MEDTRONIC INC
S-4, 1998-07-23
ELECTROMEDICAL & ELECTROTHERAPEUTIC APPARATUS
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     As Filed with the Securities and Exchange Commission on July 23, 1998
                                                 Registration No: 333-__________


                UNITED STATES SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM S-4
                             REGISTRATION STATEMENT
                        UNDER THE SECURITIES ACT OF 1933

                                 MEDTRONIC, INC.
             (Exact name of registrant as specified in its charter)

         Minnesota                      3845                      41-0793183
(State or other jurisdiction        (Primary Standard         (I.R.S. Employer
 of incorporation or          Industrial Classification   Identification Number)
   organization)                     Code Number)

                            7000 Central Avenue N.E.
                          Minneapolis, Minnesota 55432
                                 (612) 514-4000

               (Address, including zip code, and telephone number,
                      including area code, of registrant's
                          principal executive offices)
                             ----------------------

                               Carol E. Malkinson
                  Senior Legal Counsel and Assistant Secretary
                                 Medtronic, Inc.
                            7000 Central Avenue N.E.
                          Minneapolis, Minnesota 55432
                                 (612) 514-4000

       (Name, address, including zip code, and telephone number, including
                        area code, of agent for service)

                                   Copies to:
 David C. Grorud, Esq.                           C. Kent Carlson, Esq.
 Mary E. Strand, Esq.                            Mark R. Beatty, Esq.
 Fredrikson & Byron, P.A.                        Preston Gates & Ellis LLP
 900 Second Avenue South, Suite 1100             701 Fifth Avenue, Suite 5000
 Minneapolis, Minnesota 55402-3397               Seattle, Washington 98104-7078
 (612) 347-7000                                  (206) 623-7580
                             ----------------------

Approximate  date of  commencement  of proposed  sale of the  securities  to the
public:  Upon  consummation  of the Merger,  as described  in this  Registration
Statement.

If the securities  being registered on this Form are being offered in connection
with the  formation of a holding  company and there is  compliance  with General
Instruction G, check the following box. [ ]

If this Form is filed to register additional securities for an offering pursuant
to Rule 462(b) under the Securities Act, please check the following box and list
the  Securities  Act  registration  statement  number of the  earlier  effective
registration statement for the same offering. [ ]

If this Form is a  post-effective  amendment filed pursuant to Rule 462(d) under
the  Securities  Act,  check  the  following  box and  list the  Securities  Act
registration  statement number of the earlier effective  registration  statement
for the same offering. [ ]


<PAGE>

<TABLE>
<CAPTION>

                         CALCULATION OF REGISTRATION FEE
- ---------------------------- ------------------- ----------------------- ------------------------ ---------------
Title of each class                              Proposed maximum        Proposed maximum         Amount of
of securities                Amount to be        offering price          aggregate offering       registration
to be registered             registered(1)       per share               price                    fee(2)
- ---------------------------  ------------------- ----------------------- ------------------------ ---------------

<S>                          <C>                 <C>                     <C>                      <C>
Common Stock, par            8,738,828 
value $.10 per share(3)      shares              Not Applicable          Not Applicable           $156,903.13

- ---------------------------- ------------------- ----------------------- ------------------------ ---------------
</TABLE>

     (1)    Represents the  approximate  maximum number of shares  issuable upon
            consummation  of  the  Merger  as  described  in  the   Registration
            Statement,  based upon the anticipated maximum number of outstanding
            shares of Physio-Control  International  Corporation Common Stock at
            the Merger's  Effective Time  (20,000,000) and assuming for purposes
            of this calculation that the Average Stock Price for Medtronic, Inc.
            Common Stock is equal to $62.9375 (the  reported  closing sale price
            of  Medtronic,  Inc.  Common Stock as reported by the New York Stock
            Exchange  on  June  26,  1998,   the  last  trading  day   preceding
            announcement  of the  Merger),  thereby  resulting  in a  Conversion
            Fraction  of  0.43694 of a  Medtronic,  Inc.  share  issued for each
            Physio-Control International Corporation share.

     (2)    The  registration  fee was  calculated  pursuant to Section 6 of the
            Securities Act of 1933 (the  "Securities  Act") and Rules  457(f)(1)
            and 457(c) thereunder,  as 0.000295 multiplied by the product of (A)
            20,000,000,   the  anticipated   maximum  number  of  Physio-Control
            International  Corporation  shares that may be exchanged pursuant to
            the Merger, multiplied by (B) $26.59375, the average of the high and
            low sale prices of Physio-Control  International  Corporation Common
            Stock as reported by the Nasdaq  National  Market on July 20,  1998,
            which date was within five  business  days prior to the date of this
            filing.

     (3)    Each share of  Medtronic  Common  Stock  includes a Preferred  Stock
            Purchase Right pursuant to Medtronic's Shareholder Rights Plan.

     The registrant  hereby amends this  Registration  Statement on such date or
     dates as may be necessary to delay its effective  date until the registrant
     shall  file  a  further  amendment  which  specifically  states  that  this
     Registration Statement shall thereafter become effective in accordance with
     Section  8(a) of the  Securities  Act or until the  Registration  Statement
     shall become  effective on such date as the Commission,  acting pursuant to
     said Section 8(a), may determine.



<PAGE>


                           [Physio-Control letterhead]
                                                             _____________, 1998
Dear Physio-Control Shareholder:

         I  am  pleased  to  invite  you  to  attend  the  Special   Meeting  of
Shareholders of  Physio-Control  International  Corporation  ("Physio-Control"),
which  will  be  held  on  ___________,  1998,  at 9:00  a.m.,  local  time,  at
Physio-Control's  corporate  headquarters,  located  at 11811  Willows  Road NE,
Redmond,  Washington. At the meeting you will be asked to consider and vote upon
a Plan of Merger and an  Agreement  and Plan of Merger dated as of June 27, 1998
(the  "Merger  Agreement")  that  provide  for  the  merger  of  a  wholly-owned
subsidiary of Medtronic, Inc. into Physio-Control.

         Under  the  terms  of the  Plan of  Merger  and the  Merger  Agreement,
Physio-Control  shareholders  will receive $27.50 in shares of Medtronic  Common
Stock in exchange for each of their shares of Physio-Control Common Stock.

         The  materials  accompanying  this  letter  include a Notice of Special
Meeting of Shareholders,  a Proxy Statement/Prospectus  relating to the proposal
to be voted upon at the Special  Meeting,  and a proxy card.  The attached Proxy
Statement/Prospectus  is intended to provide you with the  information  that you
will need to make an  informed  decision  regarding  how you should  vote on the
proposed  merger.  It also serves as a Prospectus for Medtronic,  describing the
investment  in  Medtronic  that you will be making if the merger is approved and
you exchange your Physio-Control Common Stock for Medtronic Common Stock. Copies
of the Plan of  Merger  and the  Merger  Agreement  are  attached  to the  Proxy
Statement/Prospectus  as Appendices A and B. I urge you to read this information
carefully before voting on the proposed merger.

         The Board of Directors  believes that the proposed  transaction is fair
and in the best interests of Physio-Control and its shareholders and unanimously
recommends  approval of the Plan of Merger and the Merger  Agreement.  The Board
believes  that the  merger  will,  among  other  things,  permit  Physio-Control
shareholders  to continue  their equity  participation  on a tax-free basis in a
larger, more diversified medical products enterprise.

         The  Board of  Directors  of  Physio-Control  retained  the  investment
banking firm of Morgan Stanley & Co.  Incorporated  to advise it with respect to
the  consideration  to be received in the merger.  Such firm  provided a written
opinion to the  Physio-Control  Board that,  as of the date of such  opinion and
subject to the  assumptions  made,  matters  considered,  and limitations on the
review  undertaken,   the  consideration  to  be  received  by  the  holders  of
Physio-Control  Common  Stock  pursuant to the Merger  Agreement  is fair from a
financial  point of view to such  holders.  A copy of its opinion is attached to
the Proxy Statement/Prospectus as Appendix D.

         The Plan of Merger and the Merger  Agreement  must be  approved  by the
holders of two-thirds of the outstanding shares of Physio-Control  Common Stock.
Your vote on this matter is very important.  We urge you to carefully review the
enclosed material and to return your proxy promptly.

         Whether or not you plan to attend the meeting, please sign and promptly
return your proxy card in the enclosed postage-paid  envelope. If you attend the
meeting,  you may vote in person if you wish,  even  though you have  previously
returned your proxy.

                                          Sincerely,


                                          Richard O. Martin
                                          Chairman and Chief Executive Officer


<PAGE>


                    PHYSIO-CONTROL INTERNATIONAL CORPORATION
                              11811 Willows Road NE
                         Redmond, Washington 98073-9706


                    NOTICE OF SPECIAL MEETING OF SHAREHOLDERS
                          To be held ___________, 1998


To the Shareholders of Physio-Control International Corporation:

         A Special Meeting of the Shareholders of  Physio-Control  International
Corporation  ("Physio-Control")  will  be  held  at  Physio-Control's  corporate
headquarters,  located  at  11811  Willows  Road  NE,  Redmond,  Washington,  on
___________, 1998, at 9:00 a.m., local time, to consider and act upon a proposal
to approve a Plan of Merger and an  Agreement  and Plan of Merger  (the  "Merger
Agreement"),  copies of which are  included as  Appendices  A and B to the Proxy
Statement/Prospectus  accompanying  this Notice.  Pursuant to the Plan of Merger
and the Merger  Agreement,  (a) PC Merger Corp.  ("Merger  Subsidiary")  will be
merged into Physio-Control,  with Physio-Control to be the surviving corporation
and to become a wholly-owned subsidiary of Medtronic,  Inc.  ("Medtronic"),  and
(b)  holders  of   Physio-Control   common  stock,  par  value  $.01  per  share
("Physio-Control  Common Stock"), will receive shares of Medtronic common stock,
par value $.10 per share  ("Medtronic  Common  Stock"),  based upon a conversion
fraction described in the Proxy Statement/Prospectus accompanying this Notice.

         With  respect to the  proposal  to  approve  the Plan of Merger and the
Merger Agreement, Physio-Control shareholders have a right to dissent and obtain
payment in cash for their shares by complying  with the terms and  procedures of
Chapter 23B.13 of the Washington  Business  Corporation  Act, a copy of which is
included  as  Appendix  C to the Proxy  Statement/Prospectus  accompanying  this
Notice.

         Only  shareholders of record as shown on the books of Physio-Control at
the close of business on ___________, 1998 are entitled to notice of and to vote
at the Special Meeting or any adjournments thereof.

         Information relating to the above proposal is set forth in the attached
Proxy  Statement/Prospectus.  Approval  of the  Plan of  Merger  and the  Merger
Agreement will require the affirmative  vote of the holders of two-thirds of the
shares of  Physio-Control  Common  Stock  outstanding  on the record  date.  All
shareholders are cordially invited to attend the Special Meeting in person.

                                BY ORDER OF THE BOARD OF DIRECTORS


                                V. Marc Droppert
____________, 1998              Secretary


          WHETHER OR NOT YOU PLAN TO ATTEND THE SPECIAL MEETING, PLEASE
          COMPLETE, SIGN, AND DATE THE ENCLOSED PROXY CARD AND MAIL IT
         PROMPTLY IN THE ENCLOSED PROXY RETURN ENVELOPE, WHICH REQUIRES
                    NO POSTAGE IF MAILED IN THE UNITED STATES

             DO NOT SEND ANY STOCK CERTIFICATES WITH THE PROXY CARD


<PAGE>




                           PROXY STATEMENT/PROSPECTUS

Physio-Control International Corporation                         Medtronic, Inc.
11811 Willows Road NE                                   7000 Central Avenue N.E.
Redmond, Washington  98073-9706                    Minneapolis, Minnesota  55432
Telephone:  (425) 867-4000                            Telephone:  (612) 514-4000


                       SPECIAL MEETING OF SHAREHOLDERS OF
                    PHYSIO-CONTROL INTERNATIONAL CORPORATION
                         TO BE HELD ON ___________, 1998

         This Proxy  Statement/Prospectus is being furnished to the shareholders
of Physio-Control  International  Corporation  ("Physio-Control")  in connection
with the special meeting of shareholders (the "Meeting") of Physio-Control to be
held at Physio-Control's  corporate headquarters,  located at 11811 Willows Road
NE,  Redmond,  Washington,  on  ___________,  1998, at 9:00 a.m. At the Meeting,
Physio-Control shareholders will be asked to consider and act upon a proposal to
approve the Plan of Merger  attached  hereto as Appendix A and the Agreement and
Plan of Merger  attached  hereto as Appendix B,  pursuant to which (a) PC Merger
Corp.  ("Merger  Subsidiary"),  a  wholly-owned  subsidiary of  Medtronic,  Inc.
("Medtronic"), will be merged (the "Merger") into Physio-Control,  which will be
the surviving corporation in the Merger and become a wholly-owned  subsidiary of
Medtronic, and (b) each share of Physio-Control common stock, par value $.01 per
share  ("Physio-Control  Common  Stock"),  will be converted into a portion of a
share of Medtronic  common stock,  par value $.10 per share  ("Medtronic  Common
Stock"), as described in this Proxy Statement/Prospectus.

         This Proxy  Statement/Prospectus  also  constitutes  the  Prospectus of
Medtronic  with respect to the shares of Medtronic  Common Stock to be issued in
the Merger.  Medtronic has filed a  Registration  Statement on Form S-4 with the
Securities and Exchange  Commission  (the  "Commission")  covering the shares of
Medtronic  Common Stock that may be issued in connection with the Merger,  based
on the Conversion  Fraction  described in this Proxy  Statement/Prospectus.  The
Medtronic  Common Stock is listed on the New York Stock Exchange  ("NYSE") under
the symbol "MDT." This Proxy  Statement/Prospectus  and  accompanying  letter to
Physio-Control shareholders, Notice of Special Meeting of Shareholders, and form
of proxy  for use at the  Meeting  are  first  being  mailed  to  Physio-Control
shareholders on or about _________, 1998.

         NEITHER THE SECURITIES AND EXCHANGE COMMISSION NOR ANY STATE SECURITIES
COMMISSION  HAS  APPROVED OR  DISAPPROVED  THESE  SECURITIES  OR PASSED UPON THE
ACCURACY OR ADEQUACY OF THIS PROXY  STATEMENT/PROSPECTUS.  ANY REPRESENTATION TO
THE CONTRARY IS A CRIMINAL OFFENSE.

         Information  contained  or  incorporated  by  reference  in this  Proxy
Statement/Prospectus   regarding  Medtronic  has  been  supplied  by  Medtronic.
Information   contained   or   incorporated   by   reference   in   this   Proxy
Statement/Prospectus    regarding    Physio-Control   has   been   supplied   by
Physio-Control.

         Additional copies of this Proxy Statement/Prospectus and the Proxy card
to be  returned  for the  Meeting can be  obtained  from  Physio-Control,  11811
Willows Road NE, Redmond, Washington 98073-9706, Attention: Corporate Secretary,
telephone (425) 867-4000. Questions or requests for assistance in completing and
submitting Proxy cards may also be directed to ________________________________.

        The date of this Proxy Statement/Prospectus is ___________, 1998.


<PAGE>

         No person has been  authorized to give any  information  or to make any
representations other than those contained in this Proxy Statement/Prospectus or
the  documents   incorporated  by  reference  herein,  and  any  information  or
representations not contained herein or therein may not be relied upon as having
been authorized. This Proxy Statement/Prospectus does not constitute an offer to
sell or a solicitation of an offer to buy the Medtronic  Common Stock offered by
this  Proxy  Statement/Prospectus,  or  the  solicitation  of a  proxy,  in  any
circumstances  in which such offer or solicitation is unlawful.  The delivery of
this Proxy  Statement/Prospectus  does not imply that the information  herein is
correct as of any time subsequent to the date of such information.


                              AVAILABLE INFORMATION

         This Proxy  Statement/Prospectus is a prospectus of Medtronic delivered
in compliance with the Securities Act of 1933 (the "Securities Act"). This Proxy
Statement/Prospectus  constitutes  part of a Registration  Statement on Form S-4
(the "Registration  Statement") filed by Medtronic with the Commission under the
Securities  Act with  respect  to the  Medtronic  Common  Stock to be  issued in
connection with the Merger. This Proxy Statement/Prospectus does not contain all
of the information set forth in the Registration  Statement and the exhibits and
schedules   thereto.   For  further   information  with  respect  to  Medtronic,
Physio-Control, and the Medtronic Common Stock offered hereby, reference is made
to the Registration Statement, exhibits, and schedules.  Statements contained in
this Proxy  Statement/Prospectus as to the contents of any contract or any other
document  referred  to  are  not  necessarily  complete,  and in  each  instance
reference is made to the copy of such  contract or document  filed as an exhibit
to the Registration Statement or such other document,  each such statement being
qualified in all respects by such reference.

         Medtronic  and   Physio-Control   are  subject  to  the   informational
requirements of the Securities  Exchange Act of 1934 (the "Exchange Act"),  and,
in accordance therewith,  each files reports, proxy and information  statements,
and other  information  with the  Commission.  The  public may read and copy the
Registration  Statement and the reports, proxy and information  statements,  and
other information filed by each of Medtronic and Physio-Control  pursuant to the
Exchange Act at the  Commission's  Public  Reference  Room at 450 Fifth  Street,
N.W.,  Washington,  D.C. 20549, or at one of the Commission's  regional offices:
500 West Madison Street,  Suite 1400,  Chicago,  Illinois 60661-2511 and 7 World
Trade Center,  13th Floor, New York, New York, 10048.  Copies of all or any part
of such  Medtronic  material are available for  inspection at the offices of the
New York Stock Exchange, Inc., 20 Broad Street, New York, New York 10005. Copies
of all or any part of such Physio-Control  material are available for inspection
at the offices of the  National  Association  of  Securities  Dealers,  Inc. The
public  may obtain  information  on the  operation  of the  Commission's  Public
Reference  Room by calling the  Commission  at  1-800-SEC-0330.  The  Commission
maintains an Internet site at "http://www.sec.gov" containing reports, proxy and
information  statements,  and  other  information  regarding  issuers  that file
electronically with the Commission, including Medtronic and Physio-Control.


                      INFORMATION INCORPORATED BY REFERENCE

         This  Proxy  Statement/Prospectus  incorporates  certain  documents  by
reference.  Medtronic and  Physio-Control  will provide  without  charge to each
person,   including  any  beneficial  owner,  to  whom  a  copy  of  this  Proxy
Statement/Prospectus is delivered, on written or oral request, copies of any and
all such documents  (other than the exhibits  thereto,  unless such exhibits are
specifically  incorporated  by reference  into the  information  that this Proxy
Statement/Prospectus  incorporates) of Medtronic or Physio-Control,  as the case

<PAGE>

may be,  that are  incorporated  by  reference.  Requests  should be directed to
Medtronic,  Inc.,  7000  Central  Avenue  N.E.,  Minneapolis,  Minnesota  55432,
Attention:  Investor Relations Department, M.S. 206, telephone (612) 514-3035 or
to  Physio-Control  International  Corporation,  11811 Willows Road NE, Redmond,
Washington 98073-9706, Attention: Corporate Secretary, telephone (425) 867-4000.
In order to ensure timely delivery of the documents,  any such request should be
made no later than [five business days prior to Meeting date], 1998.

         The following  Physio-Control  documents are  incorporated by reference
herein:

         1.  Physio-Control's  Annual  Report on Form 10-K for the  fiscal  year
ended December 31, 1997.

         2.  Physio-Control's  Quarterly  Report  on Form  10-Q  for the  fiscal
quarter ended March 31, 1998.

         3. Physio-Control's Current Report on Form 8-K filed July 10, 1998.

         4. The  description  of  Physio-Control's  Common  Stock  contained  in
Physio-Control's  Registration  Statement on Form 8-A filed under  Section 12 of
the Exchange Act.

         All documents filed by Physio-Control  with the Commission  pursuant to
Sections  13(a),  13(c),  14 and 15(d) of the Exchange Act after the date hereof
and  prior to the date of the  Meeting  shall be deemed  to be  incorporated  by
reference  herein  and  shall be a part  hereof  from the date of filing of such
documents.

         The following Medtronic documents are incorporated by reference herein:

         1.  Medtronic's  Annual  Report on Form 10-K for the fiscal  year ended
April 30, 1998.

         2. Medtronic's  Current Reports on Form 8-K filed July 8, 1998 and July
16, 1998.

         3. The description of Medtronic's Common Stock contained in Medtronic's
Registration Statement on Form 8-A filed under Section 12 of the Exchange Act.

         4. The  description of  Medtronic's  Preferred  Stock  Purchase  Rights
attached to its Common Stock contained in Medtronic's  Registration Statement on
Form 8-A filed under Section 12 of the Exchange Act.

         All  documents  filed by  Medtronic  with the  Commission  pursuant  to
Sections  13(a),  13(c),  14 and 15(d) of the Exchange Act after the date hereof
and  prior to the date of the  Meeting  shall be deemed  to be  incorporated  by
reference  herein  and  shall be a part  hereof  from the date of filing of such
documents.

         Any statements contained in a document incorporated by reference herein
shall be deemed to be modified or superseded  for purposes  hereof to the extent
that a statement  contained herein (or in any other  subsequently filed document
that also is  incorporated  by reference  herein)  modifies or  supersedes  such
statement.  Any  statement  so  modified  or  superseded  shall not be deemed to
constitute a part hereof except as so modified or superseded.



<PAGE>

           CAUTIONARY STATEMENT CONCERNING FORWARD-LOOKING INFORMATION

         Certain  statements   contained  in  this  Proxy   Statement/Prospectus
(including  information  included or incorporated by reference herein) and other
written  and  oral   statements   made  from  time  to  time  by  Medtronic  and
Physio-Control  do not relate  strictly to historical or current facts. As such,
they  are  considered   "forward-looking   statements"   which  provide  current
expectations or forecasts of future events. Such statements can be identified by
the use of terminology such as "anticipate,"  "believe,"  "estimate,"  "expect,"
"intend," "may," "could,"  "possible," "plan," "project," "will," "forecast" and
similar  words  or  expressions.  Medtronic's  and  Physio-Control's  respective
forward-looking   statements   generally  relate  to  their  respective   growth
strategies,  financial  results,  product  development  and regulatory  approval
programs,  and  sales  efforts.  One  must  carefully  consider  forward-looking
statements and understand  that such  statements  involve a variety of risks and
uncertainties, known and unknown, and may be affected by inaccurate assumptions.
Consequently,  no forward-looking statement can be guaranteed and actual results
may vary  materially.  It is not  possible  to foresee or  identify  all factors
affecting Medtronic's or Physio-Control's respective forward-looking statements,
and  investors  therefore  should not  consider  any list of  factors  affecting
Medtronic's or Physio-Control's  respective  forward-looking statements to be an
exhaustive  statement of all risks,  uncertainties,  or  potentially  inaccurate
assumptions.  Neither Medtronic nor Physio-Control  undertakes any obligation to
update any forward-looking statement.

         Although  it is not  possible  to  create a  comprehensive  list of all
factors  that  may  cause  actual   results  to  differ  from   Medtronic's   or
Physio-Control's forward-looking statements, such factors include, among others,
(i) trends toward managed care, health care cost containment,  and other changes
in government  and private  sector  initiatives,  in the United States and other
countries in which Medtronic or   Physio-Control  do business,  that are placing
increased  emphasis on the delivery of more  cost-effective  medical  therapies;
(ii) the trend of  consolidation in the medical device industry as well as among
customers  of  medical  device  manufacturers,  resulting  in more  significant,
complex,  and  long-term  contracts  than in the  past and  potentially  greater
pricing pressures;  (iii) the difficulties and uncertainties associated with the
lengthy and costly new product  development and regulatory  approval  processes,
which  may   result  in  lost   market   opportunities   or   preclude   product
commercialization;  (iv)  efficacy or safety  concerns  with respect to marketed
products,  whether  scientifically  justified  or not,  that may lead to product
recalls,  withdrawals,  or declining  sales;  (v) changes in governmental  laws,
regulations,  and accounting  standards and the enforcement  thereof that may be
adverse to Medtronic or Physio-Control; (vi) increased public interest in recent
years in product  liability  claims for  implanted  medical  devices,  including
pacemakers and leads; (vii) other legal factors including environmental concerns
and patent  disputes with  competitors;  (viii) agency or government  actions or
investigations  affecting the industry in general or Medtronic or Physio-Control
in  particular;  (ix)  the  development  of  new  products  or  technologies  by
competitors,  technological  obsolescence,  and  other  changes  in  competitive
factors;  (x) risks  associated  with  maintaining  and expanding  international
operations;  (xi)  business  acquisitions,  dispositions,   discontinuations  or
restructurings  by  Medtronic  or  Physio-Control;   (xii)  the  integration  of
businesses acquired by Medtronic or Physio-Control;  and (xiii) economic factors
over which  Medtronic or  Physio-Control  has no control,  including  changes in
inflation,   foreign   currency  rates,   and  interest  rates.   Medtronic  and
Physio-Control  note  these  factors  as  permitted  by the  Private  Securities
Litigation Reform Act of 1995.



<PAGE>


                                TABLE OF CONTENTS


                                                                          Page

  SUMMARY...................................................................  7
  GENERAL INFORMATION....................................................... 19

  THE MERGER................................................................ 20
         General............................................................ 21
         Effective Time of the Merger....................................... 21
         Background of the Merger........................................... 21
         Physio-Control's Reasons for the Merger; Recommendation 
           of the Physio-Control Board of Directors......................... 24
         Medtronic's Reasons for the Merger................................. 26
         Opinion of Physio-Control's Financial Advisor...................... 26
         Vote Required...................................................... 30
         Conversion of Physio-Control Common Stock in the Merger............ 30
         Shareholder Rights Plan............................................ 32
         Treatment of Stock Options......................................... 32
         Conduct of Business of Physio-Control Pending the Merger........... 32
         Interests of Certain Persons in the Merger......................... 33
         Voting Agreements.................................................. 34
         Stock Option Agreement............................................. 35
         Conditions; Waiver................................................. 35
         Amendment and Termination of the Merger Agreement.................. 36
         Expenses and Fees.................................................. 37
         Restrictions on Resale of Medtronic Common Stock................... 37
         Deregistration of Physio-Control Common Stock...................... 38
         Accounting Treatment of the Merger................................. 38
         Certain Federal Income Tax Consequences............................ 39
         Indemnification.................................................... 41
         Regulatory Requirements............................................ 41
         Rights of Dissenting Physio-Control Shareholders................... 42

COMPARATIVE STOCK PRICES AND DIVIDENDS...................................... 44

RECENT DEVELOPMENTS......................................................... 45

COMPARATIVE RIGHTS OF MEDTRONIC SHAREHOLDERS AND  PHYSIO-CONTROL 
SHAREHOLDERS................................................................ 45
         Classification, Removal and Election of Directors.................. 46
         Preferred Stock.................................................... 47
         Special Meetings of Shareholders................................... 48
         Voting Rights; Shareholder Approvals............................... 48
         Cumulative Voting.................................................. 49
         Preemptive Rights.................................................. 49
         Amendment of the Articles of Incorporation......................... 49
         Business Combinations and Control Share Acquisitions............... 50
         Shareholder Rights Plan............................................ 50
         Related Person Business Transactions............................... 51

CERTAIN TRANSACTIONS AND RELATIONSHIPS BETWEEN PHYSIO-CONTROL AND MEDTRONIC. 52

LEGAL MATTERS............................................................... 52

EXPERTS..................................................................... 52

APPENDIX A -- Plan of Merger................................................ A-1

APPENDIX B -- Agreement and Plan of Merger.................................. B-1

APPENDIX C -- Chapter 23B.13 of Washington Business Corporation Act......... C-1

APPENDIX D -- Opinion of Morgan Stanley & Co. Incorporated.................. D-1


<PAGE>
                                     SUMMARY

         The  following  is a brief  summary  of certain  information  contained
elsewhere in this Proxy  Statement/Prospectus  and in the documents incorporated
herein by reference.  Certain capitalized terms used in this Summary are defined
elsewhere  in this Proxy  Statement/Prospectus.  Reference  is made to, and this
Summary is qualified in its entirety by, the more detailed information contained
in this Proxy  Statement/Prospectus,  the Appendices  hereto,  and the documents
incorporated in this Proxy Statement/Prospectus by reference.

                              Parties to the Merger

Physio-Control:   Physio-Control International Corporation ("Physio-Control"), a
                  Washington corporation, was founded in 1955 and reincorporated
                  in Washington in 1997.  Physio-Control designs,  manufactures,
                  markets  and  services  an  integrated   line  of  noninvasive
                  emergency  cardiac  defibrillator  and vital  sign  assessment
                  devices,  disposable  electrodes and data management software.
                  Physio-Control's products are used in both out-of-hospital and
                  hospital   settings  for  the   detection   and  treatment  of
                  life-threatening events including trauma, heart attack and the
                  acute heart rhythm  disturbances of ventricular  fibrillation,
                  tachycardia and bradycardia.

                  Physio-Control's  principal offices and corporate headquarters
                  are  located at 11811  Willows  Road NE,  Redmond,  Washington
                  98073-9706,   telephone:   (425)  867-4000.  See  "Information
                  Incorporated   by  Reference."

Medtronic:        Medtronic,  Inc. ("Medtronic"),  a Minnesota corporation,  was
                  incorporated in 1957. Medtronic is the world's leading medical
                  technology    company    specializing   in   implantable   and
                  interventional  therapies.  Its primary products include those
                  for bradycardia  pacing,  tachyarrhythmia  management,  atrial
                  fibrillation  management,  heart failure management,  coronary
                  and  peripheral  vascular  disease,  heart valve  replacement,
                  extracorporeal  cardiac  support,  minimally  invasive cardiac
                  surgery, malignant and non-malignant pain, movement disorders,
                  neurosurgery and neurodegenerative disorders. Medtronic serves
                  customers and patients in more than 120 countries.

                  Medtronic's  principal offices and corporate  headquarters are
                  located at 7000 Central  Avenue N.E.,  Minneapolis,  Minnesota
                  55432,    telephone:    (612)   514-4000.   See   "Information
                  Incorporated by Reference."

PC Merger Corp.:  PC  Merger   Corp.   ("Merger   Subsidiary"),   a   Washington
                  corporation,  is a corporation recently organized by Medtronic
                  for the purpose of  effecting  the Merger.  It has no material
                  assets  and  has  not  engaged  in any  activities  except  in
                  connection with the proposed Merger.

                      Physio-Control Shareholders' Meeting

Time, Date, and
Place of  Meeting:A special meeting of shareholders  of  Physio-Control  will be
                  held on  ___________,  1998,  at 9:00  a.m.,  local  time,  at
                  Physio-Control's  corporate  headquarters,  located  at  11811
                  Willows Road NE, Redmond, Washington (the "Meeting").
<PAGE>

Purpose of the
 Meeting:         The  purpose  of the  Meeting is to  consider  and vote upon a
                  proposal  to  approve  the Plan of Merger  attached  hereto as
                  Appendix A and the  Agreement  and Plan of Merger  dated as of
                  June 27,  1998  (the  "Merger  Agreement"),  among  Medtronic,
                  Physio-Control,  and  Merger  Subsidiary,  which  is  attached
                  hereto as Appendix B,  providing for the merger (the "Merger")
                  of Merger Subsidiary into Physio-Control, as a result of which
                  Physio-Control  will  become  a  wholly-owned   subsidiary  of
                  Medtronic.  Other terms and  provisions  related to the Merger
                  are set forth in the Merger Agreement,  which is summarized in
                  this Proxy Statement/Prospectus.

Record Date:      Only holders of record of  Physio-Control  Common Stock at the
                  close of business on  ___________,  1998,  will be entitled to
                  notice of and to vote at the  Meeting  or any  adjournment  or
                  adjournments thereof.

Vote Required:    The  affirmative  vote by the  holders  of  two-thirds  of the
                  outstanding shares of Physio-Control  Common Stock is required
                  to approve the Plan of Merger and the Merger Agreement.  As of
                  the record date,  17,727,891 shares of  Physio-Control  Common
                  Stock were  outstanding  and entitled to vote. Of such shares,
                  136,979 shares (less than 1% of the shares entitled
                  to vote at the  Meeting) are  beneficially  owned by directors
                  and  executive  officers of  Physio-Control.  Physio-Control's
                  directors and executive  officers who hold stock or options to
                  purchase  stock  of   Physio-Control   have  executed   voting
                  agreements  under which such persons agreed to vote the shares
                  of Physio-Control  Common Stock  beneficially owned by them in
                  favor of the Merger.

                  Physio-Control  shareholders  have the power to revoke proxies
                  previously given by them before the shares  represented by any
                  such   proxies  are  voted  at  the   Meeting.   See  "General
                  Information."

                  Approval  of the Plan of Merger  and the Merger  Agreement  by
                  Medtronic  shareholders  is not required  under  Minnesota law
                  and,  accordingly,  will not be sought.  See "The Merger--Vote
                  Required."

Dissenters' Rights:
                  Under Washington law, holders of  Physio-Control  Common Stock
                  who give proper notice to  Physio-Control  and who do not vote
                  in favor of the  Merger  have the right to receive in cash the
                  "fair  value"  of  their  Physio-Control  shares  in  lieu  of
                  Medtronic  Common  Stock  pursuant  to the  Merger.  See  "The
                  Merger--Rights of Dissenting Physio-Control  Shareholders" and
                  Chapter 23B.13 of the Washington Business Corporation Act (the
                  "WBCA"),  a copy of which is  attached  hereto as  Appendix C.
                  Holders  of  Medtronic  Common  Stock do not have  dissenters'
                  rights in connection with the Merger.


<PAGE>

                            Description of the Merger

General; Exchange:
                  Upon  consummation  of the Merger,  Merger  Subsidiary will be
                  merged into  Physio-Control and  Physio-Control  will become a
                  wholly-owned   subsidiary   of   Medtronic.   Each   share  of
                  Physio-Control  Common Stock outstanding  immediately prior to
                  the  Merger  (excluding  any  shares  as to which  dissenters'
                  rights have been properly  exercised)  will be converted  into
                  the  portion  of  a  share  (the  "Conversion   Fraction")  of
                  Medtronic  Common Stock equal to $27.50 divided by the average
                  of the daily closing sale prices of Medtronic  Common Stock as
                  reported  on the  NYSE  Composite  Tape  (the  "Average  Stock
                  Price") for the 19 consecutive NYSE trading days ending on the
                  first NYSE trading day  immediately  preceding  the  Effective
                  Time of the Merger.

                  The Conversion  Fraction is subject to appropriate  adjustment
                  in the event of a stock split, combination, stock dividend, or
                  other  distribution  of shares of the  Medtronic  Common Stock
                  prior to the Effective Time of the Merger. See "The Merger."

                  Each share of Medtronic  Common  Stock  received in the Merger
                  will also  represent one Preferred  Stock Purchase Right under
                  Medtronic's     Shareholder     Rights    Plan.    See    "The
                  Merger--Shareholder Rights Plan."

                  Persons  entitled to  fractional  shares of  Medtronic  Common
                  Stock upon such  conversion  shall  receive a cash  payment in
                  lieu thereof.  See "The  Merger--Conversion  of Physio-Control
                  Common Stock in the Merger--Fractional Shares."

                  If the  Merger  is  approved  and  the  Merger  is  completed,
                  Physio-Control  shareholders  will be instructed to deliver to
                  Medtronic's   exchange  agent  for  the  Merger  a  letter  of
                  transmittal, which will be sent to such shareholders following
                  the  Merger,   together  with  certificates   evidencing  each
                  shareholder's Physio-Control Common Stock, in exchange for the
                  Medtronic Common Stock and, if applicable, cash in lieu of any
                  fractional  shares of Medtronic  Common Stock.  Physio-Control
                  shareholders  should not send in their certificates until they
                  receive a letter of transmittal.  See "The  Merger--Conversion
                  of Physio-Control Common Stock in the Merger."

Effective Time of
 the  Merger:     It is expected that the Merger will become effective within 10
                  business days following approval of the Plan of Merger and the
                  Merger  Agreement by the requisite vote of the  Physio-Control
                  shareholders  and the  satisfaction  or  waiver  of the  other
                  conditions  to the  Merger,  upon the  filing of  articles  of
                  merger  with  the  Washington  Secretary  of  State.  See "The
                  Merger--Effective  Time  of  the  Merger"  and  "--Conditions;
                  Waiver."

Background of the
 Merger:          The  terms  of  the  Merger   Agreement   are  the  result  of
                  arm's-length negotiations between representatives of Medtronic
                  and Physio-Control. The following is a brief discussion of the
                  background  of these  negotiations,  the  Merger  and  related
                  transactions.

                  In January 1998,  Physio-Control  engaged Morgan Stanley & Co.
                  Incorporated  ("Morgan  Stanley") to assist in a possible sale
                  of  Physio-Control.   On  February  3,  1998,  Morgan  Stanley
                  contacted Medtronic regarding whether it had any interest in a
                  transaction  with   Physio-Control.   Following  that  initial
                  contact, representatives of both companies and their financial
                  advisors  held  several  meetings  in  March  and  April  1998
                  regarding a possible transaction.
<PAGE>

                  On April 16,  1998,  the  parties  executed a  confidentiality
                  agreement.  Medtronic presented certain nonfinancial terms for
                  discussion with Physio-Control on April 28, 1998 and presented
                  certain  financial  terms  for  discussion  on  May  5,  1998.
                  Following  further  discussions  of terms and  negotiation  of
                  definitive  agreements  among the parties and their  advisors,
                  and Medtronic's review of due diligence  information regarding
                  Physio-Control,   on  June  20,  1998,  the  parties   reached
                  tentative   agreement  on  possible   resolutions  of  certain
                  outstanding  issues,  subject  to  approval  of  the  parties'
                  respective Boards of Directors.

                  On June 25, 1998, the Board of Directors of Medtronic approved
                  the   acquisition   of   Physio-Control,   subject   to  final
                  negotiations  of  outstanding  issues  by  senior  management.
                  Negotiations  continued  through  June 27,  1998.  On June 27,
                  1998,  the Board of  Directors of  Physio-Control  unanimously
                  approved  the terms of the  Merger  Agreement  and the Plan of
                  Merger.   The  Merger   Agreement  was  signed  following  the
                  conclusion  of  the  meeting  of the  Board  of  Directors  of
                  Physio-Control.  See "The  Merger--Background  of the Merger,"
                  "--Physio-Control's Reasons for the Merger;  Recommendation of
                  the Physio-Control Board of Directors," "--Medtronic's Reasons
                  for the Merger," and "--Opinion of Physio-Control's  Financial
                  Advisor."

Reasons for the
Merger:           In reaching its  conclusions  to approve the Merger  Agreement
                  and to  recommend  the  approval of the Plan of Merger and the
                  Merger  Agreement  by  the  Physio-Control  shareholders,  the
                  Physio-Control  Board of Directors considered various factors,
                  including the opportunity for  Physio-Control  shareholders to
                  continue equity  participation  in a larger,  more diversified
                  medical device company at a premium over current market prices
                  for Physio-Control  Common Stock; the opportunity for enhanced
                  product development,  marketing,  and sales by Physio-Control;
                  Medtronic's reputation and resources; the terms and conditions
                  of the Merger  Agreement;  the  fairness  opinion  provided by
                  Morgan   Stanley;   the  price   offered   to   Physio-Control
                  shareholders and historical  trading prices for Physio-Control
                  Common Stock and  Medtronic  Common Stock;  the  likelihood of
                  consummation  of the  Merger;  and the  expectation  that  the
                  Merger   will   be   nontaxable   to   the   shareholders   of
                  Physio-Control for United States federal income tax purposes.

                  The  Board of  Directors  of  Physio-Control  has  unanimously
                  approved  the  Merger,  and  the  Board  recommends  that  the
                  shareholders  of  Physio-Control  vote in favor of the Plan of
                  Merger and the Merger Agreement.

                  See  "The  Merger--Physio-Control's  Reasons  for the  Merger;
                  Recommendation  of the  Physio-Control  Board  of  Directors,"
                  "--Medtronic's   Reasons  for  the  Merger,"   "--Opinion   of
                  Physio-Control's  Financial  Advisor," and "Comparative  Stock
                  Prices and  Dividends."  For  information  on the interests of
                  certain persons in the Merger, see "The  Merger--Interests  of
                  Certain Persons in the Merger."


<PAGE>

Physio-Control's
 Financial Advisor:
                  Morgan Stanley was  retained  by  Physio-Control  to advise it
                  with   respect  to   proposals   for   the    acquisition   of
                  Physio-Control.  Morgan   Stanley   has  rendered  its written
                  opinion  that,   as   of   the  date  of  such  opinion,   the
                  consideration    to    be   received   by   the   holders   of
                  Physio-Control Common Stock  pursuant  to the Merger Agreement
                  is fair from a financial  point  of view to such holders.  The
                  full text of the opinion of  Morgan  Stanley,  which  contains
                  information  , among  other  things,  as  to  the  assumptions
                  made, matters  considered,  and  the  scope and limitations on
                  the review  undertaken,  is set  forth  as  Appendix D to this
                  Proxy  Statement/Prospectus,   and holders  of  Physio-Control
                  Common Stock  are  urged to read the opinion in its  entirety.
                  See  "The   Merger--Opinion  of   Physio-Control's   Financial
                  Advisor."

Fluctuation in
 Market Price:    The number of shares of Medtronic Common Stock received in the
                  Merger will  depend on the market  value of  Medtronic  Common
                  Stock,  which  is  subject  to  fluctuation.  There  can be no
                  assurance  that the recent market  prices of Medtronic  Common
                  Stock will be maintained  until or after the  consummation  of
                  the Merger.  See "Comparative  Stock Prices and Dividends" and
                  "The  Merger--Conversion of Physio-Control Common Stock in the
                  Merger."

Certain Federal
  Income Tax
  Consequences:   The   Merger  is   expected   to  be  treated  as  a  tax-free
                  reorganization within the meaning of Sections 368(a)(1)(A) and
                  368(a)(2)(E) of the Internal  Revenue Code of 1986, as amended
                  (the "Code"). Medtronic,  Physio-Control and Merger Subsidiary
                  will  each  be a  "party  to the  reorganization"  within  the
                  meaning of Section 368(b) of the Code.

                  Physio-Control   has   received   an  opinion  of  counsel  to
                  Physio-Control  to the  effect  that,  assuming  the Merger is
                  consummated in accordance with the Merger  Agreement,  no gain
                  or  loss  will  be   recognized  by   Physio-Control   or  its
                  shareholders  upon their receipt of Medtronic  Common Stock in
                  exchange   for   their   Physio-Control    Common   Stock.   A
                  Physio-Control   shareholder   receiving   cash   in  lieu  of
                  fractional shares or exercising  dissenters' rights,  however,
                  will be required to recognize  gain,  if any,  realized in the
                  transaction  but not in  excess of the cash  received  by such
                  shareholder.   The  opinion  is  based  upon  and  subject  to
                  customary  representations  made to  such  counsel.  See  "The
                  Merger--Certain Federal Income Tax Consequences."

Accounting
  Treatment:      Medtronic  intends to account  for the Merger as a "pooling of
                  interests"  for accounting  and financial  reporting  purposes
                  under generally accepted accounting  principles.  Consummation
                  of  the  Merger  may  be   conditioned   upon   Medtronic  and
                  Physio-Control  receiving letters from  PricewaterhouseCoopers
                  LLP, Medtronic's and Physio-Control's independent accountants,
                  confirming  that  no  conditions  exist  that  would  preclude
                  Medtronic  from  accounting  for the  Merger as a  pooling  of
                  interests  transaction.  In  order to be  eligible  to use the
                  pooling  of  interests  method  to  account  for  the  Merger,
                  Medtronic  will sell prior to the Merger a number of shares of
                  Medtronic  Common  Stock equal to that number of shares  which
                  are tainted for  purposes of pooling of  interests  accounting
                  and were purchased by Medtronic in the open market pursuant to
                  its  share  repurchase  program.  See "The  Merger--Accounting
                  Treatment of the Merger."


<PAGE>

Treatment of Stock
 Options:         Pursuant to the terms of the  outstanding  options to purchase
                  Physio-Control   Common  Stock,  such  options  that  are  not
                  otherwise  vested will be  accelerated  and fully  vested as a
                  result of the Merger.  All options that are not  exercised and
                  remain  outstanding  at the Effective  Time will be assumed by
                  Medtronic and will thereafter be exercisable on the same terms
                  and conditions,  except for appropriate adjustments to reflect
                  the  Conversion   Fraction  and  conversion  into  options  to
                  purchase Medtronic Common Stock. See "The Merger--Treatment of
                  Stock  Options"  and  "--Interests  of Certain  Persons in the
                  Merger."

Interests of
 Certain Persons
 in the Merger:   In considering the recommendation of the Board of Directors of
                  Physio-Control  with respect to the Plan of Merger, the Merger
                  Agreement,   and  the   transactions   contemplated   thereby,
                  shareholders  of  Physio-Control  should be aware that certain
                  executive  officers  and  directors  of  Physio-Control   have
                  certain  interests  in the Merger that are in addition to, and
                  may  conflict   with,   the  interests  of   shareholders   of
                  Physio-Control generally. These interests include, among other
                  things,  the interests of certain  executives and directors of
                  Physio-Control  in stock  options  that will  vest and  become
                  exercisable  as a result of the Merger,  and the obligation of
                  Medtronic  to cause  Physio-Control  to  continue  to  provide
                  certain   indemnification,   limited  liability,  and  related
                  insurance  coverage to  directors,  officers,  employees,  and
                  agents of Physio-Control following the Merger.

                  Four executive  officers of Physio-Control  have also executed
                  separate noncompetition agreements with Medtronic, conditioned
                  upon the effectiveness of the Merger,  pursuant to which these
                  individuals  have agreed  that they will not be  employed  by,
                  associated  with,  or render  services to certain  competitive
                  businesses,  anywhere  in the world,  for 42 months  after the
                  Merger. In addition, those four executive officers are parties
                  to termination  agreements  with  Physio-Control  that provide
                  certain  payments and other benefits to these  individuals if,
                  during the two-year period  following a "change in control" of
                  Physio-Control  (such as the  Merger),  (i) such  individual's
                  employment  is  terminated  by  Physio-Control  other than for
                  death,  disability,  or "for cause" or (ii) the nature of such
                  individual's  employment with  Physio-Control  is changed in a
                  materially adverse manner.

                  The  Physio-Control  Board of  Directors  was aware of each of
                  these interests and considered them,  among other matters,  in
                  approving the Merger Agreement.  See "The Merger--Interests of
                  Certain Persons in the Merger."

Regulatory Approval:
                  The only federal or state regulatory approval needed to effect
                  the Merger is the  expiration of the waiting  period under the
                  Hart-Scott-Rodino Antitrust Improvements Act of 1976 (the "HSR
                  Act"),  which period is expected to expire on August 12, 1998.
                  Medtronic  and  Physio-Control  do  not  expect  international
                  regulatory filings that may be required, if any, to affect the
                  expected  timing of the  Merger.  See "The  Merger--Regulatory
                  Requirements."


<PAGE>

No Solicitation:  Pursuant  to the  Merger  Agreement,  Physio-Control  and  its
                  representatives cannot, prior to the Effective Time or earlier
                  termination  of  the  Merger  Agreement,  encourage,  solicit,
                  discuss,  or negotiate with any person (other than  Medtronic)
                  concerning  any merger,  sale,  or license of any  significant
                  portion of the Physio-Control  assets or similar  transaction,
                  except to the extent required by the fiduciary  obligations of
                  the Physio-Control Board and in accordance with the provisions
                  of the Merger Agreement.  See "The Merger--Conduct of Business
                  of Physio-Control Pending the Merger."

Conditions
 to Merger:       The respective  obligations of Medtronic,  Merger  Subsidiary,
                  and  Physio-Control  to effect the  Merger are  subject to the
                  satisfaction  or waiver at or prior to the  Merger of  certain
                  conditions. See "The Merger--Conditions; Waiver."

Termination:      The Merger  Agreement may be terminated prior to the Effective
                  Time,  whether  before or after  approval of the Merger by the
                  Physio-Control shareholders, in certain specified events. Upon
                  certain of such  terminations,  Physio-Control  is required to
                  pay to Medtronic a  termination  fee of $15 million.  See "The
                  Merger--Amendment and Termination of the Merger Agreement."

Stock Option
 Agreement:       In  connection  with the  execution  of the Merger  Agreement,
                  Medtronic  and  Physio-Control  entered  into a  Stock  Option
                  Agreement   pursuant  to  which   Physio-Control   granted  to
                  Medtronic  an option to  purchase  up to  3,526,683  shares of
                  Physio-Control  Common  Stock  (or  19.9%  of the  outstanding
                  shares of Physio-Control  Common Stock as of June 27, 1998) at
                  an  exercise  price  of  $27.50  per  share.   The  option  is
                  exercisable upon the occurrence of certain events and provides
                  Medtronic  with the right,  under  certain  circumstances,  to
                  require  Physio-Control  to  repurchase  the  option  for  its
                  in-the-money  value,  provided that the sum of any termination
                  fee and the amount paid to repurchase the option cannot exceed
                  $20  million.  The  option,  which  Medtronic  required  as  a
                  condition to Medtronic's  entering into the Merger  Agreement,
                  may increase the likelihood of consummation of the Merger. See
                  "The  Merger--Stock  Option  Agreement" and  "--Amendment  and
                  Termination of the Merger Agreement."

 Comparison of Rights of Medtronic Shareholders and Physio-Control Shareholders

         Medtronic and  Physio-Control  are  incorporated  under the laws of the
States of Minnesota and Washington,  respectively.  The rights of Physio-Control
shareholders are currently  governed by the Articles of Incorporation and Bylaws
of Physio-Control.  Upon consummation of the Merger, Physio-Control shareholders
will become  shareholders of Medtronic and their rights as such will be governed
by the Restated Articles of Incorporation and Bylaws, as amended,  of Medtronic.
See   Comparative   Rights  of   Medtronic   Shareholders   and   Physio-Control
Shareholders."


<PAGE>

           Recent Prices of Medtronic and Physio-Control Common Stock

         On June 26, 1998, the last trading day preceding public announcement of
the Merger Agreement,  the reported closing sale price of Medtronic Common Stock
on the NYSE was $62.9375 per share. On that day, the reported closing sale price
of  Physio-Control  Common  Stock on the Nasdaq  National  Market was $23.00 per
share.  On [July 21],  1998,  the latest  practicable  trading  day prior to the
printing of this Proxy Statement/Prospectus,  the reported closing sale price of
Medtronic  Common  Stock on the NYSE was  [$65.00]  per share.  On that day, the
reported  closing  sale  price of  Physio-Control  Common  Stock  on the  Nasdaq
National Market was [$26.50] per share.

         Pursuant to the Merger,  the actual  portion of a Medtronic  share into
which one Physio-Control share will be converted will be equal to $27.50 divided
by the Average Stock Price of Medtronic Common Stock for the 19 consecutive NYSE
trading days ending on the first trading day immediately preceding the Effective
Time of the Merger.  Solely for illustrative  purposes,  the Conversion Fraction
would be .4369 if the Average Stock Price were calculated  based on the reported
closing sale price of Medtronic Common Stock on June 26, 1998, or [.4231] if the
Average Stock Price were calculated  based on the reported closing sale price of
Medtronic  Common Stock on [July 21],  1998. See  "Comparative  Stock Prices and
Dividends" and "The  Merger--Conversion  of  Physio-Control  Common Stock in the
Merger."



<PAGE>


                       Selected Historical Financial Data

         The following table sets forth selected  historical  financial data for
Medtronic  for each of the five  consecutive  fiscal years ended April 30, 1998,
and for  Physio-Control  for each of the five  consecutive  fiscal  years  ended
December 31, 1997 and the three months ended March 31, 1998 and 1997.  Such data
should be read in conjunction with the consolidated financial statements and the
unaudited condensed  consolidated  interim financial statements of Medtronic and
Physio-Control,  all of which are  incorporated  by reference  herein.  Selected
unaudited financial data for Physio-Control for the three months ended March 31,
1998 and 1997  include  all  adjustments  (consisting  only of normal  recurring
accruals) that Physio-Control considers necessary for a fair presentation of the
consolidated operating results for such interim periods. Results for the interim
periods  are not  necessarily  indicative  of results  for the full  years.  See
"Information Incorporated by Reference."

                                 MEDTRONIC, INC.
                 SELECTED HISTORICAL CONSOLIDATED FINANCIAL DATA
                      (in thousands, except per share data)
<TABLE>
<CAPTION>

                                                         Year Ended April 30,
                                     1994              1995          1996               1997        1998(2)
                                     ----              ----          ----               ----        ----
<S>                              <C>              <C>            <C>               <C>            <C>       
Net sales....................    $1,390,922       $1,742,392     $2,172,100        $2,438,224     $2,604,819
Net earnings.................       232,357          294,000        428,306           529,988        457,382
Basic earnings per share(1)..          0.51             0.64           0.90              1.11           0.98
Earnings per share assuming
dilution (1).................          0.50             0.63           0.89              1.09           0.96
Total assets.................     1,623,252        1,946,732      2,554,700         2,409,210      2,774,727
Long-term debt...............        20,232           14,200         15,336            13,980         16,227
Cash dividends per share(1)..          0.09             0.10           0.13              0.19           0.22
</TABLE>

                    PHYSIO-CONTROL INTERNATIONAL CORPORATION
                 SELECTED HISTORICAL CONSOLIDATED FINANCIAL DATA
                      (in thousands, except per share data)
<TABLE>
<CAPTION>

                                  Year Ended December 31,                                     Three Months Ended
                                                                                             March 31,    March 31,
                           1993(3)      1994(3)       1995(4)       1996         1997           1997         1998
                           ----         ----          ----          ----         ----           ----          ----
<S>                        <C>          <C>          <C>          <C>          <C>            <C>           <C>    
Net sales.............     $107,129     $150,028     $148,702     $173,165     $175,311       $40,727       $43,968
Net income (loss).....      (35,947)       3,233        6,254       15,339        9,332         2,653         2,816
Basic earnings per
share.................          N/A          N/A         0.42         0.91         0.54          0.16          0.16
Earnings per share
assuming dilution.....          N/A          N/A         0.40         0.87         0.53          0.15          0.16
Total assets..........       83,045       93,544       78,500       95,862      106,659       100,098       112,660
Long-term debt........            0       36,496       16,211       21,031       15,531        22,136        16,531
Cash dividends per
share.................            0            0            0            0            0             0             0
</TABLE>
- -------------------
(1)      In  each  of  September  1994,  September  1995,  and  September  1997,
         Medtronic  effected a two-for-one  common stock split, paid in the form
         of a 100% stock  dividend.  All  references in the Selected  Historical
         Consolidated  Financial  Data to earnings per share and cash  dividends
         per share have been restated to reflect these stock splits.


<PAGE>

(2)      Net earnings, basic earnings per share, and earnings per share assuming
         dilution  reflect  the impact of $205.3  million  pre-tax  nonrecurring
         charges recorded in the third quarter of fiscal 1998.

(3)      Periods beginning July 30, 1994 reflect data of Physio-Control  and its
         subsidiaries  after  the  acquisition  of stock by Bain  Capital,  Inc.
         Periods  prior  to  and  including   July  29,  1994  reflect  data  of
         Physio-Control  as a  wholly-owned  subsidiary of Eli Lilly and Company
         ("Lilly"),  which was acquired by Bain  Capital,  Inc. on July 29, 1994
         from Lilly. The term "Predecessor" refers to Physio-Control  during the
         period in which it was a wholly-owned  subsidiary of Lilly. The results
         of operations of the Predecessor  from January 1, 1994 to July 29, 1994
         and of Physio-Control from July 30, 1994 to December 31, 1994 have been
         combined.  Operating  results for 1993 were  adversely  affected by the
         temporary  suspension  of  Physio-Control's   manufacturing  operations
         beginning  in May 1992  after its  receipt of  notification  of alleged
         deficiencies in compliance with FDA regulations.  Operating results for
         1994 were  positively  impacted  by a reduction  of the large  domestic
         backlog during 1994. Earnings (loss) per share is not calculated due to
         Physio-Control's status as a wholly-owned subsidiary.

(4)      Net income,  basic earnings per share,  and earnings per share assuming
         dilution reflect the impact of a $1.46 million  extraordinary loss from
         the early extinguishment of debt.


<PAGE>


                           Comparative Per Share Data

     The  following  summary  sets forth  certain  historical  per share data of
Medtronic  and  Physio-Control  and combined per share data on an unaudited  pro
forma basis after giving  effect to the Merger on a pooling of  interests  basis
assuming,  solely  for  illustrative  purposes  of this  presentation,  that the
Average Stock Price for Medtronic Common Stock is [$65.00] (the reported closing
sale price of Medtronic  Common Stock on [July 21],  1998).  The actual  Average
Stock Price that will be used in the Merger  will be the Average  Stock price of
Medtronic  Common Stock for the 19  consecutive  NYSE trading days ending on the
trading  day  immediately  preceding  the  Effective  Time  of the  Merger.  The
unaudited pro forma data are provided for  comparative  purposes only and do not
purport to be  indicative  of actual or future  operating  results or  financial
position that would have occurred or will occur upon consummation of the Merger.
The information  presented below should be read in conjunction with the selected
historical  financial data and the separate historical  financial  statements of
Medtronic and  Physio-Control,  including  the notes  thereto,  incorporated  by
reference in this Proxy  Statement/Prospectus.  See "Information Incorporated by
Reference."  Presentation of full pro forma financial statements is not included
because the Merger does not constitute a significant  business  combination  and
the disclosure is not deemed to be material.
<TABLE>
<CAPTION>
                                                                                 Basic         Diluted
                                                                                Earnings       Earnings
                                                                                  from          from
                                                                     Book      Continuing    Continuing     Cash
                                                                      Value    Operations    Operations     Dividends
<S>                                                                   <C>        <C>           <C>            <C>  
MEDTRONIC HISTORICAL DATA:
Per Medtronic share at and for the fiscal year ended April 30,
1998(1)............................................................   $4.36      $0.98         $0.96          $0.22
Per Medtronic share for the fiscal year ended April 30, 1997.......     *         1.11          1.09           0.19
Per Medtronic share for the fiscal year ended April 30, 1996.......     *         0.90          0.89           0.13

PHYSIO-CONTROL HISTORICAL DATA:
Per Physio-Control share at and for the 12 months ended March 31,
1998...............................................................   3.52        0.55          0.53              0
Per Physio-Control share at and for the 3 months ended March 31,
1998...............................................................   3.52        0.16          0.16              0
Per Physio-Control share for the fiscal year ended December 31,
1997...............................................................   3.25        0.54          0.53              0
Per Physio-Control share for the 12 months ended March 31, 1997....     *         0.86          0.83              0
Per Physio-Control share for the fiscal year ended  December 31,
1996...............................................................     *         0.91          0.87              0
Per Physio-Control share for the 12 months ended March 31, 1996(2).
                                                                        *         0.47          0.45              0

MEDTRONIC AND PHYSIO-CONTROL PRO FORMA
COMBINED DATA:
Per Medtronic share at and for the fiscal year ended April 30,
1998(1) (3)........................................................   4.42        0.98          0.97           0.22
Per Physio-Control share equivalent(4) at and for the fiscal year
ended April 30, 1998(1)(30.........................................   1.87        0.41          0.41           0.09
Per Medtronic share for the fiscal year ended April 30, 1997(5)....     *         1.12          1.10           0.19
Per Physio-Control share equivalent(4) for the fiscal year ended
April 30, 1997(5)..................................................     *         0.48          0.47           0.08
Per Medtronic share for the fiscal year ended April 30, 1996(2)(6)      *         0.90          0.89           0.13
Per Physio-Control share equivalent(4) for the fiscal year ended
April 30, 1996(2)(6)...............................................     *         0.38          0.38           0.05
</TABLE>

<PAGE>

- -------------------
(1)      Basic earnings from  continuing  operations  and diluted  earnings from
         continuing  operations  reflect  the impact of $205.3  million  pre-tax
         nonrecurring charges recorded in the third quarter of fiscal 1998.

(2)      Basic earnings from  continuing  operations  and diluted  earnings from
         continuing   operations   reflect   the  impact  of  a  $1.46   million
         extraordinary loss from the early extinguishment of debt.

 (3)     The  combined  pro forma data  combine  the  financial  information  of
         Medtronic  at and for the year ended April 30, 1998 with the  financial
         information  of  Physio-Control  at and for the  12-month  period ended
         March 31, 1998.

(4)      The equivalent pro forma combined information  represents the pro forma
         combined net income and book value multiplied by [.4231],  which is the
         assumed Conversion Fraction (based on an assumed Average Stock Price of
         [$65.00]) solely for purposes of this illustration.

(5)      The  combined  pro forma data  combine  the  financial  information  of
         Medtronic  for the  year  ended  April  30,  1997  with  the  financial
         information of  Physio-Control  for the 12-month period ended March 31,
         1997.

(6)      The  combined  pro forma data  combine  the  financial  information  of
         Medtronic  for the  year  ended  April  30,  1996  with  the  financial
         information of  Physio-Control  for the 12-month period ended March 31,
         1996.

*        Disclosure is not required.


<PAGE>
                               GENERAL INFORMATION

         This Proxy  Statement/Prospectus is being furnished to the shareholders
of  Physio-Control in connection with the solicitation by the Board of Directors
of  Physio-Control  of  proxies  to be  voted  at  the  Meeting  to be  held  on
___________, 1998.

         At the Meeting,  Physio-Control  shareholders will be asked to consider
and vote  upon the  approval  of the Plan of  Merger  and the  Merger  Agreement
attached to this Proxy Statement/Prospectus as Appendices A and B, respectively,
providing  for the Merger of Merger  Subsidiary,  a  wholly-owned  subsidiary of
Medtronic,  with and into  Physio-Control,  as a result of which  Physio-Control
will become a wholly-owned  subsidiary of Medtronic.  Other terms and provisions
related  to the  Merger  are set forth in the  Merger  Agreement,  as  described
herein.

         The Board of Directors of Physio-Control  has unanimously  approved the
Merger.  The Board of  Directors  of  Medtronic  has approved the Merger and the
issuance  of  shares  of  Medtronic  Common  Stock  in  the  Merger.   See  "The
Merger--Background  of the Merger."  Applicable  Minnesota  law does not require
that Medtronic  shareholders  approve the Merger,  and no such approval is being
sought.  Medtronic,  as the sole shareholder of Merger Subsidiary,  has approved
the Merger.

         Pursuant to the Plan of Merger,  upon effectiveness of the Merger, each
outstanding  share  of  Physio-Control   Common  Stock,  except  for  shares  of
Physio-Control   Common  Stock  held  by  shareholders  who  properly   exercise
dissenters'  rights under  Washington  law, will be converted  into the right to
receive  a  portion   of  a  share  of   Medtronic   Common   Stock.   See  "The
Merger--General,"  "--Conversion of Physio-Control  Common Stock in the Merger,"
and "--Rights of Dissenting Physio-Control Shareholders."

       The close of business on __________,  1998 (the  "Record  Date") has been
fixed as the record  date for  determination  of the  holders of  Physio-Control
Common  Stock who are entitled to notice of and to vote at the Meeting or at any
adjournment  thereof.  Physio-Control  has  only  one  class  of  capital  stock
outstanding,  Common  Stock,  $.01 par value per share.  As of the Record  Date,
there were [17,727,891]  shares of Physio-Control  Common Stock outstanding held
by approximately 100 holders of record. The holders of record on the Record Date
of shares of  Physio-Control  Common Stock are entitled to one vote per share at
the Meeting. The presence at the Meeting in person or by proxy of the holders of
a majority of the outstanding shares of Physio-Control  Common Stock entitled to
vote shall  constitute a quorum for the  transaction of business;  however,  the
affirmative  vote of the  holders of  two-thirds  of the  outstanding  shares of
Physio-Control  Common Stock is required  for approval of the Merger.  Directors
and executive officers of Physio-Control  have agreed to vote the Physio-Control
shares  beneficially owned by them in favor of the Merger. See "The Merger--Vote
Required" and "--Voting Agreements."

         Representatives   of   PricewaterhouseCoopers   LLP,   Physio-Control's
independent  accountants,  are  expected  to be  present  at the  Meeting.  Such
representatives  will have the opportunity to make a statement if they so desire
and are expected to be available to respond to appropriate questions.

         A proxy card is enclosed for use by Physio-Control  shareholders.  Such
shareholders are solicited on behalf of the Board of Directors of Physio-Control
to SIGN AND RETURN THE PROXY CARD IN THE  ACCOMPANYING  ENVELOPE.  No postage is
required  if  mailed  within  the  United  States.  Questions  or  requests  for
assistance  in  completing  and  submitting  Proxy  cards  may  be  directed  to
____________________________  at the address or telephone number listed on the
cover of this Proxy Statement/Prospectus.


<PAGE>

         All properly  executed proxies not revoked will be voted at the Meeting
in accordance with the instructions  contained  therein.  Proxies  containing no
instructions will be voted in favor of approval of the Merger. A shareholder who
has  executed and returned a proxy may revoke it at any time before it is voted,
but only by  executing  and  returning a proxy  bearing a later date,  by giving
written notice of revocation to the corporate secretary of Physio-Control, or by
attending  the  Meeting  and  voting in person.  Abstentions  will be treated as
shares  present for  purposes of  determining  a quorum for the Meeting but will
have the same effect as a vote  against  approval of the Merger.  If a broker or
other  record  holder  or  nominee  indicates  on a proxy  that it does not have
direction or authority as to certain shares to vote on the Merger,  those shares
will be considered  present at the Meeting for purposes of  determining a quorum
but will have the same effect as a vote against approval of the Merger.

         If any other matters are properly  presented for  consideration  at the
Meeting,  the persons named in the enclosed form of proxy and acting  thereunder
will have  discretion  to vote on such  matters  in  accordance  with their best
judgment.

         THE  BOARD  OF  DIRECTORS  OF   PHYSIO-CONTROL   RECOMMENDS   THAT  THE
SHAREHOLDERS VOTE FOR THE APPROVAL OF THE MERGER. See "The  Merger--Interests of
Certain  Persons in the Merger" for a discussion  of conflicts of interest  that
certain directors and members of management have in connection with the Merger.

  SHAREHOLDERS SHOULD NOT SEND THEIR STOCK CERTIFICATES WITH THEIR PROXY CARDS.

         In  addition  to the  solicitation  of  proxies  by use  of  mail,  the
directors,  officers or regular  employees  of  Physio-Control  may, but without
compensation other than their regular  compensation,  solicit proxies personally
or by telephone or fax. In addition, _____________________________,  a firm that
provides  professional proxy soliciting services,  has been engaged to assist in
the solicitation of proxies from brokers,  bank nominees,  institutional holders
and  other  Physio-Control  shareholders  and to serve as  information  agent in
connection  with  the  Merger.   ________________________________  will  receive
reasonable and customary  compensation  for such services and  reimbursement  of
reasonable out-of-pocket expenses. Physio-Control intends to reimburse brokerage
houses  and  other   custodians,   nominees,   and  fiduciaries  for  reasonable
out-of-pocket expenses incurred in forwarding copies of solicitation material to
beneficial owners of Physio-Control Common Stock held of record by such persons.
Physio-Control  and Medtronic have agreed to share equally all expenses relating
to the printing and mailing of this Proxy Statement/Prospectus and the filing of
it with the Commission.

         All  information  in this Proxy  Statement/Prospectus  with  respect to
Medtronic has been  furnished by Medtronic and all  information  with respect to
Physio-Control has been furnished by Physio-Control.

         The  mailing  of this Proxy  Statement/Prospectus  to  shareholders  of
Physio-Control is expected to commence on or about ______________, 1998.


                                   THE MERGER

         Set forth below is a brief  description  of certain terms of the Merger
Agreement and related matters.  This description does not purport to be complete
and is  qualified  in its  entirety by  reference  to the Plan of Merger and the
Merger  Agreement,  which  are  attached  hereto as  Appendices  A and B and are
incorporated herein by reference.


<PAGE>

General

         Medtronic,  Merger Subsidiary, and Physio-Control have entered into the
Merger Agreement,  which provides that Merger Subsidiary will be merged with and
into Physio-Control,  with Physio-Control  becoming a wholly-owned subsidiary of
Medtronic.  In the Merger,  Physio-Control  will  change its name to  "Medtronic
Physio-Control,  Inc." Each outstanding  share of  Physio-Control  Common Stock,
other than shares held by  Physio-Control  shareholders who perfect  dissenters'
rights under Washington law, will be converted at the Effective Time (as defined
below)  into the right to receive  the  portion of a share of  Medtronic  Common
Stock equal $27.50 divided by the Average Stock Price of Medtronic  Common Stock
for a specified  determination period, as described in further detail below. See
"The Merger--Conversion of Physio-Control Common Stock in the Merger."

Effective Time of the Merger

     As soon as practicable  after the conditions to  consummation of the Merger
described below have been satisfied or waived,  and unless the Merger  Agreement
has been terminated as provided below, articles of merger containing the Plan of
Merger will be filed with the Secretary of State of the State of Washington,  at
which time the Merger  will  become  effective  (the  "Effective  Time").  It is
presently  contemplated  that the Effective  Time will be as soon as practicable
after approval of the Merger at the Meeting, but not later than 10 business days
after  approval  of  the  Merger  by the  Physio-Control  shareholders  and  the
satisfaction  or  waiver  of the  other  conditions  to  the  Merger.  See  "The
Merger--Conditions; Waiver" and "--Accounting Treatment of the Merger."

Background of the Merger

         The  terms of the  Merger  Agreement  are the  result  of  arm's-length
negotiations  between  representatives  of  Medtronic  and  Physio-Control.  The
following is a brief  discussion of the  background of these  negotiations,  the
Merger, and related transactions.

         On  November  12,  1997,  at  a  regularly  scheduled  meeting  of  the
Physio-Control  Board of Directors,  the Board  discussed  the strategic  forces
driving  consolidation  within the medical  device  industry and other  industry
factors that  indicated a need for  substantial  growth by  Physio-Control.  The
Physio-Control Board of Directors considered the range of strategic alternatives
available to Physio-Control,  including potential acquisitions by Physio-Control
that had been considered, and authorized the engagement of Morgan Stanley to act
as financial  advisor to assist the Board of Directors of Physio-Control in also
actively considering proposals for the acquisition of Physio-Control.

         Physio-Control   management  contacted  Morgan  Stanley  following  the
meeting and, in January 1998, an engagement  letter (dated December 9, 1997) was
executed, which, among other terms, specified a limited number of companies that
Morgan   Stanley   could   contact   concerning   a  possible   acquisition   of
Physio-Control.

         With the  assistance of  Physio-Control's  management,  Morgan  Stanley
proceeded to contact the  authorized  group of  companies  concerning a possible
acquisition of Physio-Control.  This group of potential  acquirors  consisted of
leading hospital supply and medical technology  companies,  including Medtronic.


<PAGE>

         On  February  3, 1998,  Morgan  Stanley,  on behalf of  Physio-Control,
contacted  Michael Ellwein,  then the Vice President  Corporate  Development and
Associate  General Counsel of Medtronic,  concerning  whether  Medtronic had any
interest in a strategic  transaction  involving  Physio-Control.  As a result of
that telephone call, and following  arrangements  coordinated by Morgan Stanley,
on March 16,  1998,  Richard  Martin  and  Robert  Guezuraga,  respectively  the
Chairman  and Chief  Executive  Officer and the  President  and Chief  Operating
Officer of Physio-Control, Glen Nelson, M.D. and Bobby Griffin, respectively the
Vice Chairman and the Executive Vice President of Medtronic, and Mr. Ellwein met
in Bellevue,  Washington,  to discuss Physio-Control's business in general terms
and Medtronic's potential interest in a possible acquisition of Physio-Control.

         After additional  discussions among  representatives of Morgan Stanley,
Medtronic,   and   Physio-Control,   on  March  26,  1998,   Medtronic  sent  to
Physio-Control a draft confidentiality agreement to maintain the confidentiality
of information exchanged by Medtronic and Physio-Control. On April 16, 1998, the
confidentiality agreement was executed.

         On March 30, 1998, Mr. Martin met with William W. George,  the Chairman
and Chief  Executive  Officer of  Medtronic,  and Mr.  Griffin,  at the American
Conference of Cardiologists in Atlanta,  Georgia,  and held further  discussions
regarding  Physio-Control's  business and  Medtronic's  potential  interest in a
possible acquisition of Physio-Control.

         On April 8, 1998,  a  representative  of Morgan  Stanley,  on behalf of
Physio-Control,  spoke by telephone with Mr. Ellwein regarding the general terms
of a possible acquisition of Physio-Control by Medtronic.

        On April 23, 1998, Dr. Nelson, Messrs. Griffin and Ellwein,  and Michael
Jeram of Medtronic's Corporate  Development group, met in Bellevue,  Washington,
with Messrs.  Martin and  Guezuraga,  and Joseph  Caffarelli  and Marc Droppert,
respectively  the Executive Vice President and Chief  Financial  Officer and the
Executive Vice President and General Counsel of Physio-Control.  Representatives
of Morgan Stanley and Goldman, Sachs & Co. ("Goldman Sachs"), financial advisors
to Medtronic in connection  with the Merger,  were present.  During the meeting,
the parties  discussed,  among other things,  Physio-Control's  business and the
strategic rationale for a combination  between the two companies.  Following the
meeting,  Dr.  Nelson and Messrs.  Griffin and Ellwein  toured  Physio-Control's
facilities in Redmond, Washington, and received a product demonstration.

         On April 28, 1998, Mr. Ellwein presented to Mr. Martin for discussion a
proposal   containing  certain   nonfinancial  terms  for  a  possible  business
combination  between  Physio-Control and Medtronic.  Mr. Ellwein indicated that,
subject to the  completion  of some  additional  review,  Medtronic  expected to
propose financial terms within a few days.

         On May 5, 1998, at a regularly  scheduled meeting of the Physio-Control
Board  of  Directors,   representatives  of  Morgan  Stanley  made  a  financial
presentation  to the Board of Directors and also updated the Board on the status
of the discussions with the authorized companies and,  specifically,  Medtronic,
including the proposed discussion terms received from Medtronic. 


<PAGE>

        Also on May 5,  1998,  Mr.  Ellwein  and  Mr.  Martin  had  a  telephone
conversation  and Mr. Ellwein  presented to Mr. Martin for discussion a proposal
that,  subject to  completion  of due  diligence  and  completion  of definitive
agreements,  Medtronic would pay $27.00 for each share of Physio-Control  Common
Stock, to be paid in Medtronic Common Stock. Mr. Martin reported the information
to the  Physio-Control  Board of Directors,  which,  after  discussion,  did not
approve  the  offered  price but  authorized  Mr.  Martin and Morgan  Stanley to
continue discussions with Medtronic.

         Following the Physio-Control  Board meeting,  representatives of Morgan
Stanley  contacted  Medtronic  on  behalf of  Physio-Control  and  informed  its
representatives  that the current discussion terms were not acceptable either as
to price  or as to the  nonfinancial  terms;  however,  due to  Physio-Control's
ongoing interest in a strategic  combination with Medtronic,  Physio-Control was
prepared to allow  Medtronic to begin its due diligence  process in an effort to
encourage a proposal for a transaction more favorable to Physio-Control.

         On May 18,  1998,  Medtronic's  counsel  distributed  an initial  draft
merger agreement to Physio-Control  and its legal advisors.  Also, on May 20 and
21,  Medtronic  representatives  met at the  offices of  Physio-Control's  legal
counsel to review due diligence materials provided by Physio-Control. During the
week of May 25, 1998,  Physio-Control  and its counsel  provided  additional due
diligence information and provided Medtronic with specific comments on the draft
merger agreement.

        On  June 1, 1998,  members  of  Medtronic  management  (Messrs. Griffin,
Collins, Johnson,  Eastwood and Cybulski)  met with  Physio-Control  management
(Messrs. Martin, Guezuraga,  Caffarelli, and Droppert) in Redmond, Washington. 
During the meeting, the parties discussed Physio-Control's business.

         Between  June  1  and  20,  1998,  Medtronic,   Physio-Control,   their
respective  outside  counsel,  Morgan  Stanley,  and Goldman  Sachs held several
meetings  and  conference   calls,   which   involved  due  diligence   matters,
negotiations  regarding  the terms of the draft  merger  agreement  and  related
documents, integration planning, discussions regarding accounting treatment of a
potential business  combination between Medtronic and Physio-Control,  and other
matters related to the transaction.

         On June 16, 1998,  after a number of  discussions  with Mr.  Martin and
other officers of Physio-Control,  representatives of Morgan Stanley,  on behalf
of Physio-Control,  telephoned  representatives of Medtronic and representatives
of  Goldman  Sachs to  discuss  financial  considerations  in the  draft  merger
agreement.   During  these   discussions,   representatives  of  Morgan  Stanley
reiterated that the draft merger  agreement was not acceptable  either as to (i)
price, (ii) transaction protections,  including the size, scope, and triggers of
any termination fee or termination  option, and (iii) certain other nonfinancial
terms.  At  that  time,  Medtronic  agreed  to  certain   modifications  to  the
transaction  protection clauses, but remained firm as to Medtronic's  discussion
price of $27.00 per share.  Representatives of Morgan Stanley, after discussions
with the  management of  Physio-Control,  again  rejected  Medtronic's  proposed
discussion price on behalf of Physio-Control.

         On June 20,  1998,  Physio-Control,  Medtronic,  and  their  respective
financial  advisors and outside  counsel held a number of discussions  regarding
the outstanding  financial and nonfinancial terms of the draft merger agreement.
At the conclusion of these  discussions,  Medtronic  proposed an increase in the
Merger price to $27.50 for each share of Physio-Control Common Stock, to be paid
in Medtronic  Common Stock,  subject to approval of both  companies'  respective
Boards of Directors and  negotiation  of an  acceptable  merger  agreement,  and
indicated that this was the maximum value it would consider.  After  discussions
with  representatives of Physio-Control,  representatives of Morgan Stanley,  on
behalf of Physio-Control,  and Medtronic reached preliminary verbal agreement on
certain  outstanding issues,  other than certain transaction  protection clauses
(consisting  of the  termination  fee and the  stock  option  to be  granted  to
Medtronic  pursuant  to the Stock  Option  Agreement)  and the Merger  price per
share,  subject to the approval of Physio-Control's  and Medtronic's  respective
Boards of Directors.

         On June 25, 1998,  the Board of  Directors  of  Medtronic  approved the
acquisition  of  Physio-Control,  subject to final  negotiations  of outstanding
issues by senior management,  and authorized  Medtronic's  officers to undertake
all acts necessary or desirable to effect the Merger. At the time of its June 25
Board meeting, Medtronic anticipated the Merger price to be $27.50 per share.


<PAGE>

         On  June  26,  1998,  the  Physio-Control  Board  of  Directors  met by
telephone  conference call at 5:30 a.m. (Pacific time) to receive a presentation
by  representatives of Morgan Stanley updating the Board of Directors on (i) the
status of the  discussions  with the  authorized  companies  and,  specifically,
Medtronic  and (ii) the proposed  terms of the  potential  business  combination
between   Physio-Control   and  Medtronic.   The  Board  of  Directors  directed
Physio-Control's  management and  representatives  of Morgan Stanley to continue
negotiations  on  various  aspects  of  the  draft  definitive  agreements  with
Medtronic.

         On June 26 and 27,  1998,  Physio-Control  and its  legal  counsel  and
financial advisors continued  negotiations with Medtronic regarding the proposed
merger  agreement  and  completion of various  schedules and related  documents.
During these  negotiations,  management of the parties reached  tentative verbal
agreement on the  transaction  protection  clauses (the  termination fee and the
stock option to be granted to Medtronic)  and the $27.50 price per share payable
in the Merger, subject to the approval of Physio-Control's Board of Directors.

         At 4 p.m.  (Pacific  time)  on June  27,  the  Physio-Control  Board of
Directors  met  again by  telephone  conference  call to  discuss  the  proposed
transaction   and   received   reports   from    Physio-Control's    management,
representatives  of  Morgan  Stanley,  and its  legal  counsel.  Morgan  Stanley
delivered its oral opinion,  subsequently  confirmed in writing, that, as of the
date of such opinion, and subject to the various considerations set forth in the
opinion,  the  consideration  to be received  by the  holders of  Physio-Control
Common Stock pursuant to the Merger Agreement was fair from a financial point of
view  to such  holders.  Having  reviewed  the  terms  of the  draft  definitive
agreements relating to the Merger, the Physio-Control Board unanimously approved
the Merger Agreement,  Plan of Merger,  and Stock Option  Agreement,  authorized
Physio-Control's officers to execute the agreements, and unanimously recommended
that Physio-Control's  shareholders approve the Merger as provided in the Merger
Agreement and Plan of Merger.

         Following the approval of the Merger Agreement and related documents by
Physio-Control's  Board of  Directors,  representatives  of  Physio-Control  and
Medtronic  executed the Merger  Agreement and Stock Option Agreement on June 27,
1998. On June 29, 1998,  prior to the opening of trading on the Nasdaq  National
Market, Medtronic and Physio-Control issued a joint press release announcing the
execution of the Merger Agreement.

Physio-Control's Reasons for the Merger; Recommendation of the Physio-Control
Board of Directors

         The Board of Directors of Physio-Control has determined that the Merger
is fair to, and in the best interests of,  Physio-Control  and its shareholders.
Accordingly,  the Board of Directors of Physio-Control has unanimously  approved
the Plan of Merger and the Merger Agreement and recommends that the shareholders
of  Physio-Control  vote FOR approval and adoption of the Plan of Merger and the
Merger  Agreement.  In reaching  its  determination,  the Board of  Directors of
Physio-Control consulted with Physio-Control's  management, as well as its legal
counsel  and  its  financial  advisor,  and  considered  a  number  of  factors,
including, without limitation, the following:

                  (1)  The  opportunity  to  continue  to  market  its  external
         defibrillators  with  substantial   additional   financial   resources,
         including the benefit that  Medtronic's  reputation and resources would
         bring  to   Physio-Control's   product   development,   marketing   and
         distribution, and relationships with customers and potential customers;


<PAGE>

                  (2) The ability to provide  Physio-Control  shareholders  with
         Medtronic  Common  Stock in a tax-free  exchange at a premium  over the
         market price for Physio-Control Common Stock;

                  (3) The  opportunity  to provide  an  integrated  response  to
         cardiac care from initial arrest (with external  defibrillator) through
         definitive  treatment  with  an  implantable  (internal  defibrillator)
         device; and

                  (4) The potential ability to increase  international  revenues
         through  Medtronic's broader  international  distribution and marketing
         network.

        In the course of  its   deliberations,   the  Board  of   Directors   of
Physio-Control  reviewed a number of additional  factors relevant to the Merger.
In particular,  the  Physio-Control  Board considered,  among other things,  the
following factors, each of which it determined were favorable to the Merger: (i)
information concerning  Medtronic's and Physio-Control's  respective businesses,
historical financial  performance,  operations and products,  including possible
future product  releases;  (ii) the comparative  trading prices of Medtronic and
Physio-Control  Common Stock and other selected medical device companies;  (iii)
premiums and  multiples  paid in other merger and  acquisition  transactions  in
Physio-Control's  industry and other  industries;  (iv) the compatibility of the
management  and  businesses of Medtronic and  Physio-Control;  (v) the financial
presentation by Morgan Stanley and the opinion of Morgan Stanley that, as of the
date of such opinion and subject to the assumptions and considerations set forth
in  the  opinion,   the   consideration   to  be  received  by  the  holders  of
Physio-Control  Common Stock  pursuant to the Merger  Agreement  was fair from a
financial point of view to such holders;  (vi) the likelihood of consummation of
the Merger,  including the terms and conditions of the Merger  Agreement and the
limited  conditions to the  consummation of the Merger;  (vii) the fact that the
Merger  Agreement  would  permit  the  Physio-Control  Board to  terminate  such
agreement under certain circumstances; and (viii) no competing offer or proposal
of any kind had been received from any third party.

         The  Board of  Directors  of  Physio-Control  also  considered  certain
potentially  negative  factors  in  its  deliberations  concerning  the  Merger,
including,  among other things:  (i) the potential loss of revenues and business
opportunities in the external  defibrillator  market as a result of announcement
of the Merger; (ii) the possibility of management disruption associated with the
Merger  and the  risk  of loss of key  technical  and  management  personnel  of
Physio-Control;  and (iii) the risk that the  benefits  sought to be achieved by
the Merger  will not be  achieved.  In the view of the  Physio-Control  Board of
Directors,   the  potentially   negative  factors  are  not  sufficient   either
individually or collectively to outweigh the potential benefits of the Merger.

         The foregoing  discussion of the information,  factors, and reasons for
the  Merger  considered  by the  Board of  Directors  of  Physio-Control  is not
intended to be exhaustive  but includes the material  factors  considered by the
Board of Directors of  Physio-Control.  Morgan  Stanley's  opinion and financial
analyses were only one of many factors considered by the Physio-Control Board in
its  evaluation of the Merger and should not be viewed as  determinative  of the
view of the Physio-Control Board or management with respect to the consideration
to be received by Physio-Control shareholders in the Merger. In view of the wide
variety of factors  considered  by the Board of Directors of  Physio-Control  in
connection with its evaluation of the Merger and the complexity of such matters,
the Board of Directors of Physio-Control did not consider it practicable to, nor
did it attempt to, quantify or otherwise assign relative weights to the specific
factors it considered in reaching its decision. In addition,  the Physio-Control
Board did not make any determination as to whether any particular factor (or any
aspect  of  any   particular   factor)  was   determinative   to  its   ultimate
determination. In considering the factors described above, individual members of
the Board of Directors of  Physio-Control  may have given  different  weights to
different  factors.  See  "The  Merger--Opinion  of  Physio-Control's  Financial
Advisor" and "Comparative Stock Prices and Dividends."


<PAGE>

Medtronic's Reasons for the Merger

         Medtronic   believes  that  the  acquisition  of  Physio-Control   will
complement Medtronic's product offerings and that Physio-Control's broad line of
external   defibrillators,    when   combined   with   Medtronic's   implantable
defibrillators,  will  significantly  enhance  Medtronic's  ability  to  deliver
lifesaving  technologies,  with the  objective  of  increasing  the  survival of
patients who experience life-threatening cardiac events.

Opinion of Physio-Control's Financial Advisor

         Pursuant  to a letter  agreement  dated as of  December  9,  1997  (the
"Morgan Stanley Engagement Letter"),  Morgan Stanley provided financial advisory
services and a financial fairness opinion in connection with the Merger.  Morgan
Stanley was  selected  by the  Physio-Control  Board to act as  Physio-Control's
financial  advisor  based on Morgan  Stanley's  qualifications,  expertise,  and
reputation and its knowledge of the business and affairs of  Physio-Control.  At
the  meeting  of the  Physio-Control  Board on June  27,  1998,  Morgan  Stanley
rendered its oral opinion,  subsequently  confirmed in writing,  that as of June
27, 1998, based upon and subject to the various  considerations set forth in the
opinion,  the  consideration  to be received  by the  holders of  Physio-Control
Common Stock pursuant to the Merger Agreement was fair from a financial point of
view to such holders.

         The full text of the written  opinion of Morgan  Stanley dated June 27,
1998,  which sets  forth,  among  other  things,  assumptions  made,  procedures
followed,  matters  considered,  and  limitations  on the  scope  of the  review
undertaken by Morgan Stanley in rendering its opinion, is attached as Appendix D
to this Proxy  Statement/Prospectus.  Physio-Control  shareholders are urged to,
and should,  read the opinion  carefully and in its entirety.  Morgan  Stanley's
opinion is directed to the Physio-Control  Board and addresses only the fairness
of the  consideration  to be received by the  holders of  Physio-Control  Common
Stock pursuant to the Merger  Agreement  from a financial  point of view to such
holders as of the date of the opinion,  and it does not address any other aspect
of the  Merger  and  does not  constitute  a  recommendation  to any  holder  of
Physio-Control Common Stock as to how to vote at the Meeting. The summary of the
opinion  of Morgan  Stanley  set  forth in this  Proxy  Statement/Prospectus  is
qualified in its entirety by reference to the full text of such opinion.

         In connection with rendering its opinion,  Morgan Stanley,  among other
things: (i) reviewed certain publicly available  financial  statements and other
information of Physio-Control and Medtronic, respectively; (ii) reviewed certain
internal financial  statements and other financial and operating data concerning
Physio-Control prepared by the management of Physio-Control; (iii) discussed the
past and  current  operations  and  financial  condition  and the  prospects  of
Physio-Control,  including information relating to certain strategic, financial,
and operational benefits,  anticipated from the Merger with senior executives of
Physio-Control;  (iv)  discussed the past and current  operations  and financial
condition  and the  prospects of Medtronic,  including  information  relating to
certain  strategic,  financial,  and operational  benefits  anticipated from the
Merger with senior executives of Medtronic; (v) reviewed the pro forma impact of
the Merger on the earnings per share of  Medtronic;  (vi)  reviewed the reported
prices  and  trading  activity  for  the  Physio-Control  Common  Stock  and the
Medtronic   Common  Stock;   (vii)   compared  the  financial   performance   of
Physio-Control  and  Medtronic  and  the  prices  and  trading  activity  of the
Physio-Control  Common Stock and the Medtronic Common Stock with that of certain
other  publicly-traded  companies  and their  securities;  (viii)  reviewed  the

<PAGE>

financial  terms,  to the  extent  publicly  available,  of  certain  comparable
acquisition transactions; (ix) reviewed and discussed with the senior management
of   Physio-Control   the  strategic   rationale  for  the  Merger  and  certain
alternatives  to  the  Merger;  (x)  reviewed  and  discussed  with  the  senior
management  of  Medtronic  the   strategic   rationale  for  the  Merger;   (xi)
participated  in  discussions  and   negotiations   among   representatives   of
Physio-Control  and Medtronic  and their  financial  and legal  advisors;  (xii)
reviewed  the  Merger  Agreement  and  certain  related  agreements;  and (xiii)
performed  such other  analysis  and  considered  such  other  factors as Morgan
Stanley deemed appropriate.

         In  rendering  its  opinion,  Morgan  Stanley  assumed  and relied upon
without   independent   verification   the  accuracy  and  completeness  of  the
information reviewed by it for the purposes of its opinion.  With respect to the
internal  financial   statements  of  Physio-Control  and  other  financial  and
operating  data  and  information  relating  to the  strategic,  financial,  and
operational  benefits anticipated from the Merger provided by Physio-Control and
Medtronic,  Morgan Stanley assumed that they were  reasonably  prepared on bases
reflecting the best  then-available  estimates and judgments of the prospects of
Physio-Control  and  Medtronic,  respectively.  Morgan  Stanley did not make any
independent valuation or appraisal of the assets,  liabilities, or technology of
Physio-Control,  nor was it furnished with any such  appraisals.  Morgan Stanley
assumed  that  the  Merger  will be  accounted  for as a  "pooling-of-interests"
business  combination  in  accordance  with  United  States  generally  accepted
accounting   principles   and  the   Merger   will  be  treated  as  a  tax-free
reorganization and/or exchange pursuant to the Code. Morgan Stanley also assumed
that the Merger would be consummated  in accordance  with the terms set forth in
the Merger Agreement. Morgan Stanley's opinion is necessarily based on economic,
market, and other conditions as in effect on, and the information made available
to it as of, June 27, 1998.

         The  following  is a brief  summary of certain  analyses  performed  by
Morgan Stanley in preparation of its opinion letter dated June 27, 1998.

         Comparative Stock Price Performance. Morgan Stanley reviewed the recent
stock price  performance  of  Physio-Control  and  Medtronic  and compared  such
performance   with   that  of  a  group   of   cardiovascular   companies   (the
"Cardiovascular   Companies"),   patient  monitoring   companies  (the  "Patient
Monitoring  Companies"),   and  hospital  device  and  supplies  companies  (the
"Hospital Device and Supplies Companies"). Morgan Stanley observed that over the
period  from  December  11,  1995  until  June 26,  1998,  the  market  price of
Physio-Control  Common Stock  appreciated  approximately  59%  compared  with an
approximate  appreciation of 128% for Medtronic Common Stock,  130% for an index
of Cardiovascular  Companies,  27% for an index of Patient Monitoring Companies,
and 60% for an index of Hospital Device and Supplies Companies.

         Peer  Group  Comparison.  Morgan  Stanley  compared  certain  financial
information of Physio-Control with that of the Patient Monitoring  Companies and
certain  financial  information  of  Medtronic  with that of the  Cardiovascular
Companies.  Such information included,  among other things, market valuation and
stock price as a multiple of earnings per share. Such analysis showed that as of
June 26, 1998, based on earnings per share projections from securities  research
analysts:  Physio-Control traded at 22.2 times next 12 months projected earnings
per share and 19.6  times  calendar  year 1999  projected  earnings  per  share,
compared to median multiples of 16.7 times next 12 months projected earnings per
share and 13.6 times  calendar  year 1999  projected  earnings per share for the
Patient  Monitoring  Companies;  Medtronic  traded at 40.6  times next 12 months
projected  earnings  per  share and 37.5  times  calendar  year  1999  projected
earnings  per share,  compared to median  multiples of 21.2 times next 12 months
projected  earnings  per  share and 18.9  times  calendar  year  1999  projected
earnings per share for the  Cardiovascular  Companies.  No company utilized as a

<PAGE>

comparison  in the peer group  comparison  is  identical  to  Physio-Control  or
Medtronic. In evaluating the comparable companies, Morgan Stanley made judgments
and assumptions with regard to industry performance, general business, economic,
market and financial conditions and other matters,  many of which are beyond the
control of  Physio-Control  and Medtronic,  such as the impact of competition on
Physio-Control or Medtronic and the industry generally, industry growth, and the
absence of any adverse material change in the financial  condition and prospects
of  Physio-Control  or Medtronic or the industry or in the financial  markets in
general.

         Analysis Of Selected Precedent Transactions.  Morgan Stanley reviewed a
number of transactions  (collectively,  the "Hospital Supply/Medical  Technology
Transactions") and compared certain  statistics for the Hospital  Supply/Medical
Technology  Transactions to the relevant financial statistics for Physio-Control
based on a price of  $27.50  for each  share  of  Physio-Control  Common  Stock.
Analysis of the Hospital Supply/Medical  Technology Transactions showed a median
multiple of next 12 months' earnings of 21.3 times and a median multiple of last
12 months  revenues of 2.6 times and median  premiums over target closing prices
of 22.1%  based on one day prior to  announcement  and 33.7%  based on one month
prior to announcement.  These statistics compared to multiples of 28.6 times for
the next 12 months'  earnings and 3.0 times last 12 months revenues and premiums
of 19.6% and 22.9% over the closing prices of Physio-Control  Common Stock as of
June 26, 1998 and 30 trading days prior to that date,  respectively,  based on a
value of $27.50 for each share of  Physio-Control  Common Stock.  No transaction
utilized as a comparison in the precedent  transaction  analysis is identical to
the Merger.  In  evaluating  the  precedent  transactions,  Morgan  Stanley made
judgments and assumptions with regard to industry performance, general business,
economic,  market and financial conditions and other matters,  many of which are
beyond  the  control  of  Physio-Control  and  Medtronic,  such as the impact of
competition on Physio-Control or Medtronic and the industry generally,  industry
growth and the absence of any adverse material change in the financial condition
and prospects of Physio-Control or Medtronic or the industry or in the financial
markets in general.  Mathematical  analysis (such as determining  the average or
median) is not in itself a  meaningful  method of using  comparable  transaction
data.

         Pro Forma Merger Analysis. Morgan Stanley analyzed the pro forma impact
of the Merger on  Medtronic's  projected  earnings per share for calendar  years
1998 and 1999.  Such  analysis was based on earnings  projections  by securities
research  analysts for both companies.  Morgan Stanley  observed that,  assuming
that the Merger was treated as a pooling transaction, the Merger would result in
earnings per share  accretion  for Medtronic  shareholders  of 0.6% and 0.8% for
calendar  years 1998 and 1999,  respectively,  before  taking  into  account any
one-time charges or synergies.

      Discounted Cash Flow Value Analysis. Morgan Stanley performed a discounted
cash flow  analysis to estimate the present value of the  stand-alone  unlevered
free cash flows that both  Physio-Control and Medtronic are expected to generate
if  Physio-Control  and Medtronic perform in accordance with the scenarios based
upon certain financial forecasts.  Morgan Stanley analyzed two sets of financial
forecasts  for  Physio-Control,  a case  developed  by Morgan  Stanley  based on
information  provided by and discussions  with the management of  Physio-Control
(the "Projected Case") and a case based on projections from securities  research
analysts (the "Research Case").  Morgan Stanley analyzed financial forecasts for
Medtronic based on projections from securities research analysts. Unlevered free
cash flows were calculated as net income plus depreciation and amortization plus
deferred  taxes  plus  minority  interest  plus  other  non-cash  expenses  plus
after-tax  net interest  expense less capital  expenditures  less  investment in
working   capital.   The   projected   unlevered   free  cash  flow  streams  of
Physio-Control and Medtronic were then discounted to

<PAGE>

their  present  values using a range of discount  rates from 12% to 14% for both
Physio-Control  and Medtronic.  Terminal values were calculated as a multiple of
terminal year net income over a range of multiples from 18 times to 24 times for
Physio-Control  and 32 times to 40 times for  Medtronic  and then  discounted to
their present values using the aforementioned  discount rates. The discount rate
ranges were selected based upon an analysis of weighted  average cost of capital
for both  Physio-Control and Medtronic.  Adjustments were also made for cash and
indebtedness. Based on this analysis, Morgan Stanley calculated per share equity
values of  Physio-Control  ranging from $24.50 to $33.95 for the Projected  Case
and $19.70 to $27.20  for the  Research  Case on a fully  diluted  share  basis.
Morgan  Stanley  observed  that,  based on this  analysis,  the offered price of
$27.50  per share was higher  than the range  yielded by the  Research  Case and
within the range yielded by the Projected Case.

         In connection with the review of the Merger by the Physio-Control Board
of Directors,  Morgan Stanley  performed a variety of financial and  comparative
analyses for purposes of its opinion given in connection therewith.  The summary
set forth above does not purport to be a complete  description  of the  analyses
performed by Morgan Stanley in connection with the Merger.

         The  preparation of a fairness  opinion is a complex process and is not
necessarily susceptible to partial analysis or summary description.  In arriving
at its opinion,  Morgan Stanley considered the results of all of its analyses as
a whole and did not  attribute any  particular  weight to any analysis or factor
considered  by it.  Furthermore,  Morgan  Stanley  believes  that  selecting any
portion of its  analyses,  without  considering  all  analyses,  would create an
incomplete  view of the process  underlying  its opinion.  In  addition,  Morgan
Stanley may have given  various  analyses  and factors  more or less weight than
other analyses and factors, and may have deemed various assumptions more or less
probable than other assumptions,  so that the ranges of valuation resulting from
any  particular  analysis  described  above  should  not be taken  to be  Morgan
Stanley's view of the actual value of Physio-Control or Medtronic. In performing
its analyses,  Morgan Stanley made numerous assumptions with respect to industry
performance,  general business and economic conditions,  and other matters, many
of which are beyond the control of  Physio-Control  or Medtronic.  Any estimates
contained in Morgan Stanley's analyses are not necessarily  indicative of future
results or actual values, which may be significantly more or less favorable than
those suggested by such estimates.  The analyses  performed were prepared solely
as part of Morgan  Stanley's  analysis of the fairness from a financial point of
view of the  consideration  to be received by holders of  Physio-Control  Common
Stock pursuant to the Merger Agreement and were conducted in connection with the
delivery of Morgan Stanley's opinion to the  Physio-Control  Board of Directors.
The analyses do not purport to be  appraisals  or to reflect the prices at which
Physio-Control  Common Stock or Medtronic Common Stock might actually trade. The
terms of the Merger were determined through  arm's-length  negotiations  between
Physio-Control  and  Medtronic and were  approved by the  Physio-Control  Board.
Morgan  Stanley  provided  advice to  Physio-Control  during such  negotiations;
however,  Morgan  Stanley  did  not  recommend  any  specific  consideration  to
Physio-Control  or  that  any  specific   consideration   constituted  the  only
appropriate  consideration  for the Merger.  In addition,  as  described  above,
Morgan  Stanley's  opinion  and  presentation  to the  Physio-Control  Board  of
Directors was one of many factors taken into  consideration by  Physio-Control's
Board in making its  decision to approve the  Merger.  Consequently,  the Morgan
Stanley analyses as described above should not be viewed as determinative of the
opinion of the  Physio-Control  Board of Directors  with respect to the value of
Physio-Control  or of whether the  Physio-Control  Board of Directors would have
been willing to agree to a different consideration.

         The  Physio-Control  Board of Directors  retained  Morgan Stanley based
upon Morgan Stanley's qualifications,  experience, and expertise. Morgan Stanley
is an  internationally  recognized  investment banking and advisory firm. Morgan
Stanley,  as part of its investment banking and financial advisory business,  is
continuously engaged in the valuation of businesses and securities in connection

<PAGE>

with mergers and acquisitions,  negotiated underwritings,  competitive biddings,
secondary  distributions of listed and unlisted securities,  private placements,
and valuations for corporate and other  purposes.  Morgan Stanley makes a market
in  Physio-Control  Common  Stock.  In the ordinary  course of Morgan  Stanley's
trading and brokerage  activities,  Morgan  Stanley or its affiliates may at any
time  hold  long  or  short  positions,   and  may  trade  or  otherwise  effect
transactions,  for its own  account or for the  accounts  of  customers,  in the
equity or debt securities or senior loans of Physio-Control or Medtronic.  

         Pursuant  to the  Morgan  Stanley  Engagement  Letter,  Morgan  Stanley
provided  financial advisory services and a financial opinion in connection with
the Merger, and Physio-Control  agreed to pay Morgan Stanley a fee in connection
therewith  equal to 1.25% of the aggregate  value of the  consideration  that is
paid  by  Medtronic   to  the   Physio-Control   shareholders   in  the  Merger.
Physio-Control  has also agreed to reimburse Morgan Stanley for travel and other
out-of-pocket expenses incurred by Morgan Stanley in performing its services. In
addition,  Physio-Control  has also agreed to indemnify  Morgan  Stanley and its
affiliates, and their respective directors,  officers, agents and employees, and
each person, if any, controlling Morgan Stanley or any of its affiliates against
certain  liabilities  and  expenses,  including  certain  liabilities  under the
federal  securities  laws,  arising out of Morgan  Stanley's  engagement and any
related  transactions.  In the past,  Morgan  Stanley  and its  affiliates  have
provided  financial  advisory and financing services for Physio-Control and have
received fees for rendering these services.

Vote Required

        Approval of the Merger requires the  affirmative  vote of the holders of
two-thirds of the outstanding shares of Physio-Control Common Stock. Each holder
of Physio-Control  Common Stock outstanding as of the Record Date is entitled to
one vote for each share held. On the Record Date, there were [17,727,891] shares
of Physio-Control  Common Stock  outstanding.  Of such shares,  [136,979] shares
(less than 1% of the shares of  Physio-Control  Common Stock entitled to vote at
the  Meeting) are  beneficially  owned by directors  and  executive  officers of
Physio-Control.  Physio-Control's directors and executive officers who own stock
or options to purchase stock of  Physio-Control  have executed voting agreements
under which such persons have agreed to vote the shares of Physio-Control Common
Stock beneficially owned by them in favor of the Merger. See "The Merger--Voting
Agreements."

         Medtronic,  as the sole shareholder of Merger Subsidiary,  has approved
the Plan of Merger and the Merger Agreement.  Approval of the Plan of Merger and
the Merger Agreement by Medtronic's shareholders is not required under Minnesota
law and is not being sought.

Conversion of Physio-Control Common Stock in the Merger

         At  the  Effective  Time,   each  issued  and   outstanding   share  of
Physio-Control Common Stock, excluding any shares of Physio-Control Common Stock
held by holders who have perfected their dissenters'  rights under the WBCA (see
"The  Merger--Rights  of  Dissenting  Physio-Control  Shareholders"),   will  be
automatically  converted  into the right to receive  the portion of a share (the
"Conversion  Fraction") of Medtronic Common Stock equal to $27.50 divided by the
average of the daily  closing sale prices of Medtronic  Common Stock as reported
on the NYSE  Composite  Tape (the "Average  Stock Price") for the 19 consecutive
trading days ending on the first trading day immediately preceding the Effective
Time.


<PAGE>

         The $27.50 amount per share of Physio-Control  Common Stock, payable in
shares  of  Medtronic  Common  Stock  as  described  above,   shall  be  reduced
proportionately  if the sum of the  number of shares  of  Physio-Control  Common
Stock  outstanding  at the Effective  Time plus the number of shares  subject to
outstanding   options,   warrants   or  other   rights  to  acquire   shares  of
Physio-Control Common Stock (collectively, "Stock Rights") at the Effective Time
exceeds 20,693,456 (the number of Physio-Control shares, and options to purchase
such shares,  outstanding on the date the Merger  Agreement was signed) plus the
number of shares  issuable under  Physio-Control's  Employee Share Purchase Plan
and Team Savings  Plan, or if the aggregate  exercise  price of all  outstanding
options and other  rights to purchase  Physio-Control  Common Stock is less than
the aggregate exercise price reflected in  Physio-Control's  Disclosure Schedule
to the  Merger  Agreement.  Physio-Control  does  not  anticipate  that any such
adjustment will be required.

         If,  prior to the  Effective  Time,  Medtronic  splits or combines  the
Medtronic  Common Stock or pays a stock dividend or other stock  distribution in
shares  of  Medtronic  Common  Stock,  then  the  Conversion  Fraction  will  be
appropriately adjusted.

         Based  on  the  number  of  shares  of   Physio-Control   Common  Stock
outstanding  on the Record Date (assuming a Conversion  Fraction of [.4231],  or
one  Medtronic  share for  approximately  every  [2.36]  Physio-Control  shares,
calculated by using the [July 21], 1998 Medtronic closing sale price of $[65.00]
as the assumed  Average  Stock Price  solely for  illustrative  purposes of this
paragraph), an estimated [7,500,670]   shares of Medtronic  Common Stock will be
issued in exchange  for  Physio-Control  Common Stock upon  consummation  of the
Merger.  Such shares would  represent  less than 2% of  the  shares of Medtronic
Common Stock that would be outstanding after consummation of the Merger.

         Physio-Control   shareholders   should   understand  that  shareholders
receiving  Medtronic  Common  Stock in the  Merger  will  receive  a  number  of
Medtronic shares determined pursuant to the Conversion  Fraction,  as defined at
the  beginning of this  section.  Because the market  price of Medtronic  Common
Stock is subject to fluctuation,  the market value of the Medtronic  shares that
Physio-Control  shareholders  receive in the  Merger  (whether  measured  at the
Effective  Time of the Merger or another  date) may be less than or greater than
the Average Stock Price used for purposes of determining  the Conversion  Ratio.
In addition,  because of such fluctuations in the value of Medtronic shares, the
market  value of the  Medtronic  Common Stock that  Physio-Control  shareholders
receive in the  Merger may  increase  or  decrease  following  the  Merger.  See
"Comparative   Stock  Prices  and  Dividends"  for  information   regarding  the
historical market prices of Medtronic Common Stock.

         Fractional Shares

         No certificates or scrip  representing  fractional  shares of Medtronic
Common Stock will be issued, and no Medtronic dividend,  stock split or interest
will relate to any fractional  share. No fractional share interests will entitle
the owner  thereof to vote or to any rights of a shareholder  of Medtronic.  All
fractional  shares of Medtronic Common Stock to which a holder of Physio-Control
Common  Stock  immediately  prior  to the  Effective  Time  would  otherwise  be
entitled,  at the  Effective  Time,  shall be  aggregated  if and to the  extent
multiple Physio-Control stock certificates of such holder are submitted together
to _________________,  the exchange agent for the Merger (the "Exchange Agent").
If a fractional share results from such  aggregation,  then, in lieu of any such
fractional share, each holder of Physio-Control Common Stock who otherwise would
be entitled  to receive a  fractional  share of  Medtronic  Common  Stock in the
Merger  will  receive  an  amount  of  cash  (without  interest)  determined  by
multiplying (i) the Average Stock Price by (ii) the fractional share interest of
Medtronic Common Stock to which such holder would otherwise be entitled.


<PAGE>

         Exchange of Shares of Physio-Control Common Stock

         As soon as  practicable  after the Effective  Time,  the Exchange Agent
will mail a letter of transmittal  to holders of a certificate  or  certificates
that prior to the Effective Time  represented  shares of  Physio-Control  Common
Stock.  The  letter of  transmittal  will  include  instructions  regarding  the
surrender of certificates  representing shares of Physio-Control Common Stock in
exchange for certificates representing shares of Medtronic Common Stock.

         As soon as  practicable  after the Effective  Time,  the Exchange Agent
will  distribute  to  holders of shares of  Physio-Control  Common  Stock,  upon
surrender to the Exchange Agent of one or more  certificates  for such shares of
Physio-Control  Common Stock for  cancellation,  together  with a  duly-executed
letter of transmittal,  (i) one or more certificates  representing the number of
whole shares of Medtronic Common Stock into which the shares  represented by the
certificate(s) have been converted and (ii) a check in the amount of any cash in
lieu of fractional  shares.  Holders of Physio-Control  Common Stock will not be
entitled to receive interest on any cash to be received in the Merger.

         After  the  Effective  Time,   certificates   representing   shares  of
Physio-Control  Common Stock converted into Medtronic Common Stock in the Merger
will be deemed for all purposes to evidence ownership of the shares of Medtronic
Common Stock into which they were converted.  Holders of  Physio-Control  Common
Stock will be entitled to any dividends  that become  payable to persons who are
holders of record of Medtronic Common Stock as of a record date that follows the
Effective  Time,  but  only  after  they  have  surrendered  their  certificates
representing  shares  of  Physio-Control  Common  Stock for  exchange.  Any such
dividends will be remitted to each Physio-Control  shareholder entitled thereto,
without  interest,  at the time that such  certificates  representing  shares of
Physio-Control  Common  Stock  are  surrendered  for  exchange,  subject  to any
applicable abandoned property, escheat or similar law. Holders of Physio-Control
Common Stock will not be entitled,  however,  to dividends  that become  payable
before or after the  Effective  Time to  persons  who were  holders of record of
Medtronic Common Stock as of a record date prior to the Effective Time.

Shareholder Rights Plan

         Each Physio-Control shareholder entitled to receive shares of Medtronic
Common Stock  pursuant to the Merger will  receive,  together with each share of
Medtronic Common Stock, one Medtronic Preferred Stock Purchase Right pursuant to
the Medtronic  Shareholder  Rights Plan.  Such Right will be  represented by the
certificate  representing such share of Medtronic Common Stock. See "Comparative
Rights of Medtronic  Shareholders and  Physio-Control  Shareholders--Shareholder
Rights Plan."

Treatment of Stock Options

         Under  the  terms of the  outstanding  options  to  purchase  shares of
Physio-Control Common Stock, any such options that are not otherwise vested will
become fully vested and  exercisable  at the  Effective  Time as a result of the
Merger.  All such options that are not exercised and remain  outstanding  at the
Effective Time will be assumed by Medtronic and,  following the Effective  Time,
will be  exercisable  upon the same terms and conditions as prior to the Merger,
except  that the  exercise  price and the number of shares of  Medtronic  Common
Stock that can be  purchased  upon  exercise of the  options  will be revised to
reflect  conversion of the options on the same basis as shares of Physio-Control
Common Stock are converted into shares of Medtronic  Common Stock in the Merger.
As promptly as practicable  after the Effective Time,  Medtronic will provide to
each holder of a Physio-Control option a written statement informing such holder
of the assumption by Medtronic of such option.


<PAGE>

Conduct of Business of Physio-Control Pending the Merger

         Physio-Control  has agreed that,  prior to  consummation of the Merger,
unless  Medtronic  agrees  otherwise,  it will conduct its business  only in the
ordinary  course,  it will use all  reasonable  efforts to  preserve  intact its
business  organization and  relationships  with third parties,  and it will not:
declare or pay any dividends or other distributions; amend or alter any material
term of its securities;  incur,  assume or guarantee any indebtedness other than
in the  ordinary  course of  business;  create,  assume or incur any lien on any
material  asset;  issue or repurchase  any  securities  (other than issuances of
securities upon the exercise of stock options previously granted and pursuant to
other existing  benefit plans);  alter its accounting  principles;  increase the
compensation  or benefits of any of its directors,  officers or other  employees
(except under existing agreements or in the ordinary course of business);  amend
its Articles of Incorporation or Bylaws; sell any property,  pay any liabilities
or waive any claims,  except in the ordinary  course of  business;  make capital
investments  in any other company;  purchase fixed assets  exceeding a specified
aggregate  purchase price;  distribute mass  communications to any group without
allowing  Medtronic to comment on them;  merge or  consolidate  with any person;
acquire  the stock or assets of any  business;  take or fail to take any  action
that would cause its  representations  and warranties in the Merger Agreement to
be  inaccurate;  enter  into  or  make  any  material  change  in  any  material
agreements,  except in the ordinary  course and  consistent  with past practice;
institute, settle or compromise any claim or suit involving amounts in excess of
a  specified  amount;  knowingly  take any  action  that  would  jeopardize  the
treatment of the Merger as a pooling of interests or as a tax-free  transaction;
or agree or commit to do any of the foregoing.

         Physio-Control  has agreed that (except as is required by the fiduciary
duties of  Physio-Control's  directors and officers as so advised by independent
counsel) neither  Physio-Control  nor any of its  representatives  or affiliates
will,  directly or indirectly,  solicit,  initiate or encourage any  acquisition
proposal, or engage in any negotiations with, or provide any information to, any
person,  entity or group  (other  than  Medtronic)  that has made or may make an
alternate  proposal with respect to Physio-Control or any subsidiary.  For these
purposes, an "alternate proposal" would include a proposal involving a merger or
consolidation,  a sale,  lease or  licensing of any  significant  portion of the
assets,  or a  sale  of  shares  of  capital  stock  of  Physio-Control  or  any
subsidiary.  Physio-Control  has agreed that it will notify Medtronic  promptly,
and prior to furnishing information or entering into discussions or negotiations
with a third party, regarding the terms of any such proposal that Physio-Control
may receive.

         Pursuant  to  the  Merger  Agreement  and a  confidentiality  agreement
between  Medtronic  and  Physio-Control,   Physio-Control  has  agreed  to  give
Medtronic  and  its   representatives   access  to   Physio-Control's   offices,
properties,   books  and  records,   and  to  furnish  to   Medtronic   and  its
representatives  such  financial and  operating  data and other  information  as
Medtronic   may   reasonably   request,   and  will  have  its   employees   and
representatives  cooperate with Medtronic in  Medtronic's  investigation  of the
business of Physio-Control.

Interests of Certain Persons in the Merger

         In  considering  the  recommendation  of  the  Board  of  Directors  of
Physio-Control with respect to the Plan of Merger, the Merger Agreement, and the
transactions  contemplated  thereby,  shareholders of  Physio-Control  should be
aware that certain members of the management of Physio-Control  and the Board of
Directors of  Physio-Control  have  certain  interests in the Merger that are in
addition  to, and may be in conflict  with,  the  interests of  shareholders  of
Physio-Control generally.


<PAGE>

        Stock Options. Under the terms of the outstanding  options  to  purchase
shares of  Physio-Control  Common Stock, any such options that are not otherwise
vested will become  fully  vested and  exercisable  at the  Effective  Time as a
result  of  the  Merger.   Physio-Control's  executive  officers  and  directors
collectively   hold  outstanding   options  to  purchase   1,160,787  shares  of
Physio-Control  Common Stock, of which options to purchase an aggregate  596,998
shares will vest as a result of the Merger. The following executive officers and
directors  hold the  following  number of options  that will become  vested as a
result of the Merger: Richard Martin, 184,666; Robert Guezuraga, 184,666; Joseph
Caffarelli,  129,000;  and Marc  Droppert,  98,666.  See  "--Treatment  of Stock
Options."

         Noncompetition Agreements. Simultaneously with or immediately following
the execution of the Merger  Agreement,  but  specifically  conditioned upon the
effectiveness of the Merger, four executive officers of Physio-Control  (Messrs.
Martin,  Guezuraga,  Caffarelli,  and Droppert) executed separate noncompetition
agreements with Medtronic,  pursuant to which these individuals have agreed that
they will not be employed by,  associated  with or render services to any person
or entity (other than Physio-Control or another Medtronic  affiliate) engaged in
the design,  development,  manufacture,  marketing or sale of products  that are
similar to current or planned products of Physio-Control  anywhere in the world.
Each  noncompetition  agreement  expires 42 months after the Effective  Time. No
additional consideration beyond their interest as shareholders and optionholders
is to be received by such executive  officers for executing such  noncompetition
agreements.

         Termination  Agreements.  On November 12, 1997,  Physio-Control entered
into termination  agreements with the four executive  officers of Physio-Control
named  above.  The  agreements  provide  certain  payments and benefits to these
individuals in the event that, during the two-year period following a "change in
control" of  Physio-Control,  (i) such individual's  employment is terminated by
Physio-Control for any reason other than for death,  disability,  or "for cause"
or (ii) certain  material  adverse  changes in the  executive's  salary,  bonus,
benefits, title, responsibilities,  or city of work. The executive will be paid,
in that  event,  a lump sum equal to a  specified  multiple  of the  executive's
highest  total  cash  compensation,  including  bonus,  in any one of the  three
calendar  years  preceding  the  termination.  The  specified  multiples  are as
follows:  Mr. Martin,  2.5; Mr.  Guezuraga,  2.5; Mr.  Caffarelli,  1.5; and Mr.
Droppert,  1.0. The  terminated  executive  will also be entitled to continue to
receive continuing health insurance coverage for 24 months.  Consummation of the
Merger  will  constitute  the  occurrence  of a "change  in  control"  under the
termination agreements.

         Indemnification.  Medtronic has agreed to cause the articles and bylaws
of  Physio-Control,  for at  least  six  years  after  the  Merger,  to  contain
provisions  regarding  indemnification and exculpation from liability equivalent
to that provided by the Articles of Incorporation  and Bylaws of  Physio-Control
prior  to the  Effective  Time.  Medtronic  has also  agreed  to  guarantee  the
obligations of Physio-Control  under such provisions.  Medtronic has also agreed
to extend,  for three years,  Physio-Control's  current officers' and directors'
liability insurance coverage periods with respect to acts occurring prior to the
Effective  Time. If that coverage is not available at a total cost not exceeding
150% of the annual premium  currently paid by  Physio-Control  for the coverage,
then  Medtronic is required to obtain the maximum  extension of coverage that is
available  for  a  cost  not  exceeding  150%  of  such  annual   premium.   See
"--Indemnification."

         Medtronic also agreed that Physio-Control, as the surviving corporation
in the Merger,  will provide  employees of  Physio-Control  and its subsidiaries
employee  benefits  and  programs  that  are  substantially  comparable  or more
favorable  to such  employees  as those  in  effect  on the  date of the  Merger
Agreement.


<PAGE>

         Each of Messrs.  Martin and Guezuraga  participated  in the discussions
and  deliberations of the  Physio-Control  Board of Directors in connection with
the  Merger,  and  Messrs.  Martin and  Guezuraga  voted in favor of the Merger.
Messrs. Caffarelli and Droppert are not Board members.

Voting Agreements

         Pursuant to agreements to facilitate  merger between Medtronic and each
of the  executive  officers  and  directors of  Physio-Control  who own stock or
options  to  acquire  stock  of  Physio-Control  (Messrs.   Martin,   Guezuraga,
Caffarelli,  Droppert,  Dollens,  and Sandler),  such individuals have agreed to
vote the shares of Physio-Control Common Stock beneficially owned by them (i) in
favor of the approval,  consent, and ratification of the Merger and (ii) against
any action that would impede,  interfere  with, or discourage the Merger,  would
facilitate an acquisition of  Physio-Control in any manner by a party other than
Medtronic,  or would  result  in any  breach  of any  representation,  warranty,
covenant, or agreement of Physio-Control under the Merger Agreement.  The voting
agreements  terminate upon termination of the Merger Agreement by Medtronic.  As
of the Record Date, the shareholders who executed the voting agreements owned an
aggregate  [136,979]  shares  of  Physio-Control   Common  Stock,   representing
less  than  1% of  Physio-Control  Common Stock   outstanding  on   the  Record
Date.

Stock Option Agreement

         Simultaneously   with   the   execution   of  the   Merger   Agreement,
Physio-Control  and Medtronic entered into a Stock Option Agreement  pursuant to
which  Physio-Control  granted to  Medtronic an option,  exercisable  only under
certain   specified   circumstances,   to   purchase   a  number  of  shares  of
Physio-Control  Common  Stock  equal  to an  aggregate  19.9% of the  shares  of
Physio-Control Common Stock outstanding on the date of the Merger Agreement,  or
3,526,683 such shares,  at an exercise price of $27.50 per share.  The specified
circumstances  are the  same as  those  that  could  result  in the  payment  by
Physio-Control  of a  termination  fee upon certain  terminations  of the Merger
Agreement.

         Under the Stock Option Agreement,  Medtronic also has the right,  under
certain  circumstances  following the occurrence of specified proposals by third
parties to acquire stock or assets of Physio-Control or to merge or combine with
Physio-Control,  and in  lieu  of  exercising  Medtronic's  option,  to  require
Physio-Control to pay to Medtronic,  in cancellation of Medtronic's  option, the
in-the-money value of such option. Such value is calculated as the lesser of (i)
$15  million  or (ii)  the  number  of  shares  subject  to  Medtronic's  option
multiplied by the excess of the  then-current  trading  price of  Physio-Control
Common  Stock or the  price  per  share  offered  in the  third-party  proposal,
whichever is greater,  over $27.50.  In no event,  however,  can the sum of such
cancellation  amount  and the $15  million  termination  fee  under  the  Merger
Agreement, if then payable, exceed $20 million. See "--Amendment and Termination
of the Merger Agreement."

Conditions; Waiver

         The  respective  obligations  of  Medtronic,   Merger  Subsidiary,  and
Physio-Control  to effect the Merger are subject to the satisfaction at or prior
to the Merger of certain conditions,  including,  among others: (a) the approval
by the  Physio-Control  shareholders of the Merger; (b) the effectiveness of the
Registration Statement; (c) the expiration or termination of the waiting periods
applicable to the  consummation  of the Merger under the HSR Act and any foreign
merger  laws;  (d) the shares of Medtronic  Common Stock  issuable in the Merger
having been duly authorized for listing by the NYSE,  subject to official notice
of  issuance;  and (e) the absence of an order,  decree,  or  injunction  by any
federal or state court or other  governmental  body,  agency,  or official  that
would prevent or materially delay consummation of the Merger.


<PAGE>

         In addition, the obligations of Physio-Control to effect the Merger are
subject to the  satisfaction  at or prior to the  Merger of certain  conditions,
including  that:  (a)  Medtronic  and Merger  Subsidiary  have  performed in all
material respects their  obligations  under the Merger Agreement  required to be
performed by them; (b) each  representation and warranty of Medtronic  contained
in the Merger  Agreement  is true in all material  respects as of the  Effective
Time;  and (c)  Physio-Control  has received an opinion of Preston Gates & Ellis
LLP, to the effect that the Merger will  constitute a "tax-free"  reorganization
for  federal  income tax  purposes.  Physio-Control  has already  received  such
opinion. See "The Merger--Certain Federal Income Tax Consequences."

         In addition,  the  obligations  of Medtronic  and Merger  Subsidiary to
effect the Merger are subject to the  satisfaction  at or prior to the Merger of
certain  conditions,  including  that: (a)  Physio-Control  has performed in all
material  respects its  obligations  under the Merger  Agreement  required to be
performed  by  it;  (b)  each  representation  and  warranty  of  Physio-Control
contained in the Merger  Agreement  is true in all  material  respects as of the
Effective Time; (c) all necessary consents have been received; (d) Medtronic has
received written  resignations from each of the directors and specified officers
of  Physio-Control  effective as of the Effective  Time;  (e) certain  specified
executive  officers of  Physio-Control  have agreed to continue their employment
with Physio-Control following the Merger; and (f) Medtronic has received certain
letters from PricewaterhouseCoopers LLP regarding Medtronic's eligibility to use
the pooling of interests method to account for the Merger,  or such condition as
to  Medtronic  has been  waived.  See "The  Merger--Accounting  Treatment of the
Merger."

Amendment and Termination of the Merger Agreement

         Any of the provisions of the Merger Agreement may be amended by written
agreement of the respective  parties at any time before or after approval of the
Merger by the  Physio-Control  shareholders;  however,  after such approval,  no
amendment may be made to the Plan of Merger  attached  hereto as Appendix A that
materially  affects  the  rights  of  the  Physio-Control  shareholders  without
shareholder approval.

         The Merger  Agreement may be terminated and the Merger abandoned at any
time prior to the Effective Time, whether before or after approval of the Merger
by the Physio-Control shareholders, only as follows:

                  (a) By mutual  consent  of the Board of  Directors  of each of
         Medtronic and Physio-Control;

                  (b) By either  Medtronic or  Physio-Control  if the Merger has
         not been  effected  by December  1, 1998,  except  that a party  cannot
         terminate  the  Merger  Agreement  if its  own  breach  of  the  Merger
         Agreement is the primary  cause of, or results in, the Merger not being
         effected by such date;

                  (c) By either Medtronic or  Physio-Control if a court or other
         governmental authority has issued a final, nonappealable order, decree,
         or ruling that permanently enjoins or prohibits the Merger;

                  (d)   By   either   Medtronic   or   Physio-Control   if   the
         Physio-Control  shareholders do not vote to approve the Merger,  except
         that a party cannot  terminate the Merger  Agreement if its own failure
         to  perform  under the Merger  Agreement  is the  primary  cause of, or
         results in, the failure of the  Physio-Control  shareholders to approve
         the Merger;


<PAGE>

                  (e) By Medtronic if Physio-Control has solicited,  entertained
         or negotiated a competing offer to acquire  Physio-Control in violation
         of the Merger Agreement,  or recommended,  approved, or entered into an
         agreement  regarding  any such offer,  or  withdrawn  or modified (in a
         manner adverse to Medtronic) its  recommendation of the Merger, or if a
         tender or exchange offer for 15% or more of the  Physio-Control  Common
         Stock is commenced  and the  Physio-Control  Board,  within 10 business
         days  thereafter,  fails to recommend  against  acceptance  or takes no
         position regarding acceptance of the offer;

                  (f) By  Physio-Control  if it is not in material breach of its
         obligations  under the Merger  Agreement and its Board of Directors has
         accepted a competing  offer by a party other than  Medtronic to acquire
         Physio-Control, and has paid to Medtronic the termination fee described
         below; or

                  (g) By  Medtronic  if it is not then in  material  breach  and
         there  occurs a material  breach of any  representation,  warranty,  or
         obligation under the Merger Agreement on the part of Physio-Control, or
         by an affiliate of Physio-Control  under its affiliate's  letter,  that
         cannot be cured within 30 days.

                  (h) By Physio-Control if it is not then in material breach and
         there  occurs a material  breach of any  representation,  warranty,  or
         obligation  under the Merger  Agreement on the part of  Medtronic  that
         cannot be cured within 30 days.

         Physio-Control  has agreed to pay  Medtronic  $15 million if either (i)
the Merger Agreement is terminated as described in paragraph (e) or (f) above or
(ii) a third party either makes an acquisition  proposal or in fact acquires 15%
or more of the outstanding Physio-Control Common Stock prior to the Meeting, and
either (A) the  Physio-Control  shareholders do not approve the Merger,  (B) the
number of shares of  Physio-Control  Common  Stock whose  holders give notice of
exercise of dissenters'  rights prevents the Merger from qualifying as a pooling
of  interests,  or (C) the Merger  Agreement is terminated  (except  pursuant to
paragraph (a),(b), (c), or (h) above). See "The Merger--Stock Option Agreement."

Expenses and Fees

         Whether or not the Merger is consummated,  all  out-of-pocket  expenses
incurred in connection with the Merger  (including but not limited to accounting
and legal fees) and the  transactions  contemplated  thereby will be paid by the
party   incurring   such  costs  and   expenses,   except  that   Medtronic  and
Physio-Control  will share equally all expenses  related to printing and mailing
the Registration Statement and this Proxy Statement/Prospectus,  the filing fees
required  under the HSR Act and any foreign  merger laws, and the costs and fees
charged  by  PricewaterhouseCoopers  LLP  for  the  letters  described  in  "The
Merger--Accounting Treatment of the Merger."

         Goldman, Sachs & Co. provided certain financial advisory and investment
banking services to Medtronic in connection with the Merger, for which Medtronic
has agreed to pay a fee of $4 million.

Restrictions on Resale of Medtronic Common Stock

         The Medtronic  Common Stock issuable in connection  with the Merger has
been registered under the Securities Act and will be freely  transferable by the
recipients,  but this  registration  does not cover resales by  shareholders  of
Physio-Control  who may be deemed to control  or be under  common  control  with
Physio-Control  at the time of the Meeting  ("Affiliates").  Affiliates  may not
sell their shares of  Medtronic  Common Stock  acquired in  connection  with the

<PAGE>

Merger  except  pursuant  to  an  effective  registration  statement  under  the
Securities Act covering such shares,  or in compliance with Rule 145 promulgated
under the Securities Act or another  applicable  exemption from the registration
requirements of the Securities Act.  Physio-Control  has delivered to Medtronic,
and agreed to update as  necessary,  a list  identifying  all  persons  who,  in
Physio-Control's   opinion,   upon  advice  of  counsel,   are   Affiliates   of
Physio-Control  for  purposes  of Rule  145.  Physio-Control  has  delivered  to
Medtronic from each person already identified as an Affiliate, and has agreed to
use all reasonable  efforts to cause each person who is subsequently  identified
as an Affiliate to deliver to Medtronic at or prior to the  Effective  Time,  an
agreement  that such  persons  (i) will not offer to sell,  sell,  or  otherwise
dispose  of any  shares of  Medtronic  Common  Stock  received  in the Merger in
violation  of the  Securities  Act,  (ii)  have no  present  intention  to sell,
transfer or otherwise  dispose of any of the Medtronic  Common Stock received in
the  Merger  and  (iii)  will not take any  action  that  would  jeopardize  the
treatment of the Merger as a pooling of interests for  accounting  purposes.  In
that regard, pursuant to Commission guidelines, such Affiliates should not sell,
transfer,  or dispose of any shares of Physio-Control  Common Stock or Medtronic
Common Stock or related stock options  during the 30 days prior to the Effective
Time and should not sell,  transfer,  or dispose of any  Medtronic  Common Stock
received  as a result  of the  Merger  or  otherwise  until  after  such time as
Medtronic  publicly  releases  a  quarterly  earnings  report or files  with the
Commission a registration statement or report, or makes any other public filing,
statement,  or  announcement  that  includes the combined  financial  results of
Medtronic  and  Physio-Control  for a period  of at  least  30 days of  combined
operations of Medtronic and  Physio-Control  following the Effective Time. It is
expected that Affiliates  will be able to sell such shares without  registration
and in  accordance  with the  volume,  manner  of  sale,  and  other  applicable
limitations  of  the  Securities  Act  and  the  rules  and  regulations  of the
Commission thereunder.

     It is estimated that Affiliates of Physio-Control will receive a maximum of
approximately  [549,085] shares of Medtronic  Common Stock upon  consummation of
the Merger  (assuming full exercise of all  outstanding  Physio-Control  options
held by such  Affiliates  and assuming a Conversion  Fraction of [.4231]).  Such
shares would  constitute less than 1% of the total number of shares of Medtronic
Common Stock anticipated to be outstanding  immediately after the Effective Time
after  giving  effect to the shares  issued  pursuant to the Merger.  Solely for
illustrative  purposes of the foregoing  estimate,  the Conversion  Fraction was
calculated by using the [July 21], 1998 Medtronic closing sale price of $[65.00]
as  the  assumed   Average   Stock  Price.   See  "The   Merger--Conversion   of
Physio-Control Common Stock in the Merger."

Deregistration of Physio-Control Common Stock

         If the Merger is  consummated,  the  Physio-Control  Common  Stock will
cease to be quoted on the Nasdaq  National  Market,  and Medtronic will apply to
the Commission for the  deregistration of Physio-Control  Common Stock under the
Exchange Act.

Accounting Treatment of the Merger

         Medtronic intends to account for the Merger as a "pooling of interests"
for  accounting  and  financial  reporting  purposes  under  generally  accepted
accounting  principles.  Under the pooling of  interests  method,  the  recorded
assets and  liabilities  of the  companies  are carried  forward to the combined
corporation  at their  recorded  amounts and the income  (loss) of the companies
constitutes the income (loss) of the combined  corporation for the entire fiscal
period in which the combination  occurs as well as for prior fiscal periods.  It
is a  condition  to  the  obligation  of  Medtronic  and  Merger  Subsidiary  to

<PAGE>

consummate  the Merger that  Medtronic  and  Physio-Control  shall have received
letters  from   PricewaterhouseCoopers  LLP,  Medtronic's  and  Physio-Control's
independent accountants, dated the closing date, confirming the letters provided
by  PricewaterhouseCoopers  LLP as of the  date of the  Merger  Agreement  which
stated that (i) based upon the information  furnished to  PricewaterhouseCoopers
LLP and  appropriate  review and  familiarity  with  Physio-Control,  subject to
customary qualifications, no conditions exist that would preclude Physio-Control
from  being a party to a pooling of  interests  business  combination,  and (ii)
based upon the information furnished to PricewaterhouseCoopers  LLP, appropriate
review and  familiarity  with  Medtronic,  and  review of the Merger  Agreement,
subject to customary  qualifications,  no conditions  exist that would  preclude
Medtronic's accounting for the Merger as a pooling of interests.

        To be eligible to use the pooling of interests method to account for the
Merger,  Medtronic must, prior to the Merger,  sell in one or more  transactions
approximately  12.5 million shares of Medtronic  Common Stock,  which equals the
number  of  shares  that are  tainted  for  purposes  of  pooling  of  interests
accounting  and were  purchased by Medtronic in the open market  pursuant to its
share repurchase program. If for any reason Medtronic is unable to complete such
sale of shares or such sale does not make  Medtronic  eligible  for  pooling  of
interests  treatment with respect to the Merger but all other  conditions to the
Merger are met,  Medtronic  will be required to consummate  the Merger within 10
business  days after all other  conditions  to the Merger  have been met. If the
Merger is  consummated  but  Medtronic  is not  eligible  to use the  pooling of
interests  method to account for the Merger (whether due to Medtronic's  failure
to sell the necessary  number of shares,  the exercise of dissenters'  rights by
holders  of at least 10  percent  of the  outstanding  shares of  Physio-Control
Common Stock,  or for any other reason),  then the Merger would be accounted for
using the purchase  accounting method. If, for any reason not within Medtronic's
control,  Medtronic is not  eligible to use the pooling of  interests  method to
account for the Merger,  Medtronic will have the right to determine, in its sole
discretion, whether to proceed with the Merger. If the Merger were accounted for
using the  purchase  method of  accounting,  such  accounting  method  would not
materially  affect  Medtronic's  cash flow or the  results  of  operations  on a
continuing basis based on current and anticipated profitability levels. However,
the  Merger  could  result  in a  one-time  purchased  in-process  research  and
development charge, which could be significant. See "Recent Developments."

Certain Federal Income Tax Consequences

         The following is a discussion of certain material United States federal
income tax  considerations  relevant to  Physio-Control  and the  Physio-Control
shareholders in connection with the Merger.  This discussion  merely  summarizes
certain  principal  United States federal income tax  consequences of the Merger
and  does  not  purport  to be a  complete  analysis  or  listing  of all of the
potential tax effects  relevant to the Merger.  In this regard,  this discussion
does not deal with all federal income tax considerations that may be relevant to
certain Physio-Control  shareholders in light of their particular circumstances,
such as dealers in securities, shareholders who do not hold their Physio-Control
Common Stock as capital assets, foreign persons, tax-exempt entities, or persons
who  are  subject  to the  alternative  minimum  tax  provisions  of  the  Code.
Furthermore,  it does not address Physio-Control shareholders who acquired their
shares in  connection  with stock  options or stock  purchase  plans or in other
compensatory transactions. Moreover, it does not address the tax consequences of
the Merger under foreign, state, or local tax laws.

         Physio-Control shareholders are urged to consult their own tax advisors
as to the  consequences  of the Merger,  including the applicable  United States
federal, state, local, and foreign tax consequences to them.

         Preston Gates & Ellis LLP, counsel to  Physio-Control,  has rendered an
opinion (the "Tax Opinion") that the Merger  constitutes a reorganization  under
section 368 of the Code.  Neither  Physio-Control  nor Medtronic  will request a
ruling from the Internal  Revenue  Service (the "IRS") with regard to any of the
United States federal income tax consequences of the Merger.  The Tax Opinion is

<PAGE>

based on and subject to certain  assumptions  and limitations as well as factual
representations  received from Physio-Control and Medtronic, as discussed below.
An opinion of counsel  represents  only counsel's best legal judgment and has no
binding  effect or official  status of any kind,  and no assurance  can be given
that contrary  positions may not be taken by the IRS or a court  considering the
issues.

         Subject  to  the  accuracy  of  representations  contained  in  certain
certificates  received from  Physio-Control and Medtronic,  it is the opinion of
Preston  Gates & Ellis LLP that the material  United States  federal  income tax
consequences of the Merger are as follows:

         Nature of the Merger.  The Merger will constitute a  reorganization  as
defined  in  Section   368(a)(1)(A)  of  the  Code  by  application  of  Section
368(a)(2)(E) of the Code, and Physio-Control,  Medtronic,  and Merger Subsidiary
will each be "a party to a reorganization"  within the meaning of section 368(b)
of the Code if the Merger is  carried  out in the manner set forth in the Merger
Agreement.

         Consequences to Physio-Control.  Physio-Control will not recognize gain
or  loss  upon   Medtronic's   issuance  of   Medtronic   Common  Stock  to  the
Physio-Control  shareholders  in the Merger and the transfer by operation of law
of  Merger   Subsidiary's   assets  and  liabilities  to   Physio-Control   upon
consummation of the Merger.

         Consequences to Physio-Control's  Shareholders. No gain or loss will be
recognized by Physio-Control's  shareholders upon their receipt in the Merger of
Medtronic  Common  Stock,  except to the  extent of cash  received  in lieu of a
fractional share of Medtronic Common Stock.

         The  aggregate  tax basis of  Medtronic  Common  Stock  received in the
Merger  (including any fractional share deemed received) will be the same as the
aggregate tax basis of the  Physio-Control  Common Stock surrendered in exchange
therefor,  increased  by the  amount of  Medtronic  Common  Stock  treated  as a
dividend,  if any,  and the  amount  of gain  recognized  on the  exchange  (not
including any portion of such gain that was treated as a dividend).

         The holding period of each share of Medtronic  Common Stock received by
each of  Physio-Control's  shareholders  in the Merger  will  include the period
during  which such  Physio-Control  shareholder  held his or her  Physio-Control
Common Stock surrendered in exchange therefor,  provided that the Physio-Control
Common Stock is held as a capital asset at the time of the Merger.

         Cash  payments in lieu of a fractional  share should be treated as if a
fractional  share of  Medtronic  Common  Stock had been issued in the Merger and
then redeemed by Medtronic.  A  Physio-Control  shareholder  receiving such cash
should  generally  recognize  gain  or  loss  upon  such  payment  equal  to the
difference  (if any) between the amount of cash received and such  shareholder's
basis  in  the  fractional  share  (which  will  be a pro  rata  portion  of the
shareholder's basis in the Medtronic Common Stock received in the Merger).

         Assuming that the Merger qualifies as a reorganization,  a recipient of
shares of  Medtronic  Common  Stock could  nonetheless  recognize  income to the
extent that such shares are considered by the IRS to be received in exchange for
consideration  other than the  Physio-Control  Common  Stock,  such as dividends
accrued on such Physio-Control Common Stock. All or a portion of such income may
be taxable as ordinary  income.  It is not  anticipated,  however,  that the IRS
would make any such determination.


<PAGE>

         A  Physio-Control  shareholder  who receives solely cash for his or her
Physio-Control  Common Stock pursuant to the exercise of dissenters' rights will
be obligated to report (i) either  capital gain or loss equal to the  difference
between the cash received by such  shareholder and such  shareholder's  basis in
his or her  Physio-Control  Common  stock,  if the  shareholder  held his or her
Physio-Control  Common  Stock as a capital  asset on the date of the Merger,  or
(ii) dividend income,  depending on whether the deemed redemption resulting from
the exercise of  dissenters'  rights  qualifies  for sale or exchange  treatment
under the tests set forth in section 302(b) of the Code. Under those tests, most
Physio-Control shareholders who exercise their dissenters' rights should receive
capital gain or loss treatment (rather than dividend  treatment),  if the deemed
redemption  of  their  Physio-Control   Common  Stock  constitutes  a  "complete
redemption"  of their  interests in  Physio-Control  (and  Medtronic,  after the
Merger). To the extent that persons related to any such shareholder  continue to
hold stock in Medtronic  after the Merger,  the rules of section 318 of the Code
may require  dividend  treatment  unless  section 302 of the Code permits  those
rules to be waived in a particular instance.

         Limitations  on  Opinion  and  Discussion.  As noted  earlier,  the Tax
Opinion is subject to certain  assumptions,  including,  but not limited to, the
truth  and  accuracy  of  certain  representations  made by  Physio-Control  and
Medtronic.  Furthermore,  the Tax Opinion  will not bind the IRS and the IRS is,
therefore, not precluded from asserting a contrary position. The Tax Opinion and
this discussion are based on currently existing provisions of the Code, existing
and proposed Treasury regulations,  and current administrative rulings and court
decisions.  There can be no  assurance  that future  legislative,  judicial,  or
administrative changes or interpretations will not adversely affect the accuracy
of the Tax Opinion or of statements and conclusions  set forth herein.  Any such
changes or interpretations  could be applied  retroactively and could affect the
tax consequences of the Merger.

         A successful challenge by the IRS to the tax-free reorganization status
of the Merger would result in Physio-Control's  shareholders recognizing taxable
gain or  loss  with  respect  to  each  share  of  Physio-Control  Common  Stock
surrendered,  equal to the difference  between the  shareholder's  basis in such
share and the fair market  value,  as of the  Effective  Date,  of the Medtronic
Common  Stock and any cash  received in  exchange  therefor.  In such  event,  a
shareholder's  aggregate basis in Medtronic Common Stock so received would equal
its fair market  value at the  Effective  Date and the  holding  period for such
stock would begin on the day after the Effective Date.

Indemnification

         Under   the   Merger   Agreement,   Medtronic   has   agreed  to  cause
Physio-Control,  as the  surviving  corporation  in the  Merger,  to continue to
indemnify  the present  and former  officers  and  directors  of  Physio-Control
following  the Merger with respect to acts or omissions  occurring  prior to the
Effective Time, to the extent that they were  indemnified  under  Washington law
and Physio-Control's  Articles of Incorporation and Bylaws as of the date of the
Merger Agreement.  Medtronic has also agreed to purchase a three-year  extension
of  the  directors'  and  officers'   liability   insurance  coverage  currently
maintained by Physio-Control.  See "The  Merger--Interests of Certain Persons in
the Merger."

Regulatory Requirements

         Under the HSR Act,  certain  acquisition  transactions,  including  the
Merger,  cannot be consummated unless certain  information has been furnished to
the Federal Trade  Commission  and the  Antitrust  Division of the United States
Department  of  Justice  and  certain  waiting  period  requirements  have  been
satisfied.  Medtronic and Physio-Control each furnished such information on July
13, 1998,  and the requisite  waiting period is expected to expire on August 12,
1998.


<PAGE>

         The Antitrust  Division of the United States  Department of Justice and
the Federal Trade Commission  ("FTC")  frequently  scrutinize the legality under
the antitrust  laws of  transactions  such as the Merger.  At any time before or
after the  consummation of the Merger,  the Antitrust  Division or the FTC could
take such action under the antitrust laws as it deems  necessary or desirable in
the public interest,  including seeking to enjoin the consummation of the Merger
or seeking the divestiture of substantial assets of Physio-Control or Medtronic.
Physio-Control  and  Medtronic  believe  that the Merger  will not  violate  the
antitrust  laws.  There can be no  assurance,  however,  that a challenge to the
Merger on  antitrust  grounds  will not be made or, if such a challenge is made,
what the results will be.

         Due to the  international  scope of  Medtronic's  and  Physio-Control's
businesses,  regulatory  filings may also be required  in certain  European  and
other  jurisdictions.  Medtronic  and  Physio-Control  are  in  the  process  of
determining  whether any such filings  will be required,  but they do not expect
any such filings to affect the expected timing of the Merger.

         Other  than as  described  herein,  the  Merger  does not  require  the
approval of any federal,  state, or other agency.  See "The  Merger--Conditions;
Waiver."

Rights of Dissenting Physio-Control Shareholders

         If the Merger  occurs,  Physio-Control  shareholders  are  entitled  to
dissenters'  rights  under  Chapter  23B.13 of the WBCA in  connection  with the
Merger.  Medtronic  shareholders  are not  entitled  to  dissenters'  rights  in
connection with the Merger.

         The  following  discussion  is not a  complete  statement  of  the  law
pertaining to dissenters' rights under the WBCA and is qualified in its entirety
by reference to the full text of Chapter  23B.13 of the WBCA,  which is attached
to  this  Proxy   Statement/Prospectus   as  Appendix  C.  Any   shareholder  of
Physio-Control  who  wishes  to  exercise,  or to  preserve  his or her right to
exercise, dissenters' rights should review the following discussion and Appendix
C carefully,  because  failure to timely and properly  comply with the specified
procedures will result in the loss of dissenters' rights under the WBCA.

         Under the WBCA,  Physio-Control  shareholders have the right to dissent
with respect to the Merger and, subject to certain conditions,  will be entitled
to receive payment in cash of the "fair value" of their shares.  Under the WBCA,
the  "fair  value"  of  dissenting  shares  means  the  value of the  shares  of
Physio-Control  immediately  before the effective date of the Merger,  excluding
any appreciation or depreciation in anticipation of the Merger.

         Each  beneficial  owner asserting  dissenters'  rights must assert such
rights with  respect to all shares that such  shareholder  beneficially  owns or
which such  shareholder has power to direct the vote, and such  shareholder must
submit  to  Physio-Control,  with or prior to such  shareholder's  assertion  of
dissenters' rights, the record shareholder's  written consent to such dissent. A
record shareholder may assert dissenters' rights as to fewer than all the shares
registered  in such  shareholder's  name only if the  shareholder  dissents with
respect  to all  shares  beneficially  owned  by any  one  person  and  notifies
Physio-Control in writing of the name and address of each person on whose behalf
such  shareholder  asserts  dissenters'  rights.  A  Physio-Control   dissenting
shareholder (i) must deliver to Physio-Control, before the vote on the Merger is
taken,  written notice of such  shareholder's  intent to demand payment for such
shareholder's  shares  if  the  Merger  occurs  and  (ii)  must  not  vote  such
shareholder's  shares in favor of the Merger. Such notice should be delivered to
Physio-Control at its principal executive offices, located at 11811 Willows Road
NE,  Redmond,   Washington   98073-9706,   Attention:   Corporate  Secretary.  A
shareholder who does not satisfy both of these requirements will not be entitled
to dissenters' rights.


<PAGE>

         If  the  Merger  is  approved  by  the   Physio-Control   shareholders,
Physio-Control  will  send  written  notice  not  later  than 10 days  after the
Effective Time to each  Physio-Control  dissenting holder (i) stating where such
shareholder must send his or her written payment demand,  (ii) stating where and
when certificates  representing  Physio-Control  Common Stock must be deposited,
(iii) containing a form for demanding payment, which requires that the dissenter
certify whether or not he or she acquired beneficial  ownership before the first
public  announcement  of the Merger on June 29, 1998, and (iv) setting a date by
which  such  written  payment  demand  must be  received.  Such  notice  must be
accompanied  by  a  copy  of  Chapter  23B.13  of  the  WBCA.  A  Physio-Control
shareholder who does not demand payment,  certify that such shareholder acquired
the shares  before June 29, 1998,  and deposit his or her shares within the time
provided by such notice will not be entitled to dissenters' rights.

         Physio-Control shall pay to each Physio-Control  dissenting shareholder
who  complies  with the  procedures  described  above,  within 30 days after the
Effective Time, the amount that Physio-Control estimates to be the fair value of
such dissenter's  shares,  plus accrued interest.  Physio-Control  will provide,
along   with   such   payment,   certain   financial   information,    including
Physio-Control's  balance sheet,  income statement,  and statement of changes in
shareholders'  equity  for its  last  fiscal  year and  Physio-Control's  latest
available interim  financial  statements,  an explanation of how  Physio-Control
estimated  the fair  value of the  shares,  an  explanation  of how the  accrued
interest was  calculated,  and certain  other  information.  Physio-Control  may
elect,  however,  to withhold  such payment from any  dissenter  who was not the
beneficial  owner  of the  shares  of  Physio-Control  Common  Stock as to which
dissenters' rights are asserted before the date of first public  announcement of
the Merger on June 29, 1998. Any dissenting shareholder who is dissatisfied with
such  payment or such offer may,  within 30 days after such payment or offer for
payment, notify Physio-Control in writing of such shareholder's estimate of fair
value of his or her shares and the amount of interest  due,  and demand  payment
thereof.

         If any Physio-Control  dissenting  shareholder's  demand for payment is
not settled within 60 days after receipt by Physio-Control of such shareholder's
payment  demand (as described  above),  the WBCA  requires  that  Physio-Control
commence a proceeding, and petition the court to determine the fair value of the
shares and accrued interest,  naming all Physio-Control  dissenting shareholders
whose  demands  remain  unsettled  as parties to the  proceeding.  The court may
appoint one or more persons as appraisers to receive  evidence and recommend the
fair value of the shares.  The dissenters will be entitled to the same discovery
rights as parties in other civil  actions.  Each  dissenter  made a party to the
proceeding  will be entitled to  judgment  for the amount,  if any, by which the
court finds that the fair value of his or her  shares,  plus  accrued  interest,
exceeds the amount paid by Physio-Control.

         Court  costs and  approval  fees  generally  will be  assessed  against
Physio-Control,  except that the court may assess such costs against some or all
of the  dissenters  to the  extent  that the court  finds the  dissenters  acted
arbitrarily,  vexatiously,  or not in good faith in demanding payment. The court
may also assess the fees and  expenses of counsel and experts of the  respective
parties in amounts that the court finds equitable:  (i) against  Physio-Control,
if the court finds that it did not  substantially  comply with provisions of the
WBCA  concerning  dissenters'  rights and (ii) against  either the  dissenter or
Physio-Control,  if the court  finds  that the party  against  whom the fees and
expenses are assessed acted arbitrarily,  vexatiously,  or not in good faith. If
the court finds that services of counsel for any dissenter  were of  substantial
benefit to other dissenters similarly situated,  and that the fees should not be
assessed against Physio-Control,  the court may award to such counsel reasonable
fees to be paid out of the amounts  awarded to dissenters who benefited from the
proceedings.

         It is a condition to  Medtronic's  obligation to consummate  the Merger
that Medtronic  receive  letters from  PricewaterhouseCoopers  LLP to the effect
that the Merger will qualify as a pooling-of-interests transaction under Opinion
16 of the Accounting  Principles Board and applicable SEC rules and regulations.
For the Merger to qualify as a pooling-of-interests  transaction, holders of not
more  than  10%  of the  outstanding  Physio-Control  Common  Stock  may  assert
dissenters' rights.



<PAGE>

                     COMPARATIVE STOCK PRICES AND DIVIDENDS

         Medtronic  Common  Stock is listed  and  traded  on the New York  Stock
Exchange  (symbol:  MDT),  and it is a condition to all parties'  obligations to
consummate the Merger that the Medtronic Common Stock to be issued in the Merger
be  approved  for such  listing.  Physio-Control  Common  Stock is traded on the
Nasdaq National Market (symbol: PHYS).

         The following table sets forth,  for the quarters  indicated,  the high
and low sales  prices per share of  Medtronic  Common  Stock on the NYSE and the
cash dividends paid per share of Medtronic Common Stock. Also set forth, for the
calendar  period  indicated,  are the high and low  sales  prices  per  share of
Physio-Control Common Stock as reported by the Nasdaq National Market.
<TABLE>
<CAPTION>

                                                                                                  Physio-Control
                                                          Medtronic Common Stock                  Common Stock
                                            High               Low             Dividends          High       Low
<S>                                       <C>                 <C>               <C>               <C>        <C>   
Calendar 1996
First Quarter.......................      $31.3125            $22.25            $.0325            $22.50     $17.50
Second Quarter......................      $29.875             $24.375           $.0325            $23.75     $17.125
Third Quarter.......................      $32.4375            $23.50            $.0475            $25.25     $15.375
Fourth Quarter......................      $34.9375            $30.25            $.0475            $24.125    $18.25
Calendar 1997
First Quarter.......................      $35.875             $28.8125          $.0475            $23.50     $13.25
Second Quarter......................      $44.4375            $30.375           $.0475            $15.25     $11.375
Third Quarter.......................      $49.25              $42.50            $.055             $19.125    $12.50
Fourth Quarter......................      $52.75              $40.5625          $.055             $17.50     $14.50
Calendar 1998
First Quarter.......................      $58.4375            $45.4375          $.055             $19.875    $15.125
Second Quarter......................      $66.00              $47.9375          $.055             $26.50     $16.25
Third Quarter (through [July 20])...      $72.75              $64.25            $.065             $26.6875   $26.3125

</TABLE>

         Physio-Control  has  never  paid  cash  dividends.   Under  the  Merger
Agreement,  Physio-Control has agreed not to pay any dividends on Physio-Control
Common  Stock prior to the Merger.  Medtronic  has paid regular  quarterly  cash
dividends on Medtronic Common Stock since 1978. It is expected that the Board of
Directors of Medtronic will continue the practice of declaring cash dividends on
a quarterly basis; however, no assurance can be given as to the amount of future
dividends,  which will  necessarily be dependent on future  earnings,  financial
requirements of Medtronic and its subsidiaries, and other factors.


<PAGE>

         In the Merger,  shares of Physio-Control Common Stock will be converted
into shares of Medtronic  Common Stock based on the Conversion  Fraction,  which
equals  $27.50  divided by the Average Stock Price for the 19  consecutive  NYSE
trading  days ending on the first NYSE  trading day  immediately  preceding  the
Effective  Time of the Merger.  On June 26, 1998, the last trading day preceding
public  announcement of the Merger, the reported closing sale price of Medtronic
Common  Stock  on the NYSE was  $62.9375  per  share,  resulting  in an  implied
Conversion  Fraction (if it were determined based on the closing sale price that
day) of .4369.  On that day, the reported  closing sale price of  Physio-Control
Common Stock on the Nasdaq  National  Market was $23.00 per share. On [July 21],
1998,  the latest  practicable  trading day prior to the  printing of this Proxy
Statement/Prospectus,  the closing sale price of  Medtronic  Common Stock on the
NYSE was [$65.00] per share,  resulting in an implied Conversion Fraction (if it
were determined based on the closing sale price that day) of .4231. The reported
closing sale price of Physio-Control  Common Stock on the Nasdaq National Market
on that day was $[26.50]  per share.  Shareholders  are urged to obtain  current
market quotations.

         As of [July 2],  1998,  there were  approximately  [32,850]  registered
holders of Medtronic Common Stock and  approximately [100] registered holders of
Physio-Control Common Stock.


                               RECENT DEVELOPMENTS

Medtronic Stock Offering

         To be  eligible to use the pooling of  interests  accounting  method to
account for the Merger and other future acquisitions,  Medtronic intends to sell
in one or more transactions up to approximately 12.5 million shares of Medtronic
Common Stock. The offering is expected to be completed prior to the Merger,  but
there can be no assurance that the offering will be completed successfully.  See
"The Merger--Accounting Treatment of the Merger" and "--Conditions; Waiver."

AVECOR Cardiovascular Inc.

         On July 13,  1998,  Medtronic  announced  that it had  entered  into an
agreement  to acquire  AVECOR  Cardiovascular  Inc.  ("Avecor"),  a company that
develops,  manufactures,  and markets  specialty  medical devices for heart/lung
bypass surgery and long-term  respiratory  support.  Pursuant to the acquisition
agreement,  upon the fulfillment or waiver of certain conditions, a wholly-owned
subsidiary of Medtronic  created for the Avecor  acquisition will merge with and
into Avecor. Avecor will then become a wholly-owned subsidiary of Medtronic in a
stock-for-stock  merger that is expected to be tax-free and  accounted for using
the  purchase  accounting  method.  In the  Avecor  merger,  which is  valued at
approximately  $91 million,  each  outstanding  share of stock of Avecor will be
exchanged  for the right to receive the portion of a share of  Medtronic  Common
Stock equal to $11.125  divided by the average of the daily  closing sale prices
of a share of Medtronic  Common Stock as reported on the NYSE Composite Tape for
the 18  consecutive  NYSE  trading  days ending on the second  NYSE  trading day
immediately  preceding the effective time of the Avecor  merger.  It is expected
that the Avecor  acquisition will be completed in the third or fourth quarter of
the 1998 calendar year, but there can be no assurance that the acquisition  will
be completed successfully.



<PAGE>

                COMPARATIVE RIGHTS OF MEDTRONIC SHAREHOLDERS AND
                           PHYSIO-CONTROL SHAREHOLDERS

         Upon consummation of the Merger,  shareholders of  Physio-Control  will
become shareholders of Medtronic.  Medtronic and Physio-Control are incorporated
under the laws of the states of  Minnesota  and  Washington,  respectively.  The
rights  of  Medtronic   shareholders  under  Medtronic's  Restated  Articles  of
Incorporation as amended ("Medtronic's  Articles"),  Medtronic's Bylaws, and the
Minnesota Business  Corporation Act (the "MBCA") differ in certain respects from
the rights of Physio-Control  shareholders  under  Physio-Control's  Articles of
Incorporation  ("Physio-Control's  Articles"),  Physio-Control's Bylaws, and the
WBCA.  Certain   significant   differences   between  the  rights  of  Medtronic
shareholders and Physio-Control  shareholders are summarized below. This summary
does  not,  however,  purport  to  be a  complete  description  of  all  of  the
differences  between the rights of shareholders of Physio-Control and the rights
of shareholders of Medtronic.

Classification, Removal and Election of Directors

         Classification.  Medtronic's Articles provide for a classified Board of
Directors, under which directors are elected to three-year terms, with one-third
of the directors being elected each year.  Physio-Control's  Articles  similarly
classifies   its   Board   of   Directors.   Both   Medtronic's   Articles   and
Physio-Control's  Articles  provide for vacancies on the Board to be filled by a
majority of the remaining Board members.

         The  WBCA  provides  that  the  board  of  directors  of  a  Washington
corporation shall consist of one or more directors as fixed by the corporation's
articles of  incorporation  or bylaws.  The  Physio-Control  Articles and Bylaws
provide for a board of directors to be set by resolution of the Board adopted by
70% affirmative vote of the total number of directors then in office.  The Board
currently  consists  of seven  directors.  As  permitted  under  the  WBCA,  the
Physio-Control  Board is  classified  into three  classes  which are as equal in
number as possible.  Directors in each class serve for a  three-year  term,  and
elections  are  staggered  such that one class is elected  each  year.  The WBCA
provides for cumulative voting for directors, unless a corporation has opted out
of such provision. Physio-Control has not opted out of this provision.

         Removal.  Medtronic's  Articles  provide that directors may be removed,
with or without cause, only by the vote of not less than 75% of the voting power
of all then outstanding voting shares.

         The WBCA provides that a corporation's  shareholders  may remove one or
more  directors  with or without  cause  unless the  articles  of  incorporation
provide  that  directors  may be  removed  only for  cause.  The  Physio-Control
Articles  provide  that any director may be removed only for cause and only at a
special meeting called for such purpose and then only if the affirmative vote to
remove by holders of shares of outstanding stock of  Physio-Control  entitled to
vote  generally  in the  election of  directors  exceeds the numbers cast not to
remove the director.

         Nomination and Election.  Medtronic's Articles provide that nominations
for  the  election  of  directors  may be  made  by or at the  direction  of the
Medtronic  Board of  Directors  or by any  shareholder  entitled  to vote in the
election  of  directors  generally.  Nominations  by  shareholders  must be made
pursuant  to timely  notice in  writing to the  Secretary  of  Medtronic.  To be
timely,  a  shareholder's  notice must be delivered to or mailed and received at
the principal executive offices of Medtronic not less than 50 days nor more than
90 days  prior to the  meeting;  provided,  however,  that if less than 60 days'

<PAGE>

notice or prior public disclosure of the date of the meeting is given or made to
the shareholders, notice by the shareholder to be timely must be so received not
later than the close of  business  on the tenth day  following  the day on which
such notice of the date of the meeting was mailed or such public  disclosure was
made. The notice must set forth certain information  concerning such shareholder
and his or her nominee(s),  including  their names and addresses,  the principal
occupation or employment  of the  nominee(s),  the class and number of shares of
capital stock of Medtronic  that are  beneficially  owned by such persons,  such
other  information  as would be required  to be  included  in a proxy  statement
soliciting proxies for the election of the nominees of such shareholder, and the
consent of each  nominee  to serve as a director  of  Medtronic  if so  elected.
Physio-Control's  Articles and Bylaws do not address the issue of  nomination of
directors.

         Amendment of Provisions.  Medtronic's  Articles require the affirmative
vote of not less than 75% of the  voting  power of all then  outstanding  voting
shares  to  amend,  repeal  or adopt  any  provisions  inconsistent  with  these
provisions regarding classification, removal and nomination of directors.

         The WBCA authorizes a corporation's  board of directors to make various
changes to its  articles of  incorporation  without  shareholder  action.  These
so-called  housekeeping changes include changes of corporate name, the number of
outstanding  shares  to  effectuate  a stock  split  or  stock  dividend  in the
corporation's own shares, and the par value of its stock. Otherwise,  amendments
to a  corporation's  articles  of  incorporation  must  be  recommended  to  the
shareholders by the board of directors, unless the board of directors determines
that because of conflict of interest or other  special  circumstances  it should
make no  recommendation  and communicates the basis for its determination to the
shareholders with the amendment,  and must be approved by two-thirds,  or in the
case of a public company, a majority of all the votes entitled to be cast by any
voting group entitled to vote thereon unless another  proportion is specified in
the articles of  incorporation,  by the board of directors as a condition to its
recommendation,  or by  provisions  of the  WBCA.  The  Physio-Control  Articles
specify  that  amendment  requires  at  least  two-thirds  of the  votes of then
outstanding  shares of each  voting  group as  specified  in the WBCA to approve
amendment,  alteration or repeal of any provision in the Physio-Control Articles
of Incorporation.

         The  above-described   provisions  of  Medtronic's  Articles  regarding
directors  will be subject to the terms of the  certificate  of  designation  or
other  instrument  creating  any class or series of  preferred  stock giving the
holders of such class or series of preferred stock the right,  voting separately
as a class,  to elect one or more  directors  (such as is often  required by the
terms of preferred stock in the event that dividend  payments are in arrears for
a period  of  time).  See  "Comparative  Rights of  Medtronic  Shareholders  and
Physio-Control Shareholders--Preferred Stock."

         These provisions  regarding  classification,  removal and nomination of
directors afford some assurance of stability in the composition of the Medtronic
Board of Directors,  but may  discourage  or deter  attempts by  individuals  or
entities to take control of Medtronic by electing  their own slate of directors.
To the extent that  potential  acquirers of Medtronic  stock are deterred by the
classified Board, such provision also may deter certain mergers,  tender offers,
or other  future  takeover  attempts  which  some or a  majority  of  holders of
Medtronic Common Stock may deem to be in their best interests.  In addition, the
classified  Medtronic  Board  would  delay  shareholders  who do not  favor  the
policies  of  Medtronic's  Board of  Directors  from  removing a majority of the
Medtronic Board of Directors for two years, unless they can obtain the requisite
vote.

         Liability of Directors.  Both Medtronic's Articles and Physio-Control's
Articles  exempt  directors  from personal  liability to the  corporation or its
shareholders  for monetary damages for breach of fiduciary duty as a director to
the full extent permitted by Minnesota and Washington law, respectively.


<PAGE>

Preferred Stock

         Medtronic has  2,500,000  authorized  but unissued  shares of Preferred
Stock,  par value $1 per share.  Medtronic's  Articles provide that whenever the
holders  of a class or series  of  Preferred  Stock  have the right to elect any
directors,  the election, term and other features of such directorships shall be
governed  by the terms set forth in the  resolution  of the  Medtronic  Board of
Directors  designating  the  rights and  preferences  of such class or series of
Preferred  Stock,  and any directors  elected by the holders of Preferred  Stock
shall not be divided into classes  unless  provision is expressly  made for such
classification  by the  terms  of such  Preferred  Stock.  Shares  of  Medtronic
Preferred  Stock could be issued  that would have the right to elect  directors,
either  separately  or  together  with the  Medtronic  Common  Stock,  with such
directors either divided or not divided into classes.

         Under certain  circumstances  such Medtronic  Preferred  Stock could be
used to  create  voting  impediments  or to deter  persons  seeking  to effect a
takeover or otherwise  gain control of Medtronic in a transaction  which holders
of some or a majority of the Medtronic Common Stock may deem to be in their best
interests.  Such shares of Medtronic  Preferred stock could be sold in public or
private  transactions  to purchasers  who might  support the Medtronic  Board of
Directors  in  opposing a takeover  bid that the  Medtronic  Board of  Directors
determines not to be in the best interests of Medtronic and its shareholders. In
addition, the Medtronic Board of Directors could authorize holders of a class or
series of Preferred Stock to vote, either separately as a class or together with
the holders of  Medtronic  Common  Stock,  on any merger,  sale,  or exchange of
assets  by  Medtronic  or any other  extraordinary  corporate  transaction.  The
ability  to issue  such  Medtronic  Preferred  Stock  might  have the  effect of
discouraging an attempt by another person or entity,  through the acquisition of
a substantial  number of shares of Medtronic Common Stock, to acquire control of
Medtronic  with a view to  imposing  a  merger,  sale of all or any  part of the
assets or a similar  transaction,  because the  issuance of new shares  could be
used to dilute the stock  ownership of such person or entity.  See  "Comparative
Rights of Medtronic  Shareholders and  Physio-Control  Shareholders--Shareholder
Rights Plan."

         Physio-Control   has  5,000,000   authorized  but  unissued  shares  of
Preferred  Stock,  par value $.01 per share,  and the Board of Directors has the
authority to fix or alter the terms of such shares.

Special Meetings of Shareholders

         Under Minnesota law, a special meeting of shareholders may be called by
certain  officers,  two or more directors,  a person  authorized to do so in the
articles or bylaws, or shareholders  holding at least 10% of the voting power of
all shares  entitled to vote,  except that a special  meeting for the purpose of
considering an action to effect, directly or indirectly,  a business combination
must be called by  shareholders  holding at least 25% of the voting power of all
shares entitled to vote.

         The  WBCA  provides  that  a  special  meeting  of  shareholders  of  a
corporation may be called by its board of directors,  by holders of at least 10%
of all the votes  entitled to be cast on any issue  proposed to be considered at
the proposed  special  meeting,  or by other persons  authorized to do so by the
articles of incorporation or bylaws of the corporation. However, the WBCA allows
the right of  shareholders  to call a special meeting to be limited or denied to
the  extent  provided  in the  articles  of  incorporation.  The  Physio-Control
Articles deny this right by providing that a special meeting of shareholders may
only be called by either a majority  of the total  number of  directors  then in
office or the chief executive officer.


<PAGE>

Voting Rights; Shareholder Approvals

         Under both Medtronic's Articles and Physio-Control's  Articles, holders
of Medtronic Common Stock and  Physio-Control  Common Stock,  respectively,  are
entitled  to one  vote  per  share  on all  matters  submitted  to a vote of the
shareholders.  Medtronic's Bylaws provide that, except as specifically  required
otherwise  under  Medtronic's  Articles,  Bylaws or  Minnesota  law, all matters
submitted  to the  shareholders  are  decided by a  majority  vote of the shares
entitled to vote and represented at a meeting at which there is a quorum.

         Under the WBCA,  a merger or share  exchange of a  corporation  must be
approved by the  affirmative  vote of a majority of  directors  when a quorum is
present, and by each shareholder voting group entitled to vote separately on the
plan by  two-thirds  of all the  votes  entitled  to be cast on the plan by each
voting shareholder group, unless another proportion is specified in the articles
of incorporation. The Physio-Control Articles do not provide otherwise. The WBCA
also provides that certain  mergers need not be approved by the  shareholders of
the surviving  corporation if (i) the articles of incorporation  will not change
in the merger, except for specified permitted amendments,  (ii) no change occurs
in the number,  designations,  preferences,  limitations, and relative rights of
shares held by those  shareholders  who were  shareholders  prior to the merger;
(iii) the number of voting shares outstanding immediately after the merger, plus
the  voting  shares  issuable  as a result of the  merger,  will not  exceed the
authorized  voting shares specified in the surviving  corporation's  articles of
incorporation   immediately  prior  to  the  merger;  and  (iv)  the  number  of
participating  shares outstanding  immediately after the merger, plus the number
of participating  shares issuable as a result of the merger, will not exceed the
authorized  participating  shares  specified  in the  corporation's  articles of
incorporation  immediately prior to the merger.  Under the WBCA, approval by the
Physio-Control  shareholders of the Merger by a two-thirds vote is required. The
Board of Directors unanimously approved the Merger.

         The WBCA also provides that, in general, a corporation may sell, lease,
exchange,  or otherwise  dispose of all, or substantially  all, of its property,
other than in the usual and regular  course of business or dissolve if the board
of directors  recommends the proposed  transaction to the  shareholders  and the
shareholders  approve the transaction by two-thirds of all the votes entitled to
be cast in the  transaction,  unless  another  proportion  is  specified  in the
articles of incorporation. The Physio-Control Articles do not provide otherwise.

Cumulative Voting

         Medtronic's  Articles do not provide for cumulative  voting with regard
to the Medtronic Common Stock.  Under the WBCA, unless otherwise provided in the
articles  of  incorporation,  shareholders  entitled  to vote at an  election of
directors are entitled to cumulative  voting.  Physio-Control's  Articles do not
otherwise provide.

Preemptive Rights

         Under  Medtronic's  Articles,  holders of Medtronic stock are expressly
denied preemptive  rights.  The WBCA provides that a corporation's  shareholders
have  preemptive  rights  only if  such  rights  are  expressly  granted  in the
corporation's  articles of  incorporation.  Physio-Control's  Articles  does not
grant preemptive rights.

Amendment of the Articles of Incorporation

         Under  Minnesota  law, an amendment  to the  articles of  incorporation
requires the affirmative vote of the holders of a majority of the shares present
and  entitled  to vote  unless  a larger  affirmative  vote is  required  by the
corporation's  articles.  Except as  specifically  described  otherwise  in this

<PAGE>

"Comparative Rights of Medtronic Shareholders and Physio-Control  Shareholders,"
Medtronic's  Articles  do not  contain  any  provisions  that  require  a larger
affirmative vote in order to amend Medtronic's Articles.

         Under  Washington  law, an amendment  to the articles of  incorporation
requires  the  affirmative  vote of the  holders  of  two-thirds  of the  shares
entitled to vote thereon,  or, in the case of a public company, by a majority of
all  shares  entitled  to vote  thereon,  unless the  corporation's  certificate
requires a greater  or lesser  number for  approval.  Physio-Control's  Articles
contain a provision requiring two-thirds majority vote for approval.

Business Combinations and Control Share Acquisitions

         Medtronic is governed by Sections 302A.671 and 302A.673 of the MBCA. In
general,  Section 302A.671 provides that the shares of a corporation acquired in
a "control  share  acquisition"  have no voting  rights unless voting rights are
approved  in  a  prescribed   manner.  A  "control  share   acquisition"  is  an
acquisition,  directly or  indirectly,  of  beneficial  ownership of shares that
would,  when  added to all  other  shares  beneficially  owned by the  acquiring
person,  entitle the acquiring person to have voting power of 20% or more in the
election of directors. In general, Section 302A.673 prohibits a public Minnesota
corporation  from  engaging  in a  "business  combination"  with an  "interested
shareholder"  for a period of four years  after the date of the  transaction  in
which  the  person  became  an  interested  shareholder,   unless  the  business
combination is approved in a prescribed manner.  "Business combination" includes
mergers,  asset sales and other transactions resulting in a financial benefit to
the interested shareholder.  An "interested  shareholder" is a person who is the
beneficial  owner,  directly or indirectly,  of 10% or more of the corporation's
voting stock or who is an affiliate or associate of the  corporation  and at any
time within four years prior to the date in question was the  beneficial  owner,
directly or indirectly,  of 10% or more of the corporation's  voting stock. Such
provisions  of  Minnesota  law could have the effect of  delaying,  deferring or
preventing a change in control of Medtronic.

         Chapter   23B.19  of  the  WBCA,   which  applies  to  all   Washington
corporations  which have a class of voting stock  registered with the Commission
under  the  Exchange  Act,  prohibits  a  "target   corporation,"  with  certain
exceptions,  from engaging in certain "significant business transactions" with a
person or group of  persons  which  beneficially  owns 10% or more of the voting
securities of the target  corporation (i.e., an "Acquiror") for a period of five
years after such acquisition, unless the transaction or acquisition of shares is
approved  by a majority  of the  members of the  target  corporation's  board of
directors  prior  to the  time  of  acquisition.  Such  prohibited  transactions
include,  among other things,  a merger or  consolidation  with,  disposition of
assets  to,  or  issuance  or  redemption  of stock to or  from,  the  Acquiror,
termination of 5% or more of the employees of the target corporation as a result
of the  Acquiror's  acquisition  of 10% or more of the shares,  or allowing  the
Acquiror to receive any  disproportionate  benefit as a  shareholder.  After the
five-year  period,  a "significant  business  transaction"  may take place if it
complies with certain "fair price" provisions of the statute.  A corporation may
"opt out" of this statute;  however since it has not,  Physio-Control is subject
to it. The Merger will not be subject to the  provisions of the statute  because
the Physio-Control  Board has approved the Merger Agreement and the transactions
contemplated thereby.

Shareholder Rights Plan

     Medtronic  has in effect a  Shareholder  Rights Plan and has entered into a
Rights Agreement with Norwest Bank Minnesota,  N.A., as Rights Agent. The Rights
Plan provides for a dividend  distribution of one preferred stock purchase right

<PAGE>

(a "Right") to be attached to each outstanding  share of Medtronic Common Stock.
The Right  associated  with each  outstanding  share of  Medtronic  Common Stock
entitles the holder to buy 1/1600th of a Series A Junior Participating Preferred
Share (the "Series A Preferred  Shares") of  Medtronic,  which is  substantially
equivalent  to one share of  Medtronic  Common  Stock,  at an exercise  price of
$37.50 per 1/1600th of a Series A Preferred  Share. The Rights are not currently
exercisable or transferable apart from the Medtronic Common Stock.

         The Rights will become exercisable if a person or group acquires 15% or
more of the Medtronic  Common Stock (and thereby becomes an "Acquiring  Person")
or announces a tender offer or exchange  offer that would increase the Acquiring
Person's beneficial ownership to 15% or more of the outstanding Medtronic Common
Stock, subject to certain exceptions. After the Rights become exercisable,  each
Right  entitles the holder (other the Acquiring  Person),  instead,  to purchase
Medtronic  Common Stock that has a market value of two times the exercise  price
of the Right. If Medtronic is acquired in a merger or other business combination
transaction, each exercisable Right entitles the holder to purchase common stock
of the Acquiring Person or an affiliate that has a market value of two times the
exercise  price of the Right.  Each Right is redeemable by Medtronic at $.000625
any time  before a person  or group  triggers  the 15%  threshold  to  become an
Acquiring Person. The Rights expire on July 10, 2001.

         The Rights issued under the Medtronic  Shareholder Rights Plan may make
any  merger  not  approved  by  Medtronic's  Board  of  Directors  prohibitively
expensive,  because the Rights  allow  Medtronic  shareholders  to purchase  the
voting  securities of Medtronic or a potential  acquirer at one-half of its fair
market value.

         Physio-Control does not have a shareholder rights plan.

Related Person Business Transactions

         Medtronic's  Articles  provide  that,  in  certain  circumstances,   an
affirmative  vote of  two-thirds  of the  voting  power of all then  outstanding
voting  shares is required  for the  approval or  authorization  of any "related
person business transaction." Such two-thirds approval is not required, however,
if (i) a majority vote of "continuing  directors"  (as defined below)  expressly
approves the related  person  business  transaction,  or (ii) the related person
business transaction is a merger,  consolidation,  exchange of shares or sale of
all or substantially all of the assets of Medtronic, and the cash or fair market
value of the  property  received  by the  Medtronic  shareholders  is equal to a
defined minimum  purchase price.  For purposes of this provision,  a "continuing
director"  means,  generally,  those  directors  who were  directors  before the
"related person" (as defined below) became a related person.

         Generally,  a related  person  business  transaction  includes  (i) any
merger or  consolidation  of Medtronic with or into a related  person,  (ii) any
exchange of shares of Medtronic (or a subsidiary) for shares of a related person
which  would have  required  an  affirmative  vote of at least a majority of the
voting power of the outstanding  shares entitled to vote, (iii) any sale, lease,
exchange,  transfer,  or other  disposition  (in one  transaction or a series of
transactions),  including  without  limitation a mortgage or any other  security
device,  of  all or any  substantial  part  of the  assets  of  Medtronic  (or a
subsidiary) to or with a related  person,  (iv) any sale,  lease,  transfer,  or
other disposition (in one transaction or a series of transactions) of all or any
substantial  part of the assets of a related  person to or with  Medtronic (or a
subsidiary),  (v) the issuance, sale, transfer or other disposition to a related
person of any securities of Medtronic (except pursuant to stock dividends, stock
splits, or similar transactions that would not have the effect of increasing the
proportion  of voting  power of a related  person)  or of a  subsidiary  (except
pursuant to a pro rata  distribution to all holders of Medtronic  Common Stock),
(vi) any  recapitalization  or  reclassification  that  would have the effect of
increasing the  proportionate  voting power of a related  person,  and (vii) any
agreement,  contract,  arrangement  or  understanding  providing  for any of the
transactions described above.


<PAGE>

         Generally,  for purposes of a related person business transaction,  the
term  "related  person" is broadly  defined to include a wide range of potential
persons,  including  any person or entity that,  together  with  affiliates  and
associates,  beneficially  owns 15% or more of the  outstanding  voting stock of
Medtronic.

         Such a provision could have the effect of impeding a potential acquirer
of  Medtronic   by  requiring  a  larger  than  normal   majority  of  Medtronic
shareholders  to  approve a  transaction.  There is no similar  "related  person
business transaction" provision in Physio-Control's Articles.


                     CERTAIN TRANSACTIONS AND RELATIONSHIPS
                      BETWEEN PHYSIO-CONTROL AND MEDTRONIC

         Stock Option Agreement.  Physio-Control  and Medtronic are parties to a
Stock Option Agreement dated June 27, 1998, pursuant to which Physio-Control has
granted  to   Medtronic  an  option,   exercisable   under   certain   specified
circumstances,   to  purchase  19.9%  of  the  Physio-Common   Stock.  See  "The
Merger--Stock Option Agreement."


                                  LEGAL MATTERS

         The validity of the  Medtronic  Common Stock to be issued in connection
with the Merger will be passed upon for Medtronic by  Fredrikson & Byron,  P.A.,
Minneapolis,   Minnesota.   Members  of  such  firm  own,   in  the   aggregate,
approximately 86,000 shares of Medtronic Common Stock.

         Certain legal matters for Physio-Control,  including the federal income
tax  consequences  in  connection  with the Merger,  were passed upon by Preston
Gates & Ellis  LLP,  Seattle,  Washington.  Members  of such  firm  own,  in the
aggregate, approximately 300 shares of Medtronic Common Stock.


                                     EXPERTS

         The  consolidated  financial  statements  incorporated  in  this  Proxy
Statement/Prospectus  by  reference  to  the  Annual  Report  on  Form  10-K  of
Medtronic,  Inc. for the year ended April 30, 1998 have been so  incorporated in
reliance on the report of  PricewaterhouseCoopers  LLP, independent accountants,
given on the authority of said firm as experts in auditing and  accounting.  The
consolidated     financial    statements     incorporated    in    this    Proxy
Statement/Prospectus  by  reference  to  the  Annual  Report  on  Form  10-K  of
Physio-Control  International  Corporation  for the year ended December 31, 1997
have been so  incorporated  in reliance on the report of  PricewaterhouseCoopers
LLP, independent accountants,  given on the authority of said firm as experts in
auditing and accounting.



<PAGE>

                                                                      APPENDIX A
                                 PLAN OF MERGER
                                       OF
                                 PC MERGER CORP.
                                      INTO
                    PHYSIO-CONTROL INTERNATIONAL CORPORATION


                                    ARTICLE 1
                        NAMES OF CONSTITUENT CORPORATIONS

     1.1 Constituent Corporations. The names of the Constituent Corporations are
PC  Merger  Corp.,  a  Washington   corporation   ("Merger   Subsidiary"),   and
Physio-Control   International   Corporation,   a  Washington  corporation  (the
"Company").  The  Constituent  Corporations  shall be  combined by the merger of
Merger Subsidiary into the Company as the Surviving  Corporation (the "Merger"),
pursuant to the applicable provisions of the Washington Business Corporation Act
("WBCA").

     1.2  Certain  Definitions.  As used in this Plan of Merger,  the  following
capitalized terms shall have the following meanings:

                  (a) "Company  Common Stock" means common stock of the Company,
         par value $.01 per share.

                  (b) "Company  Options" means all options to purchase shares of
         Company Common Stock that are outstanding at the Effective Time.

                  (c)  "Conversion  Fraction" means as defined in Section 2.2(a)
         hereof.

                  (d) "Merger  Agreement" means that certain  Agreement and Plan
         of  Merger  dated  June ___,  1998,  by and among  Medtronic,  Inc.,  a
         Minnesota   corporation  and  sole  shareholder  of  Merger  Subsidiary
         ("Parent"),  Merger Subsidiary,  and the Company, a copy of which shall
         be maintained at the Surviving Corporation's principal executive office
         and made available to any shareholder of either Constituent Corporation
         upon request.

                  (e) "Merger  Subsidiary  Common  Stock"  means common stock of
         Merger Subsidiary, par value $.01 per share.

                  (f)  "Parent  Average  Stock  Price"  shall  mean the  average
         (rounded to the  nearest  full cent,  with the cents  rounded up if the
         third decimal place is 5 or more) of the daily closing sale prices of a
         share of Parent Common Stock as reported on the New York Stock Exchange
         ("NYSE")  Composite Tape, as reported in The Wall Street  Journal,  for
         the 19 consecutive  NYSE trading days ending on and including the first
         NYSE trading day immediately preceding the Effective Time.

                  (g) "Parent  Common  Stock" means common stock of Parent,  par
         value $.10 per share.

                  (h) "Surviving Corporation" means the Company as the surviving
         corporation  of the  merger  of  Merger  Subsidiary  with  and into the
         Company.

                  (i) "Surviving Corporation Common Stock" means common stock of
         the Surviving Corporation, par value $.01 per share.


<PAGE>
                                    ARTICLE 2
                              TERMS AND CONDITIONS

         2.1 Merger;  Effective  Time.  The Merger shall be  effective  upon the
filing with the  Washington  Secretary of State of Articles of Merger  including
this Plan of Merger and such other  documents  as are required by the WBCA to be
filed with the Secretary of State of  Washington  (the time of such filing being
the "Effective  Time"). At the Effective Time, the separate  existence of Merger
Subsidiary  shall cease and the Company shall alone continue in existence as the
Surviving Corporation. All transactions on and after the Effective Time shall be
deemed  transactions  of and for the  account of the  Company  as the  Surviving
Corporation.

         2.2  Conversion  of Shares.  At the  Effective  Time,  by virtue of the
Merger and  without any action on the part of any holder of any share of capital
stock of the Company or Merger Subsidiary:

                  (a) Each share of Company Common Stock issued and  outstanding
         immediately prior thereto (except for Dissenting  Shares, as defined in
         Section 2.3 hereof, and except for shares referred to in Section 2.2(b)
         hereof) shall be converted  into the right to receive the fraction of a
         share  (subject  to  adjustment  as  provided  below,  the  "Conversion
         Fraction") of Parent Common Stock equal to $27.50 divided by the Parent
         Average Stock Price.

                  Notwithstanding  the  foregoing,  if the sum of the  number of
         shares of Company  Common Stock  outstanding  immediately  prior to the
         Effective  Time plus the number of shares  subject to then  outstanding
         options,  warrants, or other rights to acquire shares of Company Common
         Stock  (collectively,  "Company Stock  Acquisition  Rights") is greater
         than  20,693,456  shares plus that number of shares  issuable under the
         Company's  Employee Share Purchase Plan and Team Savings Plan or if the
         aggregate  exercise price of all such Company Stock Acquisition  Rights
         then outstanding is less than the aggregate exercise price reflected in
         Section 3.3 of the Company Disclosure Schedule to the Merger Agreement,
         then the $27.50 amount per share of Company Common Stock,  as described
         above,  shall  be  reduced  to an  amount  equal to (i)  $[27.50  times
         20,693,456  shares  plus  that  number  of  shares  issuable  under the
         Company's Employee Share Purchase Plan and Team Savings Plan] minus the
         aggregate  exercise  price  reflected  in  Section  3.3 of the  Company
         Disclosure  Schedule to the Merger  Agreement plus the aggregate amount
         received by the Company as a result of any  issuance of Company  Common
         Stock after the date of the Merger Agreement and prior to the Effective
         Time plus the aggregate exercise price of all Company Stock Acquisition
         Rights  outstanding  immediately prior to the Effective Time divided by
         (ii) the sum of (A) the  number  of  shares  of  Company  Common  Stock
         outstanding immediately prior to the Effective Time plus (B) the number
         of shares subject to Company Stock Acquisition Rights then outstanding.

                  An appropriate adjustment shall similarly be made in the event
         that,  prior to the Effective Time, the  outstanding  shares of Company
         Common Stock, without new consideration,  are changed into or exchanged
         for a different kind of shares or securities  through a reorganization,
         reclassification,  stock  dividend,  stock  combination,  or other like
         change in the Company's capitalization.  Notwithstanding the foregoing,
         nothing in this section shall be deemed to constitute  authorization or
         permission  for or  consent  from  Parent or Merger  Subsidiary  to any
         increase in the number of shares of Company Common Stock outstanding or
         subject  to  outstanding  Company  Stock  Acquisition  Rights,  to  any
         decrease   in  the   exercise   price  of  such   Rights,   or  to  any
         reorganization, reclassification, stock dividend, stock combination, or
         other like change in capitalization.

<PAGE>
                  (b) Each share of Company Common Stock issued and  outstanding
         immediately prior to the Effective Time that is held in the treasury of
         the  Company  or is then  owned  beneficially  or of record by  Parent,
         Merger  Subsidiary,  or any direct or indirect  subsidiary of Parent or
         the Company  shall be cancelled  without  payment of any  consideration
         therefor and without any conversion thereof.

                  (c) Each  share of any  other  class of  capital  stock of the
         Company  (other than Company  Common Stock) shall be cancelled  without
         payment  of any  consideration  therefor  and  without  any  conversion
         thereof.

                  (d) Each share of Merger  Subsidiary  Common  Stock issued and
         outstanding  immediately prior to the Effective Time shall be converted
         into one share of Surviving Corporation Common Stock.

     2.3  Notwithstanding any provision of the Merger Agreement to the contrary,
each outstanding share of Company Common Stock, the holder of which has demanded
and perfected  such holder's right to dissent from the Merger and to be paid the
fair value of such shares in accordance with Sections  23B.13.020 et seq. of the
WBCA and, as of the Effective Time, has not  effectively  withdrawn or lost such
dissenters'  rights  ("Dissenting  Shares"),  shall  not be  converted  into  or
represent  a right to receive  the  Parent  Common  Stock  into which  shares of
Company  Common  Stock are  converted  pursuant to Section  2.2 hereof,  but the
holder thereof shall be entitled only to such rights as are granted by the WBCA.
The Company shall give Parent (i) prompt  written notice of any notice of intent
to demand fair value for any shares of Company Common Stock, withdrawals of such
notices,  and any other  instruments  served  pursuant  to the WBCA or any other
provisions  of  Washington  law  and  received  by the  Company,  and  (ii)  the
opportunity to conduct jointly all  negotiations and proceedings with respect to
demands for fair value for shares of Company  Common  Stock under the WBCA.  The
Company shall not, except with the prior written consent of Parent,  voluntarily
make any  payment  with  respect  to any  demands  for fair  value for shares of
Company Common Stock or offer to settle or settle any such demands.

         2.4      Exchange of Company Common Stock.

                  (a)  Promptly  after the  Effective  Time,  Parent shall cause
         Parent's  stock  transfer  agent or such  other  person as  Parent  may
         appoint to act as exchange agent (the "Exchange Agent") to mail to each
         holder of record (other than Parent, Merger Subsidiary, the Company, or
         any   subsidiary  of  Parent  or  the  Company)  of  a  certificate  or
         certificates  that immediately  prior to the Effective Time represented
         outstanding  shares of Company Common Stock ("Company  Certificates") a
         form letter of transmittal  (which shall specify that delivery shall be
         effective,  and risk of loss and  title to the  Company  Certificate(s)
         shall pass,  only upon  delivery of the Company  Certificate(s)  to the
         Exchange Agent) and instructions for such holder's use in effecting the
         surrender  of the Company  Certificates  in exchange  for  certificates
         representing shares of Parent Common Stock.

<PAGE>
                  (b) As soon as  practicable  after  the  Effective  Time,  the
         Exchange Agent shall  distribute to holders of shares of Company Common
         Stock,  upon  surrender  to the  Exchange  Agent of one or more Company
         Certificates for cancellation,  together with a duly-executed letter of
         transmittal,  (i)  one or more  Parent  certificates  representing  the
         number of whole  shares of Parent  Common  Stock  into which the shares
         represented  by the Company  Certificate(s)  shall have been  converted
         pursuant to Section 2.2(a), and (ii) a bank check in the amount of cash
         into which the shares represented by the Company  Certificate(s)  shall
         have been converted  pursuant to Section 2.4(f) (relating to fractional
         shares),  and  the  Company  Certificate(s)  so  surrendered  shall  be
         cancelled.  In the event of a transfer of ownership  of Company  Common
         Stock that is not registered in the transfer records of the Company, it
         shall be a condition to the  issuance of shares of Parent  Common Stock
         that the  Company  Certificate(s)  so  surrendered  shall  be  properly
         endorsed  or be  otherwise  in proper form for  transfer  and that such
         transferee  shall (i) pay to the  Exchange  Agent any transfer or other
         taxes  required or (ii) establish to the  satisfaction  of the Exchange
         Agent that such tax has been paid or is not payable.

                  (c)  Holders of Company  Common  Stock will be entitled to any
         dividends or other distributions  pertaining to the Parent Common Stock
         received in exchange  therefor  that become  payable to persons who are
         holders  of  record  of Parent  Common  Stock as of a record  date that
         follows the Effective Time, but only after they have surrendered  their
         Company  Certificates for exchange.  Subject to the effect,  if any, of
         applicable  law, the Exchange Agent shall receive,  hold, and remit any
         such  dividends  or other  distributions  to each  such  record  holder
         entitled  thereto,  without  interest,  at the time that  such  Company
         Certificates  are  surrendered  to the  Exchange  Agent  for  exchange.
         Holders  of Company  Common  Stock will not be  entitled,  however,  to
         dividends or other  distributions  that become  payable before or after
         the  Effective  Time to  persons  who were  holders of record of Parent
         Common Stock as of a record date that is prior to the Effective Time.

                  (d)  All  shares  of  Parent  Common  Stock  issued  upon  the
         surrender for exchange of Company  Common Stock in accordance  with the
         terms hereof (including any cash paid for fractional shares pursuant to
         Section  2.4(f)  hereof)  shall be deemed  to have been  issued in full
         satisfaction of all rights  pertaining to such shares of Company Common
         Stock.

                  (e)  After  the  Effective  Time,  there  shall be no  further
         registration  of transfers on the stock transfer books of the Surviving
         Corporation of the shares of Company Common Stock that were outstanding
         immediately  prior to the Effective Time. If, after the Effective Time,
         Company  Certificates  representing  such shares are  presented  to the
         Surviving  Corporation,  they  shall  be  cancelled  and  exchanged  as
         provided in this Article 2. As of the  Effective  Time,  the holders of
         Company Certificates  representing shares of Company Common Stock shall
         cease to have any rights as  shareholders  of the Company,  except such
         rights,  if any,  as they may have  pursuant  to the  WBCA.  Except  as
         provided  above,  until such Company  Certificates  are surrendered for
         exchange,  each such Company  Certificate  shall,  after the  Effective
         Time,  represent  for all purposes only the right to receive the number
         of whole shares of Parent Common Stock into which the shares of Company
         Common  Stock  shall  have been  converted  pursuant  to the  Merger as
         provided  in Section  2.2(a)  hereof and the right to receive  the cash
         value of any fraction of a share of Parent  Common Stock as provided in
         Section 2.4(f) hereof.

<PAGE>
                  (f)  No  fractional  shares  of  Parent  Common  Stock  and no
         certificates or scrip therefor, or other evidence of ownership thereof,
         shall  be  issued   upon  the   surrender   for   exchange  of  Company
         Certificates,  no dividend or other distribution of Parent shall relate
         to any fractional  share, and such fractional share interests shall not
         entitle the owner thereof to vote or to any rights of a shareholder  of
         Parent.  All fractional shares of Parent Common Stock to which a holder
         of Company Common Stock  immediately  prior to the Effective Time would
         otherwise be entitled,  at the Effective  Time,  shall be aggregated if
         and to the extent  multiple  Company  Certificates  of such  holder are
         submitted together to the Exchange Agent. If a fractional share results
         from such  aggregation,  then (in lieu of such  fractional  share)  the
         Exchange  Agent  shall pay to each  holder of shares of Company  Common
         Stock who otherwise would be entitled to receive such fractional  share
         of Parent Common Stock an amount of cash (without interest)  determined
         by  multiplying  (i)  the  Parent  Average  Stock  Price  by  (ii)  the
         fractional  share of Parent  Common  Stock to which such  holder  would
         otherwise be entitled. Parent will make available to the Exchange Agent
         any cash necessary for this purpose.

                  (g) In the  event any  Company  Certificates  shall  have been
         lost, stolen, or destroyed,  the Exchange Agent shall issue in exchange
         for such lost,  stolen,  or destroyed  Company  Certificates,  upon the
         making of an affidavit of that fact by the holder thereof,  such shares
         of Parent Common Stock and cash for fractional  shares,  if any, as may
         be required pursuant to this Article 2; provided,  however, that Parent
         may, in its  discretion  and as a condition  precedent  to the issuance
         thereof,  require the owner of such lost,  stolen, or destroyed Company
         Certificate  to  deliver  a bond in such sum as  Parent  may  direct as
         indemnity  against  any claim  that may be made  against  Parent or the
         Exchange Agent with respect to such Company Certificate alleged to have
         been lost, stolen, or destroyed.

                  (h) Each person  entitled to receive  shares of Parent  Common
         Stock  pursuant  to this  Article 2 shall  receive  together  with such
         shares the number of Parent  preferred share purchase rights  (pursuant
         to the Rights  Agreement dated as of June 27, 1991,  between Parent and
         Norwest Bank  Minnesota,  N.A.,  the "Parent Rights Plan") per share of
         Parent  Common  Stock  equal to the  number of Parent  preferred  share
         purchase rights associated with one share of Parent Common Stock at the
         Effective Time.

         2.5  Exchange of Merger  Subsidiary  Common  Stock.  From and after the
Effective Time, each outstanding  certificate previously  representing shares of
Merger  Subsidiary  Common  Stock  shall be deemed for all  purposes to evidence
ownership  of and to  represent  the number of shares of  Surviving  Corporation
Common Stock into which such shares of Merger Subsidiary Common Stock shall have
been  converted.  Promptly after the Effective  Time, the Surviving  Corporation
shall issue to Parent a stock  certificate  or  certificates  representing  such
shares of Surviving  Corporation Common Stock in exchange for the certificate or
certificates that formerly represented shares of Merger Subsidiary Common Stock,
which shall be cancelled.


<PAGE>
         2.6      Stock Options.

                  (a) Except as  provided  below with  respect to the  Company's
         Employee Share Purchase Plan,  each Company Option shall,  by virtue of
         the Merger and without any action on the part of the holder thereof, be
         assumed  by Parent in such  manner  that  Parent  (i) is a  corporation
         "assuming  a stock  option in a  transaction  to which  Section  424(a)
         applies"  within  the  meaning  of  Section  424 of the  Code  and  the
         regulations  thereunder  or (ii) to the extent that  Section 424 of the
         Code  does  not  apply  to any  such  Company  Option,  would be such a
         corporation  were  Section 424 of the Code  applicable  to such Company
         Option.  From and after  the  Effective  Time,  all  references  to the
         Company in the Company Options shall be deemed to refer to Parent.  The
         Company  Options  assumed by Parent shall be exercisable  upon the same
         terms and conditions as under the Company  Options except that (i) such
         Company  Options  shall  entitle the holder to purchase from Parent the
         number of shares of Parent  Common Stock  (rounded  down to the nearest
         whole number of such shares) that equals the product of the  Conversion
         Fraction  multiplied  by the number of shares of Company  Common  Stock
         subject to such option  immediately  prior to the Effective  Time,  and
         (ii) the option  exercise  price per share of Parent Common Stock shall
         be an amount  (rounded up to the nearest full cent) equal to the option
         exercise price per share of Company Common Stock in effect  immediately
         prior to the  Effective  Time divided by the  Conversion  Fraction.  As
         promptly as practicable after the Effective Time, Parent shall issue to
         each holder of a Company  Option a written  instrument  informing  such
         holder of the assumption by Parent of such Company Option.

                  (b) Immediately  prior to the Effective Time, the current Plan
         Period under the Company's Employee Share Purchase Plan shall be ended,
         and each  participant  shall be  deemed to have  purchased  immediately
         prior to the  Effective  Time,  to the  extent  of  payroll  deductions
         accumulated by such  participant as of such Plan Period end, the number
         of whole shares of Company Common Stock at a per share price determined
         pursuant to the  provisions of the Company's  Employee  Share  Purchase
         Plan,  and each  participant  shall receive a cash payment equal to the
         balance, if any, of such accumulated payroll deductions remaining after
         such  purchase  of  such  shares.   As  of  the  Effective  Time,  each
         participant  shall  receive by virtue of the Merger,  for each share of
         Company  Common  Stock  such  participant  has so  purchased  under the
         Employee  Share  Purchase  Plan, a fraction of a share of Parent Common
         Stock equal to the Conversion  Fraction.  The Company's  Employee Share
         Purchase  Plan  and all  purchase  rights  thereunder  shall  terminate
         effective as of the Effective Time.

         2.7  Capitalization  Changes.  If,  between  the  date  of  the  Merger
Agreement and the Effective Time, the outstanding  shares of Parent Common Stock
shall have been changed into a different  number of shares or a different  class
by  reason of any  reclassification,  recapitalization,  split-up,  combination,
exchange of shares, or stock dividend, the Conversion Fraction and all per-share
price  amounts  and  calculations  set forth in the  Merger  Agreement  shall be
appropriately adjusted.


                                    ARTICLE 3
                    ORGANIZATION OF THE SURVIVING CORPORATION

         3.1  Articles  of  Incorporation  of  the  Surviving  Corporation.  The
Articles of Incorporation of the Company,  as in effect immediately prior to the
Effective Time, shall be amended so as to be restated in their entity to read as
set forth on Schedule A-1 attached to this Plan of Merger.

         3.2  Bylaws  of  the  Surviving  Corporation.   The  Bylaws  of  Merger
Subsidiary,  as in effect  immediately prior to the Effective Time, shall be the
Bylaws of the Surviving  Corporation until thereafter amended in accordance with
applicable law.

<PAGE>
         3.3 Directors and Officers of the Surviving Corporation.  The directors
and officers of Merger Subsidiary  immediately prior to the Effective Time shall
be the directors and officers,  respectively, of the Surviving Corporation until
their respective successors shall be duly elected and qualified.


                                    ARTICLE 4
                               GENERAL PROVISIONS

         4.1  Certain  Effects of the  Merger.  As of the  Effective  Time,  the
Company,  as the  Surviving  Corporation,  shall  succeed to and possess all the
rights, privileges, powers, immunities,  franchises,  concessions,  certificates
and  authority,  of a  public  as  well  as a  private  nature,  of  each of the
Constituent Corporations;  and all property, real, personal and mixed, and every
interest  therein,  and all other  choses in action of or belonging to either of
the Constituent  Corporations on whatever account shall be vested in the Company
as the Surviving Corporation, without any further act or deed; and all property,
assets,  rights,  privileges,  powers,  immunities,   franchises,   concessions,
certificates  and authority  shall be thereafter as effectively  the property of
the  Company,  as the  Surviving  Corporation,  as they  were or would be of the
Constituent  Corporations or either of them; and title to any real estate or any
interest  therein  vested by deed or  otherwise  in  either  of the  Constituent
Corporations shall not revert or be in any way impaired by reason of the Merger.

         4.2 Rights and Duties of Surviving  Corporation.  The  Company,  as the
Surviving  Corporation,  shall be  responsible  and  liable  for all the  debts,
liabilities, duties and obligations of each of the Constituent Corporations, and
as of the Effective  Time all such debts,  liabilities,  duties and  obligations
shall attach to the Company, as the Surviving  Corporation,  and may be enforced
against  it to the  same  extent  as if  such  debts,  liabilities,  duties  and
obligations  had been  originally  incurred or  contracted  by it; and any claim
existing or action or proceeding pending by or against either of the Constituent
Corporations may be prosecuted to judgment as if the merger had not taken place;
or the Company, as the Surviving  Corporation,  may be substituted in its place;
and neither the rights of creditors nor any liens upon property of either of the
Constituent Corporations shall be impaired by the merger.

         4.3 Further  Assurances.  If at any time after the  Effective  Time the
Surviving  Corporation  shall  consider or be advised  that any  instruments  of
further  assurance  are  desirable in order to evidence the vesting in it of the
title of either of the Constituent Corporations to any of the property rights of
the Constituent  Corporations,  the appropriate  officers or directors of Merger
Subsidiary and the Company are hereby  authorized to execute,  acknowledge,  and
deliver all such instruments of further  assurance and to do all acts or things,
either in the name of Merger  Subsidiary or the Company,  as may be requisite or
desirable to carry out the provisions hereof.
<PAGE>
                                                                    Schedule A-1

                       RESTATED ARTICLES OF INCORPORATION
                                       OF
                    PHYSIO-CONTROL INTERNATIONAL CORPORATION


                                ARTICLE 1 - NAME

         1.1)The name of the corporation shall be Medtronic Physio-Control, Inc.


                     ARTICLE 2 - REGISTERED OFFICE AND AGENT

         2.1)  The  registered  office  of  the  corporation  in  the  State  of
Washington  is 520  Pike  Street,  Seattle,  Washington  98101.  The name of its
registered agent at such address is C T Corporation System.


                                ARTICLE 3 - STOCK

         3.1) Authorized  Shares. The aggregate number of shares the corporation
has  authority to issue shall be 2,500 shares of Common  Stock,  $.01 par value.
Holders of Common  Stock  shall be entitled to one vote for each share of Common
Stock held of record.

         3.2)  Issuance  of Shares to Holders of  Another  Class or Series.  The
Board of Directors is authorized to issue shares of the corporation of one class
or series to holders  of that class or series or to holders of another  class or
series to effectuate share dividends or splits.


                       ARTICLE 4 - RIGHTS OF SHAREHOLDERS

         4.1) No  Preemptive  Rights.  No  holder  of any  class of stock of the
corporation  shall be  entitled  to  subscribe  for or  purchase  such  holder's
proportionate  share of stock of any class of the  corporation  now or hereafter
authorized or issued.

         4.2) No Cumulative  Voting Rights.  No shareholder shall be entitled to
cumulate  votes for the election of directors  and there shall be no  cumulative
voting for any purpose whatsoever.

         4.3) Voting  Agreements.  A written  agreement  among  shareholders  or
subscribers for shares to be issued,  relating to the voting of their shares, is
valid and  specifically  enforceable by and against the parties to the agreement
under Section 23B.07.310 of the Act.


                              ARTICLE 5 - DIRECTORS

         5.1) The number of directors of the  corporation  shall be fixed in the
manner specified by the Bylaws of the corporation.


                  ARTICLE 6 - LIMITATION OF DIRECTOR LIABILITY

                  6.1) Limitation. To the fullest extent permitted by the Act as
it now  exists  or may  hereafter  be  amended  (but,  in the  case of any  such
amendment,  only to the extent that such  amendment  permits the  corporation to
provide  broader  limitation of liability than  permitted  prior  thereto),  and
except as otherwise  provided in the  corporation's  Bylaws,  no director of the
corporation  shall be personally  liable to the corporation or its  shareholders
for monetary damages for conduct as a director, except for:

                  (a)      Acts or omissions involving  intentional  misconduct
         by the  director  or a  knowing violation of law by the director;

                  (b) Conduct  violating  Section  23B.08.310  of the Act (which
         involves certain distributions by the corporation);

                  (c) Any  transaction  from which the director will  personally
         receive a benefit in money, property, or services to which the director
         is not legally entitled.

                  6.2) Rights of Directors.  Any repeal or  modification  of the
foregoing  paragraph by the shareholders of the corporation  shall not adversely
affect any right or protection of a director of the corporation  existing at the
time of such repeal or modification.

<PAGE>


                                                                      APPENDIX B






                          AGREEMENT AND PLAN OF MERGER

                                  BY AND AMONG

                                MEDTRONIC, INC.,

                                PC MERGER CORP.,

                                       AND

                    PHYSIO-CONTROL INTERNATIONAL CORPORATION











                                  JUNE 27, 1998


<PAGE>
                                TABLE OF CONTENTS

ARTICLE 1 THE MERGER; CONVERSION OF SHARES...................................B-5
         1.1      The Merger.................................................B-5
         1.2      Effective Time.............................................B-5
         1.3      Conversion of Shares.......................................B-6
         1.4      Dissenting Shares..........................................B-7
         1.5      Exchange of Company Common Stock...........................B-7
         1.6      Exchange of Merger Subsidiary Common Stock.................B-9
         1.7      Stock Options..............................................B-9
         1.8      Capitalization Changes....................................B-10
         1.9      Articles of Incorporation of the Surviving Corporation....B-10
         1.10     Bylaws of the Surviving Corporation.......................B-10
         1.11     Directors and Officers of the Surviving Corporation.......B-10


ARTICLE 2 CLOSING...........................................................B-10
         2.1      Time and Place............................................B-10
         2.2      Filings at the Closing....................................B-11


ARTICLE 3 REPRESENTATIONS AND WARRANTIES OF THE COMPANY.....................B-11
         3.1      Organization..............................................B-11
         3.2      Authorization.............................................B-11
         3.3      Capitalization............................................B-12
         3.4      Reports and Financial Statements..........................B-13
         3.5      Absence of Undisclosed Liabilities........................B-13
         3.6      Consents and Approvals....................................B-13
         3.7      Compliance with Laws......................................B-14
         3.8      Litigation................................................B-14
         3.9      Absence of Material Adverse Changes.......................B-15
         3.10     Environmental Laws and Regulations........................B-15
         3.11     Officers, Directors and Employees.........................B-16
         3.12     Taxes.....................................................B-16
         3.13     Contracts.................................................B-17
         3.14     Title to Properties; Liens................................B-18
         3.15     Permits, Licenses, Etc....................................B-18
         3.16     Intellectual Property Rights..............................B-18
         3.17     Benefit Plans.............................................B-19
         3.18     Minute Books..............................................B-21
         3.19     Insurance Policies........................................B-21
         3.20     Bank Accounts.............................................B-21
         3.21     Powers of Attorney........................................B-21
         3.22     Product Liability Claims..................................B-21
         3.23     Warranties................................................B-22
         3.24     Inventories...............................................B-22
         3.25     Relations with Suppliers and Customers....................B-22
         3.26     No Finders................................................B-22
         3.27     Proxy Statement...........................................B-22
         3.28     Merger Filings............................................B-23
         3.29     Fairness Opinion..........................................B-23
         3.30     State Takeover Laws.......................................B-23


ARTICLE 4 REPRESENTATIONS AND WARRANTIES OF PARENT AND MERGER SUBSIDIARY....B-23
         4.1      Organization..............................................B-23
         4.2      Authorization.............................................B-24
         4.3      Capitalization............................................B-24
         4.4      Consents and Approvals....................................B-24
         4.5      Reports; Financial Statements; Absence of Changes;
                    Litigation..............................................B-25
         4.6      Registration Statement....................................B-25
         4.7      Merger Filings............................................B-25
         4.8      No Finders................................................B-25
<PAGE>
ARTICLE 5 COVENANTS.........................................................B-26
         5.1      Conduct of Business of the Company........................B-26
         5.2      No Solicitation...........................................B-28
         5.3      Access and Information....................................B-29
         5.4      Approval of Shareholders; Proxy Statement;
                    Registration Statement..................................B-29
         5.5      Consents..................................................B-30
         5.6      Affiliates' Letters.......................................B-30
         5.7      Expenses..................................................B-31
         5.8      Reasonable Efforts; Further Actions.......................B-31
         5.9      Regulatory Approvals......................................B-31
         5.10     Certain Notifications.....................................B-31
         5.11     Voting of Shares..........................................B-32
         5.12     Noncompetition Agreements.................................B-32
         5.13     NYSE Listing Application..................................B-32
         5.14     Indemnification, Exculpation and Insurance................B-32
         5.15     Letters of the Company's and Parent's Accountants.........B-33
         5.16     Subsidiary Shares.........................................B-33
         5.17     Stock Option Agreement....................................B-33
         5.18     Conduct of Business by Parent.............................B-33
         5.19     Benefit Plans and Employee Matters........................B-34
         5.20     Delivery of Specified Documents...........................B-34


ARTICLE 6 CLOSING CONDITIONS................................................B-35
         6.1      Conditions to Obligations of Parent, Merger Subsidiary,
                    and the Company.........................................B-35
         6.2      Conditions to Obligations of Parent and Merger
                    Subsidiary..............................................B-35
         6.3      Conditions to Obligations of the Company..................B-37


ARTICLE 7 TERMINATION AND ABANDONMENT.......................................B-37
         7.1      Termination...............................................B-37
         7.2      Effect of Termination.....................................B-39


ARTICLE 8 MISCELLANEOUS.....................................................B-39
         8.1      Amendment and Modification................................B-39
         8.2      Waiver of Compliance; Consents............................B-40
         8.3      Investigation; Survival of Representations
                    and Warranties..........................................B-40
         8.4      Notices...................................................B-40
         8.5      Assignment................................................B-41
         8.6      Governing Law.............................................B-41
         8.7      Counterparts..............................................B-41
         8.8      Knowledge.................................................B-41
         8.9      Interpretation............................................B-41
         8.10     Publicity.................................................B-41
         8.11     Entire Agreement..........................................B-42

         EXHIBITS:

         Exhibit A:        Form of Plan of Merger
         Exhibit B:        Form of Affiliate's Letter
         Exhibit C:        Form of Agreement to Facilitate Merger
         Exhibit D:        Form of Noncompetition Agreement
         Exhibit E:        Form of Stock Option Agreement
         Exhibit F:        Form of Opinion of the Company's Counsel
         Exhibit G:        Form of Opinion of Parent's Counsel
         Exhibit H:        Form of Company's Certificate
                              (regarding tax opinion representations)
         Exhibit I:        Form of Parent's Certificate
                              (regarding tax opinion representations)

<PAGE>
                          AGREEMENT AND PLAN OF MERGER


         THIS  AGREEMENT is dated as of June 27, 1998,  by and among  Medtronic,
Inc.,  a  Minnesota  corporation  ("Parent"),  PC  Merger  Corp.,  a  Washington
corporation and  wholly-owned  subsidiary of Parent ("Merger  Subsidiary"),  and
Physio-Control   International   Corporation,   a  Washington  corporation  (the
"Company").

         WHEREAS, the Boards of Directors of Parent, Merger Subsidiary,  and the
Company have approved the merger of Merger  Subsidiary with and into the Company
(the  "Merger")  upon the terms and subject to the  conditions set forth herein;
and

         WHEREAS,  for federal  income tax  purposes,  it is  intended  that the
Merger  shall  qualify  as  a  reorganization  within  the  meaning  of  Section
368(a)(1)(A) and (a)(2)(E) of the Internal Revenue Code of 1986, as amended (the
"Code"); and

         WHEREAS, for accounting purposes,  it is intended that the Merger shall
be  recorded  as a  "pooling  of  interests"  within the  meaning of  Accounting
Principles Board Opinion No. 16, and the rules and regulations of the Securities
and Exchange Commission (the "SEC"); and

         WHEREAS,  as a  condition  to, and upon or  immediately  following  the
execution of, this Agreement, Parent and the Company are entering into the Stock
Option Agreement described in Section 5.17 hereof; and

         WHEREAS,  the parties  hereto  desire to make certain  representations,
warranties,  and agreements in connection  with the Merger and also to prescribe
various conditions to the Merger;

         NOW,  THEREFORE,  in  consideration  of the foregoing  premises and the
mutual representations,  warranties, covenants, and agreements contained herein,
the parties hereto agree as follows:


                                    ARTICLE 1
                        THE MERGER; CONVERSION OF SHARES

         1.1  The  Merger.  Subject  to the  terms  and  conditions  of this
Agreement,  at the  Effective  Time (as defined in Section 1.2  hereof),  Merger
Subsidiary  shall be merged  with and into the  Company in  accordance  with the
provisions of the Washington  Business  Corporation Act (the "WBCA"),  whereupon
the separate  corporate  existence  of Merger  Subsidiary  shall cease,  and the
Company  shall   continue  as  the   surviving   corporation   (the   "Surviving
Corporation").  From and after the Effective  Time,  the  Surviving  Corporation
shall possess all the rights, privileges,  powers, and franchises and be subject
to all the  restrictions,  disabilities,  and duties of the  Company  and Merger
Subsidiary, all as more fully described in the WBCA.

         1.2  Effective  Time.  As soon  as  practicable  after  each of the
conditions set forth in Article 6 has been satisfied or waived,  the Company and
Merger  Subsidiary will file, or cause to be filed,  with the Secretary of State
of the State of  Washington  Articles of Merger for the Merger,  which  Articles
shall be in the form required by and executed in accordance  with the applicable
provisions of the WBCA and shall include as a part thereof a plan of merger (the
"Plan of Merger")  substantially  in the form attached  hereto as Exhibit A. The
Merger shall  become  effective at the time such filing is made or, if agreed to
by Parent and the Company,  such later time or date set forth in the Articles of
Merger (the "Effective Time").

         1.3  Conversion  of Shares. At the Effective Time, by virtue of the
Merger and  without any action on the part of any holder of any share of capital
stock of the Company or Merger Subsidiary:

<PAGE>
                  (a) Each share of common stock of the Company,  par value $.01
         per share ("Company Common Stock"),  issued and outstanding immediately
         prior thereto (except for Dissenting  Shares, as defined in Section 1.4
         hereof,  and except for shares  referred to in Section  1.3(b)  hereof)
         shall be  converted  into the right to receive the  fraction of a share
         (subject to adjustment as provided below, the "Conversion Fraction") of
         common  stock of  Parent,  par  value  $.10 per share  ("Parent  Common
         Stock"), equal to $27.50 divided by the Parent Average Stock Price. The
         "Parent  Average  Stock Price"  shall mean the average  (rounded to the
         nearest full cent, with the cents rounded up if the third decimal place
         is 5 or more) of the  daily  closing  sale  prices of a share of Parent
         Common  Stock as  reported  on the New  York  Stock  Exchange  ("NYSE")
         Composite  Tape,  as reported in The Wall  Street  Journal,  for the 19
         consecutive  NYSE trading days ending on and  including  the first NYSE
         trading day immediately preceding the Effective Time.

                  Notwithstanding  the  foregoing,  if the sum of the  number of
         shares of Company  Common Stock  outstanding  immediately  prior to the
         Effective  Time plus the number of shares  subject to then  outstanding
         options,  warrants, or other rights to acquire shares of Company Common
         Stock  (collectively,  "Company Stock  Acquisition  Rights") is greater
         than  20,693,456  shares plus that number of shares  issuable under the
         Company's  Employee Share Purchase Plan and Team Savings Plan or if the
         aggregate  exercise price of all such Company Stock Acquisition  Rights
         then outstanding is less than the aggregate exercise price reflected in
         Section 3.3 of the Company Disclosure Schedule,  then the $27.50 amount
         per share of Company Common Stock, as described above, shall be reduced
         to an amount  equal to (i) [$27.50  times  20,693,456  shares plus that
         number of shares  issuable under the Company's  Employee Share Purchase
         Plan  and  Team  Savings  Plan]  minus  the  aggregate  exercise  price
         reflected in Section 3.3 of the Company  Disclosure  Schedule  plus the
         aggregate amount received by the Company as a result of any issuance of
         Company  Common Stock after the date of this Agreement and prior to the
         Effective  Time plus the aggregate  exercise price of all Company Stock
         Acquisition Rights outstanding  immediately prior to the Effective Time
         divided by (ii) the sum of (A) the  number of shares of Company  Common
         Stock outstanding  immediately prior to the Effective Time plus (B) the
         number of shares  subject  to Company  Stock  Acquisition  Rights  then
         outstanding.

                  An appropriate adjustment shall similarly be made in the event
         that,  prior to the Effective Time, the  outstanding  shares of Company
         Common Stock, without new consideration,  are changed into or exchanged
         for a different kind of shares or securities  through a reorganization,
         reclassification,  stock  dividend,  stock  combination,  or other like
         change in the Company's capitalization.  Notwithstanding the foregoing,
         nothing in this section shall be deemed to constitute  authorization or
         permission  for or  consent  from  Parent or Merger  Subsidiary  to any
         increase in the number of shares of Company Common Stock outstanding or
         subject  to  outstanding  Company  Stock  Acquisition  Rights,  to  any
         decrease   in  the   exercise   price  of  such   Rights,   or  to  any
         reorganization, reclassification, stock dividend, stock combination, or
         other like change in capitalization.

                  (b) Each share of Company Common Stock issued and  outstanding
         immediately prior to the Effective Time that is held in the treasury of
         the  Company  or is then  owned  beneficially  or of record by  Parent,
         Merger  Subsidiary,  or any direct or indirect  subsidiary of Parent or
         the Company  shall be cancelled  without  payment of any  consideration
         therefor and without any conversion thereof.

<PAGE>
                  (c) Each  share of any  other  class of  capital  stock of the
         Company  (other than Company  Common Stock) shall be cancelled  without
         payment  of any  consideration  therefor  and  without  any  conversion
         thereof.

                  (d) Each share of common stock of Merger Subsidiary, par value
         $.01  per  share  ("Merger   Subsidiary  Common  Stock"),   issued  and
         outstanding  immediately prior to the Effective Time shall be converted
         into one share of the common stock of the  Surviving  Corporation,  par
         value $.01 per share ("Surviving Corporation Common Stock").

         1.4 Notwithstanding  any provision of this Agreement to the contrary,
each outstanding  share of Company Common Stock, the holder of which has
demanded and perfected such holder's right to dissent from the Merger and to be 
paid the fair value of such shares in accordance with Sections  23B.13.020 et
seq. of the WBCA and, as of the Effectiv  Time,  has not  effectively  withdrawn
or lost such dissenters' rights ("Dissenting Shares"), shall  not be  converted 
into or represent  a right to receive  the  Parent  Common  Stock  into which   
shares of Company  Common  Stock are  converted  pursuant to Section 1.3 hereof,
but the holder thereof shall be entitled only to such rights as are granted by  
the WBCA. The Company shall give Parent (i) prompt  written notice of any notice
of intent to demand fair value for any shares of Company Common Stock,
withdrawals of such notices,  and any other instruments served pursuant to the  
WBCA or any other provisions  of  Washington  law  and  received by the Company,
and  (ii)  the opportunity to conduct jointly all  negotiations and proceedings 
with respect to demands for fair value for shares of Company  Common Stock under
the WBCA. The Company shall not, except with the prior written consent of
Parent, voluntarily make any payment with respect to any demands for fair value 
for shares of Company Common Stock or offer to settle or settle any such
demands.

         1.5      Exchange of Company Common Stock.

                  (a)  Promptly  after the  Effective  Time,  Parent shall cause
         Parent's  stock  transfer  agent or such  other  person as  Parent  may
         appoint to act as exchange agent (the "Exchange Agent") to mail to each
         holder of record (other than Parent, Merger Subsidiary, the Company, or
         any   subsidiary  of  Parent  or  the  Company)  of  a  certificate  or
         certificates  that immediately  prior to the Effective Time represented
         outstanding  shares of Company Common Stock ("Company  Certificates") a
         form letter of transmittal  (which shall specify that delivery shall be
         effective,  and risk of loss and  title to the  Company  Certificate(s)
         shall pass,  only upon  delivery of the Company  Certificate(s)  to the
         Exchange Agent) and instructions for such holder's use in effecting the
         surrender  of the Company  Certificates  in exchange  for  certificates
         representing shares of Parent Common Stock.


<PAGE>

                  (b) As soon as  practicable  after  the  Effective  Time,  the
         Exchange Agent shall  distribute to holders of shares of Company Common
         Stock,  upon  surrender  to the  Exchange  Agent of one or more Company
         Certificates for cancellation,  together with a duly-executed letter of
         transmittal,  (i)  one or more  Parent  certificates  representing  the
         number of whole  shares of Parent  Common  Stock  into which the shares
         represented  by the Company  Certificate(s)  shall have been  converted
         pursuant to Section 1.3(a), and (ii) a bank check in the amount of cash
         into which the shares represented by the Company  Certificate(s)  shall
         have been converted  pursuant to Section 1.5(f) (relating to fractional
         shares),  and  the  Company  Certificate(s)  so  surrendered  shall  be
         cancelled.  In the event of a transfer of ownership  of Company  Common
         Stock that is not registered in the transfer records of the Company, it
         shall be a condition to the  issuance of shares of Parent  Common Stock
         that the  Company  Certificate(s)  so  surrendered  shall  be  properly
         endorsed  or be  otherwise  in proper form for  transfer  and that such
         transferee  shall (i) pay to the  Exchange  Agent any transfer or other
         taxes  required or (ii) establish to the  satisfaction  of the Exchange
         Agent that such tax has been paid or is not payable.

                  (c)  Holders of Company  Common  Stock will be entitled to any
         dividends or other distributions  pertaining to the Parent Common Stock
         received in exchange  therefor  that become  payable to persons who are
         holders  of  record  of Parent  Common  Stock as of a record  date that
         follows the Effective Time, but only after they have surrendered  their
         Company  Certificates for exchange.  Subject to the effect,  if any, of
         applicable  law, the Exchange Agent shall receive,  hold, and remit any
         such  dividends  or other  distributions  to each  such  record  holder
         entitled  thereto,  without  interest,  at the time that  such  Company
         Certificates  are  surrendered  to the  Exchange  Agent  for  exchange.
         Holders  of Company  Common  Stock will not be  entitled,  however,  to
         dividends or other  distributions  that become  payable before or after
         the  Effective  Time to  persons  who were  holders of record of Parent
         Common Stock as of a record date that is prior to the Effective Time.

                  (d)  All  shares  of  Parent  Common  Stock  issued  upon  the
         surrender for exchange of Company  Common Stock in accordance  with the
         terms hereof (including any cash paid for fractional shares pursuant to
         Section  1.5(f)  hereof)  shall be deemed  to have been  issued in full
         satisfaction of all rights  pertaining to such shares of Company Common
         Stock.

<PAGE>
                  (e)  After  the  Effective  Time,  there  shall be no  further
         registration  of transfers on the stock transfer books of the Surviving
         Corporation of the shares of Company Common Stock that were outstanding
         immediately  prior to the Effective Time. If, after the Effective Time,
         Company  Certificates  representing  such shares are  presented  to the
         Surviving  Corporation,  they  shall  be  cancelled  and  exchanged  as
         provided in this Article 1. As of the  Effective  Time,  the holders of
         Company Certificates  representing shares of Company Common Stock shall
         cease to have any rights as  shareholders  of the Company,  except such
         rights,  if any,  as they may have  pursuant  to the  WBCA.  Except  as
         provided  above,  until such Company  Certificates  are surrendered for
         exchange,  each such Company  Certificate  shall,  after the  Effective
         Time,  represent  for all purposes only the right to receive the number
         of whole shares of Parent Common Stock into which the shares of Company
         Common  Stock  shall  have been  converted  pursuant  to the  Merger as
         provided  in Section  1.3(a)  hereof and the right to receive  the cash
         value of any fraction of a share of Parent  Common Stock as provided in
         Section 1.5(f) hereof.

                  (f)  No  fractional  shares  of  Parent  Common  Stock  and no
         certificates or scrip therefor, or other evidence of ownership thereof,
         shall  be  issued   upon  the   surrender   for   exchange  of  Company
         Certificates,  no dividend or other distribution of Parent shall relate
         to any fractional  share, and such fractional share interests shall not
         entitle the owner thereof to vote or to any rights of a shareholder  of
         Parent.  All fractional shares of Parent Common Stock to which a holder
         of Company Common Stock  immediately  prior to the Effective Time would
         otherwise be entitled,  at the Effective  Time,  shall be aggregated if
         and to the extent  multiple  Company  Certificates  of such  holder are
         submitted together to the Exchange Agent. If a fractional share results
         from such  aggregation,  then (in lieu of such  fractional  share)  the
         Exchange  Agent  shall pay to each  holder of shares of Company  Common
         Stock who otherwise would be entitled to receive such fractional  share
         of Parent Common Stock an amount of cash (without interest)  determined
         by  multiplying  (i)  the  Parent  Average  Stock  Price  by  (ii)  the
         fractional  share of Parent  Common  Stock to which such  holder  would
         otherwise be entitled. Parent will make available to the Exchange Agent
         any cash necessary for this purpose.

                  (g) In the  event any  Company  Certificates  shall  have been
         lost, stolen, or destroyed,  the Exchange Agent shall issue in exchange
         for such lost,  stolen,  or destroyed  Company  Certificates,  upon the
         making of an affidavit of that fact by the holder thereof,  such shares
         of Parent Common Stock and cash for fractional  shares,  if any, as may
         be required pursuant to this Article 1; provided,  however, that Parent
         may, in its  discretion  and as a condition  precedent  to the issuance
         thereof,  require the owner of such lost,  stolen, or destroyed Company
         Certificate  to  deliver  a bond in such sum as  Parent  may  direct as
         indemnity  against  any claim  that may be made  against  Parent or the
         Exchange Agent with respect to such Company Certificate alleged to have
         been lost, stolen, or destroyed.

                  (h) Each person  entitled to receive  shares of Parent  Common
         Stock  pursuant  to this  Article 1 shall  receive  together  with such
         shares the number of Parent  preferred share purchase rights  (pursuant
         to the Rights  Agreement dated as of June 27, 1991,  between Parent and
         Norwest Bank  Minnesota,  N.A.,  the "Parent Rights Plan") per share of
         Parent  Common  Stock  equal to the  number of Parent  preferred  share
         purchase rights associated with one share of Parent Common Stock at the
         Effective Time.


<PAGE>

         1.6  Exchange of Merger  Subsidiary  Common  Stock.  From and after the
Effective Time, each outstanding  certificate previously  representing shares of
Merger  Subsidiary  Common  Stock  shall be deemed for all  purposes to evidence
ownership  of and to  represent  the number of shares of  Surviving  Corporation
Common Stock into which such shares of Merger Subsidiary Common Stock shall have
been  converted.  Promptly after the Effective  Time, the Surviving  Corporation
shall issue to Parent a stock  certificate  or  certificates  representing  such
shares of Surviving  Corporation Common Stock in exchange for the certificate or
certificates that formerly represented shares of Merger Subsidiary Common Stock,
which shall be cancelled.

         1.7      Stock Options.

                  (a) Except as  provided  below with  respect to the  Company's
         Employee Share Purchase Plan, each option to purchase shares of Company
         Common  Stock that is  outstanding  at the  Effective  Time (a "Company
         Option")  shall,  by virtue of the Merger and without any action on the
         part of the holder  thereof,  be assumed by Parent in such  manner that
         Parent (i) is a  corporation  "assuming a stock option in a transaction
         to which Section 424(a)  applies"  within the meaning of Section 424 of
         the Code and the  regulations  thereunder  or (ii) to the  extent  that
         Section  424 of the Code  does not  apply to any such  Company  Option,
         would be such a corporation  were Section 424 of the Code applicable to
         such Company Option.  From and after the Effective Time, all references
         to the  Company  in the  Company  Options  shall be  deemed to refer to
         Parent. The Company Options assumed by Parent shall be exercisable upon
         the same terms and conditions as under the Company  Options except that
         (i) such  Company  Options  shall  entitle the holder to purchase  from
         Parent the number of shares of Parent Common Stock (rounded down to the
         nearest  whole  number of such  shares)  that equals the product of the
         Conversion  Fraction  multiplied  by the  number of  shares of  Company
         Common Stock subject to such option  immediately prior to the Effective
         Time,  and (ii) the option  exercise  price per share of Parent  Common
         Stock shall be an amount (rounded up to the nearest full cent) equal to
         the option  exercise  price per share of Company Common Stock in effect
         immediately  prior to the  Effective  Time  divided  by the  Conversion
         Fraction.  As promptly as practicable  after the Effective Time, Parent
         shall  issue to each  holder of a Company  Option a written  instrument
         informing  such  holder of the  assumption  by  Parent of such  Company
         Option.

                  (b) Immediately  prior to the Effective Time, the current Plan
         Period under the Company's Employee Share Purchase Plan shall be ended,
         and each  participant  shall be  deemed to have  purchased  immediately
         prior to the  Effective  Time,  to the  extent  of  payroll  deductions
         accumulated by such  participant as of such Plan Period end, the number
         of whole shares of Company Common Stock at a per share price determined
         pursuant to the  provisions of the Company's  Employee  Share  Purchase
         Plan,  and each  participant  shall receive a cash payment equal to the
         balance, if any, of such accumulated payroll deductions remaining after
         such  purchase  of  such  shares.   As  of  the  Effective  Time,  each
         participant  shall  receive by virtue of the Merger,  for each share of
         Company  Common  Stock  such  participant  has so  purchased  under the
         Employee  Share  Purchase  Plan, a fraction of a share of Parent Common
         Stock equal to the Conversion  Fraction.  The Company's  Employee Share
         Purchase  Plan  and all  purchase  rights  thereunder  shall  terminate
         effective as of the Effective Time.

<PAGE>

         1.8 Capitalization  Changes. If, between the date of this Agreement and
the Effective  Time,  the  outstanding  shares of Parent Common Stock shall have
been changed into a different number of shares or a different class by reason of
any  reclassification,  recapitalization,  split-up,  combination,  exchange  of
shares,  or stock  dividend,  the  Conversion  Fraction and all per-share  price
amounts and  calculations  set forth in this  Agreement  shall be  appropriately
adjusted.

         1.9  Articles  of  Incorporation  of  the  Surviving  Corporation.  The
Articles of Incorporation of Merger  Subsidiary,  as in effect immediately prior
to the Effective Time,  shall be the Articles of  Incorporation of the Surviving
Corporation  until  thereafter   amended  in  accordance  with  applicable  law;
provided,  however,  that upon the Effective Time,  Article 1 of the Articles of
Incorporation  of the  Surviving  Corporation  shall be  amended  to read in its
entirety  as  follows:   "The  name  of  the  corporation   shall  be  Medtronic
Physio-Control, Inc."

         1.10  Bylaws  of  the  Surviving  Corporation.  The  Bylaws  of  Merger
Subsidiary,  as in effect  immediately prior to the Effective Time, shall be the
Bylaws of the Surviving  Corporation until thereafter amended in accordance with
applicable law.

         1.11 Directors and Officers of the Surviving Corporation. The directors
and officers of Merger Subsidiary  immediately prior to the Effective Time shall
be the directors and officers,  respectively, of the Surviving Corporation until
their respective successors shall be duly elected and qualified.


                                    ARTICLE 2
                                     CLOSING

         2.1 Time and  Place.  Subject  to the  satisfaction  or  waiver  of the
provisions  of Article 6, the closing of the Merger (the  "Closing")  shall take
place at 3:00  p.m.,  local  time,  on the day the  Merger  is  approved  by the
shareholders of the Company at the Company  Shareholders  Meeting (as defined in
Section 5.4 hereof),  or as soon  thereafter  as all  conditions to Closing have
been  satisfied  or waived,  or on such other date  and/or at such other time as
Parent  and the  Company  may  mutually  agree.  The date on which  the  Closing
actually  occurs is herein  referred to as the "Closing Date." The Closing shall
take place at the  corporate  headquarters  offices of the  Company,  or at such
other place or in such other  manner  (e.g.,  by telecopy  exchange of signature
pages with originals to follow by overnight  delivery) as the parties hereto may
agree.

         2.2 Filings at the Closing.  At the Closing,  subject to the provisions
of Article 6, Parent, Merger Subsidiary, and the Company shall cause Articles of
Merger to be filed in accordance  with the  provisions of Section  23B.11.050 of
the WBCA,  and take any and all other  lawful  actions  and do any and all other
lawful things necessary to cause the Merger to become effective.


                                    ARTICLE 3
                  REPRESENTATIONS AND WARRANTIES OF THE COMPANY

         Except as set forth in a  document  of even  date  herewith,  referring
specifically  to the  representations  and  warranties in this  Agreement  which
identifies  by section  number to which such  disclosure  relates (the  "Company
Disclosure  Schedule"),  the Company hereby makes the following  representations
and warranties to Parent and Merger Subsidiary:

<PAGE>

         3.1  Organization.  The  Company  and each  subsidiary  of the  Company
(referred to herein as a  "Subsidiary")  is a  corporation  duly  organized  and
validly existing under the laws of its respective  jurisdiction of incorporation
and has all requisite  corporate power and authority to own, lease,  and operate
its properties and to carry on its business as now being conducted.  The Company
and each  Subsidiary  is duly  qualified  and in good standing to do business in
each jurisdiction in which the property owned,  leased, or operated by it or the
nature of the business  conducted by it makes such  qualification  necessary and
where the  failure to qualify  could  reasonably  be  expected to have a Company
Material  Adverse Effect (as defined below).  "Company  Material Adverse Effect"
means an effect that, individually or in the aggregate with other effects, is or
would  reasonably  be expected to be materially  adverse:  (i) to the present or
specifically planned business, properties, liabilities, results of operation, or
financial condition of the Company and its Subsidiaries,  considered as a whole;
(ii) to the  ability of Parent or the  Surviving  Corporation  to  conduct  such
businesses,  as presently  conducted,  following the Effective Time; or (iii) to
the Company's  ability to perform any of its obligations under this Agreement or
to  consummate  the  Merger.  The  jurisdictions  in which the  Company and each
Subsidiary  are qualified  are listed on the Company  Disclosure  Schedule.  The
Company has heretofore  delivered to Parent  complete and accurate copies of the
Articles of  Incorporation  and Bylaws of the Company  and each  Subsidiary,  as
currently in effect. Except to the extent specifically  disclosed on the Company
Disclosure  Schedule,  neither  the  Company  nor any  Subsidiary,  directly  or
indirectly,   owns  or  controls  or  has  any  capital,  equity,   partnership,
participation,  or other  ownership  interest in any  corporation,  partnership,
joint venture, or other business association or entity.

         3.2  Authorization.  The Company has full corporate power and authority
to execute and deliver this  Agreement  and,  subject to obtaining the necessary
approval  of its  shareholders,  to  consummate  the  transactions  contemplated
hereby, and to file and distribute the Proxy Statement/Prospectus (as defined in
Section 5.4 hereof). The execution and delivery of this Agreement by the Company
and the consummation of the transactions  contemplated hereby have been duly and
validly  authorized and approved by the Company's  Board of Directors,  no other
corporate proceedings on the part of the Company or any Subsidiary are necessary
to recommend  and submit this  Agreement  to the  Company's  shareholders,  and,
subject to  obtaining  the  approval  of the  Company's  shareholders,  no other
corporate  action on the part of the Company or any  Subsidiary  is necessary to
consummate the transactions  contemplated  hereby.  This Agreement has been duly
and validly  executed and delivered by the Company and constitutes the valid and
binding obligation of the Company, enforceable against the Company in accordance
with its terms,  subject to laws of general application  relating to bankruptcy,
insolvency,  and the  relief  of  debtors  and rules of law  governing  specific
performance,  injunctive relief, or other equitable  remedies.  To the Company's
knowledge,  each  Agreement  to  Facilitate  Merger and  Affiliate's  Letter (as
described  in  Sections  5.11 and 5.6) has been duly and  validly  executed  and
delivered by the Company  shareholder who is a party thereto and constitutes the
valid and binding obligation of such shareholder, enforceable in accordance with
its terms,  subject  to laws of  general  application  relating  to  bankruptcy,
insolvency,  and the  relief  of  debtors  and rules of law  governing  specific
performance, injunctive relief, or other equitable remedies.

<PAGE>

         3.3  Capitalization.  As of June 24, 1998, the authorized capital stock
of the Company  consists of (i) 40,000,000  shares of Company Common Stock,  par
value $.01 per share, of which 17,722,021  shares are issued and outstanding and
no shares  are held in the  Company's  treasury,  and (ii)  5,000,000  shares of
Company  Preferred Stock, par value $.01 per share,  none of which are issued or
outstanding.  Except as set forth on the Company Disclosure Schedule, all issued
and  outstanding   shares  of  capital  stock  of  each  Subsidiary  are  owned,
beneficially  and of  record,  by the  Company,  free and clear of any Liens (as
defined in Section 3.14).  All issued and  outstanding  shares of Company Common
Stock have been validly issued, are fully paid and  nonassessable,  and have not
been issued in  violation  of and are not  currently  subject to any  preemptive
rights.  Except for options to purchase an aggregate 2,971,435 shares of Company
Common Stock granted pursuant to the Company 1994 Stock Purchase and Option Plan
and the 1997 Stock and Incentive Plan (collectively, the "Company Option Plans")
listed,  together with their respective  exercise prices,  in Section 3.3 of the
Company  Disclosure  Schedule,  and except for the rights to purchase  under the
Company's Team Savings Plan shares of Company Common Stock  (estimated to be the
number of shares equal to approximately  $105,000 of matching  contributions per
quarter  divided by the trading price of the Company  Common Stock at the end of
any such quarter,  based on the current match rates, as listed in Section 3.3 of
the Company Disclosure Schedule) and except for the rights to purchase under the
Company's Employee Share Purchase Plan shares of Company Common Stock (estimated
to be approximately  50,000 shares,  at a per share price of $13.4938,  based on
the current contribution rates of the participants,  as listed in Section 3.3 of
the Company Disclosure  Schedule,  and assuming the current Plan Period is ended
at the Effective  Time (which is assumed to be not later than September 30, 1998
for this purpose)),  there are not any outstanding or authorized  subscriptions,
options,   warrants,   calls,  rights,   convertible  securities,   commitments,
restrictions,  arrangements,  or any other  agreements of any character to which
the Company or any  Subsidiary  is a party that,  directly  or  indirectly,  (i)
obligate the Company or any  Subsidiary  to issue any shares of capital stock or
any  securities  convertible  into,  or  exercisable  or  exchangeable  for,  or
evidencing the right to subscribe  for, any shares of capital  stock,  (ii) call
for or relate to the sale, pledge, transfer, or other disposition or encumbrance
by the Company or any Subsidiary of any shares of its capital stock, or (iii) to
the  knowledge of the  Company,  relate to the voting or control of such capital
stock. The Company  Disclosure  Schedule sets forth a complete and accurate list
of all stock  options,  warrants,  and other  rights to acquire  Company  Common
Stock,  including the name of the holder, the date of grant,  acquisition price,
expiration date, number of shares,  exercisability schedule, and, in the case of
options, the type of option under the Code. The Company Disclosure Schedule also
sets forth the  restrictions  to which any shares of Company Common Stock issued
pursuant to the Company Option Plans or otherwise are currently subject and also
sets forth the  restrictions  to which such shares  will be subject  immediately
after the  Effective  Time.  No consent of  holders  or  participants  under the
Company  Option Plans or Employee  Share  Purchase Plan is required to carry out
the provisions of Section 1.7. All actions,  if any, required on the part of the
Company under the Company  Option Plans or Employee Share Purchase Plan to allow
for the treatment of Company  Options and the Employee Share Purchase Plan as is
provided in Section  1.7,  has been,  or prior to the Closing  will be,  validly
taken by the  Company,  and the Company  will not from and after the date hereof
allow any increase in the rate of a participant's  contributions to the Employee
Share Purchase Plan or any enrollments or re-enrollments in such Plan.

<PAGE>

         3.4 Reports and Financial Statements.  The Company has filed all forms,
reports,  registration statements, and documents required to be filed by it with
the  Securities  and Exchange  Commission  ("SEC")  since  January 1, 1996 (such
forms,  reports,  registration  statements,  and  documents,  together  with any
amendments thereto,  are referred to as the "Company SEC Filings").  As of their
respective  dates,  the  Company  SEC  Filings  (i)  complied  as to form in all
material respects with the applicable requirements of the Securities Act of 1933
and the rules and  regulations  thereunder  (the "1933 Act") and the  Securities
Exchange Act of 1934 and the rules and regulations  thereunder (the "1934 Act"),
as the case may be, and (ii) did not contain any untrue  statement of a material
fact or omit to state a material fact required to be stated therein or necessary
to make the statements made therein,  in light of the circumstances  under which
they were made, not misleading.  The audited financial  statements and unaudited
interim  financial  statements  included or  incorporated  by  reference  in the
Company  SEC  Filings,  including  but  not  limited  to the  Company's  audited
financial  statements at and for the year ended  December 31, 1997 (the "Company
1997  Financials"),  (i) were prepared in  accordance  with  generally  accepted
accounting  principles applied on a consistent basis during the periods involved
(except as may be indicated  therein or in the notes thereto),  (ii) complied as
of their  respective dates in all material  respects with applicable  accounting
requirements  and the published  rules and  regulations  of the SEC with respect
thereto,  and (iii) fairly present the  consolidated  financial  position of the
Company as of the dates  thereof  and the  income,  cash  flows,  and changes in
shareholders'  equity for the  periods  involved.  The  statements  of  earnings
included in the audited or unaudited interim financial statements in the Company
SEC Filings do not contain  any items of special or  nonrecurring  income or any
other income not earned in the ordinary course of business,  except as expressly
specified in the applicable  statement of operations or notes thereto.  Prior to
the date  hereof,  the Company has  delivered  to Parent  complete  and accurate
copies of all Company SEC Filings since  January 1, 1995.  The Company has filed
in a timely  manner all reports  required to be filed by it pursuant to Sections
13, 14, or 15(d) of the 1934 Act.

         3.5  Absence  of   Undisclosed   Liabilities.   Except  to  the  extent
specifically  disclosed on the Company Disclosure Schedule,  neither the Company
nor any  Subsidiary has any  liabilities  or obligations of any nature  (whether
absolute,   accrued,   contingent,  or  otherwise)  except  (a)  liabilities  or
obligations   required  by  generally  accepted  accounting   principles  to  be
recognized  or  disclosed  on a  consolidated  balance  sheet of Company and its
consolidated  subsidiaries  or in the notes thereto that are accrued or reserved
against in the audited  consolidated balance sheet of the Company as of December
31, 1997 contained in the Company 1997 Financials (the "Company  Audited Balance
Sheet") or in the  unaudited  consolidated  balance  sheet of the  Company as of
March 31, 1998 contained in the Company's  Quarterly Report on Form 10-Q for the
fiscal quarter ended March 31, 1998 (the "Company Interim Balance  Sheet"),  and
(b)  liabilities  or  obligations  arising  since March 31, 1998 in the ordinary
course of  business  and  consistent  with past  practice  that would not have a
Company Material Adverse Effect.


<PAGE>

         3.6 Consents and Approvals.  Except for (i) any applicable requirements
of the 1933 Act, the 1934 Act,  state  securities  laws,  the  Hart-Scott-Rodino
Antitrust  Improvements  Act of 1976 and the  regulations  thereunder  (the "HSR
Act"), and the antitrust,  competition,  foreign investment,  or similar laws of
any foreign  countries  or  supranational  commissions  or boards  that  require
pre-merger  notifications  or filings with respect to the Merger  (collectively,
"Foreign Merger Laws"), (ii) approval by the Company's  shareholders,  (iii) the
filing and recordation of appropriate  merger documents as required by the WBCA,
(iv) compliance with Chapter 13 of the WBCA regarding  dissenters'  rights,  and
(v) any items disclosed on the Company  Disclosure  Schedule,  the execution and
delivery of this Agreement by the Company, and, to the Company's knowledge,  the
execution  and  delivery  of  the  Agreements  to  Facilitate  Merger,  and  the
consummation of the transactions  contemplated  hereby and thereby will not: (a)
violate any provision of the Articles of  Incorporation or Bylaws of the Company
or any Subsidiary;  (b) violate any statute, rule, regulation,  order, or decree
of any federal,  state, local, or foreign body or authority (including,  but not
limited to, the Food and Drug  Administration (the "FDA") or any nongovernmental
self-regulatory  agency) by which the Company or any  Subsidiary or any of their
respective  properties  or assets may be bound;  (c)  require any filing with or
permit,  consent,  or approval of any federal,  state,  local, or foreign public
body or authority (including, but not limited to, the FDA or any nongovernmental
self-regulatory  agency);  or (d)  result  in any  violation  or  breach  of, or
constitute  (with or  without  due  notice  or lapse of time or both) a  default
under,  result in the loss of any material  benefit  under,  or give rise to any
right of termination,  cancellation,  increased payments, or acceleration under,
or result in the creation of any Lien (as defined in Section 3.14) on any of the
properties or assets of the Company or any Subsidiary  under,  any of the terms,
conditions,  or  provisions of any note,  bond,  mortgage,  indenture,  license,
franchise, permit,  authorization,  agreement, or other instrument or obligation
to which the Company or any Subsidiary is a party,  or by which it or any of its
properties  or assets may be bound,  except,  in the case of clause (d), for any
such violations, breaches, defaults, or other occurrences that would not prevent
or delay  consummation  of any of the  transactions  contemplated  hereby in any
material  respect,   or  otherwise  prevent  the  Company  from  performing  its
obligations under this Agreement in any material  respect,  and would not have a
Company Material Adverse Effect.

         3.7 Compliance with Laws. Except to the extent  specifically  described
on the  Company  Disclosure  Schedule,  all  activities  of the Company and each
Subsidiary have been, and are currently being,  conducted in compliance with all
applicable  federal,  state, local, and foreign laws,  ordinances,  regulations,
interpretations,    judgments,   decrees,   injunctions,    permits,   licenses,
certificates,  governmental requirements, orders, and other similar items of any
court or other governmental entity (including,  but not limited to, those of the
FDA or any nongovernmental  self-regulatory  agency), the failure to comply with
which could  reasonably be expected to have a Company  Material  Adverse Effect.
The Company and each  Subsidiary  has timely  filed or  otherwise  provided  all
registrations,  reports,  data,  and other  information  and  applications  with
respect to its medical device, pharmaceutical,  consumer, health care, and other
governmentally  regulated  products (the  "Regulated  Products")  required to be
filed with or otherwise provided to the FDA or any other federal,  state, local,
or foreign governmental authorities with jurisdiction over the manufacture, use,
or sale of the Regulated  Products,  and all regulatory licenses or approvals in
respect  thereof are in full force and effect,  except where the failure to file
timely such registrations,  reports, data, information,  and applications or the
failure to have such  licenses and  approvals in full force and effect would not
have a Company Material Adverse Effect.

<PAGE>

         3.8  Litigation.  Except to the extent  specifically  disclosed  on the
Company Disclosure  Schedule,  to the Company's  knowledge,  no investigation or
review by any federal,  state,  local, or foreign body or authority  (including,
but not limited to, the FDA or any nongovernmental  self-regulatory agency) with
respect to the Company or any Subsidiary is pending or  threatened,  nor has any
such  body  or  authority  (including,  but  not  limited  to,  the  FDA  or any
nongovernmental   self-regulatory  agency)  indicated  to  the  Company  or  any
Subsidiary an intention to conduct the same.  Except to the extent  specifically
disclosed  on the Company  Disclosure  Schedule,  there are no claims,  actions,
suits, or proceedings by any private party that could  reasonably be expected to
involve individually an amount in excess of $50,000 or collectively an aggregate
amount  in  excess  of  $200,000,  or by  any  governmental  body  or  authority
(including,  but not limited to, the FDA or any nongovernmental  self-regulatory
agency), against or affecting the Company or any Subsidiary,  pending or, to the
knowledge of the Company, threatened at law or in equity, or before any federal,
state, local,  foreign,  or other governmental  department,  commission,  board,
bureau,  agency, or instrumentality  (including,  but not limited to, the FDA or
any  nongovernmental  self-regulatory  agency),  and,  to the  knowledge  of the
Company,  there is no basis for any such investigation,  review,  claim, action,
suit, or proceeding that could reasonably be expected to have a Company Material
Adverse Effect.

         3.9  Absence  of  Material  Adverse  Changes.   Except  to  the  extent
specifically  disclosed on the Company Disclosure  Schedule,  since December 31,
1997 there has not been any (a) change or circumstance  that could reasonably be
expected to have a Company Material Adverse Effect; (b) action by the Company or
any  Subsidiary  that,  if taken on or after the date of this  Agreement,  would
require the consent or approval of Parent pursuant to Section 5.1 hereof, except
for actions as to which consent or approval has been given as provided  therein;
(c) damage,  destruction,  or loss,  whether or not covered by  insurance,  that
could  reasonably be expected to have a Company  Material  Adverse  Effect;  (d)
change by the Company or any Subsidiary in accounting methods or principles used
for financial  reporting  purposes,  except as required by a change in generally
accepted accounting  principles and concurred with by the Company's  independent
public accountants;  or (e) agreement,  whether in writing or otherwise, to take
any action described or referenced in this Section 3.9.

         3.10  Environmental  Laws  and  Regulations.   The  Company  Disclosure
Schedule  completely and accurately sets forth the following:  (a) a list of all
above-ground  storage tanks or underground storage tanks for Hazardous Materials
(as defined below) on the Company's  principal facility located at 11811 Willows
Road N.E., Redmond, WA 98052 (the "Principal Facility"); (b) the identity of any
Hazardous Materials (as defined below) used, generated,  transported or disposed
of by the  Company or any  Subsidiary  now or at any time in the past,  together
with a brief  description  and location of each  activity  using such  Hazardous
Materials  (with  respect  to sites  other than  Redmond,  only to the extent of
material  Hazardous  Materials);  (c) a  summary  of  the  identity  of,  to the
Company's knowledge, any Hazardous Materials that have been disposed of or found
on,  above or  below  the  Principal  Facility;  and (d) a list of all  reports,
studies,  and  tests in the  possession  of the  Company  or any  Subsidiary  or
initiated  by the  Company or any  Subsidiary  pertaining  to the  existence  of
Hazardous  Materials on, above, or below real property now or at any time owned,
leased or occupied by the Company or any Subsidiary (such real property referred
to in this Section as the "Real  Property")  or any property  adjoining or which
could  reasonably  be  expected  to  affect  the Real  Property,  or  concerning
compliance  with or liability  under the  Regulations  (as defined  below).  The
Company has heretofore  delivered to Parent complete and accurate copies of such
reports, studies, and tests.

<PAGE>

         The Company and each Subsidiary  have obtained,  and maintained in full
force and effect,  all  required  environmental  permits and other  governmental
approvals  and are in compliance  with all  applicable  Regulations  (as defined
below),  except  where  the  failure  to  so  obtain  and  maintain  or to be in
compliance would not have a Company Material Adverse Effect. Neither the Company
nor any Subsidiary (i) has received a written notice or Claim (as defined below)
alleging  potential  liability  under  any  of the  Regulations  or  alleging  a
violation of the  Regulations  or (ii) has any  knowledge  that such a notice or
Claim may be issued in the future.  Neither the Company nor any  Subsidiary  has
any  knowledge of any notices to or Claims  against any persons,  or  reasonable
basis therefor,  alleging potential  liability under any of the Regulations with
respect  to the  Real  Property  or any  adjoining  properties  or  which  could
reasonably be expected to affect the Real Property.  Neither the Company nor any
Subsidiary  (i) has been or is presently  subject to or, to the knowledge of the
Company,  threatened with any administrative or judicial  proceeding pursuant to
the  Regulations,  or (ii) has any information  that it may be subject to or, to
the knowledge of the Company,  threatened  with such a proceeding in the future.
Neither  the Company nor any  Subsidiary  has  knowledge  of any  conditions  or
circumstances  that could reasonably be expected to result in the  determination
of liability  against the Company or any  Subsidiary  relating to  environmental
matters that would have a Company  Material Adverse Effect,  including,  but not
limited to, any Claim arising from past or present environmental  practices with
respect to Hazardous  Materials,  the Real Property,  or any disposal  sites. No
Hazardous  Materials have been or are threatened to be discharged,  emitted,  or
released into the air,  water,  soil, or subsurface at or from the Real Property
by the Company or, to the Company's knowledge, by any other person.

         For purposes of this Section 3.10,  the following  terms shall have the
following meanings: (i) "Hazardous Materials" means asbestos, urea formaldehyde,
polychlorinated   biphenyls,   nuclear  fuel  or  materials,   chemical   waste,
radioactive materials,  explosives, known human carcinogens,  petroleum products
or other substances or materials listed,  identified,  or designated as toxic or
hazardous or as a pollutant or contaminant  in, or the use,  release or disposal
of  which is  regulated  by,  the  Regulations;  (ii)  "Regulations"  means  the
Comprehensive  Environmental  Response Compensation and Liability Act ("CERCLA")
as amended by the Superfund Amendments and Reauthorization Act of 1986 ("SARA"),
42 U.S.C.  ss.ss.  9601 et seq.; the Federal Resource  Conservation and Recovery
Act of 1976  ("RCRA"),  42 U.S.C.  ss.ss.  6901 et seq.; the Clean Water Act, 33
U.S.C.  ss.ss.  1321 et seq.; the Clean Air Act, 42 U.S.C.  ss.ss. 7401 et seq.,
and any other federal,  state,  county,  local,  foreign,  or other governmental
statute, regulation, or ordinance, as now in existence, that relates to or deals
with employee  safety and human health,  pollution,  health,  or the environment
including, but not limited to, the use, generation,  discharge,  transportation,
disposal, recordkeeping, notification, and reporting of Hazardous Materials; and
(iii)  "Claim"  means any and all claims,  demands,  causes of  actions,  suits,
proceedings,  administrative  proceedings,  losses,  judgments,  decrees, debts,
damages,  liabilities,  court costs,  penalties,  attorneys' fees, and any other
expenses incurred,  assessed,  sustained or alleged by or against the Company or
any Subsidiary.

<PAGE>

         3.11 Officers,  Directors and Employees.  Prior to the date hereof, the
Company has provided to Parent a list that  completely and accurately sets forth
the name and  current  annual  salary  rate of each  officer or  employee of the
Company or any Subsidiary whose total remuneration for the last fiscal year was,
or for the current  fiscal year has been set at, in excess of $50,000,  together
with a summary of the bonuses, commissions,  additional compensation,  and other
like benefits,  if any, paid or payable to such persons for the last fiscal year
and  proposed  for the current  fiscal  year.  The Company  Disclosure  Schedule
completely  and  accurately  sets  forth  the  names of the  officers  (with all
positions  and  titles   indicated)  and  directors  of  the  Company  and  each
Subsidiary.  No unfair  labor  practice  complaint  against  the  Company or any
Subsidiary is pending before the National Labor Relations Board, and there is no
labor strike,  slowdown or stoppage pending or, to the knowledge of the Company,
threatened  against or involving  the Company or any  Subsidiary.  No unionizing
efforts  have,  to the  knowledge of the Company,  been made by employees of the
Company or any Subsidiary,  neither the Company nor any Subsidiary is a party to
or subject to any collective bargaining agreement,  and no collective bargaining
agreement is currently being negotiated by the Company or any Subsidiary.  There
is no labor  dispute  pending or, to the  knowledge of the  Company,  threatened
between the Company or any  Subsidiary  and its  employees.  During the 12-month
period  preceding  the date of this  Agreement  there has not been any  material
increase in the rate of turnover of employees  of the Company or any  Subsidiary
over historical rates.

         3.12 Taxes. The Company has previously furnished to Parent complete and
accurate copies of all federal income tax returns  actually filed by the Company
for each of the  fiscal  years  ended  December  31,  1995 and 1996 and has made
available for review by Parent (or, with respect to those that are not available
at the Company's  Principal  Facility,  will make available for review by Parent
within 15 days after execution of this  Agreement)  complete and accurate copies
of all other tax or assessment reports and tax returns (including any applicable
information  returns) required by any law or regulation  (whether United States,
foreign,  state,  local or other  jurisdiction) and filed by the Company for the
fiscal  years ended  December 31,  1995,  1996 or 1997,  and of all such returns
filed  separately by any Subsidiary for fiscal years ended during or after 1995.
The Company and each  Subsidiary has filed,  or has obtained  extensions to file
(which  extensions have not expired without filing),  all state,  local,  United
States, foreign, or other tax reports and returns required to be filed by any of
them. The Company and each  Subsidiary has duly paid, or accrued on its books of
account,  all taxes (including estimated taxes) shown as due on such reports and
returns (or such  extension  requests),  or  assessed  against it, or that it is
obligated to withhold from amounts owed by it to any person. The liabilities and
reserves for taxes reflected on the Company Audited Balance Sheet or the Company
Interim Balance Sheet are adequate to cover all taxes payable by the Company and
its  Subsidiaries  for all taxable  periods and  portions  thereof  ending on or
before the dates  thereof.  There are no Liens (as defined in Section  3.14) for
taxes upon any property or asset of the Company or any  Subsidiary.  Neither the
Company nor any  Subsidiary is  delinquent in the payment of any tax  assessment
(including,  but not limited to, any applicable  withholding taxes). None of the
tax returns or reports for the tax periods ended  December 31, 1995,  1996,  and
1997 have been  audited by the  Internal  Revenue  Service (the "IRS") or by any
other taxing authority.  Further, to the knowledge of the Company, except to the
extent specifically  disclosed on the Company Disclosure  Schedule,  no state of
facts exists or has existed that would subject the Company or any  Subsidiary to
an additional  material tax liability for any taxes assessable by either the IRS
or any separate state, local, foreign, or other taxing authority with respect to
any reports or returns filed on or before the date hereof (other than  extension
requests for which returns have not been filed as of the date  hereof).  Neither
the Company nor any Subsidiary  has, with regard to any assets or property held,
acquired or to be acquired by any of them, filed a consent to the application of
Section  341(f)(2) of the Code. Except to the extent  specifically  disclosed on
the Company Disclosure Schedule,  neither the Company nor any Subsidiary has (i)
received  notification of any pending or proposed  examination by either the IRS
or  any  state,  local,  foreign,  or  other  taxing  authority,  (ii)  received
notification  of any  pending or  proposed  deficiency  by either the IRS or any
state, local, foreign, or other taxing authority, or (iii) granted any extension
of the limitations period applicable to any claim for taxes.

<PAGE>
         For the  purposes of this  Section  3.12,  "tax" shall mean and include
taxes,  additions to tax,  penalties,  interest,  fines,  duties,  withholdings,
assessments,  and  charges  assessed or imposed by any  governmental  authority,
including  but not limited to all federal,  state,  county,  local,  and foreign
income, profits, gross receipts, import, ad valorem, real and personal property,
franchise,  license,  sales,  use, value added,  stamp,  transfer,  withholding,
payroll, employment,  excise, custom, duty, and any other taxes, obligations and
assessments  of any kind  whatsoever;  "tax" shall also  include  any  liability
arising  as a result of being  (or  ceasing  to be) a member of any  affiliated,
consolidated,  combined, or unitary group as well as any liability under any tax
allocation, tax sharing, tax indemnity, or similar agreement.

         3.13 Contracts.  The Company Disclosure Schedule lists, and the Company
has heretofore furnished to Parent complete and accurate copies of (or, if oral,
the Company  Disclosure  Schedule states all material  provisions of), (a) every
independent  sales  representative,  noncompetition  (except  only for  standard
noncompetition  agreements entered into with the Company's employees,  the forms
of which  have  been  provided  to  Parent),  loan,  credit,  escrow,  security,
mortgage,   guaranty,   pledge,   buy-sell,   letter  of  credit,  OEM,  supply,
distribution,  manufacturers' representative,  dealer, agency, lease (except for
immaterial personal property leases), licensing (except for immaterial licenses,
which  include,  without  limitation,   licenses  for  off-the-shelf  software),
franchise,   development,   joint  development,   joint  venture,  research  and
development,  or similar contract,  agreement,  or understanding material to the
Company and to which the Company or any  Subsidiary  is a party or may be bound,
(b) every material employment or consulting agreement or arrangement with or for
the benefit of any director,  officer,  employee, other person or shareholder of
the Company or any  Subsidiary or any  affiliate  thereof,  (c) every  contract,
agreement,  or  understanding  to which the Company or any Subsidiary is a party
that could  reasonably  be expected to involve  payments by or to the Company or
any  Subsidiary in excess of $150,000  during the Company's  current 1998 fiscal
year or in excess of $250,000 in the aggregate  during the Company's  1998, 1999
and 2000 fiscal years, or would have a Company Material Adverse Effect,  or that
was not made in the ordinary course of business, (d) every agreement or contract
between  the  Company  or any  Subsidiary  and  any of the  Company's  officers,
directors,  or more  than 5%  shareholders  or any  entity  in which  any of the
Company's officers,  directors,  or more than 5% shareholders has a greater than
2%  equity  interest,  and  (e)  every  other  contract,   plan,  agreement,  or
understanding  to which the Company or any Subsidiary is a party or may be bound
and  which  would  be  required  to be filed  with the SEC in a filing  to which
paragraph  (b)(10) of Item 601 of Regulation S-K of the Rules and Regulations of
the SEC would be applicable.  The Company and each  Subsidiary has performed all
obligations  required  to be  performed  by it  under  any  listed  or  material
contract, plan, agreement, understanding, or arrangement made or obligation owed
by or to the Company or any Subsidiary,  except where the failure would not have
a Company Material  Adverse Effect;  to the Company's  knowledge,  there has not
been any event of default  (or any event or  condition  which with notice or the
lapse  of time,  both or  otherwise,  would  constitute  an  event  of  default)
thereunder on the part of the Company, any Subsidiary, or any other party to any
thereof that would have a Company Material Adverse Effect;  the same are in full
force and effect and valid and enforceable by the Company or its Subsidiaries in
accordance with their  respective  terms subject to laws of general  application
relating to bankruptcy,  insolvency,  and the relief of debtors and rules or law
governing specific performance, injunctive relief, and other equitable remedies;
and the performance of any such contracts,  plans,  agreements,  understandings,
arrangements, or obligations would not have a Company Material Adverse Effect.

<PAGE>
         3.14 Title to Properties;  Liens.  The Company and/or its  Subsidiaries
have good and marketable  title to all  properties  and assets  reflected on the
Company  Audited  Balance Sheet or the Company Interim Balance Sheet or acquired
after the dates  thereof  (except for  properties  and assets sold or  otherwise
disposed of in the ordinary course of business since the dates  thereof),  which
includes each asset the absence or  unavailability of which would have a Company
Material Adverse Effect, subject only to (a) statutory Liens arising or incurred
in the  ordinary  course  of  business  with  respect  to which  the  underlying
obligations  are not  delinquent,  (b) with  respect to personal  property,  the
rights of customers of the Company or any  Subsidiary  with respect to inventory
or work in progress under orders or contracts entered into by the Company or any
Subsidiary  in the  ordinary  course of  business,  (c) Liens  reflected  on the
Company Audited  Balance Sheet or the Company  Interim Balance Sheet,  (d) Liens
for taxes not yet delinquent, and (e) and defects in title that would not have a
Company Material Adverse Effect. The term "Lien" as used in this Agreement means
any mortgage, pledge, security interest,  encumbrance, lien, claim, or charge of
any kind. All properties and assets purported to be leased by the Company or any
Subsidiary are subject to valid and effective  leases that are in full force and
effect, and there does not exist, and the Merger will not result in, any default
or  event  that  with  notice  or lapse of  time,  or both or  otherwise,  would
constitute a default  under any such leases which would have a Company  Material
Adverse  Effect.  The properties  and assets of the Company and each  Subsidiary
have been kept in good condition and repair in the ordinary course of business.

         3.15  Permits,  Licenses,  Etc..  Except  as set  forth on the  Company
Disclosure  Schedule,  the Company and each Subsidiary has all rights,  permits,
certificates,  licenses, consents,  franchises,  approvals,  registrations,  and
other  authorizations  necessary to sell its products and services and otherwise
carry on and  conduct  its  business  and to own,  lease,  use,  and operate its
properties  and  assets  at the  places  and in the  manner  now  conducted  and
operated,  except  those the absence of which would not have a Company  Material
Adverse  Effect.  Neither the Company nor any Subsidiary has received any notice
or claim pertaining to the failure to obtain any permit,  certificate,  license,
franchise,  approval,  registration,  or  other  authorization  required  by any
federal, state, local, or foreign body or authority (including,  but not limited
to, the FDA or any nongovernmental self-regulatory agency).

<PAGE>
         3.16  Intellectual  Property Rights.  The Company  Disclosure  Schedule
contains a complete and accurate list of all material patents, trademarks, trade
names, service marks,  copyrights,  and all applications for or registrations of
any of the foregoing as to which the Company or any Subsidiary is the owner or a
licensee  (indicating  whether such license is exclusive or  nonexclusive).  The
Company and each  Subsidiary  exclusively  owns,  free and clear of any Lien (as
defined in Section 3.14), or is exclusively  (unless otherwise  indicated in the
Company  Disclosure  Schedule) licensed to use, all patents,  trademarks,  trade
names,  service marks,  copyrights,  applications for or registrations of any of
the foregoing, processes,  inventions,  designs, technology,  formulas, computer
software  programs,  know-how,  and trade  secrets used in or necessary  for the
conduct of its  respective  business as  currently  conducted  or proposed to be
conducted  (the  "Company   Intellectual   Property").   Except  to  the  extent
specifically  disclosed on the Company  Disclosure  Schedule,  no claim has been
asserted  or, to the  knowledge of the  Company,  threatened  by any person with
respect  to the use of the  Company  Intellectual  Property  or  challenging  or
questioning  the  validity or  effectiveness  of any license or  agreement  with
respect thereto. To the knowledge of the Company, neither the use of the Company
Intellectual Property by the Company or any Subsidiary in the present or planned
conduct  of its  business  nor any  product  or  service  of the  Company or any
Subsidiary  infringes  on the  intellectual  property  rights of any person.  No
current or former  shareholder,  employee,  or  consultant of the Company or any
Subsidiary has any rights in or to any of the Company Intellectual Property. All
Company Intellectual  Property listed on the Company Disclosure Schedule has the
status indicated therein and all applications are still pending in good standing
and have not been abandoned.  Except to the extent specifically disclosed on the
Company Disclosure Schedule:  (i) the Company Intellectual Property is valid and
has not been challenged in any judicial or administrative  proceeding;  (ii) the
Company and each Subsidiary have made all statutorily  required filings, if any,
to record their interests, and taken reasonable actions to protect their rights,
in the Company Intellectual Property;  (iii) to the knowledge of the Company, no
person  or entity  nor such  person's  or  entity's  business  or  products  has
infringed,  misused,  or misappropriated  any Company  Intellectual  Property or
currently is infringing,  misusing, or misappropriating any Company Intellectual
Property;  and (iv) no other  person or entity  has any right to  receive or any
obligation to pay a royalty with respect to any Company Intellectual Property or
any product or service of the Company or any Subsidiary.

         3.17    Benefit Plans.  Except as set forth in the Company Disclosure
Schedule:

                  (a)  Neither  the   Company  nor  any   Subsidiary   sponsors,
         maintains, contributes to, or has sponsored, maintained, or contributed
         to or been required to contribute  to, any  "employee  pension  benefit
         plan" ("Pension  Plan"), as such term is defined in Section 3(2) of the
         Employee  Retirement Income Security Act of 1974, as amended ("ERISA"),
         including,  solely for the purpose of this subsection,  a plan excluded
         from  coverage  by Section  4(b)(5) of ERISA.  Each such  Pension  Plan
         presently  maintained  by the  Company  or any  Subsidiary  is,  in all
         material respects,  in compliance with applicable  provisions of ERISA,
         the Code, and other applicable law.

                  (b)  Neither  the   Company  nor  any   Subsidiary   sponsors,
         maintains, contributes to, or has sponsored, maintained, or contributed
         to or been  required  to  contribute  to,  any  Pension  Plan that is a
         "Multiemployer Plan" within the meaning of Section 4001(a)(3) of ERISA.

<PAGE>
                  (c)  Neither  the   Company  nor  any   Subsidiary   sponsors,
         maintains,  contributes to, or has sponsored,  maintained,  contributed
         to, or been required to contribute  to, any "employee  welfare  benefit
         plan"  ("Welfare  Plan"),  as such term is defined  in Section  3(1) of
         ERISA,  whether  insured  or  otherwise,  and  any  such  Welfare  Plan
         presently  maintained  by the  Company  or any  Subsidiary  is,  in all
         material  respects,  in compliance  with the  provisions of ERISA,  the
         Code, and all other  applicable  laws,  including,  but not limited to,
         Section 4980B of the Code and the regulations thereunder, and Part 6 of
         Title  I  of  ERISA.   Neither  the  Company  nor  any  Subsidiary  has
         established or contributed  to any  "voluntary  employees'  beneficiary
         association" within the meaning of Section 501(c)(9) of the Code.

                  (d)  Neither  the   Company  nor  any   Subsidiary   sponsors,
         maintains,  or  contributes  to,  or  has  sponsored,   maintained,  or
         contributed to, a "self-insured  medical reimbursement plan" within the
         meaning of Section 105(h) of the Code and the regulations thereunder.

                  (e) Neither the Company nor any Subsidiary currently maintains
         or  contributes   to  any  oral  or  written   bonus,   profit-sharing,
         compensation  (incentive or otherwise),  commission,  stock option,  or
         other  stock-based  compensation,   retirement,  severance,  change  of
         control,  vacation,  sick or parental leave,  dependent care,  deferred
         compensation, cafeteria, disability,  hospitalization,  medical, death,
         retiree,  insurance, or other benefit or welfare or other similar plan,
         policy,  agreement,  trust,  fund,  or  arrangement  providing  for the
         remuneration  or benefit of all or any employees or shareholders or any
         other  person,  that is  neither  a  Pension  Plan nor a  Welfare  Plan
         (collectively, the "Compensation Plans").

                  (f) To the knowledge of the Company, neither any Pension Plans
         or Welfare  Plans nor any trust  created or insurance  contract  issued
         thereunder  nor any trustee,  fiduciary,  custodian,  or  administrator
         thereof, nor any officer,  director,  or employee of the Company or any
         Subsidiary,  custodian,  or any other "disqualified  person" within the
         meaning  of  Section  4975(e)(2)  of the Code,  or "party in  interest"
         within the meaning of Section 3(14) of ERISA,  with respect to any such
         plan has  engaged  in any act or  omission  that  could  reasonably  be
         expected to subject the Company or any  Subsidiary,  either directly or
         indirectly,  to a liability for breach of fiduciary  duties under ERISA
         or a tax or penalty imposed by Section 502 of ERISA.

                  (g) Full and timely  payment has been made of all amounts that
         the Company or any Subsidiary is required,  under  applicable law, with
         respect to any Pension Plan, Welfare Plan, or Compensation Plan, or any
         agreement  relating to any Pension Plan,  Welfare Plan, or Compensation
         Plan,  to have paid as a  contribution  to each Pension  Plan,  Welfare
         Plan,  or  Compensation  Plan.  To the  extent  required  by  generally
         accepted   accounting   principles,   the  Company  has  made  adequate
         provisions for reserves to meet  contributions  that have not been made
         because  they are not yet due  under  the  terms of any  Pension  Plan,
         Welfare Plan, or Compensation Plan or related agreements. There will be
         no change on or before the Closing Date in the operation of any Pension
         Plan,  Welfare Plan, or Compensation  Plan or documents under which any
         such plan is maintained  that will result in an increase in the benefit
         liabilities  under such plan, except as may be required by law. The IRS
         has issued favorable  determination letters with respect to all Company
         and  Subsidiary  Pension Plans that are intended to be qualified  under
         Section 401(a) of the Code. The Company has provided to Parent complete
         and accurate copies of all Pension Plans,  Welfare Plans,  Compensation
         Plans, and related  agreements,  annual reports (Form 5500),  favorable
         determination  letters,  current  summary  plan  descriptions,  and all
         employee handbooks or manuals.

<PAGE>
                  (h) The  execution  of, and  performance  of the  transactions
         contemplated  in, this  Agreement  will not  (either  alone or upon the
         occurrence of any additional or subsequent  events) constitute an event
         under any Pension  Plan,  Welfare  Plan,  Compensation  Plan,  or other
         arrangement  that  will  or may  result  in  any  payment  (whether  of
         severance pay or otherwise), acceleration, forgiveness of indebtedness,
         vesting,  distribution,  increase in benefits,  or  obligation  to fund
         benefits. No amount that could be received (whether in cash or property
         or the  vesting  of  property)  as a result of any of the  transactions
         contemplated by this Agreement by any employee, officer, or director of
         the Company or any of its affiliates who is a "disqualified individual"
         (as such  term is  defined  in  proposed  Treasury  Regulation  Section
         1.280G-1) under any Pension Plan,  Welfare Plan, or  Compensation  Plan
         currently  in effect  would be an "excess  parachute  payment" (as such
         term is defined in Section 280G(b)(1) of the Code).

         3.18  Minute   Books.   The  minute   books  of  the  Company  and  the
Subsidiaries,  as previously  made available to Parent and its  representatives,
contain, in all material respects, complete and accurate records of all meetings
of and  corporate  actions or written  consents by the  shareholders,  Boards of
Directors,  and  committees  of the Boards of  Directors  of the Company and the
Subsidiaries.

         3.19 Insurance  Policies.  The Company Disclosure Schedule sets forth a
complete and accurate list, including the term, coverages, premium rates, limits
and deductibles thereof, of all material policies of insurance maintained by the
Company  or any  Subsidiary  with  respect  to any of its  officers,  directors,
employees,  shareholders,  agents, properties,  buildings, machinery, equipment,
furniture,  fixtures or operations  and a description  of each claim made by the
Company or any Subsidiary during the three-year period preceding the date hereof
under any such policy of  insurance.  The Company has  previously  delivered  to
Parent  complete  and  accurate  copies of all such  policies of  insurance  and
complete  and  accurate  copies  of  all  documentation  regarding  claims  made
thereunder.  All such policies of insurance  are in full force and effect,  have
been issued for the  benefit of the  Company,  its  Subsidiaries,  and/or  their
respective  directors,  officers and  employees by properly  licensed  insurance
carriers,  and  are  adequate  and  customary  for  the  assets,  business,  and
operations  of the Company and its  Subsidiaries.  The Company has  promptly and
properly notified its insurance  carriers of any and all claims known to it with
respect to its operations or products for which it is insured.

         3.20 Bank Accounts.  The Company Disclosure  Schedule sets forth a list
of each  bank,  broker,  or other  depository  with  which  the  Company  or any
Subsidiary has an account or safe deposit box (other than those having a balance
or value not exceeding $25,000  individually or $250,000 in the aggregate),  the
names  and  numbers  of such  accounts  or boxes  and the  names of all  persons
authorized to draw thereon or execute transactions.

         3.21 Powers of Attorney. The Company Disclosure Schedule sets forth the
names of all persons, if any, holding powers of attorney from the Company or any
Subsidiary  relating to authority  for actions  taken in the United States and a
description  of the  scope of each  such  power of  attorney.  The  Company  has
delivered to Parent prior to the date hereof complete and accurate copies of all
such powers of attorney.  Within 15 days after execution of this Agreement,  the
Company shall provide  Parent with a list setting forth the names of all persons
holding any other  powers of attorney  from the  Company or any  Subsidiary  not
included in the Company  Disclosure  Schedule and a description  of the scope of
each such other power of attorney (other than powers of attorney  granted in the
ordinary course of business for the prosecution of intellectual  property filing
matters).

<PAGE>
         3.22 Product Liability  Claims.  During the three-year period preceding
the date  hereof,  neither the Company nor any  Subsidiary  has ever  received a
claim, or incurred any uninsured or insured liability,  for or based upon breach
of product warranty (other than warranty service, repair claims and MDR's in the
ordinary  course of business  not  material in amount or  significance),  strict
liability in tort,  negligent  manufacture  of product,  negligent  provision of
services or any other  allegation of  liability,  including or resulting in, but
not limited to, product recalls,  arising from the materials,  design,  testing,
manufacture,  packaging,  labeling (including  instructions for use), or sale of
its products or from the provision of services (hereafter  collectively referred
to as "Product  Liability").  To the knowledge of the Company,  no basis for any
claim  based upon  alleged  Product  Liability  exists that would have a Company
Material Adverse Effect.

         3.23  Warranties.  To  the  knowledge  of  the  Company,  all  products
manufactured  or  sold,  and  all  services  provided,  by  the  Company  or any
Subsidiary have complied,  and are in compliance,  in all material respects with
all  contractual  requirements,  warranties  or  covenants,  express or implied,
applicable thereto, and with all applicable  governmental,  trade association or
regulatory  specifications  therefor or applicable  thereto,  including,  to the
extent applicable,  FDA Good Manufacturing  Practices.  The terms of all product
and service  warranties of the Company and each Subsidiary are  specifically set
forth on the Company  Disclosure  Schedule.  The Company has delivered to Parent
prior to the date hereof  complete and accurate  copies of the forms of all such
warranties and policies used by the Company in the last twenty (20) months,  and
no  warranties  with terms of more than twelve (12) months have been used by the
Company other than those used in the last twenty (20) months.

         3.24  Inventories.  Except as  specifically  set  forth on the  Company
Disclosure  Schedule,  all inventories owned by the Company and its Subsidiaries
consist of items of  merchantable  quality and quantity usable or salable in the
ordinary  course of business,  are salable at prevailing  market prices that are
not less than the book value amounts thereof or the price customarily charged by
the Company or the applicable Subsidiary therefor, conform to the specifications
established  therefor,  and have been manufactured in accordance with applicable
regulatory  requirements,  except  to  the  extent  that  the  failure  of  such
inventories so to consist,  be saleable,  conform,  or be manufactured would not
have a Company Material Adverse Effect.  Except as specifically set forth on the
Company Disclosure Schedule, the quantities of all inventories,  materials,  and
supplies of the Company and each  Subsidiary  (net of the  obsolescence  reserve
therefor  shown on the  Company  Interim  Balance  Sheet and  determined  in the
ordinary  course of business  consistent  with past  practice) are not obsolete,
damaged,  slow-moving,  defective, or excessive, and are reasonable and balanced
in the circumstances of the Company and its  Subsidiaries,  except to the extent
that the failure of such  inventories to be in such conditions  would not have a
Company Material Adverse Effect.  The Company  Disclosure  Schedule sets forth a
true and complete list of the addresses of all warehouses or other facilities in
which inventories of the Company or any Subsidiary are located.

         3.25  Relations  with  Suppliers  and  Customers.  No material  current
supplier of the Company or any  Subsidiary  has  cancelled any contract or order
for provision of, and, to the knowledge of the Company, there has been no threat
by or basis for any such  supplier  not to  provide,  raw  materials,  products,
supplies,  or services  to the  businesses  of the Company and its  Subsidiaries
either prior to or following the Merger. Except as specifically set forth on the
Company Disclosure Schedule,  neither the Company nor any Subsidiary has, to the
knowledge  of the  Company,  received any  information  from any  customer  that
accounted  for more than 5% of the revenues of the Company and its  Subsidiaries
during the last full  fiscal year to the effect  that such  customer  intends to
materially  decrease the amount of business it does with the  businesses  of the
Company and its  Subsidiaries  either  prior to or  following  the  Merger.  The
Company Disclosure Schedule lists each supplier to the Company or any Subsidiary
that is the sole  source of a  particular  raw  material,  product,  supply,  or
service.


<PAGE>

         3.26 No Finders.  No act of the Company or any  Subsidiary has given or
will give rise to any claim  against any of the  parties  hereto for a brokerage
commission,  finder's  fee,  or  other  like  payment  in  connection  with  the
transactions  contemplated  herein,  except payments in the amounts specified on
the Company  Disclosure  Schedule to those parties  identified  thereon who have
acted as a finder  for the  Company  or have been  retained  by the  Company  as
financial  advisors  pursuant to the agreements or other documents  described in
the Company  Disclosure  Schedule,  copies of which have been provided to Parent
prior to the date of this Agreement.

         3.27 Proxy  Statement.  The Proxy  Statement/Prospectus  (as defined in
Section 5.4 hereof) and any amendments or supplements thereto will comply in all
material respects with all applicable laws, and none of the information relating
to the  Company or its  affiliates  included or  incorporated  therein or in any
amendments or supplements  thereto,  or any schedules  required to be filed with
the SEC in connection  therewith,  will, at any time during the period beginning
at the time it is mailed to  shareholders  and ending at the time of the Company
Shareholders Meeting, contain any untrue statement of a material fact or omit to
state any material fact  required to be stated  therein or necessary in order to
make the statements therein, in light of the circumstances under which they were
made, not misleading;  provided,  however, that no representation or warranty is
made by the  Company  with  respect  to  information  relating  to Parent or any
affiliate of Parent supplied by Parent  specifically  for inclusion in the Proxy
Statement/Prospectus.

         3.28  Merger  Filings.  The  information  as to  the  Company  and  the
Subsidiaries  or  any  of  their  affiliates  or  shareholders  included  in the
Company's  filing,  or submitted to Parent for inclusion in its filing,  if any,
required  to be  submitted  under the HSR Act or under any  Foreign  Merger Laws
shall be true,  correct,  and complete in all material respects and shall comply
in all material  respects with the applicable  requirements  of the HSR Act, the
rules and regulations  issued by the Federal Trade Commission  pursuant thereto,
and the Foreign Merger Laws.

         3.29 Fairness Opinion.  The Company has received an opinion from Morgan
Stanley & Co.  Incorporated  to the  effect  that,  as of the date  hereof,  the
consideration  to be  received  by the  holders of Company  Common  Stock in the
Merger is fair to such holders from a financial  point of view,  and the Company
will promptly deliver a copy of such opinion to Parent.

         3.30 State  Takeover  Laws.  The Board of  Directors of the Company has
approved the  transactions  contemplated  by this  Agreement,  the Agreements to
Facilitate  Merger  described  in  Section  5.11  hereof,  and the Stock  Option
Agreement  described in Section 5.17 hereof such that the  provisions of Section
23B.19.040  of the WBCA will not apply to this  Agreement or the  Agreements  to
Facilitate  Merger  or the Stock  Option  Agreement  or any of the  transactions
contemplated hereby or thereby.



<PAGE>

                                    ARTICLE 4
                         REPRESENTATIONS AND WARRANTIES
                         OF PARENT AND MERGER SUBSIDIARY

         Except as set forth in a  document  of even  date  herewith,  referring
specifically  to the  representations  and  warranties in this  Agreement  which
identifies  by section  number to which such  disclosure  relates  (the  "Parent
Disclosure Schedule"), Parent and Merger Subsidiary hereby jointly and severally
make the following representations and warranties to the Company:

         4.1  Organization.  Parent is a  corporation  duly  organized,  validly
existing, and in good standing under the laws of the state of Minnesota.  Merger
Subsidiary is a corporation  duly organized and validly  existing under the laws
of the  state of  Washington.  Each of  Parent  and  Merger  Subsidiary  has all
requisite  corporate  power  and  authority  to  own,  lease,  and  operate  its
properties and to carry on its business as now being  conducted.  Each of Parent
and Merger  Subsidiary is duly  qualified and in good standing to do business in
each jurisdiction in which the property owned,  leased, or operated by it or the
nature of the business  conducted by it makes such  qualification  necessary and
where the  failure to qualify  could  reasonably  be  expected  to have a Parent
Material  Adverse Effect (as defined below).  "Parent  Material  Adverse Effect"
means an effect that, individually or in the aggregate with other effects, is or
would  reasonably  be expected to be materially  adverse:  (i) to the present or
planned business,  properties,  liabilities,  results of operation, or financial
condition  of Parent and its  subsidiaries,  considered  as a whole,  or (ii) to
Parent's  ability to perform any of its  obligations  under this Agreement or to
consummate the Merger.

         4.2  Authorization.  Each of  Parent  and  Merger  Subsidiary  has full
corporate  power and  authority  to execute and deliver  this  Agreement  and to
consummate the transactions  contemplated  hereby, and Parent has full corporate
power and authority to prepare,  file, and distribute the Registration Statement
(as defined in Section 5.4 hereof). The execution and delivery of this Agreement
by  Parent  and  Merger  Subsidiary  and the  consummation  of the  transactions
contemplated  hereby have been duly and validly  authorized  and approved by the
Boards of  Directors of Parent and Merger  Subsidiary  and by Parent as the sole
shareholder of Merger Subsidiary, and no other corporate proceedings on the part
of Parent and Merger  Subsidiary are necessary to authorize this Agreement or to
consummate the transactions  contemplated  hereby.  This Agreement has been duly
and validly  executed and delivered by each of Parent and Merger  Subsidiary and
constitutes  the valid and binding  obligation of Parent and Merger  Subsidiary,
enforceable  against each of them in accordance with its terms,  subject to laws
of general  application  relating to bankruptcy,  insolvency,  and the relief of
debtors and rules of law governing specific  performance,  injunctive relief, or
other equitable remedies.

         4.3  Capitalization.  As of June 12, 1998, the authorized capital stock
of Parent  consisted of (a) 800,000,000  shares of Common Stock with a par value
of $.10 per share, of which there were 469,344,895 shares issued and outstanding
and no shares held in Parent's  treasury,  and (b) 2,500,000 shares of Preferred
Stock with a par value of $1.00 per share,  of which there were no shares issued
and outstanding.  The authorized capital stock of Merger Subsidiary  consists of
2,500  shares of Merger  Subsidiary  Common  Stock,  100 of which are issued and
outstanding  and owned by Parent.  All issued and  outstanding  shares of Parent
Common  Stock and Merger  Subsidiary  Common Stock are, and the shares of Parent
Common  Stock to be issued and  delivered  in the Merger  pursuant  to Article 1
hereof shall be, at the time of issuance and  delivery,  validly  issued,  fully
paid, nonassessable,  and free of preemptive rights. The shares of Parent Common
Stock to be issued  and  delivered  in the Merger  pursuant  to Article 1 hereof
shall be registered  under the 1933 Act and duly listed for trading on the NYSE,
subject to official notice of issuance.


<PAGE>

         4.4 Consents and Approvals.  Except for (i) any applicable requirements
of the 1933 Act, the 1934 Act, state securities laws, the NYSE, the HSR Act, and
Foreign  Merger Laws,  (ii) the filing and  recordation  of  appropriate  merger
documents as required by the WBCA, and (iii)  compliance  with Chapter 13 of the
WBCA regarding dissenters' rights of the Company's  shareholders,  the execution
and  delivery  of  this  Agreement  by  Parent  and  Merger  Subsidiary  and the
consummation of the transactions  contemplated  hereby will not: (a) violate any
provision  of the  Articles  of  Incorporation  or  Bylaws  of  Parent or Merger
Subsidiary;  (b) violate any statute, rule, regulation,  order, or decree of any
public  body  or  authority  (including,  but  not  limited  to,  the FDA or any
nongovernmental   self-regulatory   agency)  by  which  Parent  or  any  of  its
subsidiaries or any of their  respective  properties or assets may be bound; (c)
require  any filing with or permit,  consent,  or approval of any public body or
authority  (including,  but  not  limited  to,  the  FDA or any  nongovernmental
self-regulatory  agency);  or (d)  result  in any  violation  or  breach  of, or
constitute  (with or  without  due  notice  or lapse of time or both) a  default
under,  result in the loss of any material  benefit  under,  or give rise to any
right of termination,  cancellation,  increased payments, or acceleration under,
or  result in the  creation  of any Lien on any of the  properties  or assets of
Parent or its subsidiaries under, any of the terms, conditions, or provisions of
any note, bond, mortgage,  indenture,  license, franchise, permit, agreement, or
other  instrument or obligation to which Parent or any of its  subsidiaries is a
party, or by which any of them or any of their  respective  properties or assets
may be  bound,  except,  in the case of  clause  (d),  for any such  violations,
breaches,  defaults,  or other  occurrences  that  would  not  prevent  or delay
consummation  of any of the  transaction  contemplated  hereby  in any  material
respect,  or otherwise prevent Parent from performing its obligations under this
Agreement in any material respect,  and would not have a Parent Material Adverse
Effect.

         4.5  Reports;  Financial  Statements;  Absence of Changes;  Litigation.
Parent has filed all forms,  reports,  registration  statements,  and  documents
required to be filed by it with the SEC since May 1, 1995 (such forms,  reports,
registration statements and documents, together with any amendments thereto, are
referred to as the "Parent SEC  Filings").  As of their  respective  dates,  the
Parent SEC Filings (i)  complied as to form in all  material  respects  with the
applicable  requirements  of the 1933 Act and the 1934 Act,  as the case may be,
and (ii) did not  contain  any untrue  statement  of a material  fact or omit to
state a material  fact  required to be stated  therein or  necessary to make the
statements  made therein,  in light of the  circumstances  under which they were
made, not misleading.  The audited  financial  statements and unaudited  interim
financial  statements  included or  incorporated  by reference in the Parent SEC
Filings (i) were  prepared in  accordance  with  generally  accepted  accounting
principles  applied on a consistent basis during the periods involved (except as
may be indicated  therein or in the notes  thereto),  (ii)  complied as of their
respective   dates  in  all  material   respects  with   applicable   accounting
requirements  and the published  rules and  regulations  of the SEC with respect
thereto, and (iii) fairly present the consolidated  financial position of Parent
as of the dates thereof and the income, cash flows, and changes in shareholders'
equity for the  periods  involved.  Except to the extent  disclosed  in Parent's
subsequent  filings  with  the  SEC or  specifically  disclosed  in  the  Parent
Disclosure  Schedule,  since  April 30,  1997,  there has not been any change or
circumstance  that would have a Parent Material  Adverse  Effect.  Except to the
extent disclosed in the Parent SEC Filings or in the Parent Disclosure Schedule,
to Parent's knowledge, there is no investigation, review, claim, action, suit or
proceeding by any federal, state, local or foreign body or authority (including,
but not limited to, the FDA or any non-governmental  self-regulatory  agency) or
private party with respect to Parent that could reasonably be expected to have a
Parent Material Adverse Effect.


<PAGE>

         4.6 Registration  Statement.  The Registration Statement (as defined in
Section 5.4 hereof) and any amendments or supplements thereto will comply in all
material  respects  with the 1933 Act, and none of the  information  relating to
Parent or its affiliates  included or incorporated  therein or in any amendments
or supplements  thereto,  or any schedules  required to be filed with the SEC in
connection  therewith,  will,  at the time the  Registration  Statement  becomes
effective or at the Effective Time,  contain any untrue  statement of a material
fact or omit to state  any  material  fact  required  to be  stated  therein  or
necessary in order to make the statements therein, in light of the circumstances
under  which  they  were  made,  not  misleading;  provided,  however,  that  no
representation  or  warranty  is made by  Parent  with  respect  to  information
supplied  by the  Company  or any  affiliate  of the  Company  specifically  for
inclusion in the Registration Statement.

         4.7 Merger Filings.  The information as to Parent and Merger Subsidiary
or any of their  affiliates  or  shareholders  included in Parent's  filing,  or
submitted  to the Company for  inclusion in its filing,  if any,  required to be
submitted  under the HSR Act or under any  Foreign  Merger  Laws  shall be true,
correct,  and complete in all material respects and shall comply in all material
respects  with  the  applicable  requirements  of the HSR  Act,  the  rules  and
regulations issued by the Federal Trade Commission pursuant thereto, and Foreign
Merger Laws.

         4.8 No Finders. No act of Parent or Merger Subsidiary has given or will
give  rise to any  claim  against  any of the  parties  hereto  for a  brokerage
commission,  finder's  fee,  or  other  like  payment  in  connection  with  the
transactions  contemplated herein, except payments to Goldman,  Sachs & Co., who
has been retained by Parent as its financial advisor.


                                    ARTICLE 5
                                    COVENANTS

         5.1 Conduct of Business of the Company.  Except as contemplated by this
Agreement,  during the period from the date of this  Agreement to the  Effective
Time, the Company and each  Subsidiary  will conduct its  respective  operations
according to its ordinary and usual course of business and consistent  with past
practice, and the Company and each Subsidiary will use all reasonable efforts to
preserve intact its respective business  organizations,  to maintain its present
and planned business,  to keep available the services of its respective officers
and  employees  and  to  maintain  satisfactory  relationships  with  licensors,
licensees,  suppliers,  contractors,   distributors,   physicians,  consultants,
customers,  and others having business  relationships  with it. The Company will
promptly  advise  Parent  orally and in writing  of any  material  change in the
management,  present or planned business,  properties,  liabilities,  results of
operations,  or financial  condition of the Company or any  Subsidiary.  Without
limiting the  generality  of the  foregoing,  and except as otherwise  expressly
provided in or  contemplated  by this  Agreement,  prior to the Effective  Time,
neither the Company nor any Subsidiary  will,  without the prior written consent
of Parent:


<PAGE>

                  (a)      amend its Articles of Incorporation or Bylaws;

                  (b) authorize for issuance,  issue,  sell,  pledge, or deliver
         (whether  through  the  issuance or  granting  of  additional  options,
         warrants, commitments,  subscriptions, rights to purchase, or otherwise
         other than in the ordinary course of business  consistent with past new
         hire  practices) any stock of any class or any  securities  convertible
         into  shares  of stock of any class  (other  than the  issuance  of the
         number of shares of Company  Common  Stock  indicated  in  Section  3.3
         hereof upon the exercise in  accordance  with the current  terms of the
         stock options  listed in Schedule 3.3 hereof as outstanding on the date
         of this Agreement);

                  (c) split,  combine,  or reclassify  any shares of its capital
         stock,  declare,  set aside, or pay any dividend or other  distribution
         (whether in cash,  stock,  or property or any  combination  thereof) in
         respect of its capital stock; or redeem or otherwise acquire any shares
         of its  capital  stock or  other  securities;  or  amend  or alter  any
         material term of any of its outstanding securities;

                  (d)  other  than  in  the  ordinary  course  of  business  and
         consistent   with  past  practice,   create,   incur,   or  assume  any
         indebtedness  for borrowed money,  or assume,  guarantee,  endorse,  or
         otherwise become liable or responsible (whether directly, contingently,
         or otherwise)  for the  obligations  of any other  person;  or make any
         loans,  advances or capital  contributions  to, or investments  in, any
         other  person;  or  create,  incur or assume  any Lien on any  material
         asset;

                  (e)  knowingly  take any action  that would have the effect of
         (i)  jeopardizing  the treatment of the  acquisition  of the Company by
         Parent as a "pooling of interests"  for  accounting  purposes,  or (ii)
         jeopardizing the qualification of the Merger as a reorganization within
         the meaning of Section 368(a)(2)(E) of the Code;

                  (f) (i) increase in any manner the  compensation of any of its
         directors, officers, employees, shareholders, or consultants, except in
         the ordinary  course of business and  consistent  with past practice or
         consistent with existing contractual  commitments,  in each case to the
         extent  disclosed  in writing to Parent  prior to the date  hereof,  or
         accelerate  the  payment of any such  compensation  (whether or not any
         such  acceleration  is  consistent  with  past  practice);  (ii) pay or
         accelerate or otherwise  modify the payment,  vesting,  exercisability,
         increase in matching  amount,  or other feature or  requirement  of any
         pension,  retirement  allowance,  severance,  change of control,  stock
         option,  or other  employee  benefit not required by any existing plan,
         agreement,  or  arrangement to any such  director,  officer,  employee,
         shareholder,  or consultant,  whether past or present;  or (iii) except
         for normal  increases in the ordinary  course of business in accordance
         with  its  customary  past   practices  or  consistent   with  existing
         contractual  commitments,  in each  case  to the  extent  disclosed  in
         writing to the Parent  prior to the date hereof,  commit  itself to any
         additional  or increased  pension,  profit-sharing,  bonus,  incentive,
         deferred compensation, stock purchase, stock option, stock appreciation
         right,  group insurance,  severance,  change of control,  retirement or
         other benefit, plan, agreement, or arrangement, or to any employment or
         consulting  agreement,  with or for the benefit of any person, or amend
         any of such plans or any of such  agreements  in  existence on the date
         hereof;

                  (g) except in the ordinary  course of business and  consistent
         with past practice, or pursuant to contractual  obligations existing on
         the date hereof, (i) sell, transfer,  mortgage, or otherwise dispose of
         or encumber  any real or personal  property,  (ii) pay,  discharge,  or
         satisfy  claims,  liabilities,   or  obligations  (absolute,   accrued,
         contingent,  or  otherwise),  or (iii)  cancel  any  debts or waive any
         claims  or  rights,  which  involve  payments  or  commitments  to make
         payments that individually exceed $50,000 or, in the aggregate,  exceed
         $100,000;


<PAGE>

                  (h)   acquire   or  agree  to   acquire   (i)  by  merging  or
         consolidating  with,  or by  purchasing  a  substantial  portion of the
         assets of, or by any other manner,  any portion of the assets of, or by
         any other manner, any business of any corporation,  partnership,  joint
         venture,  association,  or  other  business  organization  or  division
         thereof or (ii) any assets that are  material,  individually  or in the
         aggregate,  to the Company,  except as provided in subsection (i) below
         and except  purchases of  inventory in the ordinary  course of business
         consistent  with past  practice or consistent  with the Company's  1998
         budget  delivered  to Parent prior to the  execution of this  Agreement
         (the "1998 Budget");

                  (i)  make or  agree to make  any new  capital  expenditure  or
         expenditures  that,  individually,  is in excess of $50,000  or, in the
         aggregate,  are in excess of $100,000  unless in the ordinary course of
         business consistent with the Company's 1998 Budget;

                  (j) enter into,  amend, or terminate any joint ventures or any
         other agreements,  commitments,  or contracts that,  individually or in
         the aggregate,  are material to the Company or any  Subsidiary  (except
         agreements,   commitments,  or  contracts  expressly  provided  for  or
         contemplated  by this Agreement or for the purchase,  sale, or lease of
         goods,  services,  or  properties  in the ordinary  course of business,
         consistent  with past  practice or capital  expenditures  or  inventory
         purchases  consistent  with the 1998  Budget),  or  otherwise  make any
         material  change in the conduct of the  business or  operations  of the
         Company or any Subsidiary;

                  (k) enter  into or  terminate,  or amend,  extend,  renew,  or
         otherwise  modify  (including,  but not  limited  to, by  default or by
         failure   to   act)   any   distribution,    OEM,   independent   sales
         representative,  noncompetition,  licensing,  franchise,  research  and
         development,  supply, or similar contract,  agreement, or understanding
         (except agreements, commitments, or contracts expressly provided for or
         contemplated  by this Agreement or for the purchase,  sale, or lease of
         goods,  services,  or  properties  in the ordinary  course of business,
         consistent  with past  practice or capital  expenditures  or  inventory
         purchases consistent with the Company's 1998 Budget);

                  (l) change in any  material  respect  its credit  policy as to
         sales of  inventories  or  collection of  receivables  or its inventory
         consignment practices;

                  (m)  remove  or  permit  to  be  removed  from  any  building,
         facility, or real property any machinery,  equipment, fixture, vehicle,
         or other  personal  property or parts  thereof,  except in the ordinary
         course of business;

                  (n) alter or revise  its  accounting  principles,  procedures,
         methods,  or  practices,  except as required  by a change in  generally
         accepted  accounting  principles  and  concurred  with by the Company's
         independent public accountants;

                  (o) institute,  settle, or compromise any claim, action, suit,
         or proceeding  pending or threatened by or against it involving amounts
         in excess of $100,000  (limited to the Company's  retention  amount, if
         insured),  at law or in equity or before  any  federal,  state,  local,
         foreign, or other governmental department,  commission,  board, bureau,
         agency, or instrumentality  (including,  but not limited to, the FDA or
         any nongovernmental self-regulatory agency);


<PAGE>

                  (p) distribute or otherwise circulate any notices, directives,
         or  other  communications  directed  to all  or  groups  of  customers,
         vendors,  employees,   distributors,  or  others  associated  with  its
         business  relating to the  transactions  contemplated  hereby or to the
         operation of business after  consummation of such transactions  without
         consulting with Parent, giving Parent reasonable opportunity to comment
         thereon, and obtaining prior to distribution Parent's approval thereof,
         which shall not unreasonably be withheld;

                  (q)   knowingly   take  any  action  that  would   render  any
         representation, warranty, covenant, or agreement of the Company in this
         Agreement inaccurate or breached as of the Closing Date; or

                  (r) agree,  whether in writing or otherwise,  to do any of the
         foregoing.

         5.2 No Solicitation. Neither the Company nor any Subsidiary, nor any of
their respective officers,  directors,  employees,  representatives,  agents, or
affiliates  (including,  but not limited to any investment banker,  attorney, or
accountant  retained  by the  Company or any  Subsidiary),  shall,  directly  or
indirectly,   solicit,  encourage,  initiate,  or  participate  in  any  way  in
discussions or negotiations  with, or knowingly  provide any information to, any
corporation, partnership, person, or other entity or group (other than Parent or
any affiliate or agent of Parent)  concerning  any merger,  sale or licensing of
any  significant  portion  of the  assets,  sale  of  shares  of  capital  stock
(including   without   limitation   any  proposal  or  offer  to  the  Company's
shareholders),  or similar transactions  involving the Company or any Subsidiary
(an "Alternative  Proposal"),  or otherwise  facilitate any effort or attempt to
make or implement an Alternative Proposal;  provided, however, that this section
shall not prohibit  the Board of  Directors  of the Company from (i)  furnishing
information to or entering into discussions or negotiations  with, any person or
entity that makes an unsolicited bona fide Alternative Proposal, if, and only to
the extent that,  (a) the Board of Directors of the Company  determines  in good
faith that such action is so required  for the Board of Directors to comply with
its  fiduciary  duties to  shareholders  imposed  by law,  the Board has been so
advised in writing by outside counsel,  in its judgment and opinion, as being so
required  and the  Board so  represents  to  Parent  that the  Board has been so
advised,  (b) prior to furnishing  information to, or entering into  discussions
and  negotiations  with, such person or entity,  the Company  promptly  provides
written notice to Parent to the effect that it is furnishing  information to, or
entering into discussions or negotiations  with, such person or entity,  and (c)
the Company keeps Parent  informed of all material terms and events with respect
to any such Alternative Proposal;  and (ii) to the extent applicable,  complying
with Rule 14e-2  promulgated  under the 1934 Act with  regard to an  Alternative
Proposal. Nothing in this section shall (x) permit the Company to terminate this
Agreement (except as specifically  provided in Article 7 hereof), (y) permit the
Company to enter into any agreement with respect to an Alternative  Proposal for
as long as this Agreement remains in effect (it being agreed that for as long as
this Agreement remains in effect, the Company shall not enter into any agreement
with any person that provides  for, or in any way  facilitates,  an  Alternative
Proposal),  or (z)  affect  any  other  obligation  of the  Company  under  this
Agreement.

         5.3 Access and Information.  The Company shall afford to Parent, and to
Parent's  accountants,   officers,  directors,  employees,  counsel,  and  other
representatives,  reasonable  access during normal business hours, from the date
hereof through the Effective Time, to all of its properties,  books,  contracts,
commitments,  and records,  and,  during such period,  the Company shall furnish
promptly  to  Parent  all   information   concerning   the   Company's  and  its
Subsidiaries'  businesses,   prospects,  properties,   liabilities,  results  of
operations,   financial  condition,  testing,  clinicals,  officers,  employees,
investigators,  distributors,  customers,  suppliers, and others having dealings
with the Company as Parent may reasonably request and reasonable  opportunity to
contact and obtain  information  from such officers,  employees,  investigators,
distributors,  customers, suppliers, and others having dealings with the Company
as Parent may reasonably request;  provided,  with respect to certain designated
matters subject to existing confidentiality agreements as referenced in separate
disclosure  letters  dated  June 1 and 26,  1998,  access  for  Parent  shall be
provided as set forth in such separate disclosure letter. During the period from
the date hereof to the Effective  Time, the parties shall in good faith meet and
correspond on a regular basis for mutual consultation  concerning the conduct of
the Company's and the  Subsidiaries'  businesses  and, in connection  therewith,
Parent shall be entitled to have employees or other  representatives  present at
the offices of the Company and its Subsidiaries to observe, and be kept informed
concerning,   the  Company's  and  the  Subsidiaries'  operations  and  business
planning.  Parent shall hold in confidence  all such  nonpublic  information  as
required and in accordance  with the  confidentiality  agreement dated April 16,
1998, between Parent and the Company (the "Confidentiality Agreement").


<PAGE>

         5.4  Approval of Shareholders; Proxy Statement; Registration Statement.

                  (a) The Company shall  promptly  take all action  necessary in
         accordance   with   Washington  law  and  the  Company's   Articles  of
         Incorporation  and Bylaws to cause a special  meeting of the  Company's
         shareholders (the "Company Shareholders Meeting") to be duly called and
         held as soon as  reasonably  practicable  following the date upon which
         the Registration Statement (as defined below) becomes effective for the
         purpose of voting  upon the  Merger.  The  shareholder  vote or consent
         required  for approval of the Plan of Merger and the Merger shall be no
         greater than that set forth in the WBCA and the  Company's  Articles of
         Incorporation  as  previously  provided  to  Parent.  Accordingly,  the
         Company  represents  and  warrants  that  the  affirmative  vote of the
         holders of record of  two-thirds of the  outstanding  shares of Company
         Common Stock is all that is necessary to obtain shareholder approval of
         the Plan of Merger and the Merger. The Company shall use all reasonable
         efforts to obtain the approval by the  Company's  shareholders  of this
         Agreement, the Plan of Merger, and the Merger. In accordance therewith,
         the Company shall, with the cooperation of Parent, prepare and file, as
         soon as reasonably practicable, a proxy  statement/prospectus  included
         as part of the Registration Statement (such proxy statement/prospectus,
         together with notice of meeting, form of proxy, and any letter or other
         materials to the Company's  shareholders  included therein are referred
         to in this Agreement as the "Proxy Statement/Prospectus").  The Company
         shall  use  all  reasonable  efforts  to  cause  the  definitive  Proxy
         Statement/Prospectus  to be mailed to the  shareholders of the Company,
         as soon as reasonably practicable following its effectiveness, with the
         date of mailing as mutually  determined by the Company and Parent.  The
         Company  will,  through  its  Board  of  Directors,  recommend  to  its
         shareholders   approval   of  the  Merger  in  the   definitive   Proxy
         Statement/Prospectus.

                  (b) Parent shall, with the cooperation of the Company, prepare
         and file, as soon as reasonably  practicable,  a registration statement
         under the 1933 Act  registering the shares of Parent Common Stock to be
         issued in the Merger (the "Registration Statement"), which Registration
         Statement shall include the Proxy Statement/Prospectus. Parent will use
         all  reasonable  efforts to have the  Registration  Statement  declared
         effective  by the SEC as promptly  thereafter  as  practicable.  Parent
         shall also take any action required to be taken under state blue sky or
         securities  laws in connection with the issuance of Parent Common Stock
         pursuant  to the  Merger.  The  Company  shall  furnish  to Parent  all
         information concerning the Company and its Subsidiaries and the holders
         of its capital  stock,  and shall take such other action and  otherwise
         cooperate, as Parent may reasonably request in connection with any such
         action.

                  (c) Parent shall notify the Company promptly of the receipt of
         the comments of the SEC and of any request by the SEC for amendments or
         supplements to the Registration  Statement and shall supply the Company
         with  copies of all  correspondence  with the SEC with  respect  to the
         Registration Statement.

                  (d) If at any time prior to the Company Shareholders  Meeting,
         any event should occur relating to the Company, any Subsidiary,  or the
         Company's  officers or directors that is required to be described in an
         amendment or supplement to the definitive Proxy Statement/Prospectus or
         the Registration  Statement,  the Company shall promptly inform Parent.
         If at any time prior to the  Company  Shareholders  Meeting,  any event
         shall occur relating to Parent or Merger Subsidiary or their respective
         officers or directors  that is required to be described in an amendment
         or  supplement  to the  definitive  Proxy  Statement/Prospectus  or the
         Registration  Statement,  Parent  shall  promptly  inform the  Company.
         Whenever any event occurs that should be described in an amendment  of,
         or supplement  to, the  definitive  Proxy  Statement/Prospectus  or the
         Registration  Statement,  the  Company or  Parent,  as the case may be,
         shall,  upon  learning  of such  event,  promptly  notify the other and
         consult and cooperate with the other in connection with the preparation
         of a mutually  acceptable  amendment or  supplement.  The parties shall
         promptly file such  amendment or supplement  with the SEC and mail such
         amendment or supplement as soon as  practicable  after it is cleared by
         the SEC.


<PAGE>

         5.5  Consents.  The  Company  will,  at its cost and  expense,  use all
reasonable  efforts to obtain all  approvals  and consents of all third  parties
necessary  on the part of the  Company or its  Subsidiaries  to  consummate  the
transactions contemplated hereby. Parent agrees to cooperate with the Company in
connection with obtaining such approvals and consents.  Parent will, at its cost
and expense,  use all reasonable efforts to obtain all approvals and consents of
all third parties necessary on the part of Parent to consummate the transactions
contemplated  hereby.  The Company agrees to cooperate with Parent in connection
with obtaining such approvals and consents.

         5.6      Affiliates' Letters.

                  (a) The  Company  has  delivered  to Parent a list of names of
         those persons, in the Company's  reasonable judgment after consultation
         with outside legal counsel,  who, as of the date hereof, are affiliates
         within the meaning of Rule 145 of the rules and regulations promulgated
         under  the  Securities  Act  or  otherwise  applicable  SEC  accounting
         releases  with  respect to  pooling-of-interests  accounting  treatment
         (each such person,  an "Affiliate")  of the Company.  The Company shall
         provide  Parent  such   information   and  documents  as  Parent  shall
         reasonably  request  for  purposes  of  reviewing  such  list and shall
         promptly update such list to reflect any changes  thereto.  The Company
         has caused to be delivered to Parent an affiliate's  letter in the form
         attached hereto as Exhibit B, executed by each of the Affiliates of the
         Company  identified in the foregoing list, and shall use all reasonable
         efforts  to  deliver or cause to be  delivered  to Parent  prior to the
         Effective  Time such an affiliate's  letter  executed by any additional
         persons who become  Affiliates  after the date hereof.  Parent shall be
         entitled to place legends as specified in such  affiliates'  letters on
         the  certificates  evidencing  any of the  Parent  Common  Stock  to be
         received by such  Affiliates  pursuant to the terms of this  Agreement,
         and to issue  appropriate  stop transfer  instructions  to the transfer
         agent for the Parent  Common Stock,  consistent  with the terms of such
         letters.

                  (b) For so long as  resales of shares of Parent  Common  Stock
         issued  pursuant to the Merger are  subject to the resale  restrictions
         set forth in Rule 145 under the  Securities  Act,  Parent  will use all
         reasonable  efforts to comply with Rule 144(c)(1)  under the Securities
         Act.

         5.7 Expenses.  Whether or not the Merger is consummated,  all costs and
expenses   incurred  in  connection  with  this  Agreement,   the   transactions
contemplated  hereby,  the  Proxy  Statement/Prospectus,  and  the  Registration
Statement will be paid by the party  incurring  such costs and expenses,  except
that the Company and Parent will share  equally the cost of printing  and filing
with the SEC the Proxy  Statement/Prospectus and the Registration Statement, the
filing fees required  under the HSR Act or any Foreign Merger Laws, and the fees
charged by Price  Waterhouse LLP for the letters  described in Section 5.15 (the
"Shared Expenses").

         5.8  Reasonable  Efforts;  Further  Actions.  Subject  to the terms and
conditions  herein  provided and without being  required to waive any conditions
herein  (whether  absolute,  discretionary,  or otherwise),  each of the parties
hereto  agrees to use  commercially  reasonable  efforts to take, or cause to be
taken, all action, and to do, or cause to be done, all things necessary, proper,
or advisable to consummate and make effective the  transactions  contemplated by
this Agreement within 90 days of the date of this Agreement. In case at any time
after the Effective  Time any further  action is necessary or desirable to carry
out the purposes of this  Agreement,  the proper  officers and directors of each
party to this Agreement shall take all such necessary action.


<PAGE>

         5.9  Regulatory  Approvals.  The  Company  and  Parent  will  take  all
reasonable  action as may be necessary under federal or state securities laws or
the HSR Act or Foreign Merger Laws applicable to or necessary for, and will file
as soon as  reasonably  practicable  and,  if  appropriate,  use all  reasonable
efforts to have declared  effective or approved all documents and  notifications
with the SEC and other  governmental or regulatory  bodies  (including,  without
limitation,  the FDA and equivalent foreign regulatory bodies, and other foreign
regulatory  bodies that  administer  Foreign  Merger Laws, and any foreign labor
councils or bodies as may be required)  that they deem  necessary or appropriate
for, the  consummation of the Merger and the transactions  contemplated  hereby,
and each party shall give the other  information  reasonably  requested  by such
other party  pertaining to it and its subsidiaries and affiliates to enable such
other party to take such  actions.  Notwithstanding  the  foregoing  or anything
herein to the contrary,  neither Parent nor Merger  Subsidiary shall be required
to make arrangements for or to effect the cessation,  sale, or other disposition
of particular  assets or  categories  of assets or businesses of Parent,  Merger
Subsidiary, the Company, or any of their affiliates.

         5.10 Certain Notifications. The Company shall promptly notify Parent in
writing of the occurrence of any event that will or could reasonably be expected
to result in the failure by the Company or its  affiliates to satisfy any of the
conditions  specified in Section 6.1 or 6.2.  Parent shall  promptly  notify the
Company in writing of the occurrence of any event that will or could  reasonably
be expected to result in the failure by Parent or its  affiliates to satisfy any
of the conditions specified in Section 6.1 or 6.3.

         5.11 Voting of Shares. To induce Parent to execute this Agreement,  all
of the officers and  directors of the Company have  executed and delivered as of
the date hereof  Agreements to Facilitate  Merger in the form attached hereto as
Exhibit  C,  pursuant  to which  each such  person has agreed to vote his or her
shares  of  Company  Common  Stock  in  favor  of  the  Merger  at  the  Company
Shareholders Meeting.

         5.12  Noncompetition  Agreements.  To  induce  Parent to  execute  this
Agreement, the Company has caused the executives who, as of the date hereof, are
the Company's Chief Executive Officer,  Chief Operating Officer, Chief Financial
Officer  and  General  Counsel to execute  and  deliver to Parent as of the date
hereof (but expressly contingent upon the Closing of the Merger)  noncompetition
agreements substantially in the form of Exhibit D hereto.

         5.13 NYSE Listing  Application.  Parent shall prepare and submit to the
NYSE a  listing  application  for the  Parent  Common  Stock to be issued in the
Merger pursuant to Article 1 of this Agreement. The Company shall cooperate with
Parent in such listing application.

         5.14     Indemnification, Exculpation and Insurance.

                  (a)  The  articles  of  incorporation  and the  bylaws  of the
         Surviving  Corporation  shall  contain the  provisions  with respect to
         indemnification  and  exculpation  from  liability  set  forth  in  the
         Company's  articles  of  incorporation  and  bylaws on the date of this
         Agreement, which provisions shall not be amended, repealed or otherwise
         modified  for a period  of six  years  from the  Effective  Time in any
         manner that would adversely affect the rights thereunder of individuals
         who on or  prior  to  the  Effective  Time  were  directors,  officers,
         employees  or  agents  of the  Company,  unless  such  modification  is
         required  by  law.  Parent  shall  guarantee  the  obligations  of  the
         Surviving  Corporation with respect to the  indemnification  provisions
         contained in the Surviving  Corporation's articles of incorporation and
         bylaws.


<PAGE>

                  (b) To the extent  coverage is reasonably  available under the
         Company's current directors' and officers'  liability  insurance policy
         or  otherwise,  Parent will extend the  discovery or  reporting  period
         under such  policy for up to three  years  from the  Effective  Time to
         maintain  in  effect  directors'  and  officers'   liability  insurance
         covering  pre-acquisition  acts for  those  persons  who are  currently
         covered by the Company's  directors' and officers'  liability insurance
         policy (a copy of which has been  heretofore  delivered to Parent) (the
         "Indemnification Parties") on terms no less favorable than the terms of
         such current insurance coverage;  provided,  however,  that in no event
         shall  Parent be required to expend for such  three-year  extension  an
         amount in excess of 150% of the annual  premium  currently  paid by the
         Company for such  insurance;  and provided  further that if the cost of
         such  three-year  extension  exceeds such 150% amount,  Parent shall be
         obligated  to obtain  such  extension  as is  available  for a cost not
         exceeding such amount.

                  (c) In the event Parent,  the Surviving  Corporation or any of
         their  successors or assigns (i)  consolidates  with or merges into any
         other person and shall not be the  continuing or surviving  corporation
         or entity of such  consolidation  or  merger or (ii)  transfers  all or
         substantially all of its properties and assets to any person,  then and
         in each  such  case,  proper  provisions  shall  be  made  so that  the
         successors and assigns of Parent or the Surviving  Corporation,  as the
         case may be,  shall  assume the  obligations  set forth in this Section
         5.14.

                  (d) This Section 5.14 shall  survive the  consummation  of the
         Merger at the  Effective  Time,  is intended  to benefit  the  Company,
         Parent,  the Surviving  Corporation  and the Indemnified  Parties,  and
         shall be  binding  on all  successors  and  assigns  of Parent  and the
         Surviving Corporation.

         5.15 Letters of the Company's and Parent's Accountants. (A) The Company
shall  cooperate  with  Parent  and use all  reasonable  efforts  to cause to be
delivered  to Parent the  following  letters  from Price  Waterhouse  LLP ("PW")
addressed  to the  Company  and  Parent:  (i) a  letter  dated  the date of this
Agreement,  stating that after  appropriate  review and based on its familiarity
with the  Company,  neither  the  Company  nor any of its  shareholders  who are
affiliates has taken or agreed to take any action that would prevent Parent from
accounting for the Merger as a pooling of interests transaction under Opinion 16
of the Accounting Principles Board and applicable SEC rules and regulations; and
(ii) a letter dated as of the Closing Date stating that after appropriate review
and based on its  familiarity  with the Company,  neither the Company nor any of
its  shareholders  has taken or agreed to take any  action  that  would  prevent
Parent from accounting for the Merger as a pooling of interests under Opinion 16
of the Accounting Principles Board and applicable SEC rules and regulations. (B)
The Company  shall  cooperate  with Parent and Parent  shall use all  reasonable
means to cause to be  delivered  to the Company the  following  letters  from PW
addressed  to  Parent  and the  Company:  (i) a  letter  dated  the date of this
Agreement,  stating that after appropriate review of this Agreement and a letter
from the Parent describing the transaction and describing actions to be taken by
Parent with respect to the sale of certain  shares of Parent Common  Stock,  the
Merger will qualify as a pooling of interests  transaction  under  Opinion 16 of
the Accounting  Principles Board and applicable SEC rules and  regulations;  and
(ii) a letter  dated as of the Closing  Date  confirming  as of the Closing Date
that the Merger will qualify as a pooling of interests transaction under Opinion
16 of the Accounting  Principles Board and applicable SEC rules and regulations.
The fees  charged by PW for such letters  shall be shared  equally by Parent and
the Company.

         5.16 Subsidiary  Shares. At or prior to the Closing,  the Company shall
cause all issued and  outstanding  Subsidiary  shares  owned by any person other
than the  Company  to be  transferred  for no or nominal  consideration  to such
person or persons designated by Parent.


<PAGE>

         5.17  Stock  Option  Agreement.   To  induce  Parent  to  execute  this
Agreement,  the  Company has  executed  and  delivered  to Parent as of the date
hereof a Stock  Option  Agreement  in the form  attached  hereto as  Exhibit  E,
pursuant to which the  Company  has granted to Parent an option to acquire  from
the Company such number of shares of Company Common Stock as equals 19.9% of the
aggregate  number of outstanding  shares of Company Common Stock, at an exercise
price equal to $27.50 per share or such  lesser  amount as is  described  in the
second paragraph of Section 1.3(a) hereof.  Such option shall become exercisable
only in the events described in the Stock Option Agreement.

         5.18 Conduct of Business by Parent.  During the period from the date of
this  Agreement  to the  Effective  Time,  Parent  shall,  and  shall  cause its
subsidiaries to, carry on their respective businesses in the ordinary course and
use all  reasonable  efforts to preserve  their  relationships  with  customers,
suppliers  and others  having  business  dealings  with them;  provided that the
foregoing shall not prevent Parent or any of its  subsidiaries  from discounting
or disposing of any part of its assets or business or from  acquiring any assets
or businesses or from  entering into any financing  transactions  if such action
is, in the  judgment  of Parent,  desirable  in the  conduct of the  business of
Parent and its  subsidiaries.  Without limiting the generality of the foregoing,
during the period from the date of this Agreement to the Effective Time,  except
as (i)  contemplated  by  this  Agreement  or  (ii) as set  forth  in a  writing
delivered to the Company  prior to the execution  hereof,  Parent shall not, and
shall not permit any of its subsidiaries to:

                  (a)  (i)  declare,  set  aside  or pay  (whether  in  cash  or
         property) any dividends on, or make any other  distributions in respect
         of, any capital  stock other than  dividends and  distributions  by any
         direct or indirect wholly owned  subsidiary of Parent to its parent and
         except for regular quarterly cash dividends (in an amount determined in
         a manner consistent with Parent's past practice)  declared by the Board
         of  Directors  of Parent with  customary  record and payment  dates and
         except   distributions   pursuant  to  the  Parent  Rights  Plan,  (ii)
         reclassify  any of its capital stock or issue or authorize the issuance
         of any other  securities  in respect of, in lieu of or in  substitution
         for shares of Parent's capital stock (other than pursuant to the Parent
         Rights Plan);

                  (b)  amend  its  articles  of  incorporation  (except  for the
         purpose of increasing its authorized  capitalization),  bylaws or other
         comparable charter or organizational  documents in a manner which would
         reasonably be expected to be materially  adverse to the stockholders of
         the Company; or

                  (c)  authorize,  or  commit  or  agree  to take  any  of,  the
         foregoing actions.

         5.19 Benefit Plans and Employee  Matters.  From and after the Effective
Time, Parent shall to the extent practicable cause the Surviving  Corporation to
provide employee  benefits and programs to the Company's  employees that, in the
aggregate,  are  substantially  comparable  or  more  favorable  than  those  in
existence as of the date hereof and  disclosed in writing to Parent prior to the
date hereof.


<PAGE>

         5.20     Delivery of Specified Documents.

                  (a)  Notwithstanding  anything  contained in this Agreement to
         the contrary,  the parties  acknowledge  that the  affiliates'  letters
         described in Section 5.6, the Agreements to Facilitate Merger described
         in Section 5.11,  the  noncompetition  agreements  described in Section
         5.12,  and the  letters  of PW  dated  the date of this  Agreement  (as
         opposed  to  the  letter  of PW to be  dated  as of the  Closing  Date)
         described  in  Section  5.15  have  not been  delivered  as of the date
         hereof. The Company agrees that it will use best efforts to deliver all
         such  documents  and  agreements  within  two  business  days after the
         execution of this Agreement on the date hereof.

                  (b)  Notwithstanding  anything  contained in this Agreement to
         the contrary,  the parties  acknowledge  that portions of Sections 3.6,
         3.10, 3.13, and 3.17 of the Company  Disclosure  Schedule have not been
         delivered  as of the date hereof.  The Company  agrees that it will use
         best  efforts to deliver all such  portions  of the Company  Disclosure
         Schedule  within three  business days (or, as to any  particular  item,
         such greater number of days specified in the above-referenced  sections
         of the  Company  Disclosure  Schedule)  after  the  execution  of  this
         Agreement on the date hereof.  Following the Company's  delivery of all
         such  portions of the Company  Disclosure  Schedule,  Parent shall have
         three  business days  thereafter to object in writing to the Company if
         any of the information  set forth therein is materially  different from
         the  information  previously  provided  to Parent in its due  diligence
         review of the  Company.  If Parent so objects,  the Company  shall have
         three  business  days  thereafter  to resolve  with  Parent each of the
         matters to which Parent so objected.  If Parent and the Company  cannot
         resolve  all such  matters,  the  Chairman  of each of  Parent  and the
         Company shall have five  business  days  thereafter to resolve all such
         matters. If the Chairmen cannot do so, then, if the aggregate impact of
         such  matters  as to  which  Parent  and  the  Company  disagree  could
         reasonably be expected to be equal in amount to at least one percent of
         the  aggregate  value  of the  Parent  Common  Stock  delivered  to the
         Company's shareholders in the Merger (based on the Parent Average Stock
         Price), then the provisions of Section 6.2(k) shall apply.


                                    ARTICLE 6
                               CLOSING CONDITIONS

         6.1  Conditions to Obligations of Parent,  Merger  Subsidiary,  and the
Company. The respective obligations of each party to consummate the Merger shall
be  subject  to the  fulfillment  at or prior to the  Closing  of the  following
conditions:

                  (a) No Injunction.  None of Parent, Merger Subsidiary,  or the
         Company shall be subject to any final order, decree, or injunction of a
         court of  competent  jurisdiction  within  the United  States  that (i)
         prevents or materially  delays the consummation of the Merger,  or (ii)
         would  impose  any  material   limitation  on  the  ability  of  Parent
         effectively  to exercise full rights of ownership of the Company or the
         assets or business of the Company.

                  (b) Shareholder Approval.  The approval of the shareholders of
         the Company referred to in Section 5.4 hereof shall have been obtained,
         in accordance with the WBCA and the Company's Articles of Incorporation
         and Bylaws.

                  (c) Registration  Statement.  The  Registration  Statement (as
         amended or supplemented) shall have become effective under the 1933 Act
         and shall not be subject  to any "stop  order,"  and no  action,  suit,
         proceeding, or investigation by the SEC to suspend the effectiveness or
         qualification  thereof  shall have been  initiated and be continuing or
         have been threatened and be unresolved. Parent shall also have received
         all state securities law or blue sky authorizations  necessary to carry
         out the transactions contemplated hereby.

                  (d) NYSE  Listing.  The  shares of Parent  Common  Stock to be
         delivered  pursuant  to the Merger  shall have been duly  listed on the
         NYSE, subject to official notice of issuance.

                  (e) Waiting  Periods.  The waiting  periods  applicable to the
         consummation  of the Merger  under the HSR Act and any  Foreign  Merger
         Laws shall have expired or been terminated.


<PAGE>

         6.2  Conditions to  Obligations  of Parent and Merger  Subsidiary.  The
respective  obligations of Parent and Merger Subsidiary to consummate the Merger
shall be subject to the  fulfillment at or prior to the Closing of the following
additional conditions:

                  (a)  Representations  and Warranties True. Each representation
         and warranty of the Company contained in this Agreement, without regard
         to any qualification or reference to immateriality or "Company Material
         Adverse  Effect,"  shall be true and  correct on the date hereof and on
         the Closing Date as though such  representations  and  warranties  were
         made on such date (except those  representations  and  warranties  that
         address  matters  only as of a  particular  date shall  remain true and
         correct  as  of  such  date),   except  for  any   inaccuracies   that,
         individually  or in the aggregate,  have not had, and would not have, a
         Company Material Adverse Effect.

                  (b) Performance. The Company shall have performed and complied
         in  all  material  respects  with  all  agreements,   obligations,  and
         conditions  required by this Agreement to be performed or complied with
         by it on or prior to the  Closing,  and Parent  shall  have  received a
         certificate to such effect signed by the Chief Executive Officer of the
         Company.

                  (c)  Consents.  The Company  shall have  obtained all permits,
         authorizations, consents, and approvals required on its part to perform
         its obligations under, and consummate the transactions contemplated by,
         this  Agreement,  in form and  substance  satisfactory  to Parent,  and
         Parent and Merger Subsidiary shall have received evidence  satisfactory
         to them of the receipt of such permits,  authorizations,  consents, and
         approvals.

                  (d)  Opinion of  Counsel  for the  Company.  Parent and Merger
         Subsidiary shall have received an opinion of Preston Gates & Ellis LLP,
         counsel to the Company,  dated the Closing  Date, in form and substance
         reasonably satisfactory to Parent, to the effect set forth in Exhibit F
         hereto.

                  (e) Affiliates'  Letters.  Parent shall have received a letter
         from each of the Affiliates pursuant to Section 5.6 hereof.

                  (f)  Noncompetition  Agreements.  Parent  shall have  received
         executed agreements from such persons, and in such form satisfactory to
         Parent, as described in Section 5.12 hereof.

                  (g)  Resignations.  Such officers and directors of the Company
         or of any  Subsidiary  as shall have been  specified  Parent shall have
         tendered their  respective  resignations  effective as of the Effective
         Time.

                  (h) Pooling  Opinion.  Parent shall have  received each of the
         letters  described in Section  5.15;  provided,  however,  if within 10
         business days after the date on which all other  closing  conditions of
         Section 6.1 and 6.3 have been satisfied (including, but not limited to,
         receipt of the letters  described in Section  5.15(A)),  Parent has not
         received the letter described in Section  5.15(B)(ii) solely because of
         actions on the part of Parent or its  shareholders  who are  affiliates
         which  prevent the Merger  from  qualifying  as a pooling of  interests
         transaction,  then the condition  that such letter be received shall be
         deemed waived by Parent.

                  (i)  Continued   Employment  of  Key  Executives.   The  chief
         executive  officer  and  other  executive   employees  of  the  Company
         designated in writing by Parent on or before the date of this Agreement
         shall  have  agreed  to  continue  their  employment  with the  Company
         following  the Merger on such  terms as are  mutually  satisfactory  to
         Parent and such employees.


<PAGE>

                  (j) Subsidiary  Shares.  The transfer of Subsidiary  shares as
         provided in Section 5.16 shall have occurred.

                  (k) Delivery of Specified  Documents.  The Company  shall have
         delivered  or caused to be delivered  to Parent,  within five  business
         days  (or,  as to any  particular  item,  such  greater  number of days
         specified  in  Sections  3.6,  3.10,  3.13,  and  3.17  of the  Company
         Disclosure  Schedule) after the execution of this Agreement on the date
         hereof,  the  above-referenced   sections  of  the  Company  Disclosure
         Schedule  described in Article 3, the affiliates'  letters described in
         Section 5.6, the noncompetition  agreements  described in Section 5.12,
         and the  letters of PW dated the date of this  Agreement  described  in
         Section 5.15.  Further,  each of the portions of the Company Disclosure
         Schedule  as so  delivered  shall not contain  information  as to which
         Parent shall object and which cannot be resolved between Parent and the
         Company in the manner  described  in Section  5.20(b)  and which has an
         aggregate  impact at least  equal to the  amount  described  in Section
         5.20(b);  provided,  however,  that  the  condition  described  in this
         sentence  shall expire unless  Parent  delivers  written  notice to the
         Company,  within  one  business  day  after  expiration  of  the  final
         five-business-day period described in Section 5.20(b) for resolution of
         the matters in dispute.

         6.3  Conditions to  Obligations  of the Company.  The obligation of the
Company to consummate the Merger shall be subject to the fulfillment at or prior
to the Closing of the following additional conditions:

                  (a)  Representations  and Warranties True. Each representation
         and warranty of Parent  contained in this Agreement,  without regard to
         any  qualification  or reference to  immateriality  or "Parent Material
         Adverse  Effect,"  shall  be  true  and  correct  on the  date  of this
         Agreement  and on the Closing Date as though such  representations  and
         warranties  were made on such date (except  those  representations  and
         warranties  that address  matters  only as of a  particular  date shall
         remain true and correct as of such date),  except for any  inaccuracies
         that,  individually  or in the  aggregate,  have not had, and would not
         have, a Parent Material Adverse Effect.

                  (b)  Performance.  Parent  and  Merger  Subsidiary  shall have
         performed and complied in all material  respects  with all  agreements,
         obligations,  and conditions required by this Agreement to be performed
         or complied with by them on or prior to the Closing.

                  (c) Consents. Parent and Merger Subsidiary shall have obtained
         all permits, authorizations,  consents, and approvals required on their
         part  to  perform  their   obligations   under,   and   consummate  the
         transactions  contemplated  by, this  Agreement,  in form and substance
         satisfactory  to the  Company,  and the  Company  shall  have  received
         evidence   satisfactory   to  it  of  the  receipt  of  such   permits,
         authorizations, consents, and approvals.

                  (d)  Opinion of Counsel for  Parent.  The  Company  shall have
         received an opinion of  Fredrikson  & Byron,  P.A.,  counsel to Parent,
         dated the Closing Date, in form and substance  reasonably  satisfactory
         to the Company, to the effect set forth in Exhibit G hereto.

                  (e) Tax Opinion. The Company shall have received an opinion of
         Preston Gates & Ellis LLP, counsel to the Company,  to the effect that,
         subject to customary conditions and representations, the Merger will be
         treated for federal income tax purposes as a reorganization  within the
         meaning of Section  368(a)(2)(E)  of the Code.  This condition shall be
         deemed  waived  in the  event  that such tax  opinion  is not  rendered
         because the  Company or its  shareholders  have failed to provide  such
         customary  representations.  The  Company  hereby  agrees to provide to
         Parent a  certificate  setting forth the  representations  set forth in
         Exhibit H hereto  which may be relied upon by such counsel in rendering
         such  opinion,  and Parent  hereby  agrees to provide to the  Company a
         certificate  setting forth the  representations  set forth in Exhibit I
         hereto  which may be relied  upon by such  counsel  in  rendering  such
         opinion.



<PAGE>

                                    ARTICLE 7
                           TERMINATION AND ABANDONMENT

         7.1 Termination.  This Agreement may be terminated at any time prior to
the Effective Time,  whether before or after approval by the shareholders of the
Company, only:

                  (a) by mutual written consent duly authorized by the Board of 
         Directors of Parent and the Board of Directors of the Company;

                  (b) by either  Parent or the  Company if the Merger  shall not
         have been consummated on or before December 1, 1998; provided, however,
         that the  terminating  party shall not have  breached  in any  material
         respect its  obligations  under this Agreement in any manner that shall
         have been the  proximate  cause of, or  resulted  in,  the  failure  to
         consummate the Merger by such date;

                  (c) by either  Parent or the  Company if a court of  competent
         jurisdiction  or  an   administrative,   governmental,   or  regulatory
         authority has issued a final nonappealable order, decree, or ruling, or
         taken any other action,  having the effect of permanently  restraining,
         enjoining, or otherwise prohibiting the Merger;

                  (d)  by  either  Parent  or the  Company  if,  at the  Company
         Shareholders  Meeting,  the requisite vote of the  shareholders  of the
         Company  is not  obtained,  except  that the  right to  terminate  this
         Agreement  under this Section 7.1(d) will not be available to any party
         whose failure to perform any material  obligation  under this Agreement
         has been the proximate  cause of, or resulted in, the failure to obtain
         the requisite vote of the shareholders of the Company;

                  (e) by Parent if  either  (i) the  Company  has  breached  its
         obligations under Section 5.2 in any material  respect,  (ii) the Board
         of Directors of the Company has  recommended,  approved,  accepted,  or
         entered  into an  agreement  regarding,  an  Alternative  Proposal,  as
         defined in Section 5.2, (iii) the Board of Directors of the Company has
         withdrawn or modified in a manner adverse to Parent its  recommendation
         of the Merger,  or (iv) a tender offer or exchange  offer under Section
         14 of the 1934 Act for 15% or more of the outstanding shares of Company
         Common Stock is  commenced,  and the Board of Directors of the Company,
         within 10 business days after such tender offer or exchange offer is so
         commenced,  either fails to recommend against acceptance of such tender
         offer or exchange offer by its  shareholders  or takes no position with
         respect to the acceptance of such tender offer or exchange offer by its
         shareholders;

                  (f) by the Company if (i) it is not in material  breach of its
         obligations  under this  Agreement,  (ii) the Board of Directors of the
         Company has authorized acceptance of an Alternative Proposal, and (iii)
         the  Company  has paid to Parent the fee  required by Section 7.2 to be
         paid to Parent in the manner therein provided;

                  (g) by Parent if (i) Parent is not in  material  breach of its
         obligations  under  this  Agreement  and (ii) there has been a material
         breach by the  Company of any of its  representations,  warranties,  or
         obligations  under this  Agreement  or by an  Affiliate  of the Company
         under the  Affiliate's  letter  described  in Section 5.6 such that the
         conditions in Section 6.2 will not be satisfied,  and the breach is not
         curable or, if curable,  is not cured by the Company within 30 calendar
         days after receipt by the Company of written notice from Parent of such
         breach;

                  (h) by the  Company  if (i)  the  Company  is not in  material
         breach of its obligations  under this Agreement and (ii) there has been
         a material breach by Parent of any of its representations,  warranties,
         or obligations under this Agreement such that the conditions in Section
         6.3 will  not be  satisfied,  and the  breach  is not  curable  or,  if
         curable,  is not cured by Parent  within 30 calendar days after receipt
         by Parent of written notice from the Company of such breach.


<PAGE>

         7.2      Effect of Termination.

                  (a) In recognition of the time, efforts, and expenses expended
         and incurred by Parent with respect to the Company and the  opportunity
         that the acquisition of the Company presents to Parent, if:

                           (i) this Agreement is terminated  pursuant to Section
                  7.1(e) or 7.1(f); or

                           (ii) any third party makes an Alternative Proposal or
                  acquires 15% or more of the  outstanding  Company Common Stock
                  prior to the Company Shareholders  Meeting, and either (A) the
                  requisite vote of the  shareholders  of the Company to approve
                  the  Merger  is not  obtained  or (B) the  number of shares of
                  Company   Common   Stock  for  which  notice  of  exercise  of
                  dissenters' rights under WBCA has been given would prevent the
                  Merger  from   qualifying   as  a  pooling  of  interests  for
                  accounting purposes or (C) this Agreement is terminated (other
                  than pursuant to Section 7.1(a), (b), (c) or (h)),

         then,  in any such  event,  the  Company  will pay to Parent,  upon the
         termination  date in the  event  of  termination  pursuant  to  Section
         7.1(f), within five business days after demand by Parent in the case of
         termination  pursuant to Section 7.1(e), and immediately upon the first
         to occur of the failure to obtain the requisite shareholder vote or the
         termination  of this  Agreement in the case of the events  specified in
         clause (ii) above (by wire transfer of immediately  available  funds to
         an account  designated by Parent for such purpose),  a fee equal to $15
         million. The Company acknowledges that the agreements contained in this
         Section 7.2 are an integral part of the  transactions  contemplated  by
         this  Agreement  and  are  not  a  penalty,  and  that,  without  these
         agreements,  Parent would not enter into this Agreement. If the Company
         fails to pay  promptly  the fee due  pursuant to this  Section 7.2, the
         Company shall also pay to Parent Parent's costs and expenses (including
         legal fees and expenses) in connection  with any action,  including the
         filing of any lawsuit or other legal action,  taken to collect payment,
         together  with  interest  on the  amount of the  unpaid  fee under this
         section,  accruing  from its due date,  at an  interest  rate per annum
         equal to two  percentage  points  in  excess  of the  prime  commercial
         lending rate quoted by Norwest Bank  Minnesota,  N.A. Any change in the
         interest  rate  hereunder  resulting  from a change in such  prime rate
         shall be effective  at the  beginning of the day of such change in such
         prime rate.

                  (b) Except as provided in the next sentence of this paragraph,
         in the  event of the  termination  of this  Agreement  pursuant  to any
         paragraph of Section 7.1, the  obligations of the parties to consummate
         the Merger will  expire,  and none of the parties will have any further
         obligations  under this Agreement except pursuant to Sections 5.3, 5.7,
         and  7.2(a)  and  Article  8. In the event of the  termination  of this
         Agreement  pursuant to any paragraph of Section 7.1 that is caused by a
         breach  of a party,  the  party  whose  breach  was the  basis  for the
         termination  will not be relieved  from any liability for its breach or
         its obligations  pursuant to Section  7.2(a),  and the other party will
         have no further  obligations under this Agreement except as provided in
         Sections 5.3 and 5.7 and Article 8.


                                    ARTICLE 8
                                  MISCELLANEOUS

         8.1  Amendment  and  Modification.  Subject  to  applicable  law,  this
Agreement may be amended, modified, or supplemented only by written agreement of
Parent,  Merger  Subsidiary,  and the Company at any time prior to the Effective
Time with respect to any of the terms contained  herein.  This Agreement may not
be amended  except by an instrument  in writing  signed on behalf of each of the
parties hereto.


<PAGE>

         8.2 Waiver of  Compliance;  Consents.  Any  failure of Parent or Merger
Subsidiary on the one hand, or the Company on the other hand, to comply with any
obligation,  covenant,  agreement,  or  condition  herein  may be  waived by the
Company  or  Parent,  respectively,  only by a written  instrument  signed by an
officer of the party granting such waiver,  but such waiver or failure to insist
upon strict compliance with such obligation,  covenant,  agreement, or condition
shall not operate as a waiver of, or estoppel with respect to, any subsequent or
other  failure.  Whenever this  Agreement  requires or permits  consent by or on
behalf of any party  hereto,  such  consent  shall be given in  writing.  Merger
Subsidiary  agrees  that any  consent  or waiver of  compliance  given by Parent
hereunder shall be conclusively  binding upon Merger Subsidiary,  whether or not
given expressly on its behalf.

         8.3  Investigation;  Survival of  Representations  and Warranties.  The
respective  representations  and warranties of Parent and the Company  contained
herein or in any  certificates or other  documents  delivered prior to or at the
Closing  shall not be deemed waived or otherwise  affected by any  investigation
made by any party hereto.  Each and every  representation and warranty contained
herein shall be deemed to be  conditions to the Merger and shall not survive the
Merger.  This Section 8.3 shall have no effect upon any other  obligation of the
parties hereto, whether to be performed before or after the Closing.

         8.4 Notices. All notices and other communications hereunder shall be in
writing  and shall be deemed  given  when  delivered  personally  by  commercial
courier service or otherwise, or by telecopier,  or three days after such notice
is mailed by  registered  or certified  mail (return  receipt  requested) to the
parties at the  following  addresses  (or at such other  address  for a party as
shall be specified by like notice):

         (a)      if to Parent or Merger Subsidiary, to it at:

                  Medtronic, Inc.
                  7000 Central Avenue, N.E.
                  Minneapolis, MN  55432

                  with separate copies thereof addressed to

                  Attention:       General Counsel
                                   FAX:  (612) 572-5459
                  and

                  Attention:       Vice President and Chief Development Officer
                                   FAX: (612) 572-5404

         (b)      If to the Company, to it at:

                  Physio-Control International Corporation
                  11811 Willows Road N.E.
                  Redmond, WA  98073-9706
                  FAX: (425) 867-4142
                  Attention:       Executive Vice President and General Counsel

                  with a copy to:

                  Preston Gates & Ellis LLP
                  5000 Columbia Center
                  701 Fifth Avenue
                  Seattle, WA  98104-7078
                  FAX: (206) 623-7022
                  Attention:       C. Kent Carlson


<PAGE>

         8.5 Assignment.  This Agreement and all of the provisions  hereof shall
be  binding  upon and  inure to the  benefit  of the  parties  hereto  and their
respective  successors and permitted assigns, but neither this Agreement nor any
of the rights,  interests,  or obligations hereunder shall be assigned by any of
the parties hereto without the prior written  consent of the other parties,  nor
is this  Agreement  intended to confer upon any other person  except the parties
hereto any rights or remedies hereunder.

         8.6  Governing  Law.  Except  to  the  extent  that  Washington  law is
mandatorily  applicable to the Merger and the rights of the  shareholders of the
Company and Merger  Subsidiary,  this Agreement shall be governed by the laws of
the State of Minnesota (regardless of the laws that might otherwise govern under
applicable Minnesota principles of conflicts of law).

         8.7  Counterparts.  This  Agreement  may be  executed  in  two or  more
counterparts,  each of  which  shall be  deemed  an  original,  and all of which
together shall constitute one and the same instrument.

         8.8  Knowledge.   As  used  in  this  Agreement  or  the   instruments,
certificates or other documents required  hereunder,  the term "knowledge" shall
mean actual  knowledge of a fact or the  knowledge  that such person or, if such
person is a corporation,  its directors,  officers, or other key employees could
reasonably  be expected to have based on reasonable  investigation  and inquiry.
The  knowledge  of an entity  shall be deemed to include  the  knowledge  of its
subsidiaries.

         8.9 Interpretation. The Table of Contents, article and section headings
contained in this  Agreement are inserted for reference  purposes only and shall
not affect the meaning or interpretation of this Agreement. This Agreement shall
be construed  without  regard to any  presumption  or other rule  requiring  the
resolution of any ambiguity  regarding the interpretation or construction hereof
against the party causing this Agreement to be drafted.

         8.10  Publicity.  Upon  execution of this  Agreement by Parent,  Merger
Subsidiary, and the Company, the parties shall jointly issue a press release, as
agreed  upon  by  them.  The  parties  intend  that  all  future  statements  or
communications  to the public or press  regarding  this  Agreement or the Merger
will be mutually agreed upon by them.  Neither party shall,  without such mutual
agreement  or  the  prior   consent  of  the  other,   issue  any  statement  or
communication to the public or to the press regarding this Agreement,  or any of
the terms, conditions,  or other matters with respect to this Agreement,  except
as required by law or the rules of the NYSE or Nasdaq and then only (a) upon the
advice of such party's legal counsel;  (b) to the extent  required by law or the
rules of the NYSE or Nasdaq; and (c) following prior notice to, and consultation
with,  the other  party  (which  notice  shall  include  a copy of the  proposed
statement or communication  to be issued to the press or public).  The foregoing
shall not restrict Parent's or the Company's communications with their employees
or customers in the ordinary course of business.

         8.11 Entire  Agreement.  This  Agreement,  including  the  exhibits and
schedules hereto and the Confidentiality  Agreement referred to herein, embodies
the entire  agreement and  understanding of the parties hereto in respect of the
subject  matter  contained  herein.   This  Agreement  and  the  Confidentiality
Agreement  supersede all prior  agreements  and the  understandings  between the
parties with respect to such subject  matter.  Further,  the  provisions of this
Agreement supersede the provisions of the Confidentiality  Agreement relating to
the 21-day exclusivity period described therein.

<PAGE>
         IN WITNESS WHEREOF,  the parties hereto have executed this Agreement as
of the date first above written.

                                       MEDTRONIC, INC.


                                       By       /s/ Michael D. Ellwein
                                            Its Vice President

                                       PC MERGER CORP.


                                       By       /s/ Michael D. Ellwein
                                            Its President

                                       PHYSIO-CONTROL INTERNATIONAL CORPORATION


                                       By       /s/ Richard O. Martin
                                            Its Chairman/CEO
<PAGE>

                                                                      APPENDIX C

                 TITLE 23B. WASHINGTON BUSINESS CORPORATION ACT
                       CHAPTER 23B.13. DISSENTERS' RIGHTS


23B.13.010. Definitions

   As used in this chapter:

      (1)  "Corporation"  means the  issuer of the  shares  held by a  dissenter
before the corporate action, or the surviving or acquiring corporation by merger
or share exchange of that issuer.

      (2)  "Dissenter"  means a  shareholder  who is  entitled  to dissent  from
corporate  action under RCW  23B.13.020 and who exercises that right when and in
the manner required by RCW 23B.13.200 through 23B.13.280.

      (3) "Fair value," with respect to a dissenter's shares, means the value of
the shares  immediately  before the effective  date of the  corporate  action to
which the dissenter  objects,  excluding any  appreciation  or  depreciation  in
anticipation of the corporate action unless exclusion would be inequitable.

      (4)  "Interest"  means  interest from the effective  date of the corporate
action  until the date of payment,  at the average  rate  currently  paid by the
corporation  on its principal bank loans or, if none, at a rate that is fair and
equitable under all the circumstances.

      (5)  "Record  shareholder"  means the  person  in whose  name  shares  are
registered in the records of a corporation or the beneficial  owner of shares to
the  extent  of the  rights  granted  by a  nominee  certificate  on file with a
corporation.

      (6) "Beneficial shareholder" means the person who is a beneficial owner of
shares held in a voting trust or by a nominee as the record shareholder.

      (7)  "Shareholder"   means  the  record   shareholder  or  the  beneficial
shareholder.

23B.13.020. Right to dissent

      (1) A shareholder  is entitled to dissent from,  and obtain payment of the
fair value of the  shareholder's  shares in the event of,  any of the  following
corporate actions:

         (a)  Consummation  of a plan of merger to which  the  corporation  is a
party (i) if shareholder  approval is required for the merger by RCW 23B.11.030,
23B.11.080,  or the articles of incorporation and the shareholder is entitled to
vote on the merger,  or (ii) if the  corporation is a subsidiary  that is merged
with its parent under RCW 23B.11.040;

         (b)  Consummation  of a plan of share exchange to which the corporation
is a party as the corporation whose shares will be acquired,  if the shareholder
is entitled to vote on the plan;

         (c) Consummation of a sale or exchange of all, or substantially all, of
the property of the  corporation  other than in the usual and regular  course of
business,  if the  shareholder  is  entitled  to vote on the  sale or  exchange,
including a sale in  dissolution,  but not  including  a sale  pursuant to court
order or a sale for cash pursuant to a plan by which all or substantially all of
the net proceeds of the sale will be distributed to the shareholders  within one
year after the date of sale;


<PAGE>

         (d) An  amendment  of the  articles of  incorporation  that  materially
reduces the number of shares owned by the  shareholder  to a fraction of a share
if the  fractional  share  so  created  is to be  acquired  for cash  under  RCW
23B.06.040; or

         (e) Any corporate  action taken  pursuant to a shareholder  vote to the
extent the articles of  incorporation,  bylaws,  or a resolution of the board of
directors provides that voting or nonvoting shareholders are entitled to dissent
and obtain payment for their shares.

      (2)  A  shareholder  entitled  to  dissent  and  obtain  payment  for  the
shareholder's  shares under this chapter may not challenge the corporate  action
creating the  shareholder's  entitlement  unless the action fails to comply with
the  procedural  requirements  imposed  by this  title,  RCW  25.10.900  through
25.10.955,  the articles of incorporation,  or the bylaws, or is fraudulent with
respect to the shareholder or the corporation.

      (3) The right of a dissenting  shareholder  to obtain  payment of the fair
value of the shareholder's shares shall terminate upon the occurrence of any one
of the following events:

         (a) The proposed corporate action is abandoned or rescinded;
         (b) A court having  jurisdiction  permanently enjoins or sets aside the
corporate action; or

         (c) The shareholder's  demand for payment is withdrawn with the written
consent of the corporation.

23B.13.030. Dissent by nominees and beneficial owners

      (1) A record  shareholder may assert  dissenters'  rights as to fewer than
all the shares  registered  in the  shareholder's  name only if the  shareholder
dissents  with  respect to all shares  beneficially  owned by any one person and
notifies  the  corporation  in writing of the name and address of each person on
whose behalf the shareholder asserts dissenters' rights. The rights of a partial
dissenter  under this subsection are determined as if the shares as to which the
dissenter dissents and the dissenter's other shares were registered in the names
of different shareholders.

      (2) A beneficial  shareholder may assert  dissenters'  rights as to shares
held on the beneficial shareholder's behalf only if:

         (a) The beneficial  shareholder  submits to the  corporation the record
shareholder's  written  consent  to the  dissent  not  later  than  the time the
beneficial shareholder asserts dissenters' rights; and

         (b) The  beneficial  shareholder  does so with respect to all shares of
which  such  shareholder  is the  beneficial  shareholder  or  over  which  such
shareholder has power to direct the vote.


<PAGE>

23B.13.200. Notice of dissenters' rights

      (1) If proposed  corporate  action creating  dissenters'  rights under RCW
23B.13.020 is submitted to a vote at a shareholders' meeting, the meeting notice
must state that shareholders are or may be entitled to assert dissenters' rights
under this chapter and be accompanied by a copy of this chapter.

      (2) If corporate action creating  dissenters'  rights under RCW 23B.13.020
is taken without a vote of shareholders, the corporation,  within ten days after
[the]  effective  date of such  corporate  action,  shall  notify in writing all
shareholders entitled to assert dissenters' rights that the action was taken and
send them the dissenters' notice described in RCW 23B.13.220.

23B.13.210. Notice of intent to demand payment

      (1) If proposed  corporate  action creating  dissenters'  rights under RCW
23B.13.020 is submitted to a vote at a shareholders'  meeting, a shareholder who
wishes to assert  dissenters'  rights must (a) deliver to the corporation before
the vote is taken written notice of the  shareholder's  intent to demand payment
for the  shareholder's  shares if the proposed  action is effected,  and (b) not
vote such shares in favor of the proposed action.

      (2) A shareholder who does not satisfy the  requirements of subsection (1)
of this  section is not entitled to payment for the  shareholder's  shares under
this chapter.

23B.13.220. Dissenters' notice

      (1) If proposed  corporate  action creating  dissenters'  rights under RCW
23B.13.020 is authorized  at a  shareholders'  meeting,  the  corporation  shall
deliver a written  dissenters'  notice to all  shareholders  who  satisfied  the
requirements of RCW 23B.13.210.

      (2) The  dissenters'  notice  must be  sent  within  ten  days  after  the
effective date of the corporate action, and must:

         (a) State  where  the  payment  demand  must be sent and where and when
certificates for certificated shares must be deposited;

         (b) Inform holders of uncertificated  shares to what extent transfer of
the shares will be restricted after the payment demand is received;

         (c) Supply a form for  demanding  payment that includes the date of the
first announcement to news media or to shareholders of the terms of the proposed
corporate  action and  requires  that the person  asserting  dissenters'  rights
certify  whether or not the person acquired  beneficial  ownership of the shares
before that date;


<PAGE>

         (d) Set a date by  which  the  corporation  must  receive  the  payment
demand,  which date may not be fewer than  thirty nor more than sixty days after
the date the notice in subsection (1) of this section is delivered; and

         (e) Be accompanied by a copy of this chapter.

23B.13.230. Duty to demand payment

      (1) A shareholder  sent a dissenters'  notice  described in RCW 23B.13.220
must  demand  payment,  certify  whether  the  shareholder  acquired  beneficial
ownership  of the  shares  before  the  date  required  to be set  forth  in the
dissenters'   notice   pursuant  to  RCW   23B.13.220(2)(c),   and  deposit  the
shareholder's certificates in accordance with the terms of the notice.

      (2) The  shareholder  who demands  payment and deposits the  shareholder's
share certificates under subsection (1) of this section retains all other rights
of a shareholder until the proposed corporate action is effected.

      (3) A shareholder who does not demand payment or deposit the shareholder's
share  certificates  where  required,  each by the date  set in the  dissenters'
notice,  is not  entitled to payment  for the  shareholder's  shares  under this
chapter.

23B.13.240. Share restrictions

      (1) The  corporation  may restrict the transfer of  uncertificated  shares
from the date the  demand  for their  payment  is  received  until the  proposed
corporate   action  is  effected  or  the  restriction  is  released  under  RCW
23B.13.260.

      (2)  The  person  for  whom   dissenters'   rights  are   asserted  as  to
uncertificated  shares  retains  all  other  rights of a  shareholder  until the
effective date of the proposed corporate action.

23B.13.250. Payment

      (1) Except as provided in RCW 23B.13.270,  within thirty days of the later
of the effective date of the proposed  corporate action, or the date the payment
demand is received,  the corporation  shall pay each dissenter who complied with
RCW 23B.13.230 the amount the corporation  estimates to be the fair value of the
shareholder's shares, plus accrued interest.

      (2) The payment must be accompanied by:

         (a) The  corporation's  balance  sheet as of the end of a  fiscal  year
ending  not more than  sixteen  months  before  the date of  payment,  an income
statement for that year, a statement of changes in shareholders' equity for that
year, and the latest available interim financial statements, if any;

         (b) An explanation of how the  corporation  estimated the fair value of
the shares;

         (c) An explanation of how the interest was calculated;

         (d) A statement of the  dissenter's  right to demand  payment under RCW
23B.13.280; and

         (e) A copy of this chapter.


<PAGE>

23B.13.260. Failure to take action

      (1) If the  corporation  does not effect the proposed  action within sixty
days after the date set for demanding payment and depositing share certificates,
the corporation shall return the deposited certificates and release any transfer
restrictions imposed on uncertificated shares.

      (2) If after  returning  deposited  certificates  and  releasing  transfer
restrictions,  the corporation  wishes to undertake the proposed action, it must
send a new dissenters' notice under RCW 23B.13.220 and repeat the payment demand
procedure.

23B.13.270. After-acquired shares

      (1) A corporation may elect to withhold payment required by RCW 23B.13.250
from a dissenter  unless the  dissenter was the  beneficial  owner of the shares
before  the date set  forth in the  dissenters'  notice as the date of the first
announcement  to news  media or to  shareholders  of the  terms of the  proposed
corporate action.

      (2) To the  extent  the  corporation  elects  to  withhold  payment  under
subsection (1) of this section,  after taking the proposed  corporate action, it
shall estimate the fair value of the shares,  plus accrued  interest,  and shall
pay this amount to each  dissenter who agrees to accept it in full  satisfaction
of the  dissenter's  demand.  The  corporation  shall  send  with  its  offer an
explanation of how it estimated the fair value of the shares,  an explanation of
how the interest was  calculated,  and a statement of the  dissenter's  right to
demand payment under RCW 23B.13.280.

23B.13.280. Procedure if shareholder dissatisfied with payment or offer

      (1) A dissenter may notify the  corporation in writing of the  dissenter's
own estimate of the fair value of the dissenter's  shares and amount of interest
due, and demand payment of the dissenter's estimate,  less any payment under RCW
23B.13.250,  or reject the  corporation's  offer under RCW 23B.13.270 and demand
payment of the dissenter's  estimate of the fair value of the dissenter's shares
and interest due, if:

         (a) The dissenter believes that the amount paid under RCW 23B.13.250 or
offered  under RCW  23B.13.270  is less than the fair  value of the  dissenter's
shares or that the interest due is incorrectly calculated;

         (b) The corporation  fails to make payment under RCW 23B.13.250  within
sixty days after the date set for demanding payment; or

         (c) The  corporation  does not effect the proposed  action and does not
return the deposited  certificates or release the transfer  restrictions imposed
on  uncertificated  shares  within  sixty days after the date set for  demanding
payment.

      (2) A  dissenter  waives the right to demand  payment  under this  section
unless the  dissenter  notifies the  corporation  of the  dissenter's  demand in
writing  under  subsection  (1) of this  section  within  thirty  days after the
corporation made or offered payment for the dissenter's shares.

23B.13.300. Court action

      (1) If a demand for payment under RCW 23B.13.280  remains  unsettled,  the
corporation  shall commence a proceeding  within sixty days after  receiving the
payment  demand and petition the court to determine the fair value of the shares
and accrued interest. If the corporation does not commence the proceeding within
the sixty-day period, it shall pay each dissenter whose demand remains unsettled
the amount demanded.


<PAGE>

      (2) The corporation shall commence the proceeding in the superior court of
the county where a corporation's  principal  office,  or, if none in this state,
its registered office, is located.  If the corporation is a foreign  corporation
without a registered  office in this state,  it shall commence the proceeding in
the county in this state where the registered office of the domestic corporation
merged  with or whose  shares  were  acquired  by the  foreign  corporation  was
located.

      (3) The corporation shall make all dissenters, whether or not residents of
this state,  whose demands remain unsettled,  parties to the proceeding as in an
action  against  their  shares and all parties must be served with a copy of the
petition.  Nonresidents  may be served by  registered  or  certified  mail or by
publication as provided by law.

      (4) The  corporation may join as a party to the proceeding any shareholder
who claims to be a dissenter but who has not, in the opinion of the corporation,
complied with the provisions of this chapter.  If the court determines that such
shareholder  has  not  complied  with  the  provisions  of  this  chapter,   the
shareholder shall be dismissed as a party.

      (5) The  jurisdiction  of the court in which the  proceeding  is commenced
under  subsection  (2) of this section is plenary and  exclusive.  The court may
appoint one or more persons as  appraisers  to receive  evidence  and  recommend
decision on the question of fair value. The appraisers have the powers described
in the order  appointing  them,  or in any amendment to it. The  dissenters  are
entitled to the same discovery rights as parties in other civil proceedings.

      (6) Each  dissenter made a party to the proceeding is entitled to judgment
(a) for the  amount,  if any,  by which  the court  finds the fair  value of the
dissenter's shares,  plus interest,  exceeds the amount paid by the corporation,
or  (b)  for  the  fair  value,  plus  accrued  interest,   of  the  dissenter's
after-acquired  shares for which the  corporation  elected to  withhold  payment
under RCW 23B.13.270.

23B.13.310. Court costs and counsel fees

      (1) The  court  in a  proceeding  commenced  under  RCW  23B.13.300  shall
determine all costs of the proceeding, including the reasonable compensation and
expenses of appraisers  appointed by the court. The court shall assess the costs
against the corporation,  except that the court may assess the costs against all
or some of the dissenters,  in amounts the court finds equitable,  to the extent
the court finds the dissenters acted  arbitrarily,  vexatiously,  or not in good
faith in demanding payment under RCW 23B.13.280.

      (2) The court may also assess the fees and expenses of counsel and experts
for the respective parties, in amounts the court finds equitable:

         (a) Against the  corporation  and in favor of any or all  dissenters if
the  court  finds  the  corporation  did  not  substantially   comply  with  the
requirements of RCW 23B.13.200 through 23B.13.280; or

         (b) Against  either the  corporation  or a  dissenter,  in favor of any
other  party,  if the  court  finds  that the  party  against  whom the fees and
expenses are assessed acted arbitrarily,  vexatiously, or not in good faith with
respect to the rights provided by chapter 23B.13 RCW.

      (3) If the court finds that the services of counsel for any dissenter were
of substantial benefit to other dissenters similarly situated, and that the fees
for those services should not be assessed against the corporation, the court may
award to these counsel reasonable fees to be paid out of the amounts awarded the
dissenters who were benefited.

<PAGE>

                                                                      APPENDIX D

                                                   MORGAN STANLEY & CO.
                                                   INCORPORATED
                                                   2725 SAND HILL ROAD
                                                   BUILDING C - SUITE 200
                                                   MENLO PARK, CALIFORNIA  94025


                                                   June 27, 1998


Board of Directors
Physio-Control International Corporation
11811 Willows Road N.E.
Redmond, WA 98052

Members of the Board:

We understand that Physio-Control International Corporation  ("Physio-Control"),
Medtronic,  Inc.  ("Medtronic")  and PC  Merger  Corp.  ("Acquisition  Sub"),  a
wholly-owned subsidiary of Medtronic, have entered into an Agreement and Plan of
Merger,  dated as of June 27, 1998 (the  "Merger  Agreement"),  which  provides,
among other things,  for the merger (the "Merger") of  Acquisition  Sub with and
into  Physio-Control.  Pursuant  to the  Merger,  Physio-Control  will  become a
wholly-owned  subsidiary of Medtronic and each issued and  outstanding  share of
common stock, par value $0.01 per share, of Physio-Control (the  "Physio-Control
Common  Stock"),  other than shares held in treasury or held by Medtronic or any
affiliate of Medtronic or as to which  dissenters'  rights have been  perfected,
will be converted into the right to receive a certain number of shares of common
stock,  par value $0.10 per share, of Medtronic (the  "Medtronic  Common Stock")
determined pursuant to a certain formula set forth in the Merger Agreement.  The
terms and  conditions  of the  Merger  are more  fully  set forth in the  Merger
Agreement.

You have asked for our opinion as to whether the consideration to be received by
the holders of  Physio-Control  Common Stock pursuant to the Merger Agreement is
fair from a financial point of view to such holders.

For purposes of the opinion set forth herein, we have:

 (i)     reviewed certain publicly available financial statements and other
         information of Physio-Control and Medtronic, respectively;

 (ii)    reviewed certain internal financial  statements and other financial and
         operating data concerning  Physio-Control prepared by the management of
         Physio-Control;

 (iii)   discussed the past and current  operations and financial  condition and
         the  prospects of  Physio-Control,  including  information  relating to
         certain strategic, financial and operational benefits, anticipated from
         the Merger, with senior executives of Physio-Control;

 (iv)    discussed the past and current  operations and financial  condition and
         the prospects of Medtronic,  including  information relating to certain
         strategic,  financial and  operational  benefits  anticipated  from the
         Merger, with senior executives of Medtronic;

 (v)     reviewed the pro forma impact of the Merger on the earnings per share
         of Medtronic;

 (vi)    reviewed   the   reported   prices  and   trading   activity   for  the
         Physio-Control Common Stock and the Medtronic Common Stock;

 (vii)   compared the financial  performance of Physio-Control and Medtronic and
         the prices and trading activity of the Physio-Control  Common Stock and
         the Medtronic  Common Stock with that of certain other  publicly-traded
         companies and their securities;

 (viii)  reviewed the financial  terms,  to the extent  publicly  available,  of
         certain comparable acquisition transactions;


<PAGE>

 (ix)    reviewed and discussed with the senior management of Physio-Control the
         strategic  rationale  for the Merger and  certain  alternatives  to the
         Merger;

 (x)     reviewed and discussed with the senior management of Medtronic  the
         strategic rationale for the Merger;

 (xi)    participated in discussions and negotiations  among  representatives of
         Physio-Control and Medtronic and their financial and legal advisors;

 (xii)   reviewed the Merger Agreement and certain related agreements; and

 (xiii)  performed such other analysis and considered such other factors as we
         have deemed appropriate.

We have assumed and relied upon without  independent  verification  the accuracy
and  completeness  of the  information  reviewed by us for the  purposes of this
opinion. With respect to the internal financial statements of Physio-Control and
other  financial and operating data and  information  relating to the strategic,
financial and  operational  benefits,  anticipated  from the Merger  provided by
Physio-Control  and  Medtronic,  we have assumed that they have been  reasonably
prepared  on  bases  reflecting  the  best  currently  available  estimates  and
judgments of the prospects of  Physio-Control  and Medtronic,  respectively.  We
have not made any independent valuation or appraisal of the assets,  liabilities
or  technology  of  Physio-Control,  nor  have we been  furnished  with any such
appraisals.  We  have  assumed  that  the  Merger  will  be  accounted  for as a
"pooling-of-interests"  business  combination in accordance with U.S.  Generally
Accepted  Accounting  Principles  and the  Merger  will be treated as a tax-free
reorganization and/or exchange pursuant to the Internal Revenue Code of 1986, as
amended.  We have also assumed that the Merger will be consummated in accordance
with the terms set forth in the Merger  Agreement.  Our  opinion is  necessarily
based on  economic,  market  and  other  conditions  as in  effect  on,  and the
information made available to us as of, the date hereof.

We have acted as financial  advisor to the Board of Directors of  Physio-Control
in connection with this transaction and will receive a fee for our services.  In
the past,  Morgan Stanley & Co.  Incorporated  and its affiliates  have provided
financial  advisory and financing  services for Physio-Control and have received
fees for the rendering of these services.

It is  understood  that  this  letter  is for the  information  of the  Board of
Directors of  Physio-Control  and may not be used for any other purpose  without
our prior  written  consent,  except  that this  opinion  may be included in its
entirety in any filing made by Physio-Control in respect of the transaction with
the Securities and Exchange  Commission.  In addition,  this opinion does not in
any manner address the prices at which the Medtronic  Common Stock will actually
trade at any time and we  express  no  recommendation  or  opinion as to how the
holders of Physio-Control  Common Stock should vote at the shareholders' meeting
held in conjunction with the Merger.

Based  upon and  subject  to the  foregoing,  we are of the  opinion on the date
hereof that the  consideration  to be received by the holders of  Physio-Control
Common Stock pursuant to the Merger  Agreement is fair from a financial point of
view to such holders.

                                    Very truly yours,

                                    MORGAN STANLEY & CO. INCORPORATED


                                    By:    /s/ Mark S. Menell
                                           Mark S. Menell
                                           Principal
<PAGE>
                                                 
                                     PART II

                     INFORMATION NOT REQUIRED IN PROSPECTUS

Item 20. Indemnification of Directors and Officers.

         Minnesota  Statutes Section  302A.521,  subd. 2, requires  Medtronic to
indemnify  a person made or  threatened  to be made a party to a  proceeding  by
reason of the former or present official  capacity of the person with respect to
Medtronic,  against judgments,  penalties,  fines,  settlements,  and reasonable
expenses, including attorneys' fees and disbursements, incurred by the person in
connection  with the  proceeding  if certain  statutory  standards  are met.  In
addition, Section 302A.521, subd. 3, requires payment by Medtronic, upon written
request,  of  reasonable  expenses  in  advance  of  final  disposition  of  the
proceeding in certain circumstances.  A decision as to required  indemnification
is made by a  disinterested  majority  of the Board of  Directors  present  at a
meeting at which a disinterested quorum is present, or by a designated committee
of the Board,  by special legal  counsel,  by the  shareholders,  or by a court.
Section 302A.521 contains detailed terms regarding such right of indemnification
and reference is made thereto for a complete  statement of such  indemnification
rights.

         Medtronic's Bylaws provide for indemnification by Medtronic to the full
extent  permitted  by Minnesota  Statutes  Section  302A.521,  as now enacted or
hereafter amended, against and with respect to threatened, pending, or completed
actions, suits, or proceedings arising from, or alleged to arise from, a party's
actions or omissions as a director,  officer, employee, or agent of Medtronic or
any  subsidiary  of Medtronic or of any other  corporation,  partnership,  joint
venture,  trust,  or other  enterprise  that has served in such  capacity at the
request of Medtronic if such acts or omissions occurred,  or were or are alleged
to have  occurred,  while  such party was a  director  or officer of  Medtronic.
Generally,  under Minnesota law, indemnification will be available only where an
officer or director  can  establish  that he or she acted in good faith and in a
manner  such  person  reasonably  believed  to be in or not  opposed to the best
interests of Medtronic.  As permitted by Minnesota  Statutes  Section  302A.521,
Medtronic's  Restated  Articles of  Incorporation  provide that a director shall
have no personal liability to Medtronic or its shareholders for breach of his or
her fiduciary duty as a director, to the fullest extent permitted by law.

         In addition to providing  indemnification as outlined above,  Medtronic
also  purchases  individual  insurance  coverage for its directors and officers.
Subject to the stated conditions,  the policy insures the directors and officers
of Medtronic  against  liability  arising out of actions taken in their official
capacities.  To the extent that such actions cannot be indemnified by Medtronic,
the policy provides individual  liability insurance protection for the directors
and officers of Medtronic.

Item 21. Exhibits and Financial Statement Schedules

         (a)      Exhibits

         2        Agreement  and Plan of  Merger,  dated June 27,  1998,  by and
                  among   Medtronic,    Inc.,    Physio-Control    International
                  Corporation,  and PC  Merger  Corp.,  including  the  Exhibits
                  thereto. (The  Agreement  and  Plan  of  Merger and Exhibit A 
                  thereto are furnished as Appendices B and A, resepctively, to 
                  the  Proxy  Statement/Prospectus  forming  a  part  of  this 
                  Registration Statement.)  Upon the request of the Commission,
                  Medtronic agrees to furnish supplementally  to the Commission
                  a copy of any disclosure schedules to the Agreement and Plan 
                  of Merger.

         5        Opinion and Consent of Fredrikson & Byron, P.A. regarding 
                  validity of shares.

         8        Form of Opinion  and  Consent  of  Preston  Gates  & Ellis LLP
                  regarding certain tax matters.

         23.1     Consent of Fredrikson & Byron, P.A. (included in Exhibit 5).

         23.2*    Consent of Preston Gates & Ellis LLP regarding certain tax
                  matters (included in Exhibit 8).

         23.3     Consent of PricewaterhouseCoopers LLP, independent accountants
                  for Medtronic, Inc.

         23.4     Consent of PricewaterhouseCoopers LLP, independent accountants
                  for Physio-Control International Corporation.

         23.5     Consent of Morgan Stanley & Co. Incorporated.

         24       Power of Attorney.

         99.1     Form of Proxy to be used by Physio-Control International
                  Corporation shareholders.

         (b)      Financial Statement Schedules.

                  Not applicable.

         (c)      Reports, Opinions and Appraisals Materially Related to the
                  Transaction.

                  Opinion of Morgan Stanley & Co.  Incorporated  is furnished as
                  Appendix D to the Proxy Statement/Prospectus forming a part of
                  this Registration Statement.

- ---------------------------
     *  To be filed by amendment.

Item 22. Undertakings.

         (a) The undersigned  registrant hereby undertakes that, for purposes of
determining  any liability  under the Securities Act of 1933, each filing of the
registrant's  annual  report  pursuant to Section  13(a) or Section 15(d) of the
Securities  Exchange  Act of 1934  (and,  where  applicable,  each  filing of an
employee  benefit  plan's  annual  report  pursuant  to  Section  15(d)  of  the
Securities  Exchange  Act of 1934)  that is  incorporated  by  reference  in the
registration  statement  shall  be  deemed  to be a new  registration  statement
relating to the securities offered therein,  and the offering of such securities
at that time shall be deemed to be the initial bona fide offering thereof.

         (b) (i) The undersigned  registrant hereby undertakes as follows:  that
prior to any public  reoffering of the securities  registered  hereunder through
use of a  prospectus  which  is a part of this  registration  statement,  by any
person or party who is deemed to be an  underwriter  within the  meaning of Rule
145(c),  the issuer undertakes that such reoffering  prospectus will contain the
information  called  for by the  applicable  registration  form with  respect to
reofferings  by  persons  who may be deemed  underwriters,  in  addition  to the
information called for by the other Items of the applicable form.

                  (ii) The registrant  undertakes that every prospectus [a] that
is  filed  pursuant  to  paragraph  (b)(i)  immediately  preceding,  or [b] that
purports to meet the  requirements of Section 10(a)(3) of the Securities Act and
is used in connection  with an offering of securities  subject to Rule 415, will
be filed as a part of an amendment to the registration statement and will not be
used until such  amendment is effective,  and that,  for purposes of determining
any  liability  under  the  Securities  Act of 1933,  each  such  post-effective
amendment  shall be deemed to be a new  registration  statement  relating to the
securities  offered  therein,  and the offering of such  securities at that time
shall be deemed to be the initial bona fide offering thereof.

         (c)  Insofar  as  indemnification  for  liabilities  arising  under the
Securities Act of 1933 may be permitted to directors,  officers and  controlling
persons of the registrant  pursuant to the foregoing  provisions,  or otherwise,
the  registrant  has been  advised  that in the  opinion of the  Securities  and
Exchange  Commission such  indemnification is against public policy as expressed
in the  Securities  Act and is,  therefore,  unenforceable.  In the event that a
claim for  indemnification  against such liabilities  (other than the payment by
the  registrant  of  expenses  incurred  or  paid  by  a  director,  officer  or
controlling  person of the registrant in the  successful  defense of any action,
suit or proceeding) is asserted by such director,  officer or controlling person
in connection with the securities being registered,  the registrant will, unless
in the  opinion  of its  counsel  the matter  has been  settled  by  controlling
precedent,  submit to a court of appropriate  jurisdiction  the question whether
such  indemnification  by it is  against  public  policy  as  expressed  in  the
Securities Act and will be governed by the final adjudication of such issue.

         (d) The undersigned registrant hereby undertakes to respond to requests
for information  that is incorporated by reference into the prospectus  pursuant
to Items 4, 10(b), 11, or 13 of this Form, within one business day of receipt of
such  request,  and to send the  incorporated  documents  by first class mail or
other equally  prompt means.  This includes  information  contained in documents
filed subsequent to the effective date of the registration statement through the
date of responding to the request.

         (e) The undersigned  registrant hereby undertakes to supply by means of
a  post-effective  amendment all information  concerning a transaction,  and the
company  being  acquired  involved  therein,  that  was not the  subject  of and
included in the registration statement when it became effective.


<PAGE>


                                   SIGNATURES

         Pursuant  to the  requirements  of the  Securities  Act  of  1933,  the
Registrant  has duly  caused  this  Registration  Statement  to be signed on its
behalf  by  the  undersigned,   thereunto  duly  authorized,   in  the  City  of
Minneapolis, State of Minnesota, on July 23, 1998.

                                                MEDTRONIC, INC.


                                                By /s/ William W. George
                                                     William W. George, Chairman
                                                     and Chief Executive Officer


<PAGE>
         Pursuant  to the  requirements  of the  Securities  Act of  1933,  this
Registration  Statement  has  been  signed  by  the  following  persons  in  the
capacities and on the dates indicated.

<TABLE>
<CAPTION>
<S>                                     <C>                                      <C>
Signature                               Title

/s/ William W. George                   Chairman, Chief Executive                July 23, 1998
William W. George                       Officer and Director (principal
                                        executive officer)

/s/ Robert L. Ryan                      Senior Vice President and                July 23, 1998
Robert L. Ryan                          Chief Financial Officer
                                        (principal financial and accounting
                                        officer)

                 *                      Vice Chairman and Director       )
- ---------------------------------
Glen D. Nelson, M.D.                                                     )
                                                                         )
                 *                      Director                         )
- ---------------------------------
William R. Brody, M.D., Ph.D.                                            )
                                                                         )
                 *                      Director                         )       * By /s/ William W. George
- ---------------------------------                                                     ---------------------
Paul W. Chellgren                                                        )            William W. George
                                                                         )            Attorney-in-Fact
                 *                      Director                         )
- ---------------------------------
Arthur D. Collins, Jr.                                                   )       Date: July 23, 1998
                                                                         )
                 *                      Director                         )
- ---------------------------------
Antonio M. Gotto, Jr., M.D.                                              )
                                                                         )
                 *                      Director                         )
- ---------------------------------
Bernadine P. Healy, M.D.                                                 )
                                                                         )
                 *                      Director                         )
- ---------------------------------
Thomas E. Holloran                                                       )
                                                                         )
                 *                      Director                         )
- ---------------------------------
Richard L. Schall                                                        )
                                                                         )
                 *                      Director                         )
- ---------------------------------
Jack W. Schuler                                                          )
                                                                         )
                 *                      Director                         )
- ---------------------------------
Gerald W. Simonson                                                       )
                                                                         )
                 *                      Director                         )
- ---------------------------------
Gordon M. Sprenger                                                       )
                                                                         )
                 *                      Director                         )
- ---------------------------------
Richard A. Swalin, Ph.D.                                                 )
                                                                         )
</TABLE>
<PAGE>
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                              ---------------------

                                  EXHIBIT INDEX
                                       TO
                         FORM S-4 REGISTRATION STATEMENT
                              ---------------------



                                 MEDTRONIC, INC.




2        Agreement and Plan of Merger, dated June 27, 1998, by and among
         Medtronic, Inc., Physio-Control International Corporation, and
         PC Merger Corp., including the Exhibits thereto (The Agreement and
         Plan of Merger and Exhibit A thereto are furnished as Appendices B
         and A, respectively, to the Proxy Statement/Prospectus forming a
         part of this Registration Statement)

5        Opinion and Consent of Fredrikson & Byron, P.A. regarding
         validity of  shares

8        Form of Opinion and Consent of Preston Gates & Ellis LLP regarding 
         certain tax matters

23.1     Consent of Fredrikson & Byron, P.A. (included in Exhibit 5)

23.2*    Consent of Preston Gates & Ellis LLP regarding certain tax matters
         (included in Exhibit 8)

23.3     Consent of PricewaterhouseCoopers LLP, independent accountants for 
         Medtronic, Inc.

23.4     Consent of PricewaterhouseCoopers LLP, independent accountants for
         Physio-Control International Corporation

23.5     Consent of Morgan Stanley & Co. Incorporated (furnished as Appendix D
         to the Proxy Statement/Prospectus forming a part of this Registration
         Statement)

24       Power of Attorney of certain officers and directors

99.1     Form of Proxy to be used by Physio-Control International Corporation
         shareholders

- ------------------------
*  To be filed by amendment.



                                                       EXHIBIT 2

                                                                       Exhibit B
                               AFFILIATE'S LETTER


Medtronic, Inc.
7000 Central Avenue, N.E.
Minneapolis, MN  55432

Ladies and Gentlemen:

The  undersigned   officer  and/or  director  of  Physio-Control   International
Corporation  (the  "Company") has been advised that the undersigned is deemed by
the  Company  to be an  "affiliate"  of the  Company,  as  that  term is used in
paragraphs  (c) and (d) of Rule 145 under the Securities Act of 1933, as amended
(the "Securities Act") (such rule, as amended or replaced by any successor rule,
referred to herein as "Rule 145").  Pursuant to the terms of the  Agreement  and
Plan of Merger dated on or about the date hereof (the "Merger Agreement"), among
Medtronic,  Inc.  ("Parent"),  PC Merger Corp.  ("Merger  Subsidiary"),  and the
Company,  Merger  Subsidiary  will be  merged  with and into  the  Company  (the
"Merger").  As a result of the Merger,  outstanding shares of common stock, $.01
par value per share, of the Company  ("Company  Common Stock") will be converted
into the right to receive shares of common stock,  $.10 par value per share,  of
Parent ("Parent Common Stock"), as determined pursuant to the Merger Agreement.

In order to induce  Parent and the  Company to enter into the Merger  Agreement,
the  undersigned  (referred to herein as "Affiliate")  represents,  warrants and
agrees as follows:

1.   Affiliate  will not directly or indirectly  take any action that would have
     the effect of  jeopardizing  the  treatment  of the Merger as a "pooling of
     interests" for accounting purposes,  including but not limited to any sale,
     transfer,  pledge,  disposal  of, or other  reduction in  Affiliate's  risk
     relative  to, any Parent  Common  Stock or Company  Common Stock during the
     period  specified  by  Accounting  Series  Release  No.  130 and 135 of the
     Securities  and Exchange  Commission  (the "SEC"),  which period  generally
     includes  the period  commencing  30 days prior to the Merger and ending at
     such  time  as  financial  statements  covering  at  least  30  days of the
     post-Merger  combined  operations  of  Parent  and the  Company  have  been
     published by Parent.

2.   Affiliate has been advised that the issuance of the Parent Common Stock, if
     any, to Affiliate  pursuant to the Merger is being  registered with the SEC
     under  the  Securities  Act  and  the  rules  and  regulations  promulgated
     thereunder on a Registration Statement on Form S-4. However,  Affiliate has
     also been advised that, because Affiliate is deemed to be an "affiliate" of
     the Company (as that term is used in  paragraphs  (c) and (d) of Rule 145),
     any sale,  transfer or other  disposition by Affiliate of any Parent Common
     Stock issued pursuant to the Merger will, under current law, require either
     (a) further  registration  under the  Securities  Act of the Parent  Common
     Stock to be sold, transferred,  or otherwise disposed of, or (b) compliance
     with Rule 145,  or (c) the  availability  of  another  exemption  from such
     registration.

3.   Affiliate will not offer to sell, sell, or otherwise  dispose of any Parent
     Common Stock issued  pursuant to the Merger except pursuant to an effective
     registration  statement or in compliance with Rule 145 or another exemption
     from the  registration  requirements  of the Securities Act (the compliance
     with Rule 145 or the availability of such other exemption to be established
     by Affiliate to the satisfaction of Parent's counsel).

4.   Affiliate  consents  to the  placement  of a stop  transfer  order with the
     Company's  and Parent's  stock  transfer  agent and  registrar,  and to the
     placement of the following legend on certificates  representing the Company
     Common Stock and Parent Common Stock issued or to be issued to Affiliate:

          "THE  SHARES  REPRESENTED  BY  THIS  CERTIFICATE  MAY  NOT BE  SOLD OR
          OTHERWISE  TRANSFERRED EXCEPT IN COMPLIANCE WITH AN AFFILIATE'S LETTER
          FROM THE  UNDERSIGNED TO [PARENT],  AND IN COMPLIANCE WITH RULE 145 OF
          THE SECURITIES ACT OF 1933."

5.   Affiliate has carefully read this letter and has discussed with counsel for
     Affiliate  or  counsel  for  the  Company,  to the  extent  Affiliate  felt
     necessary, the requirements of this letter and other applicable limitations
     on the ability of Affiliate  to sell,  transfer,  or  otherwise  dispose of
     Company Common Stock and Parent Common Stock.

6.   The  Company  agrees to take all  reasonable  actions up to the date of the
     Merger, including but not limited to the placement of a stop transfer order
     with the Company's stock transfer agent and registrar, to ensure compliance
     by Affiliate with the provisions of this letter.

                                        Very truly yours,

_________________, 1998                 ________________________________________
                                        (Signature)

                                        ________________________________________
                                        (Name) (Please Print)


                                        PHYSIO-CONTROL INTERNATIONAL CORPORATION

                                        By:_____________________________________
                                           Its:_________________________________

<PAGE>
                                                                       Exhibit C
                         AGREEMENT TO FACILITATE MERGER


DATE:    ___________, 1998

PARTIES:

     Medtronic, Inc.,                                     (hereinafter "Parent")
     a Minnesota corporation

     and

     -------------------------,
     an individual officer and/or director
     of Physio-Control International Corporation     (hereinafter "Shareholder")

RECITALS:

         A. Shareholder is the legal or beneficial owner of __________ shares of
Common  Stock  of  Physio-Control   International   Corporation,   a  Washington
corporation  (the  "Company"),  and the holder of  options,  warrants,  or other
rights to acquire __________ shares of Company Common Stock.

         B. Parent,  the Company,  and a  wholly-owned  subsidiary of Parent are
entering,  or have  entered,  into an Agreement  and Plan of Merger (the "Merger
Agreement") pursuant to which it is proposed that Parent's subsidiary will merge
with  and  into  the  Company  (the  "Merger")  and as a  result  of  which  the
outstanding shares of Company Common Stock shall be converted into Parent Common
Stock.

         C. Shareholder deems it to be in Shareholder's best interest and in the
best interests of the Company and all other shareholders of the Company that the
Merger Agreement be approved, ratified, and confirmed by the shareholders of the
Company,  and  it is a  condition  to  Parent's  obligations  under  the  Merger
Agreement that Individual enter into this Agreement.

         D. It is understood and  acknowledged by the Shareholder  that Parent's
execution  of  the  Merger   Agreement  is  being  done  in  reliance  upon  the
contemporaneous  or prompt subsequent  execution and delivery of this Agreement,
that Parent will incur substantial  expenses  proceeding toward  consummation of
the Merger as contemplated by the Merger Agreement,  and that such expenses will
be  undertaken  in  reliance  upon  and  as  a  result  of  the  agreements  and
undertakings of Shareholder set forth herein.

         NOW,  THEREFORE,  in  consideration  of the foregoing,  and in order to
induce Parent to execute the Merger  Agreement and to proceed as contemplated by
the Merger Agreement  toward the consummation of the Merger,  and for other good
and  valuable  consideration,  the  receipt  and  adequacy  of which  is  hereby
acknowledged, the parties hereto agree as follows:

AGREEMENTS:

         1. Vote in Favor of Merger.  Shareholder,  in his or her  capacity as a
shareholder  of the Company or as a  representative  with the  authority to vote
shares of  Company  Common  Stock,  agrees to vote (or  caused to be voted)  all
shares of Company Common Stock with respect to which Shareholder  presently owns
or controls voting power, and all shares of Company Common Stock with respect to
which  Shareholder  in the future  acquires  ownership or voting  power,  at any
meeting of the shareholders of the Company, and in any action by written consent
of the shareholders of the Company,  (i) in favor of the approval,  consent, and
ratification of the Merger Agreement and the Merger, and (ii) against any action
that would impede,  interfere,  or discourage  the Merger,  would  facilitate an
acquisition of the Company,  in any manner,  by a party (other than Parent),  or
would result in any breach of representation,  warranty,  covenant, or agreement
of the Company under the Merger Agreement.  To the extent  inconsistent with the
foregoing  provisions of this Section 1, Shareholder  hereby revokes any and all
previous  proxies  with  respect  to any  shares of  Company  Common  Stock that
Shareholder  owns or has the right to vote.  Nothing in this Agreement  shall be
deemed to restrict  or limit  Shareholder's  right to act in his  capacity as an
officer or director of the Company consistent with his fiduciary  obligations in
such capacity.

         2.   Representations   and  Warranties  of   Shareholder.   Shareholder
represents  and warrants to Parent that  Shareholder  has the legal  capacity to
enter into and perform all of  Shareholder's  obligations  under this Agreement.
The execution,  delivery,  and performance of this Agreement by Shareholder will
not violate any other  agreement  to which  Shareholder  is a party,  including,
without  limitation,  any voting agreement,  shareholders  agreement,  or voting
trust.  This Agreement has been duly executed and delivered by  Shareholder  and
constitutes a legal, valid, and binding agreement of Shareholder, enforceable in
accordance with its terms,  except as the enforcement  thereof may be limited by
bankruptcy, insolvency, fraudulent conveyance,  reorganization,  moratorium, and
similar laws, now or hereafter in effect.

         3.  Successors and Assigns.  This  Agreement  shall be binding upon any
permitted purchasers,  donees, pledgees, and other transferees of Company Common
stock legally or beneficially  owned by Shareholder.  Shareholder  agrees not to
make any sales,  gifts,  transfers,  pledges,  or other  dispositions of Company
Common Stock without first making any such  transferee or pledgee fully aware of
the  obligations  under  this  Agreement  and  obtaining  such  transferee's  or
pledgee's written agreement to comply with the terms hereof.

         4.  Injunctive  Relief.   Shareholder  agrees  that  in  the  event  of
Shareholder's  breach of any provision of this Agreement,  Parent may be without
an adequate  remedy at law.  Shareholder  therefore  agrees that in the event of
Shareholder's  breach of any  provision of this  Agreement,  Parent may elect to
institute and prosecute  proceedings in any court of competent  jurisdiction  to
enforce  specific  performance  or to  enjoin  the  continuing  breach  of  such
provision, as well as to obtain damages for breach of this Agreement. By seeking
or  obtaining  any such  relief,  Parent will not be  precluded  from seeking or
obtaining any other relief to which it may be entitled.

         5.  Counterparts.  This  Agreement  may be  executed  in any  number of
counterparts,  each of which shall be deemed to be an original  and all of which
together shall constitute one and the same document.

         6.  Further  Assurances.  Shareholder  shall  execute and deliver  such
additional  documents  and take  such  further  action  as may be  necessary  or
desirable to consummate the transactions contemplated by this Agreement.

         7. Third-Party Beneficiaries.  Nothing in this Agreement,  expressed or
implied, shall be construed to give any person other than the parties hereto any
legal or equitable right,  remedy, or claim under or by reason of this Agreement
or any provision contained herein.

         8. Governing Law. This Agreement  shall be governed by and construed in
accordance with the laws of the State of Minnesota  (regardless of the laws that
might otherwise  govern under  applicable  Minnesota  principles of conflicts of
laws).

         9. Effectiveness. If this Agreement is executed by Shareholder prior to
the approval of the Merger  Agreement by the Company's Board of Directors,  then
this  Agreement  shall be subject to, and shall become  effective only upon, the
approval of the Merger  Agreement  by the  Company's  Board of  Directors.  This
Agreement shall terminate upon termination of the Merger Agreement by Parent.

         IN WITNESS  WHEREOF,  Parent has caused this  Agreement  to  Facilitate
Merger to be  executed  by its duly  authorized  officer,  and  Shareholder  has
executed this Agreement, as of the date and year first above written.

                                          MEDTRONIC, INC.


                                          By:___________________________________
                                             Its:_______________________________


                                          SHAREHOLDER:


                                          ______________________________________
                                          [signature]

                                          ______________________________________
                                          [print name]
<PAGE>
                                                                       Exhibit D
                            NONCOMPETITION AGREEMENT


     THIS   AGREEMENT  is  entered   into  by  and  between   __________________
("Individual") and Medtronic,  Inc., a Minnesota corporation  ("Parent"),  as of
___________,  1998, but effective  commencing on the date of the consummation of
the Merger described in the Merger Agreement  referred to herein (the "Effective
Date").

                                    RECITALS:

     WHEREAS,  Individual  is an employee,  consultant,  officer,  director or a
shareholder   of   Physio-Control   International   Corporation,   a  Washington
corporation (the "Company"); and

     WHEREAS,  Parent,  the Company,  and a  wholly-owned  subsidiary  of Parent
("Merger  Subsidiary")  propose  to enter into an  Agreement  and Plan of Merger
dated on or about the date hereof (the "Merger  Agreement"),  pursuant to which,
on the  Effective  Date,  Parent will  acquire the  capital  stock and  business
(including  goodwill) of the Company by the merger of Merger Subsidiary with and
into the Company (the "Merger"); and

     WHEREAS, Individual will receive Parent common stock in the Merger; and

     WHEREAS,  Individual  desires  to induce  Parent to enter  into the  Merger
Agreement and  consummate the  transactions  contemplated  thereby,  and it is a
condition to Parent's  obligations  under the Merger  Agreement that  Individual
enter into this Agreement;

     NOW,  THEREFORE,  in consideration of the foregoing and to induce Parent to
enter into the Merger Agreement and to consummate the Merger, and subject to the
terms and conditions set forth herein, the parties hereto agree as follows:

     1. Definitions.  As used in this Agreement,  the following terms shall have
the meanings set forth or referenced below:

     "Company Product" means any product, product line, process, formulation, or
service  (including  any  component  thereof or research to develop  information
useful  in  connection  therewith)  that  as of the  Effective  Date,  is  being
designed,  developed,  manufactured,  marketed,  or  sold by the  Company  or is
planned by the Company for design, development, manufacture, marketing, or sale.

     "Competitive   Product"   means  any  product,   product   line,   process,
formulation,  or service (including any component thereof or research to develop
information  useful  in  connection  therewith)  that  is  designed,  developed,
manufactured,  marketed, or sold by anyone other than Parent and is of a similar
type, performs similar functions,  or is used for the same purposes as a Company
Product.

     "Parent"  means  Medtronic,  Inc. and all of its  subsidiary and affiliated
corporations  and the  operating  divisions  of any of them  (including  but not
limited to the Company from and after the Merger).

     2.  Noncompetition  Covenant.  From and after the Effective  Date until the
forty-two (42) month  anniversary of the Effective  Date,  Individual  will not,
either alone or in any capacity with another person or legal entity:

               (a)  directly or  indirectly  own any interest  in,  control,  be
          employed by or associated with, or render services  (including but not
          limited  to  services  in  research)  to  any  person  or  entity,  or
          subsidiary,  subdivision,  division,  or joint  venture of such entity
          (except   Parent),   in  connection  with  the  design,   development,
          manufacture,  marketing,  or sale of a Competitive Product;  provided,
          however, that the foregoing shall not prohibit Individual from holding
          a passive equity ownership  interest of less than 2% in an entity and,
          if Individual is an employee of Parent,  to the extent such  ownership
          is permitted by Parent's conflict policies as generally applied;

               (b) directly or  indirectly  hire or solicit any of the Company's
          present  employees  for the purpose of hiring them or inducing them to
          leave their employment with the Company;

               (c)  directly  or   indirectly   solicit,   attempt  to  solicit,
          interfere,  or attempt to  interfere  with the  Company's  or Parent's
          relationship  with its  customers for Company  Products,  on behalf of
          Individual  or any  other  person  or entity  engaged  in the  design,
          development, manufacture, marketing, or sale of a Competitive Product;
          or

               (d) directly or indirectly design, develop, manufacture,  market,
          or sell any Competitive Product.

     3. Geographic Scope.  Individual  acknowledges that each of the Company and
Parent operates throughout the world and that the market for Company Products is
worldwide. Individual therefore agrees that the covenants contained in Section 2
shall apply  within all  counties of all states of the United  States and within
all counties,  provinces,  districts,  and/or other  comparable legal boundaries
elsewhere throughout the world.

     4. Injunctive  Relief. In addition to any other relief or remedies afforded
by law or in equity,  if Individual  breaches this Agreement,  Individual agrees
that Parent shall be entitled, as a matter of right, to injunctive relief in any
court of competent jurisdiction plus reasonable attorneys' fees if successful in
securing  such  relief.  Individual  recognizes  that  products  and  inventions
generated  by  Individual  while an  employee  of the Company or pursuant to the
consulting  while a  consultant  to the Company are the property of the Company,
the value of which would be adversely affected by Individual's violation of this
Agreement,  and Individual hereby admits that irreparable  damage will result to
Company  if  Individual  violates  or  threatens  to  violate  the terms of this
Agreement.  This  Section  4  shall  not  preclude  the  granting  of any  other
appropriate  relief  including,   without  limitation,   money  damages  against
Individual for breach of such sections of this Agreement.

     5. Severability.  If it is determined by a court of competent  jurisdiction
that any term or provision of this Agreement is invalid or  unenforceable,  then
(i) the remaining terms and provisions hereof shall be unimpaired,  and (ii) the
invalid or unenforceable term or provision shall be deemed replaced by a term or
provision that is valid and enforceable and that comes closest to expressing the
intention of the invalid or unenforceable term or provision.

     6. Authority.  Individual represents and warrants to Parent as follows: (a)
Individual  has full capacity and authority to enter into this  Agreement and to
perform  Individual's  obligations  hereunder;  (b) this Agreement has been duly
executed and delivered by Individual and constitutes a legal, valid, and binding
agreement of Individual,  enforceable  against Individual in accordance with its
terms, subject to bankruptcy,  insolvency, fraudulent transfer,  reorganization,
moratorium,  and similar laws of general applicability  relating to or affecting
creditors'  rights  and to  general  equity  principles;  and  (c)  neither  the
execution and delivery of this Agreement nor  compliance by Individual  with its
terms and provisions  will violate (i) any permit or license of  Individual,  or
(ii)  any  law,  statute,  regulation,  injunction,  order,  or  decree  of  any
government agency or authority or court to which Individual is subject.

     7. Complete Agreement; Effectiveness. This Agreement constitutes the entire
agreement  between the parties  hereto with respect to the subject matter hereof
and  supersedes all prior  agreements  between the parties,  whether  written or
oral,   relating  hereto.   Notwithstanding  any  contrary  provisions  of  this
Agreement,  the  effectiveness of this Agreement is conditioned upon and subject
to the occurrence of the Merger.

     8. Waiver,  Discharge,  Amendment,  Etc. The failure of any party hereto to
enforce at any time any of the provisions of this  Agreement  shall in no way be
construed  to be a waiver of any such  provision,  nor in any way to affect  the
validity  of this  Agreement  or any part  thereof  or the  right  of the  party
thereafter to enforce each and every such provision.  No waiver of any breach of
this Agreement  shall be held to be a waiver of any other or subsequent  breach.
Any  amendment to this  Agreement  shall be in writing and signed by the parties
hereto.  This Agreement shall not be superseded by any future agreement  entered
into between  Individual  and Parent unless such future  agreement  specifically
refers to this Agreement by date and states  specifically  by section  reference
the  portions  of this  Agreement  that such  future  agreement  is  intended to
supersede.

     9. Titles and Headings;  Construction.  The titles and headings to sections
herein are inserted for the  convenience  of reference only and are not intended
to be a part of or to affect the meaning or  interpretation  of this  Agreement.
Individual  acknowledges that Individual and Parent have jointly participated in
the negotiation and drafting of this Agreement,  and the parties agree that this
Agreement  shall be construed  without  regard to any  presumption or other rule
requiring  construction  hereof  against the party causing this  Agreement to be
drafted.

     10. Successors and Assigns.  This Agreement shall be binding upon and inure
to the  benefit  of the  parties  hereto  and their  respective  successors  and
assigns;  provided,  however,  this  Agreement  may not be assigned  without the
express written consent of all parties, except Company or Parent may assign this
Agreement to a subsidiary of Parent or to such business  organization that shall
succeed to the business of Company or of such subsidiary to which this Agreement
relates.

     11.  Governing Law. This Agreement  shall be governed by and interpreted in
accordance  with the laws of the State of  Minnesota,  including  all matters of
construction,  validity, performance, and enforcement,  without giving effect to
principles of conflict of laws.

     12.  Counterparts.  This  Agreement  may  be  executed  in  any  number  of
counterparts,  each of  which  shall  be  deemed  an  original  and all of which
together shall constitute one instrument.

     IN WITNESS  WHEREOF,  each of the parties  has caused  this  Noncompetition
Agreement to be executed in the manner appropriate to each, as of the date first
above written.



                                            ____________________________________
                                            [Individual]


                                            MEDTRONIC, INC.


                                            By:_________________________________
                                               Its:_____________________________

<PAGE>
                                                                       Exhibit E
                             STOCK OPTION AGREEMENT


         THIS AGREEMENT is dated as of June ___, 1998, between Medtronic,  Inc.,
a  Minnesota   corporation   ("Grantee"),   and   Physio-Control   International
Corporation, a Washington corporation ("Issuer").

                                    RECITALS

         A. Grantee,  Issuer, and PC Merger Corp., a Washington  corporation and
wholly-owned  subsidiary of Grantee ("Merger Subsidiary"),  have entered into an
Agreement  and Plan of Merger (the "Merger  Agreement")  which  provides,  among
other things, that, upon the terms and subject to the conditions thereof, Merger
Subsidiary will be merged with and into Issuer (the "Merger").

         B.  As a  condition  to  its  willingness  to  enter  into  the  Merger
Agreement,  Grantee has required  that Issuer enter into this  Agreement,  which
provides, among other things, that Issuer grant to Grantee an option to purchase
shares of  Issuer's  Common  Stock,  par value  $.0l per share  ("Issuer  Common
Stock"), upon the terms and subject to the conditions provided for herein.

         NOW,  THEREFORE,  in consideration of the premises and mutual covenants
and agreements contained in this Agreement and the Merger Agreement, the parties
agree as follows:

         1.  Grant of  Option.  Subject  to the  terms  and  conditions  of this
Agreement,  Issuer hereby grants to Grantee an irrevocable option (the "Option")
to purchase  3,526,683 shares of Issuer Common Stock (the "Option  Shares"),  in
the manner set forth below,  at an exercise  price of $27.50 per share of Issuer
Common  Stock,  subject to adjustment  as provided  below (the "Option  Price").
Issuer  represents that the Option Shares represent at least 19.9% of the number
of shares of Issuer  Common Stock  outstanding  on the date hereof.  Capitalized
terms used herein but not defined  herein  shall have the  meanings set forth in
the Merger Agreement.

         2. Exercise of option.

                  (a) Subject to the  satisfaction  or waiver of the  conditions
         set forth in Section 9 of this  Agreement,  prior to the termination or
         expiration of this Agreement in accordance  with its terms,  Grantee or
         its designee (which shall be a wholly-owned  subsidiary of Grantee) may
         exercise the option,  in whole or in part,  at any time or from time to
         time on or after the public disclosure of, or the time at which Grantee
         shall have learned of, the earliest of (i) or (ii) below to occur:

                           (i)      the Merger Agreement is terminated pursuant 
                  to Section 7.1(e) or 7.1(f) of the Merger Agreement; or

                           (ii) any third party makes an Alternative Proposal or
                  acquires 15% or more of the  outstanding  Issuer  Common Stock
                  prior to the Company Shareholders  Meeting, and either (A) the
                  requisite  vote of the  shareholders  of Issuer to approve the
                  Merger is not  obtained  or (B) the number of shares of Issuer
                  Common  Stock for  which  notice of  exercise  of  dissenters'
                  rights under the WBCA has been given would  prevent the Merger
                  from  qualifying  as a pooling  of  interests  for  accounting
                  purposes or (C) the Merger Agreement is terminated (other than
                  pursuant  to  Section  7.1(a),  (b),  (c) or (h) of the Merger
                  Agreement),

                  (b) In the event Grantee wishes to exercise the Option at such
         time as the Option is exercisable, Grantee shall deliver written notice
         (the "Exercise  Notice") to Issuer specifying its intention to exercise
         the Option,  the total  number of Option  Shares it wishes to purchase,
         and a date and time for the closing of such purchase (a "Closing")  not
         less than three nor more than 30  business  days after the later of (i)
         the date  such  Exercise  Notice is given  and (ii) the  expiration  or
         termination    of   any    applicable    waiting   period   under   the
         Hart-Scott-Rodino  Antitrust  Improvements Act of 1976, as amended (the
         "HSR Act").  If prior to the Expiration  Date (as defined in Section 11
         below) any person or group (other than Grantee or its affiliates) shall
         have made a bona fide proposal that becomes  publicly  disclosed,  with
         respect to a tender offer or exchange offer for 50% or more of the then
         outstanding  shares of Issuer  Common  Stock (a  "Share  Proposal"),  a
         merger,  consolidation,   or  other  business  combination  (a  "Merger
         Proposal"),  or any acquisition of a material  portion of the assets of
         Issuer (an "Asset Proposal"), or shall have acquired 50% or more of the
         then outstanding shares of Issuer Common Stock (a "Share Acquisition"),
         and  this  Option  is  then  exercisable,  then  Grantee,  in  lieu  of
         exercising the Option, shall have the right at any time thereafter (for
         so long as the option is exercisable  under Section 2(a)) to request in
         writing that Issuer pay,  and promptly  (but in any event not more than
         five business  days) after  Grantee  makes such request,  Issuer shall,
         subject to Section  2(c)  below,  pay to  Grantee by  certified  check,
         official   bank  check  or  wire   transfer   pursuant   to   Grantee's
         instructions,  in  cancellation  of the option,  an amount in cash (the
         "Cancellation Amount") equal to (i) the lesser of

                           (x) the excess  over the Option  Price of the greater
                  of (A) the last sale price of a share of Issuer  Common  Stock
                  as reported on the Nasdaq  National Market on the last trading
                  day prior to the date of the  Exercise  Notice,  or (B)(1) the
                  highest  price per share of Issuer  Common Stock offered to be
                  paid or paid by any such  person  or group  pursuant  to or in
                  connection with a Share Proposal,  a Share  Acquisition,  or a
                  Merger Proposal, or (2) the aggregate consideration offered to
                  be paid or paid in any transaction or proposed  transaction in
                  connection  with an Asset  Proposal,  divided by the number of
                  shares of Issuer Common Stock then outstanding, and

                           (y) $4.25 [$15 million divided by initial number of
                  Option Shares],

         multiplied  by (ii) the  number of Option  Shares  then  covered by the
         Option;   provided,   however,   that  if,  prior  to  payment  of  the
         Cancellation  Amount,  Grantee has been paid or is payable by its terms
         by Issuer the  termination  fee  described in Section 7.2 of the Merger
         Agreement (the "Termination  Fee"), then the Cancellation  Amount shall
         be reduced (but not below zero) to the extent necessary so that the sum
         of the Termination Fee and the Cancellation Amount shall not exceed $20
         million.  If all or a portion  of the price per share of Issuer  Common
         Stock offered, paid, or payable or the aggregate consideration offered,
         paid, or payable for the assets of Issuer,  each as contemplated by the
         preceding sentence,  consists of noncash  consideration,  such price or
         aggregate  consideration shall be the cash consideration,  if any, plus
         the  fair  market  value  of  the  noncash  consideration  as  mutually
         determined  by the  investment  bankers  of Issuer  and the  investment
         bankers of Grantee.

                  (c) Following exercise of the Option by Grantee,  in the event
         that  Grantee  sells,  pledges,  or otherwise  disposes of  (including,
         without limitation,  by merger or exchange) any of the Option Shares (a
         "Sale"),  then any Termination Fee due and payable by Issuer  following
         such time shall be reduced to the extent necessary so that the sum of

                           (x)  the Termination Fee and

                           (y)  the  amount  received  (whether  in  cash,  loan
                  proceeds,  securities,  or  otherwise) by Grantee in such Sale
                  less the exercise price of such Option Shares sold in the Sale
                  (the "Option Share Profit")

         shall not  exceed  $20  million.  If  Issuer  has paid to  Grantee  the
         Termination Fee prior to the Sale, then Grantee shall immediately remit
         to Issuer the  excess,  if any,  of the  Option  Share  Profit  over $5
         million.

         3. Payment of Option Price and  Delivery of  Certificate.  Any Closings
under  Section  2 of this  Agreement  shall be held at the  principal  executive
offices of Issuer,  or at such other place as Issuer and  Grantee may agree.  At
any Closing  hereunder,  (a) Grantee or its designee will make payment to Issuer
of the aggregate price for the Option Shares being so purchased by delivery of a
certified  check,  official bank check,  or wire  transfer of funds  pursuant to
Issuer's  instructions  payable  to  Issuer in an  amount  equal to the  product
obtained by  multiplying  the Option Price by the number of Option  Shares to be
purchased,  and (b) upon receipt of such payment  Issuer will deliver to Grantee
or its  designee  (which  shall  be a  wholly-owned  subsidiary  of  Grantee)  a
certificate or certificates  representing  the number of validly  issued,  fully
paid, and  nonassessable  Option Shares so purchased,  in the  denominations and
registered in such names (which shall be Grantee or a wholly-owned subsidiary of
Grantee) designated in writing to Issuer by Grantee.

         4.       Registration and Listing of Option Shares.

                  (a) Issuer  agrees to use its  reasonable  best efforts to (i)
         effect as  promptly  as  possible  upon the request of Grantee and (ii)
         cause to become and remain  effective for a period of not less than six
         months  (or such  shorter  period as may be  necessary  to  effect  the
         distribution of such shares) the  registration  under the 1933 Act, and
         any applicable  state securities laws, of all or any part of the Option
         Shares as may be specified in such request; provided, however, that (i)
         Grantee shall have the right to select the managing underwriter for any
         such  offering   after   consultation   with  Issuer,   which  managing
         underwriter shall be reasonably  acceptable to Issuer, and (ii) Grantee
         shall  not  be  entitled  to  more  than  two  effective   registration
         statements hereunder.

                  (b) In  addition  to  such  demand  registrations,  if  Issuer
         proposes to effect a  registration  of Issuer  Common Stock for its own
         account or for the account of any other  shareholder of Issuer,  Issuer
         will give  prompt  written  notice to all  holders of Options or Option
         Shares of its  intention  to do so and shall  use its  reasonable  best
         efforts to include therein all Option Shares requested by Grantee to be
         so included.  No  registration  effected  under this Section 4(b) shall
         relieve Issuer of its obligations to effect demand  registrations under
         Section 4(a) hereof.

                  (c)  Registrations  effected  under  this  Section  4 shall be
         effected  at  Issuer's  expense,  including  the fees and  expenses  of
         counsel  to the  holder of  Options  or Option  Shares,  but  excluding
         underwriting  discounts  and  commissions  to  brokers or  dealers.  In
         connection  with each  registration  under this Section 4, Issuer shall
         indemnify   and  hold  each   holder  of  Options   or  Option   Shares
         participating in such offering (a "Holder"), its underwriters, and each
         of their  respective  affiliates  harmless  against any and all losses,
         claims,   damage,   liabilities,   and  expenses  (including,   without
         limitation,  investigation  expenses  and  fees  and  disbursements  of
         counsel and accountants),  joint or several,  to which such Holder, its
         underwriters,  and  each of  their  respective  affiliates  may  become
         subject,  under  the 1933 Act or  otherwise,  insofar  as such  losses,
         claims,  damages,  liabilities,  or  expenses  (or  actions  in respect
         thereof) arise out of or are based upon an untrue  statement or alleged
         untrue  statement  of a material  fact  contained  in any  registration
         statement  (including  any  prospectus  therein),  or any  amendment or
         supplement  thereto,  or arise out of or are based upon the omission or
         alleged omission to state therein a material fact required to be stated
         therein or necessary  to make the  statements  therein not  misleading,
         other than such losses, claims, damages,  liabilities,  or expenses (or
         actions  in  respect  thereof)  that  arise out of or are based upon an
         untrue  statement  or  alleged  untrue  statement  of a  material  fact
         contained  in  written  information  furnished  by a Holder  to  Issuer
         expressly for use in such registration statement.

                  (d) In connection with any registration  statement pursuant to
         this  Section  4,  each  Holder  agrees  to  furnish  Issuer  with such
         information  concerning itself and the proposed sale or distribution as
         shall  reasonably  be required in order to ensure  compliance  with the
         requirements of the 1933 Act. In addition,  Grantee shall indemnify and
         hold Issuer,  its underwriters and each of their respective  affiliates
         harmless against any and all losses, claims, damages,  liabilities, and
         expenses  (including,  without limitation,  investigation  expenses and
         fees and disbursements of counsel and  accountants),  joint or several,
         to  which  Issuer,  its  underwriters,  and  each of  their  respective
         affiliates may become subject under the 1933 Act or otherwise,  insofar
         as such losses, claims, damages,  liabilities,  or expenses (or actions
         in respect  thereof) arise out of or are based upon an untrue statement
         or alleged  untrue  statement of a material  fact  contained in written
         information furnished by any Holder to Issuer expressly for use in such
         registration statement.

                  (e) Upon the issuance of Option Shares hereunder,  Issuer will
         use its  reasonable  best efforts  promptly to list such Option  Shares
         with the Nasdaq  National  Market or on such national or other exchange
         on which the shares of Issuer Common Stock are at the time listed.

         5.  Representations and Warranties of Issuer.  Issuer hereby represents
and warrants to Grantee as follows:

                  (a) Issuer is a corporation duly organized,  validly existing,
         and in good standing  under the laws of the State of Washington and has
         requisite power and authority to enter into and perform this Agreement.

                  (b) The  execution  and  delivery  of this  Agreement  and the
         consummation of the transactions contemplated hereby have been duly and
         validly  authorized  by the Board of Directors of Issuer,  and no other
         corporate  proceedings on the part of Issuer are necessary to authorize
         this Agreement or to consummate the transactions  contemplated  hereby.
         The Board of  Directors  of Issuer has duly  approved  the issuance and
         sale of the Option Shares, upon the terms and subject to the conditions
         contained in this Agreement,  and the  consummation of the transactions
         contemplated  hereby. This Agreement has been duly and validly executed
         and delivered by Issuer and,  assuming this Agreement has been duly and
         validly authorized,  executed, and delivered by Grantee,  constitutes a
         valid and binding  obligation of Issuer  enforceable  against Issuer in
         accordance   with  its  terms,   subject  to  bankruptcy,   insolvency,
         reorganization, moratorium, or other similar laws affecting or relating
         to creditors,  rights generally;  the availability of injunctive relief
         and  other  equitable  remedies;  and  limitations  imposed  by  law on
         indemnification for liability under federal securities laws.

                  (c) Issuer has taken all  necessary  action to  authorize  and
         reserve for issuance  and to permit it to issue,  and at all times from
         the date of this Agreement through the date of expiration of the Option
         will have  reserved  for  issuance  upon  exercise of the Option,  such
         number of  authorized  shares of Issuer Common Stock as is equal to the
         number of  Option  Shares  (or such  other  amount  as may be  required
         pursuant to Section 10 hereof),  each of which,  upon issuance pursuant
         to this Agreement and when paid for as provided herein, will be validly
         issued, fully paid, and nonassessable,  and shall be delivered free and
         clear  of  all  claims,  liens,  charges,  encumbrances,  and  security
         interests and not subject to any preemptive rights.

                  (d) The execution, delivery, and performance of this Agreement
         by Issuer and the consummation by it of the  transactions  contemplated
         hereby  except as required by the HSR Act (if  applicable),  and,  with
         respect to Section 4,  compliance  with the  provisions of the 1933 Act
         and any applicable  state  securities laws, do not require the consent,
         waiver,  approval,  license,  or  authorization  of or  result  in  the
         acceleration  of any obligation  under,  or constitute a default under,
         any term,  condition,  or  provision  of any  charter or bylaw,  or any
         indenture,  mortgage,  lien, lease,  agreement,  contract,  instrument,
         order, judgment, ordinance, regulation, or decree or any restriction to
         which  Issuer or any property of Issuer or its  subsidiaries  is bound,
         except where the failure to obtain such consents,  waivers,  approvals,
         licenses,  or  authorizations  or where such  acceleration  or defaults
         could not, individually or in the aggregate,  reasonably be expected to
         have a Company Material Adverse Effect.

         6. Representations and Warranties of Grantee. Grantee hereby represents
and warrants to Issuer that:

                  (a) Grantee is a corporation duly organized, validly existing,
         and in good  standing  under the laws of the State of Minnesota and has
         requisite power and authority to enter into and perform this Agreement.

                  (b) The  execution  and  delivery  of this  Agreement  and the
         consummation of the transactions contemplated hereby have been duly and
         validly  authorized by the Board of Directors of Grantee,  and no other
         corporate proceedings on the part of Grantee are necessary to authorize
         this Agreement or to consummate the transactions  contemplated  hereby.
         This  Agreement  has been duly and validly  executed  and  delivered by
         Grantee  and,  assuming  this  Agreement  has been  duly  executed  and
         delivered  by Issuer,  constitutes  a valid and binding  obligation  of
         Grantee  enforceable  against  Grantee  in  accordance  with its terms,
         subject to bankruptcy, insolvency, reorganization, moratorium, or other
         similar laws affecting or relating to creditors' rights generally;  the
         availability  of injunctive  relief and other equitable  remedies;  and
         limitations  imposed  by law on  indemnification  for  liability  under
         federal securities laws.

                  (c)  Grantee or its  designee is  acquiring  the Option and it
         will acquire the Option Shares  issuable upon the exercise  thereof for
         its own  account  and not  with a view to the  distribution  or  resale
         thereof in any manner not in accordance with applicable law.

         7.  Covenants of Grantee.  Grantee  agrees not to transfer or otherwise
dispose of the Option or the Option Shares, or any interest  therein,  except in
compliance with the 1933 Act and any applicable  state  securities law.  Grantee
further  agrees to the  placement of the following  legend on the  certificates)
representing  the  Option  Shares (in  addition  to any  legend  required  under
applicable state securities laws):

                  "THE  SHARES  REPRESENTED  BY THIS  CERTIFICATE  HAVE NOT BEEN
                  REGISTERED  UNDER EITHER (1) THE  SECURITIES  ACT OF 1933,  AS
                  AMENDED (THE "ACT"), OR (2) ANY APPLICABLE STATE LAW GOVERNING
                  THE  OFFER  AND  SALE OF  SECURITIES.  NO  TRANSFER  OR  OTHER
                  DISPOSITION OF THESE SHARES, OR OF ANY INTEREST  THEREIN,  MAY
                  BE MADE EXCEPT PURSUANT TO AN EFFECTIVE REGISTRATION STATEMENT
                  UNDER  THE ACT AND  SUCH  OTHER  STATE  LAWS  OR  PURSUANT  TO
                  EXEMPTIONS FROM  REGISTRATION  UNDER THE ACT, SUCH OTHER STATE
                  LAWS, AND THE RULES AND REGULATIONS PROMULGATED THEREUNDER."

         8. Reasonable Best Efforts.  Grantee and Issuer shall take, or cause to
be  taken,   all  reasonable   action  to  consummate  and  make  effective  the
transactions  contemplated by this  Agreement,  including,  without  limitation,
reasonable  best efforts to obtain any  necessary  consents of third parties and
governmental  agencies and the filing by Grantee and Issuer  promptly  after the
date  hereof  of any  required  HSR Act  notification  forms  and the  documents
required to comply with the HSR Act.

         9. Certain Conditions.  The obligation of Issuer to issue Option Shares
under  this  Agreement  upon  exercise  of the  Option  shall be  subject to the
satisfaction or waiver of the following conditions:

                  (a) any waiting  periods  applicable to the acquisition of the
         Option Shares by Grantee  pursuant to this Agreement  under the HSR Act
         shall have expired or been terminated;

                  (b) the  representations  and  warranties  of Grantee  made in
         Section 6 of this  Agreement  shall be true and correct in all material
         respects as of the date of the Closing for the  issuance of such Option
         Shares; and

                  (c) no order,  decree,  or injunction  entered by any court of
         competent jurisdiction or governmental,  regulatory,  or administrative
         agency or  commission  in the  United  States  shall be in effect  that
         prohibits  the exercise of the option or  acquisition  of Option Shares
         pursuant to this Agreement.

         10.  Adjustments  Upon Changes in  Capitalization.  In the event of any
change in the number of issued and outstanding  shares of Issuer Common Stock by
reason of any stock  dividend,  stock split,  recapitalization,  merger,  rights
offering,  share exchange, or other change in the corporate or capital structure
of Issuer,  Grantee shall  receive,  upon  exercise of the Option,  the stock or
other securities, cash, or property to which Grantee would have been entitled if
Grantee  had  exercised  the Option and had been a holder of record of shares of
Issuer  Common  Stock on the record date fixed for  determination  of holders of
shares  of  Issuer  Common  Stock  entitled  to  receive  such  stock  or  other
securities,  cash,  or property  at the same  aggregate  price as the  aggregate
Option Price of the Option Shares.

         11.  Expiration.  The  Option  shall  expire at the  earlier of (a) the
Effective  Time (as  defined  in the  Merger  Agreement)  or (b) if  exercisable
pursuant to Section 2 hereof, one year after termination of the Merger Agreement
in accordance with the terms thereof (such expiration date is referred to as the
"Expiration Date").

         12.      General Provisions.

                  (a)  Survival.  All of the  representations,  warranties,  and
         covenants  contained  herein  shall  survive  each Closing and shall be
         deemed to have been  made as of the date  hereof  and as of the date of
         each Closing.

                  (b) Further  Assurances.  If Grantee  exercises the Option, or
         any portion  thereof,  in accordance  with the terms of this Agreement,
         Issuer and Grantee will execute and deliver all such further  documents
         and instruments and use their  reasonable best efforts to take all such
         further  action  as  may  be  necessary  in  order  to  consummate  the
         transactions contemplated thereby.

                  (c)  Severability.  It is the desire and intent of the parties
         that the provisions of this Agreement be enforced to the fullest extent
         permissible   under  the  law  and  public  policies  applied  in  each
         jurisdiction in which enforcement is sought.  Accordingly, in the event
         that any provision of this Agreement would be held in any  jurisdiction
         to be  invalid,  prohibited,  or  unenforceable  for any  reason,  such
         provision,  as to such  jurisdiction,  shall  be  ineffective,  without
         invalidating  the remaining  provisions of this  Agreement or affecting
         the  validity  or   enforceability  of  such  provision  in  any  other
         jurisdiction. Notwithstanding the foregoing, if such provision could be
         more narrowly drawn so as not be invalid,  prohibited, or unenforceable
         in such jurisdiction, it shall, as to such jurisdiction, be so narrowly
         drawn,  without invalidating the remaining provisions of this Agreement
         or affecting the validity or  enforceability  of such  provision in any
         other jurisdiction.

                  (d)  Assignment.  This Agreement shall be binding on and inure
         to the benefit of the parties  hereto and their  respective  successors
         and assigns;  provided,  however,  that Issuer shall not be entitled to
         assign  or  otherwise   transfer  any  of  its  rights  or  obligations
         hereunder,  and Grantee  shall not be  entitled to assign or  otherwise
         transfer any of its rights or obligations hereunder prior to the Option
         becoming exercisable pursuant to Section 2 hereof.

                  (e) Specific  Performance.  The parties agree and  acknowledge
         that in the event of a breach of any provision of this  Agreement,  the
         aggrieved party would be without an adequate remedy at law. The parties
         therefore  agree that in the event of a breach of any provision of this
         Agreement,  the  aggrieved  party may elect to institute  and prosecute
         proceedings in any court of competent  jurisdiction to enforce specific
         performance or to enjoin the continuing  breach of such  provision,  as
         well as to obtain damages for breach of this  Agreement.  By seeking or
         obtaining any such relief,  the  aggrieved  party will not be precluded
         from seeking or obtaining any other relief to which it may be entitled.

                  (f) Amendments.  This Agreement may not be modified,  amended,
         altered,  or  supplemented  except upon the execution and delivery of a
         written agreement executed by Grantee and Issuer.

                  (g) Notices. All notices, requests, claims, demands, and other
         communications  hereunder shall be in writing and shall be deemed to be
         sufficient  if  contained in a written  instrument  and shall be deemed
         given    if    delivered     personally,     telecopied,     sent    by
         nationally-recognized  overnight  courier  or mailed by  registered  or
         certified mail (return  receipt  requested),  postage  prepaid,  to the
         other party at the  following  addresses  (or such other  address for a
         party as shall be specified by like notice):

                  If to Grantee:

                      Medtronic, Inc.
                      7000 Central Avenue, N.E.
                      Minneapolis, MN  55432

                      with separate copies thereof addressed to

                      Attention:    General Counsel
                                    FAX:  (612) 572-5459

                      and

                      Attention:    Vice President and Chief Development Officer
                                    FAX: (612) 572-5404

                  If to Issuer:

                      Physio-Control International Corporation
                      11811 Willows Road N.E.
                      Redmond, WA  98073-9706
                      FAX: (425) 867-4142
                      Attention:  Executive Vice President and General Counsel

                      with a copy to:

                      Preston Gates & Ellis LLP
                      5000 Columbia Center
                      701 Fifth Avenue
                      Seattle, WA 98104-7078
                      FAX: (206) 623-7022
                      Attention:  C. Kent Carlson

                  (h) Headings. The headings contained in this Agreement are for
         reference  purposes only and shall not affect in any way the meaning or
         interpretation of this Agreement.

                  (i)  Counterparts.  This  Agreement  may be executed in one or
         more counterparts, each of which shall be an original, but all of which
         together shall constitute one and the same agreement.

                  (j)  Governing  Law. This  Agreement  shall be governed by and
         construed  in  accordance  with  the laws of the  State  of  Washington
         applicable to contracts made and to be performed therein.

                  (k) Jurisdiction and Venue.  Each of Issuer and Grantee hereby
         agrees that any proceeding  relating to this Agreement shall be brought
         in a state  court of  Minnesota.  Each of  Issuer  and  Grantee  hereby
         consents to  personal  jurisdiction  in any such action  brought in any
         such Minnesota court, consents to service of process by registered mail
         made upon such party and such party's  agent,  and waives any objection
         to venue  in any such  Minnesota  court or to any  claim  that any such
         Minnesota court is an inconvenient forum.

                  (l) Entire  Agreement.  This  Agreement,  the  Confidentiality
         Agreement,  and the Merger  Agreement and any documents and instruments
         referred to herein and therein  constitute the entire agreement between
         the parties  hereto and  thereto  with  respect to the  subject  matter
         hereof  and  thereof  and  supersede  all other  prior  agreements  and
         understandings, both written and oral, between the parties with respect
         to the subject  matter  hereof and  thereof.  This  Agreement  shall be
         binding  upon,  inure to the  benefit  of,  and be  enforceable  by the
         successors and permitted assigns of the parties hereto. Nothing in this
         Agreement  shall be construed to give any person other than the parties
         to this Agreement or their respective  successors or permitted  assigns
         any legal or equitable right,  remedy,  or claim under or in respect of
         this Agreement or any provision contained herein.

                  (m) Expenses.  Except as otherwise  provided in this Agreement
         or the Merger Agreement, each party shall pay its own expenses incurred
         in connection with this Agreement.

         IN WITNESS WHEREOF, the parties have caused this Agreement to be signed
by their  respective  officers  thereunto  duly  authorized as of the date first
written above.

                                        MEDTRONIC, INC.


                                        By       /s/ Michael D. Ellwein
                                            Its Vice President

                                        PHYSIO-CONTROL INTERNATIONAL CORPORATION


                                        By       /s/ Richard O. Martin
                                            Its Chairman/CEO
<PAGE>
                                                                       Exhibit F
                        OPINION OF THE COMPANY'S COUNSEL


         1. The Company has the requisite  corporate power to execute,  deliver,
and perform the Merger Agreement and to consummate the transactions contemplated
thereby.

         2. The  execution,  delivery,  and  performance  by the  Company of the
Merger  Agreement  and  the  consummation  by the  Company  of the  transactions
contemplated thereby have been duly authorized by the shareholders and the Board
of Directors of the Company,  and no other  corporate  action on the part of the
Company is necessary to authorize the execution,  delivery,  and  performance by
the Company of the Merger  Agreement and the  consummation by the Company of the
transactions contemplated thereby.

         3.  The  Merger  Agreement  has  been  duly and  validly  executed  and
delivered by the Company and  constitutes a valid and binding  obligation of the
Company, enforceable against the Company in accordance with its terms.

         4.  Except as  specifically  disclosed  in  Section  3.6 of the  Merger
Agreement  or Section 3.6 of the Company  Disclosure  Schedule,  the  execution,
delivery and performance by the Company of the Merger Agreement,  the compliance
by the Company with the provisions thereof,  and the consummation by the Company
of the transactions  contemplated thereby will not: (i) violate any provision of
the Articles of Incorporation  or Bylaws of the Company or any Subsidiary;  (ii)
violate any  statute,  rule,  regulation,  order or decree of any public body or
authority  (including,  but not  limited  to,  the  FDA or any  non-governmental
self-regulatory  agency) by which the Company or any  Subsidiary or any of their
respective  properties or assets may be bound;  (iii) require any filing with or
permit, consent or approval of any federal,  state, local or foreign public body
or  authority  (including,  but not limited to, the FDA or any  non-governmental
self-regulatory  agency);  or (iv)  result in any  violation  or  breach  of, or
constitute  (with or  without  due  notice  or lapse of time or both) a  default
under,  result in the loss of any material  benefit  under,  or give rise to any
right of termination, cancellation, increased payments, or acceleration under, a
result in the  creation  of any Lien on any of the  properties  or assets of the
Company or Subsidiary  under, any of the terms,  conditions or provisions of any
note, bond, mortgage,  indenture,  license,  franchise,  permit,  authorization,
agreement or other  instrument or obligation  known to such counsel to which the
Company or any Subsidiary is a party, or by which it or any of its properties or
assets  may be  bound,  except,  in the  case  of  clause  (iv),  for  any  such
violations,  breaches,  defaults, or other occurrences that would not prevent or
delay  consummation  of any  of  the  transactions  contemplated  by the  Merger
Agreement  in any  material  respect,  or  otherwise  prevent the  Company  from
performing its obligations  under the Merger Agreement in any material  respect,
and would not have a Company Material Adverse Effect.

<PAGE>
                                                                       Exhibit G
                           OPINION OF PARENT'S COUNSEL


         1. Each of Parent and Merger  Subsidiary  has the  requisite  corporate
power to execute,  deliver,  and perform the Merger  Agreement and to consummate
the transactions contemplated thereby.

         2. The  execution,  delivery,  and  performance  by Parent  and  Merger
Subsidiary  of  the  Merger  Agreement  and  the  consummation  by  them  of the
transactions  contemplated  thereby  have been duly  authorized  by the Board of
Directors  of Parent and the  shareholder  and the Board of  Directors of Merger
Subsidiary,  and no other  corporate  action  on the part of  Parent  or  Merger
Subsidiary is necessary to authorize the execution, delivery, and performance by
Parent and Merger  Subsidiary of the Merger  Agreement and the  consummation  by
them of the transactions contemplated thereby.

         3.  The  Merger  Agreement  has  been  duly and  validly  executed  and
delivered by Parent and Merger  Subsidiary  and  constitutes a valid and binding
obligation of them, enforceable against them in accordance with its terms.

         4.  Except as  specifically  disclosed  in  Section  4.4 of the  Merger
Agreement or in Section 4.4 of the Parent  Disclosure  Schedule,  the execution,
delivery  and  performance  by  Parent  and  Merger  Subsidiary  of  the  Merger
Agreement,  the  compliance  by  them  with  the  provisions  thereof,  and  the
consummation  by them of the  transactions  contemplated  thereby  will not: (i)
violate any  provision of the Articles of  Incorporation  or Bylaws of Parent or
Merger Subsidiary; (ii) violate any statute, rule, regulation,  order, or decree
of any public body or authority  (including,  but not limited to, the FDA or any
non-governmental   self-regulatory  agency)  by  which  Parent  or  any  of  its
subsidiaries or any of their respective properties or assets may be bound; (iii)
require  any filing  with or permit,  consent or  approval of any public body or
authority  (including,  but not  limited  to,  the  FDA or any  non-governmental
self-regulatory  agency);  or (iv)  result in any  violation  or  breach  of, or
constitute  (with or  without  due  notice  or lapse of time or both) a  default
under,  result in the loss of any material  benefit  under,  or give rise to any
right of termination,  cancellation,  increased payments, or acceleration under,
or  result in the  creation  of any lien on any of the  properties  or assets of
Parent or its subsidiaries under, any of the terms, conditions, or provisions of
any note, bond, mortgage,  indenture,  license, franchise,  permit, agreement or
other  instrument or obligation  known to such counsel to which Parent or any of
its  subsidiaries is a party, or by which any of them or any of their respective
properties  or assets may be bound,  except in the case of clause (iv),  for any
such violations,  breaches, defaults or other occurrences that would not prevent
or delay  consummation  of any of the  transactions  contemplated  by the Merger
Agreement in any material  respect,  or otherwise prevent Parent from performing
its obligations  under the Merger Agreement in any material  respect,  and would
not have a Parent Material Adverse Effect.
<PAGE>
                                                                       Exhibit H

                               COMPANY LETTERHEAD

                               ____________, 1998



Medtronic, Inc.
7000 Central Avenue, NE
Minneapolis, MN  55432

         RE:      Merger transaction pursuant to that certain Agreement and Plan
                  of Merger dated June 27, 1998 by and among Medtronic,  Inc., a
                  Minnesota   corporation   ("Parent"),   PC  Merger  Corp.,   a
                  Washington  corporation and wholly-owned  subsidiary of Parent
                  ("Merger   Subsidiary"),   and  Physio-Control   International
                  Corporation, a Washington corporation (the "Company")

Ladies and Gentlemen:

         The undersigned officers of the Company on behalf of the Company, after
consulting  with legal counsel and financial  auditors  regarding the meaning of
and the factual support for the following representations,  hereby represent, in
connection  with the  proposed  merger  of Merger  Subsidiary  with and into the
Company,  with the  Company  surviving  the merger,  in a  statutory  merger and
related  transactions (the "Merger") pursuant to that certain Agreement and Plan
of Merger among Parent, Merger Subsidiary,  and the Company dated June 27, 1998,
and Exhibits and Disclosure Schedules thereto (the "Merger Agreement"),  that as
of the time this  certificate is executed,  the following facts are now true and
will continue to be true as of the Effective  Time and closing of the Merger and
thereafter where relevant.  Capitalized terms not otherwise defined herein shall
have the meaning assigned to such terms under the Merger Agreement.

         1. The Merger is being effected for bona fide business reasons and will
be carried out strictly in accordance with the Agreement,  except as the parties
may otherwise  mutually agree. The consideration to be received in the Merger by
the  shareholders  of the Company was  determined  by  arms-length  negotiations
between the managements of Parent and Merger  Subsidiary on the one hand and the
Company on the other hand. In connection with the Merger,  no shareholder of the
Company (other than dissenting  shareholders  who perfect their right to dissent
under the WBCA) will receive in exchange for such  shareholder's  Company stock,
directly or  indirectly,  any  consideration  other than shares of Parent voting
common stock ("Parent Shares") and cash in lieu of a fractional share thereof.

         2.  Following the Merger,  the Company will hold at least 90 percent of
the fair  market  value of its net  assets  and at least 70  percent of the fair
market  value of its gross  assets,  and it will hold at least 90 percent of the
fair market value of Merger  Subsidiary's  net assets and at least 70 percent of
the fair market value of Merger Subsidiary's gross assets held immediately prior
to the  Merger.  For  purposes  hereof,  amounts  paid by the  Company or Merger
Subsidiary to  dissenters,  amounts paid by the Company or Merger  Subsidiary to
shareholders who receive cash or other property,  amounts used by the Company or
Merger  Subsidiary  to  pay   reorganization   expenses,   all  redemptions  and
distributions  (except for regular,  normal dividends) made by the Company,  and
assets of the Company or Merger Subsidiary  disposed of by the Company or Merger
Subsidiary prior to the Merger and in contemplation  thereof  (including without
limitation,  any  asset  disposed  of,  other  than in the  ordinary  course  of
business,  during  the  period  ending on the  Effective  Time of the Merger and
beginning with the  commencement of negotiations  between Parent and the Company
regarding  the  Merger),  will be  included  as assets of the  Company or Merger
Subsidiary, respectively, immediately prior to the Merger.

<PAGE>
         3. Except as may be specifically  provided for in the Merger Agreement,
each of the parties to the Merger will pay separately its or their own expenses,
if any,  incurred in connection with the Merger.  Parent will pay or assume only
those  expenses  of the  Company  that are  solely and  directly  related to the
Merger.

         4. There is no intercorporate  indebtedness existing between Parent and
the  Company or between  Merger  Subsidiary  and the  Company  that was  issued,
acquired or will be settled at a discount.

         5. In the Merger, shares of Company stock representing "control" of the
company,  as defined in section 368(c) of the Internal  Revenue Code of 1986, as
amended (the "Code"),  will be exchanged solely for Parent Shares.  For purposes
hereof,  any shares of Company stock  acquired in connection  with the Merger by
Parent,  Merger Subsidiary,  or any person related to Parent (within the meaning
of  Treasury   Regulations   section   1.368-1(e)(2)  and   1.368-1(e)(3))   for
consideration  other  than  Parent  Shares or shares of  Company  stock  will be
treated as outstanding shares of Company stock at the Effective Time. The phrase
"in  connection  with" the Merger has the meaning  assigned  thereto in Treasury
Regulations section 1.368-1(e)(2) and 1.368-1(e)(3).

         6. At the Effective  Time,  the Company will not have  outstanding  any
warrants, options, convertible securities or any other type of right pursuant to
which any person could  acquire  shares of Company  stock that,  if exercised or
converted,  would affect  Parent's  acquisition or retention of "control" of the
company, as defined in section 368(c) of the Code.

         7.  The  Company  is not and will  not be as of the  Effective  Time an
"investment company" within the meaning of section 368(a)(2)(F)(iii) and (iv) of
the Code.

         8. The Company is not under the  jurisdiction  of a court in a Title 11
or similar case within the meaning of section 368(a)(3)(A) of the Code.

         9. On the date of the Merger,  the fair market  value of the  Company's
assets will exceed the aggregate  liabilities  of the Company plus the amount of
liabilities, if any, to which such assets are subject.

         10. the Company has no plan or intention to issue additional  shares of
Company stock that would result in Parent losing "control" of the Company.

         11. The  liabilities  of the Company and the  liabilities  to which the
assets of the Company are subject  were  incurred by the Company in the ordinary
course of its business.

         12. The  payment of cash by Parent to holders of Company  stock in lieu
of issuing  fractional  Parent  Shares is solely for the purpose of avoiding the
expense and  inconvenience to Parent of issuing  fractional  shares and does not
represent separately bargained-for  consideration.  The total cash consideration
that will be paid in the  Merger to  Company  shareholders  will not  exceed one
percent (1%) of the total consideration that will be issued in the Merger to the
Company  shareholders in exchange for their Company stock. The Parent fractional
share interests to which each Company  shareholder may be entitled in the Merger
will be aggregated so that no Company shareholder will receive cash in an amount
which would equal or exceed,  in the aggregate,  the value of one whole share of
Parent Share.

         13. None of the payments received by any Company  shareholder-employees
from  the  Company  which  are  designated  as  compensation  will  be  separate
consideration  for, or allocable  to, any of their  Company  stock;  none of the
Parent  Shares  received by any  shareholder-employees  of the  Company  will be
separate  consideration for, or allocable to, any employment agreement;  and the
compensation paid by the Company to any  shareholder-employee  of the Company is
for services  actually  rendered and is commensurate  with amounts paid to third
parties bargaining at arms length for similar services.
<PAGE>
         14. The Company is  authorized to make all of the  representations  set
forth herein.


         (the remainder of this page has intentionally been left blank)

<PAGE>


         The undersigned recognizes that counsel to and auditors for the Company
will rely upon the foregoing  representations  in  evaluating  the United States
federal  income tax  consequences  of the Merger and in  rendering  the  opinion
described  in Section  6.3(e) of the Merger  Agreement  that the Merger  will be
treated for federal income tax purposes as a  reorganization  within the meaning
of section 368(a)(2)(E) of the Code. Company covenants that it will refrain from
taking any actions  inconsistent with the representations set out in this letter
that would  cause the Merger to fail to qualify as a  reorganization  within the
meaning of section 368(a)(2)(E) of the Code.

                                       COMPANY


                                       Physio-Control International Corporation,
                                       a Washington corporation


                                       by:______________________________________
                                         its____________________________________

<PAGE>
                                                                       Exhibit I
                                PARENT LETTERHEAD

                              ______________, 1998




Physio-Control International Corporation
11811 Willows Road, NE
Redmond, WA  98073

         Re:      Merger transaction pursuant to that certain Agreement and Plan
                  of Merger dated June 27, 1998 by and among Medtronic,  Inc., a
                  Minnesota corporation ("Parent"), PC MergerCorp., a Washington
                  corporation  and  wholly-owned  subsidiary of Parent  ("Merger
                  Subsidiary"),  and Physio-Control International Corporation, a
                  Washington corporation (the "Company")

Ladies and Gentlemen:

         The undersigned  officers of each of Parent and Merger  Subsidiary,  on
behalf of Parent and Merger Subsidiary,  after consulting with legal counsel and
financial  auditors  regarding  the meaning of and the  factual  support for the
following  representations,  hereby  represent,  in connection with the proposed
merger  of  Merger  Subsidiary  with  and  into the  Company,  with the  Company
surviving  the merger,  in a  statutory  merger and  related  transactions  (the
"Merger")  pursuant to that certain  Agreement  and Plan of Merger among Parent,
Merger  Subsidiary,  and the  Company  dated June 27,  1998,  and  Exhibits  and
Disclosure Schedules thereto (the "Merger Agreement"),  that as of the time this
certificate is executed,  the following  facts are now true and will continue to
be true as of the Effective Time and closing of the Merger and thereafter  where
relevant.  Capitalized terms not otherwise defined herein shall have the meaning
assigned to such terms under the Merger Agreement.

         1. The Merger is being effected for bona fide business reasons and will
be carried out strictly in accordance with the Agreement,  except as the parties
may otherwise  mutually agree. The consideration to be received in the Merger by
the  shareholders  of the Company was  determined by  arm's-length  negotiations
between the managements of Parent and Merger  Subsidiary on the one hand and the
Company on the other hand. In connection with the Merger,  no shareholder of the
Company (other than dissenting  shareholders  who perfect their right to dissent
under the WBCA) will receive in exchange for such  shareholder's  Company stock,
directly or  indirectly,  any  consideration  other than shares of Parent voting
common stock ("Parent Shares") and cash in lieu of a fractional share thereof.

         2. Immediately  prior to the Effective Time,  Parent will be in control
of Merger  Subsidiary  within  the  meaning of  section  368(c) of the  Internal
Revenue Code of 1986, as amended (the "Code").

         3. Merger  Subsidiary was formed solely to carry out the Merger and has
conducted no other business.

         4.  Parent has no present  plan or  intention  to cause the  Company to
issue  additional  shares of stock after the Merger,  or take any other  action,
that would result in Parent losing  control of the Company within the meaning of
section 368(c) of the Code.

         5.  Neither  Parent nor any  subsidiary  of Parent  owns,  or has owned
during the past five (5) years,  directly or  indirectly,  any shares of Company
stock.

<PAGE>
         6. Parent has no present  plan or  intention  to reacquire or to permit
any "related person," as defined in Treasury Regulations section  1.368-1(e)(3),
to acquire any Parent Shares issued in the Merger.

         7.  Parent  has no  present  plan or  intention  to (i)  liquidate  the
Company;  (ii) to merge the Company with or into another  corporation;  (iii) to
sell or  otherwise  dispose  of the  capital  stock of the  Company,  except for
transfers of such capital stock to corporations controlled by Parent; or (iv) to
cause the Company to sell or otherwise dispose of any of the Company's assets or
any assets acquired from Merger  Subsidiary  except for dispositions made in the
ordinary  course of business or transfers  described in section  368(a)(2)(C) of
the Code.

         8.  Following  the  Merger,  Parent  shall  cause  the  Company  (or  a
transferee  of the  Company's  stock or business to which the stock or assets of
the Company are transferred in a transaction  described in section  368(a)(2)(C)
of the  Code or  other  transferee  described  in  Treasury  Regulation  section
1.368-1(d)(4))  to either continue the Company's  business,  as conducted by the
Company  immediately prior to the Merger, or to use a significant portion of its
business assets,  as held by the Company  immediately  prior to the Merger, in a
business.

         9. The  payment  of cash in lieu of  fractional  Parent  Shares  in the
Merger is solely for the purpose of avoiding  the expense and  inconvenience  to
Parent  of  issuing   fractional  shares  and  does  not  represent   separately
bargained-for-consideration.  The fractional share interests of each shareholder
of the Company will be aggregated and no shareholder of the Company will receive
cash in an amount equal to or greater than the value of one full Parent Share.

         10. In the Merger,  shares of Company stock  representing  "control" of
the Company,  as defined in section 368(c) of the Code, will be exchanged solely
for Parent Shares.  For purposes hereof, any shares of Company stock acquired in
connection with the Merger by Parent,  Merger Subsidiary,  or any person related
to Parent (within the meaning of Treasury Regulations section  1.368-1(e)(2) and
1.368-1(e)(3))  for consideration  other than Parent Shares or shares of Company
stock will be treated as  outstanding  shares of Company  stock on the Effective
Time.

Neither  Parent nor any person  related to Parent will acquire any of the Parent
Shares  issued for  "control" of the Company in the Merger from a person to whom
such Parent Shares were so issued in the Merger. The phrase "in connection with"
the Merger has the  meaning  assigned  thereto in Treasury  Regulations  section
1.368-1(e)(2) and 1.368-1(e)(3).

         11.  Neither Parent nor Merger  Subsidiary is an investment  company as
defined in section 368(a)(2)(f)(iii) and (iv) of the Code.

         12. In the Merger,  Merger Subsidiary will have no liabilities  assumed
by  Company  and  will  not  transfer  to the  Company  any  assets  subject  to
liabilities.

         13. No shares of Merger  Subsidiary  stock have been or will be used as
consideration or issued to shareholders of the Company in the Merger.

         14.  None of the  payments to be  received  by any  shareholder  of the
Company that are designated as compensation are actually separate  consideration
for, or allocable to, any of the shares of Company stock.  None of the shares of
stock  received  by  any  shareholder-employees  of  Company  will  be  separate
consideration  for  any  employment  agreement  or  other  arrangement  for  the
provision of services or for any covenants not to compete,  and the compensation
paid to any  shareholder-employee  of the Company by Parent will be for services
actually  rendered and will be  commensurate  with amounts paid to third parties
bargaining at arm's length for similar services.

<PAGE>
         15. There is no intercorporate indebtedness existing between Parent and
the  Company or between  Merger  Subsidiary  and the  Company  that was  issued,
acquired, or will be settled at a discount.

         16.  Parent and Merger  Subsidiary  are  authorized  to make all of the
representations set forth herein.

         (the remainder of this page has intentionally been left blank)

<PAGE>
         The undersigned  recognize that counsel to and auditors for the Company
will rely upon the foregoing  representations  in  evaluating  the United States
federal  income tax  consequences  of the Merger and in  rendering  the  opinion
described  in Section  6.3(e) of the Merger  Agreement  that the Merger  will be
treated for federal income tax purposes as a  reorganization  within the meaning
of section  368(a)(2)(E) of the Code. Parent covenants that it will refrain from
taking any actions  inconsistent with the representations set out in this letter
that would  cause the Merger to fail to qualify as a  reorganization  within the
meaning of section 368(a)(2)(E) of the Code.

                                                 PARENT


                                                 Medtronic, Inc.
                                                 a Minnesota corporation


                                                 by:____________________________
                                                   its__________________________

                                                 MERGER SUBSIDIARY

                                                 PC MergerCorp,
                                                 a Washington corporation


                                                 by:____________________________
                                                   its__________________________



                                                                       Exhibit 5
                            FREDRIKSON & BYRON, P.A.
                                Attorneys At Law
                            1100 International Centre
                             900 Second Avenue South
                           Minneapolis, MN 55402-3397
                                 (612) 347-7000
                               FAX: (612) 347-7077

                                 July ___, 1998
Medtronic, Inc.
7000 Central Avenue N.E.
Minneapolis, Minnesota  55432

         Re:  Registration Statement on Form S-4

Ladies/Gentlemen:

         We are  acting as  counsel  for  Medtronic,  Inc.  (the  "Company"),  a
Minnesota  corporation,  in connection  with the  registration by the Company of
8,738,828  shares of the Company's  Common Stock, par value $.10 (the "Shares"),
each of which shares  includes the  Preferred  Stock  Purchase  Rights  attached
thereto (the "Rights"), pursuant to the Company's Registration Statement on Form
S-4  being  filed  with  the  Securities  and  Commission   (the   "Registration
Statement").  The Shares and the Rights are to be issued in connection  with the
merger of PC Merger Corp. ("Merger  Subsidiary"),  a wholly-owned  subsidiary of
the   Company,   with  and   into   Physio-Control   International   Corporation
("Physio-Control"),  pursuant to the  Agreement  and Plan of Merger  dated as of
June 27, 1998 by and among the Company,  Merger  Subsidiary  and  Physio-Control
(the "Merger Agreement").

         In connection with rendering this opinion,  we have examined and relied
upon originals or copies, certified or otherwise identified to our satisfaction,
of such corporate  records,  agreements and other  instruments,  certificates of
officers, certificates of public officials and other documents as we have deemed
necessary or appropriate as a basis for the opinions expressed herein.

         In connection with our examination,  we have assumed the genuineness of
all signatures,  the authenticity of all documents  tendered to us as originals,
the legal  capacity  of all  natural  persons  and the  conformity  to  original
documents of all documents submitted to us as certified or photostatic copies.

         Based on, and subject to, the foregoing, it is our opinion that:

         1. The Company has the corporate  authority to issue the Shares and the
Rights  in the  manner  and  under  the  terms  set  forth  in the  Registration
Statement.

         2. The Shares have been duly  authorized and, when issued and delivered
to  holders  of  Physio-Control  common  stock in  accordance  with  the  Merger
Agreement, will be validly issued, fully paid and nonassessable.

         3. The Rights have been duly  authorized and, when issued and delivered
in accordance with the Shareholder  Rights Plan referred to in the  Registration
Statement, will be validly issued, fully paid and nonassessable.

         We hereby  consent  to the  filing of this  opinion as Exhibit 5 to the
Registration  Statement,  to its use as a part of the Registration Statement and
to  the  use of  our  name  under  the  caption  "Legal  Matters"  in the  Proxy
Statement/Prospectus constituting a part of the Registration Statement.

                                                Very truly yours,

                                                /s/ Fredrikson & Byron, P.A.

                                                FREDRIKSON & BYRON, P.A.



                                                                   Exhibit 8

            FORM OF OPINION AND CONSENT OF PRESTON GATES & ELLIS LLP

_______________, 1998



Physio-Control International Corporation
11811 Willows Road N.E.
Redmond, WA 98073-9706

Re:     Merger  of  PC Merger Corp., a Washington corporation and wholly-owned 
subsidiary of Medtronic, Inc., with and into Physio-Control International
Corporation

Ladies and Gentlemen:

We have acted as counsel to Physio-Control International Corporation ("Company")
in connection  with the planned  merger (the "Merger") into Company of PC Merger
Corp., a Washington corporation ("Merger  Subsidiary"),  which is a newly formed
and  wholly-owned  subsidiary  of  Medtronic,   Inc.,  a  Minnesota  corporation
("Parent"),  pursuant to an  Agreement  and Plan of Merger  dated as of June 27,
1998 (the "Agreement") by and among Company, Parent, and Merger Subsidiary. This
opinion is being  delivered to you pursuant to Section  6.3(e) of the Agreement.
Unless otherwise specified, capitalized terms shall have the meaning assigned to
such terms in the Agreement.  All section references unless otherwise  indicated
are to the Internal Revenue Code of 1986, as amended (the "Code").

For the purpose of rendering this opinion, we have examined and are relying upon
(without any independent investigation or review thereof) the truth and accuracy
at  all  relevant  times  of  the  statements,  covenants,  representations  and
warranties contained in the following documents:

         the Agreement;

         the Proxy Statement/Prospectus  jointly filed by the Company and Parent
         with the Securities and Exchange  Commission ("SEC") in connection with
         the Merger (the "Proxy Statement/Prospectus");

         the representation letters dated the date hereof which were provided to
         us by  Company  and  Parent,  forms of which  are  attached  hereto  as
         exhibits; and

         such  other   instruments  and  documents  related  to  the  formation,
         organization,   and  operation  of  the  Company,   Parent  and  Merger
         Subsidiary,  the  consummation  of the  Merger,  and  the  transactions
         contemplated thereby as we deemed necessary or appropriate.

In reviewing these documents, we have assumed that original documents (including
signatures)  are authentic,  documents  submitted to us as copies conform to the
original  documents,  and there has been, or will be by the Effective  Time, due
execution  and  delivery of all  documents  where  executions  and  delivery are
prerequisites  to the  effectiveness  thereof.  In addition,  we assume that the
Merger will be consummated in accordance  with the Agreement and as described in
the Proxy Statement/Prospectus.

Any inaccuracy in any of the  aforementioned  statements,  representations,  and
assumptions or breach of any of the  aforementioned  covenants  could  adversely
affect our opinion.

On the basis of and subject to the foregoing and subject to the  limitations set
forth below, it is our opinion that, under presently  applicable  federal income
tax law,  the Merger  will be a tax-free  reorganization  within the  meaning of
sections 368(a)(1)(A) and 368(a)(2)(E) of the Code and that the Company,  Parent
and  Merger  Subsidiary  will each be "a party to a  reorganization"  within the
meaning of section 368(b) of the Code. As a result,  the following U.S.  federal
income tax consequences will occur:

         No gain or loss  will be  recognized  by  Company  as a  result  of the
         Merger.

         No gain or loss will be recognized  by holders of Company  Common Stock
         upon their  receipt in the Merger of Parent  Common  Stock in  exchange
         therefor.

         The tax basis of the  shares  of  Parent  Common  Stock  received  by a
         Company  shareholder in the Merger will be the same as the tax basis of
         the Company Common Stock surrendered in exchange therefor.

         The holding  period of the shares of Parent Common Stock  received by a
         Company  shareholder  in the Merger will include the holding  period of
         the Company  Common Stock  surrendered in exchange  therefor,  provided
         that such shares of Company  Common Stock are held as capital assets at
         the Effective Time.

         Gain or loss will be  recognized  with respect to cash received in lieu
         of  fractional  shares of Parent Common Stock in an amount equal to the
         difference   between  the  cash   received  and  the  basis  that  such
         shareholder  would have had in such  fractional  share of Parent Common
         Stock if such fractional share had actually been received.

It is also our opinion  that the  discussion  in the Proxy  Statement/Prospectus
under  the  caption  "Certain  Federal  Income  Tax  Consequences"   insofar  it
constitutes  statements  of  United  States  federal  income  tax  law or  legal
conclusions, subject to the assumptions, limitations and qualification set forth
therein, is a fair and accurate summary of such matters.

Our opinions are based on our  interpretation of the Code,  applicable  Treasury
regulations, judicial authority, and administrative rulings and practice, all as
of the date hereof. There can be no assurance that future legislative,  judicial
or  administrative  changes or  interpretations  will not  adversely  affect the
accuracy of the conclusions set forth herein.  We do not undertake to advise you
as to any such  future  changes or  interpretations  unless we are  specifically
retained to do so. Our opinion  will not be binding  upon the  Internal  Revenue
Service (the  "Service"),  and the Service will not be precluded from adopting a
contrary position.

No  opinion is  expressed  as to any matter  not  specifically  addressed  above
including,  without  limitation,  the tax  consequences  of the Merger under any
foreign,  state,  or local tax law or the tax  consequences  of any  transaction
other than the Merger. Moreover, tax consequences which are different from or in
addition to those  described  herein may apply to Company  shareholders  who are
subject to special  treatment  under the U.S.  federal income tax laws,  such as
foreign   persons  and  persons  who  acquired  their  shares  in   compensatory
transactions.

If the Service  successfully  challenged  the status of the Merger as a tax-free
reorganization,  a  Company  shareholder  would  recognize  a gain or loss in an
amount equal to the  difference  between the  shareholder's  basis in his or her
Company Common Stock and the fair market value, as of the Effective Time, of the
Parent  Common  Stock  received  in  exchange  therefor.   In  such  event,  the
shareholder's basis in the Parent Common Stock so received would be equal to its
fair market  value as of the  Effective  Time,  and the holding  period for such
stock would begin on the day after the  Effective  Time.  A Company  shareholder
would also  recognize  gain or loss on any cash  received in lieu of  fractional
shares in an amount equal to the  difference  between the cash  received and the
basis that such  shareholder  would have had in such fractional  share of Parent
Common Stock if such fractional share had actually been received.

This opinion may not be relied upon by any person other than the Company and its
shareholders;  nor may it be filed with any  governmental  agency or be used for
any other  purpose;  except that we hereby consent to the filing of this opinion
as an exhibit to the  Registration  Statement on Form S-4 of Medtronic,  Inc. in
which the Proxy  Statement/Prospectus  forms a part,  and to the  references  to
Preston Gates & Ellis,  LLP under the captions "The  Merger--Federal  Income Tax
Consequences" and "Legal Matters" in the Proxy Statement/Prospectus.


                                                     Very truly yours,

                                                     Preston Gates & Ellis LLP



                                                      By
                                                              Lance W. Behnke
Attachments






                                                                   Exhibit 23.3

                       CONSENT OF INDEPENDENT ACCOUNTANTS


We  hereby   consent   to  the   incorporation   by   reference   in  the  Proxy
Statement/Prospectus  constituting part of this  Registration  Statement on Form
S-4 of Medtronic, Inc. of our report dated May 26, 1998, which appears on page 5
of Medtronic's 1998 Annual  Report--Financial  Review,  which is incorporated by
reference  in its Annual  Report on Form 10-K for the year ended April 30, 1998.
We also consent to the incorporation by reference of our report on the Financial
Statement Schedule, which appears on page 14 of such Annual Report on Form 10-K.
We also consent to the reference to us under the heading  "Experts" in the Proxy
Statement/Prospectus.


/s/ PricewaterhouseCoopers LLP

PRICEWATERHOUSECOOPERS LLP

Minneapolis, Minnesota
July 21, 1998



                                                                    Exhibit 23.4

                       CONSENT OF INDEPENDENT ACCOUNTANTS


We  hereby   consent   to  the   incorporation   by   reference   in  the  Proxy
Statement/Prospectus  constituting part of this  Registration  Statement on Form
S-4 of Medtronic,  Inc. of our report dated January 27, 1998,  appearing on page
21 of Physio-Control  International Corporation's Annual Report on Form 10-K for
the year ended  December  31,  1997.  We also  consent to the  incorporation  by
reference of our report on the Financial  Statement  Schedule,  which appears on
page 47 of such Annual  Report on Form 10-K. We also consent to the reference to
us under the heading "Experts" in the Proxy Statement/Prospectus.


/s/ PricewaterhouseCoopers LLP

PRICEWATERHOUSECOOPERS LLP

Seattle, Washington
July 21, 1998



                                                                   Exhibit 23.5

                  CONSENT OF MORGAN STANLEY & CO. INCORPORATED


We hereby  consent  to  inclusion  of our  opinion  as  Appendix  D to the Proxy
Statement/Prospectus   of   Physio-Control    International    Corporation   and
Registration  Statement on Form S-4 of Medtronic,  Inc., and further  consent to
reference  therein to such opinion  under the headings "The  Merger--Opinion  of
Physio-Control's  Financial  Advisor" and  "Summary"  and in the  Physio-Control
letter to shareholders regarding the proposed Merger. In giving such consent, we
do not admit  that we come  within the  category  of  persons  whose  consent is
required under Section 7 of the Securities Act of 1933, as amended, or the rules
and regulations thereunder,  nor do we admit that we are experts with respect to
any part of the Registration  Statement within the meaning of the term "experts"
as used in the Securities Act of 1933, as amended,  or the rules and regulations
of the Securities and Exchange Commission thereunder.


                                          /s/ Morgan Stanley & Co. Incorporated

                        MORGAN STANLEY & CO. INCORPORATED


July 23, 1998


                                                                      Exhibit 24

                                POWER OF ATTORNEY


         KNOW ALL BY THESE PRESENTS,  that each of the undersigned directors and
officers of  Medtronic,  Inc.,  a Minnesota  corporation  ("Medtronic"),  hereby
constitutes  and  appoints  WILLIAM W.  GEORGE and RONALD E. LUND,  or either of
them, their true and lawful  attorneys-in-fact  and agents, each with full power
and authority to act as such without the other,  with full power of substitution
and resubstitution, for the undersigned and in the undersigned's name, place and
stead,  in any and all  capacities,  to do any and all  acts and  things  and to
execute any and all  instruments  that any of said attorneys and agents may deem
necessary  or  advisable  in  connection   with   Medtronic's   acquisition   of
Physio-Control International Corporation, to enable Medtronic to comply with the
Securities Act of 1933, as amended, with any regulations,  rules or requirements
of the Securities and Exchange  Commission  thereunder,  and with any state Blue
Sky laws or regulations in connection  therewith,  including  specifically,  but
without  limiting the generality of the  foregoing,  power and authority to sign
the names of the undersigned to the  Registration  Statement on Form S-4, to any
amendment  to  such  Registration  Statement,  and  to  any  other  registration
statement,  prospectus,  instrument or document filed with said  Commission as a
part of or in  connection  with such  Registration  Statement  or any  amendment
thereto;  and the undersigned  hereby ratify and confirm all that said attorneys
and agents, or their  substitutes or resubstitutes,  may lawfully do or cause to
be done by virtue hereof.

         IN WITNESS  WHEREOF,  the undersigned  have  subscribed  these presents
effective as of the 25th day of June, 1998.


/s/ William R. Brody, M.D., Ph.D.                  /s/ Glen D. Nelson, M.D.
William R. Brody, M.D., Ph.D.                      Glen D. Nelson, M.D.

/s/ Paul W. Chellgren                              /s/ Robert L. Ryan
Paul W. Chellgren                                  Robert L. Ryan

/s/ Arthur D. Collins, Jr.                         /s/ Richard L. Schall
Arthur D. Collins, Jr.                             Richard L. Schall

/s/ William W. George                              /s/ Jack W. Schuler
William W. George                                  Jack W. Schuler

/s/ Antonio M. Gotto, Jr., M.D.                    /s/ Gerald W. Simonson
Antonio M. Gotto, Jr., M.D.                        Gerald W. Simonson

/s/ Bernadine P. Healy, M.D.                       /s/ Gordon M. Sprenger
Bernadine P. Healy, M.D.                           Gordon M. Sprenger

/s/ Thomas E. Holloran                             /s/ Richard A. Swalin, Ph.D.
Thomas E. Holloran                                 Richard A. Swalin, Ph.D.





                                                                    Exhibit 99.1

                                 PHYSIO-CONTROL
                         SPECIAL MEETING OF SHAREHOLDERS

          THIS PROXY IS SOLICITED ON BEHALF OF THE BOARD OF DIRECTORS.

         The undersigned  shareholder  hereby appoints  Richard O. Martin and V.
Marc Droppert and each of them as proxies, each with full power of substitution,
to vote as  designated  below  all  shares  of  common  stock of  Physio-Control
International  Corporation  held of record  as of  __________,  1998,  which the
undersigned  would be  entitled  to vote if  personally  present at the  Special
Meeting of  Shareholders to be held on  ___________,  1998, at 9:00 a.m.,  local
time, at 11811 Willows Road NE, Redmond,  Washington,  and at any adjournment or
adjournments thereof, upon the following matters:

         Proposal  to approve the Plan of Merger and the  Agreement  and Plan of
Merger  providing  for  the  merger  of  PC  Merger  Corp.  into  Physio-Control
International Corporation,  with Physio-Control  International Corporation to be
the surviving  corporation  and a  wholly-owned  subsidiary of Medtronic,  Inc.,
copies of which Plan of Merger and  Agreement and Plan of Merger are attached as
Appendices A and B to the Proxy Statement/Prospectus for the Special Meeting.

   [ ]   FOR           [ ]    AGAINST           [ ]   ABSTAIN

            (Continued and to be signed and dated on the other side)

         This proxy will be voted as  specified  by the  shareholder,  but if no
choice is specified,  this proxy will be voted FOR approval of the Agreement and
Plan of Merger.

         IMPORTANT:  Please sign  exactly as name or names appear on this Proxy.
Joint owners should each sign  personally.  When signing as attorney,  executor,
administrator,  trustee or guardian,  please give your full title as such.  When
signing as a corporation or a partnership, please sign in the name of the entity
by an authorized person.

Dated: __________________        ______________________________________________
                                 (Please sign name exactly as it appears hereon)

                                 ______________________________________________
                                 (Signature of joint owner, if any)

                                  PLEASE MARK,  DATE, SIGN AND RETURN THIS PROXY
                                  IN THE ENCLOSED PROXY RETURN  ENVELOPE,  WHICH
                                  REQUIRES  NO  POSTAGE  IF MAILED IN THE UNITED
                                  STATES.  IF AN ENVELOPE IS NOT ENCLOSED OR HAS
                                  BEEN  MISPLACED,  PLEASE RETURN THIS COMPLETED
                                  PROXY TO ____________________________________.



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