ATHENA MEDICAL CORP
S-2, 1996-03-29
CONVERTED PAPER & PAPERBOARD PRODS (NO CONTANERS/BOXES)
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<PAGE>
  AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON               , 1996
 
                                                       REGISTRATION NO. 33-
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
 
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549
 
                            ------------------------
 
                                    FORM S-2
                             REGISTRATION STATEMENT
                                     UNDER
                           THE SECURITIES ACT OF 1933
                            ------------------------
 
                           ATHENA MEDICAL CORPORATION
             (Exact name of Registrant as specified in its charter)
 
<TABLE>
<S>                              <C>                            <C>
            NEVADA                           8070                  33-0202574
   (State of Incorporation)      (Primary Standard Industrial   (I.R.S. Employer
                                 Classification Code Number)     Identification
                                                                      No.)
</TABLE>
 
                      10180 S.W. NIMBUS AVENUE, SUITE J-5
                             PORTLAND, OREGON 97223
                                 (503) 968-8800
  (Address, Including Zip Code, and Telephone Number, Including Area Code, of
                   Registrant's Principal Executive Offices)
 
                               WILLIAM H. FLEMING
                     PRESIDENT AND CHIEF OPERATING OFFICER
                           ATHENA MEDICAL CORPORATION
                      10180 S.W. NIMBUS AVENUE, SUITE J-5
                             PORTLAND, OREGON 97223
                                 (503) 968-8800
 (Name, Address, Including Zip Code, and Telephone Number, Including Area Code,
                             of Agent for Service)
 
                            ------------------------
 
                                   COPIES TO:
                            Patrick J. Simpson, Esq.
                          Cynthia Clarfield Hess, Esq.
                                  PERKINS COIE
                       1211 S.W. Fifth Avenue, Suite 1500
                               Portland, OR 97204
                                 (503) 727-2000
 
                            ------------------------
 
        APPROXIMATE DATE OF COMMENCEMENT OF PROPOSED SALE TO THE PUBLIC:
AS SOON AS PRACTICABLE AFTER THE EFFECTIVE DATE OF THIS REGISTRATION STATEMENT.
 
                            ------------------------
 
    If  any of the securities being registered on this form are to be offered on
a delayed or continuous basis pursuant to  Rule 415 under the Securities Act  of
1933, please check the following box. /X/
 
    If  the registrant  elects to deliver  its latest annual  report to security
holders, or a complete and legible facsimile thereof, pursuant to Item  11(a)(1)
of this form, check the following box: /X/
 
                            ------------------------
 
<TABLE>
<CAPTION>
                                                            PROPOSED MAXIMUM    PROPOSED MAXIMUM
       TITLE OF EACH CLASS OF              AMOUNT TO         OFFERING PRICE        AGGREGATE           AMOUNT OF
     SECURITIES TO BE REGISTERED         BE REGISTERED       PER SHARE (1)     OFFERING PRICE (1)   REGISTRATION FEE
<S>                                    <C>                 <C>                 <C>                 <C>
Common Stock, $.01 par value               5,638,294             $3.375          $19,029,242.25        $6,562.00
<FN>
(1)  Estimated  solely for the purpose of calculating the registration fee under
     Rule 457. The offering  price has been estimated  and the registration  fee
     has  been computed pursuant to Rule 457(c), on the basis of the final sales
     price of the Common Stock as quoted  on NASD's OTC Bulletin Board on  March
     25, 1996, which was $3.375 per share.
</TABLE>
 
                            ------------------------
 
    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  OF 1933, AS  AMENDED, OR UNTIL  THIS REGISTRATION  STATEMENT
SHALL  BECOME EFFECTIVE ON SUCH DATE AS  THE COMMISSION, ACTING PURSUANT TO SAID
SECTION 8(A), MAY DETERMINE.
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
<PAGE>
                                5,638,294 SHARES
 
                           ATHENA MEDICAL CORPORATION
 
                                  COMMON STOCK
 
                               ------------------
 
    The  shares of common stock,  par value $.01 per  share, offered hereby (the
"Shares") are shares of  Athena Medical Corporation,  a Nevada corporation  (the
"Company"),  being sold  by certain  shareholders of  the Company  (the "Selling
Shareholders"). See "Principal and Selling  Shareholders." The Company will  not
receive  any part of the  proceeds from the sale of  the Shares in this offering
(the "Offering").
 
    The Common Stock is traded in  the over-the-counter market under the  symbol
"AFEM." On March 25, 1996, the last reported sales price for the Common Stock as
reported  on the National Association of  Securities Dealers' OTC Bulletin Board
(the "NASD OTC Bulletin Board") was $3.375 per share.
 
                            ------------------------
 
    SEE "RISK FACTORS" BEGINNING ON PAGE  3 OF THIS PROSPECTUS FOR A  DISCUSSION
OF  CERTAIN FACTORS THAT  SHOULD BE CONSIDERED BY  PROSPECTIVE PURCHASERS OF THE
SHARES.
 
                             ---------------------
 
THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND
      EXCHANGE COMMISSION NOR  HAS THE COMMISSION  PASSED UPON  THE
             ACCURACY  OR ADEQUACY OF  THIS PROSPECTUS. ANY
                     REPRESENTATION TO THE CONTRARY IS A
                                  CRIMINAL OFFENSE.
 
                            ------------------------
 
<TABLE>
<CAPTION>
                                                       UNDERWRITING                            PROCEEDS TO
                                     PRICE TO         DISCOUNTS AND        PROCEEDS TO           SELLING
                                    PUBLIC (1)       COMMISSIONS (1)         COMPANY         SHAREHOLDERS (2)
<S>                             <C>                 <C>                 <C>                 <C>
Per Share.....................        $3.375               $--                  $0                $3.375
Total.........................    $19,029,242.25           $--                  $0            $19,029,242.25
</TABLE>
 
(1) The Selling Shareholders may sell the Shares to or through dealers at market
    prices prevailing at the time of sale, at prices related to such  prevailing
    market  prices or at negotiated prices.  The above computations are based on
    the last reported sales  price of a  share of Common Stock  as of March  25,
    1996  and do not necessarily  reflect the prices of  shares to the public on
    the dates the transactions are actually effected.
 
(2) Expenses  of this  Offering, estimated  at $82,500.00,  are payable  by  the
    Company.
 
                            ------------------------
 
              THE DATE OF THIS PROSPECTUS IS               , 1996
<PAGE>
                             ADDITIONAL INFORMATION
 
    The   Company  has  filed   a  Registration  Statement   on  Form  S-2  (the
"Registration Statement")  under the  Securities Act  of 1933,  as amended  (the
"Securities   Act"),   with  the   Securities   and  Exchange   Commission  (the
"Commission"), Washington, D.C., with respect to the Shares offered hereby.  The
Prospectus does not contain all of the information set forth in the Registration
Statement  and the exhibits thereto. For further information with respect to the
Company and the Shares, reference is made to the Registration Statement and  the
exhibits  thereto. Statements made in this Prospectus  as to the contents of any
contract or other document referred to are not necessarily complete, and in each
instance reference is made to the copy of such contract or other document  filed
as an exhibit to the Registration Statement, each such statement being qualified
in all respects by such reference.
 
    The  Registration  Statement is  available  for review  at  the Commission's
offices in Washington,  D.C. All or  part of the  Registration Statement may  be
inspected  and  copied,  upon payment  of  the  prescribed fees,  at  the Public
Reference Section of  the Commission,  450 Fifth Street  N.W., Judiciary  Plaza,
Washington, D.C. 20549-1004.
 
    In addition, the Company is subject to the informational requirements of the
Securities  Exchange  Act  of 1934,  as  amended  (the "Exchange  Act"),  and in
accordance therewith files reports, proxy statements and other information  with
the  Commission. Such  reports, proxy  statements and  other information  can be
inspected and copied  at, and  copies of  such material  obtained at  prescribed
rates  from, the public reference facilities maintained by the Commission at 450
Fifth Street,  N.W., Judiciary  Plaza, Washington,  D.C. 20549-1004  and at  the
Commission's  regional offices located at 7  World Trade Center, Suite 1300, New
York, New York 10048 and Citicorp  Center, 500 West Madison Street, Suite  1400,
Chicago, Illinois 60661-2511.
 
    A  copy of  the Company's Annual  Report on  Form 10-KSB for  the year ended
December 31, 1994  and the  Company's Quarterly Report  on Form  10-QSB for  the
period ended September 30, 1995 are being delivered with this Prospectus.
 
                INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE
 
    The  following document filed  with the Commission  pursuant to the Exchange
Act is incorporated in this Prospectus by reference:
 
    1.  The Company's Annual Report on  Form 10-KSB for the year ended  December
       31, 1995.
 
    In  addition, all documents filed by the  Company pursuant to Section 13, 14
or 15(d) of the Exchange Act after the date of this Prospectus and prior to  the
termination  of this Offering shall be deemed to be incorporated by reference in
this Prospectus  and to  be  a part  hereof  from the  date  of filing  of  such
documents (such documents, and the documents enumerated above, being hereinafter
referred to as "Incorporated Documents").
 
    Any  statement contained in  an Incorporated Document shall  be deemed to be
modified or  superseded for  purposes of  this Prospectus  and the  Registration
Statement  of which it is a part to the extent that a statement contained herein
or in any other subsequently filed  Incorporated Document or in an  accompanying
prospectus  supplement modifies or supersedes such statement. Any such statement
so modified  or  superseded  shall not  be  deemed,  except as  so  modified  or
superseded,  to  constitute  a  part of  this  Prospectus  or  such Registration
Statement.
 
    The Company will provide  without charge to  each person to  whom a copy  of
this  Prospectus has been delivered, on the  written or oral request of any such
person, a copy of any or all of the Incorporated Documents, other than  exhibits
to  such  documents,  unless  such  exhibits  are  specifically  incorporated by
reference therein. Requests should be  directed to David Porter, Vice  President
and  Chief  Financial Officer,  Athena  Medical Corporation,  10180  S.W. Nimbus
Avenue, Suite J-5, Portland,
 
                                       2
<PAGE>
Oregon 97223, telephone (503) 968-8800. The information relating to the  Company
contained  in this Prospectus does not purport to be comprehensive and should be
read together with the information contained in the Incorporated Documents.
 
                                  RISK FACTORS
 
    Prospective investors should consider  the following factors, among  others,
in  making a decision concerning purchase of  the shares of Common Stock offered
hereby:
 
    LACK OF REVENUES  FROM PRODUCTS; EARLY  STAGE OF PRODUCT  DEVELOPMENT.   The
Company's current product -- the Fresh 'n Fitr-Registered Trademark- interlabial
pad  (the Padette), and products in development, the Tampette collection device,
the AWARE-TM-  pregnancy  test (the  "Pregnancy  Test") and  other  contemplated
diagnostic  products -- are in the early stages of development or marketing. See
"-- Government Regulation."  There have  been no significant  revenues from  the
Padette  and  there have  been no  revenues  at all  from the  Tampette-TM-, the
Pregnancy Test  or  from  the  diagnostic  products  in  development.  Potential
investors  should be  aware of the  problems, delays,  expenses and difficulties
encountered by any company whose products are in an early stage of  development,
many  of which may be  beyond the Company's control.  These include, but are not
limited  to,  unanticipated   developmental,  testing,  regulatory   compliance,
manufacturing  and marketing costs  and competition. In  addition, the Company's
products are subject to the risks inherent in new products. These risks  include
the  absence of any assurance that  products in development will be successfully
developed, or that the Company's  products, once developed, can be  successfully
manufactured, will be commercially successful or will not become obsolete within
a  short  time after  their  development. Moreover,  the  costs of  research and
development and clinical trials for new products cannot be reliably forecast and
may substantially exceed the Company's expectations and financial resources.
 
    OPERATING LOSSES.   During the  nine months  ended September  30, 1995,  the
Company  incurred losses  of $3,090,023. In  1996 the Company  expects losses to
continue as  the  costs  of  marketing, research  and  development  and  related
administrative  activities  are expected  to exceed  income from  product sales.
These losses  are  expected to  be  funded  from the  Company's  revenues,  cash
reserves and future financing, if any. See "-- Need for Funds."
 
    NEED  FOR  FUNDS.   The Company  expects to  raise additional  funds through
equity and/or debt financing for  the development, manufacture and marketing  of
its  planned products. These  funds may not  be available or  available on terms
favorable to the Company  or its shareholders. The  inability of the Company  to
obtain  such financing could  adversely affect the  Company. In addition, future
financing could have a dilutive effect on holders or purchasers of the Shares.
 
    MANUFACTURING RISKS.  The Company  currently manufactures the Padette. As  a
manufacturer, the Company will continually face risks regarding the availability
and  costs of raw materials and labor, the potential need for additional capital
equipment,  increased  maintenance  costs,  plant  and  equipment  obsolescence,
quality control and excess capacity. A disruption in the Company's production or
distribution  could have  a material adverse  effect on  the Company's financial
results.  The  Company  currently  purchases  certain  raw  materials  from  one
supplier. Although the Company does not believe it would be difficult to replace
these  suppliers, the Company has  not approved other suppliers  for the sale of
certain raw materials to the Company.
 
    UNCERTAIN ABILITY TO MANAGE GROWTH.   The Company anticipates that in  order
to  achieve success in  its industry, the  Company will be  required to increase
rapidly its sales, production and  employee base. The Company anticipates  these
increases  will place significant  demands on the  Company's management, working
capital and financial  and management control  systems. The Company  may not  be
able to meet the demands of future growth. Any inadequacies in these areas could
have  a material adverse  effect on the  Company's business, financial condition
and results of operations.
 
    RISKS OF INTERNATIONAL  BUSINESS.   The Company's  business is  and will  be
subject  to the risks generally  associated with doing business internationally,
including changes in demand resulting from
 
                                       3
<PAGE>
fluctuations in exchange rates, foreign  governmental regulation and changes  in
economic  conditions. These factors, among others, could influence the Company's
ability to  sell  its  products  in  international  markets.  In  addition,  the
Company's  business  is subject  to the  risks  associated with  legislation and
regulation relating  to imports,  including quotas,  duties or  taxes and  other
charges,  restrictions and retaliatory actions on  imports to other countries in
which the Company's products may be sold or manufactured.
 
    POTENTIAL ADVERSE IMPACT OF OFFERING ON  MARKET PRICE OF COMMON STOCK.   The
number  of  Shares  being offered  pursuant  to  the Prospectus  by  the Selling
Shareholders represents approximately 52  percent of the  total common stock  of
the  Company  outstanding at  December 31,  1995, assuming  the exercise  of all
options and  warrants held  by the  Selling Shareholders  covering Shares  being
registered  hereby.  See  "Principal  and  Selling  Shareholders."  Each Selling
Shareholder intends to offer  his, her or  its Shares at such  time and in  such
manner as he, she or it deems appropriate. Other than certain contractual volume
limitations  relating to  the sale  of Shares  by certain  Selling Shareholders,
there are no agreements between the Selling Shareholders and the Company or,  to
the  Company's knowledge,  among the Selling  Shareholders, with  respect to the
sale of Shares.  If Selling Shareholders  were simultaneously to  offer a  large
amount  of Shares in the market, the  market price of the Company's common stock
could be adversely affected. See "Principal and Selling Shareholders" and  "Plan
of Distribution."
 
    TRADING  MARKET  FOR  SHARES.   Trading  of  the Company's  common  stock is
currently conducted  in the  over-the-counter market  on the  NASD OTC  Bulletin
Board or the "pink sheets." As a result, stockholders may find it more difficult
to  dispose of, or obtain  accurate quotations as to  the price of, common stock
than if the common stock were  listed on the National Association of  Securities
Dealers  Automated  Quotation System  (the "NASDAQ")  or another  national stock
exchange. In addition, the  volume of trading  in the common  stock may be  very
limited on a daily basis.
 
    VOLATILITY  OF STOCK  PRICE.  There  has been significant  volatility in the
market price  of the  Company's common  stock.  During 1995,  the price  of  the
Company's  common stock  ranged from $7  3/4 per share  to $2 1/2  per share. In
addition,  there  has  been  significant  volatility  in  the  market  price  of
securities   of  early  stage  companies,  technology  companies  generally  and
biotechnology companies  in  particular.  Various  factors,  including  but  not
limited  to announcements by  the Company or  its competitors concerning product
developments, patents  or  proprietary  rights,  may  significantly  affect  the
Company's  business and the market  price of the common  stock. These factors as
well as general economic  conditions such as recessions  or high interest  rates
may adversely affect the market price of the Company's common stock.
 
    PENDING  LEGAL PROCEEDINGS.  The Company has  been named as a defendant in a
civil action brought  in the Circuit  Court of Oregon  for Washington County  by
Kassia  International Incorporated (the "Plaintiff"). The complaint alleges that
the Company breached its obligations to  complete the purchase of the  Plaintiff
in  the spring  of 1995  and seeks  damages of  up to  $6 million  under various
theories. Although  the  Company  intends  to  vigorously  defend  against  such
lawsuit,  the Company  cannot predict  the outcome of  the lawsuit.  An award of
damages or the expenditure of significant sums even in the successful defense of
the case  could  have a  material  adverse  effect on  the  Company's  financial
condition and results of operations. See "Recent Developments."
 
    COMPETITION.   The  Company's current  products and  products in development
will compete with  products from other  companies that have  more employees  and
substantially  greater  research,  financial and  marketing  resources  than the
Company. Many of these  competitors also have the  resources to manufacture  and
market  their own products, which  in many cases the Company  may not be able to
do.
 
    PATENTS, TRADEMARKS  AND  PROPRIETARY  INFORMATION.   In  1987  the  Company
acquired exclusive worldwide license to six U.S. patents (one of which has since
expired)  and additional foreign patents in  the United Kingdom, Germany, Canada
and Japan, covering the Padette. Additionally, the Company was assigned a patent
issued in 1991 used  in manufacturing the Padette  and has filed for  additional
applications of its own. The Company also anticipates filing patent applications
for protection on
 
                                       4
<PAGE>
future  products and  technology. The term  for patents  issuing on applications
filed on or after June 8, 1995 is  20 years from the date of application or,  if
the  application contains a  specific reference to  an earlier filed application
under 35 U.S.C. SectionSection120, 121 or Section365(c), 20 years from the  date
on which the earliest such application was filed. The term of patents issuing on
applications  filed before  June 8,  1995, is  the greater  of the  20-year term
described above or 17 years from grant, depending on the amount of time  between
application  and issuance. There can be no assurance that patents will be issued
or upheld  or that  additional patents  will be  obtained or  that patents  will
provide significant protection or be beneficial to the Company.
 
    The issuance of patents to the Company or to a licensor is not conclusive as
to  validity or as to the enforceable  scope of claims therein. The validity and
enforceability of a patent can be  challenged by litigation after its  issuance,
and,  if the outcome of  such litigation is adverse to  the owner of the patent,
the owner's rights  could be diminished  or withdrawn. The  issuance of  patents
covering   any  of  the  Company's  products  may  be  insufficient  to  prevent
competitors from essentially  duplicating the  product by  designing around  the
patented  aspects. The patent laws  of other countries may  differ from those of
the United  States  as  to  the patentability  of  the  Company's  products  and
processes. Moreover, the degree of protection afforded by foreign patents may be
different from that in the United States.
 
    The   technologies  used  by  the  Company  may  infringe  upon  patents  or
proprietary technology of  others. The  cost of enforcing  the Company's  patent
rights  in lawsuits that  the Company may bring  against infringers or defending
itself against infringement  charges by  other patent  holders may  be high  and
could adversely affect the Company.
 
    The  Company has trademarks in Fresh n'Fit and a butterfly logo. The Company
has received notice from  another company claiming that  such other company  has
the  prior  right  to  use  the  "Athena"  name.  The  Company  is  currently in
discussions with such  company. The  Company may in  the future  be required  to
refrain  from using the "Athena" name. To  date, the Company has not prominently
featured the "Athena" name  on its products and  therefore the Company  believes
that  refraining from its use on products in the future will not have a material
adverse effect on the Company.
 
    Trade secrets  and  confidential know-how  are  important to  the  Company's
scientific  and commercial  success. Although the  Company seeks  to protect its
proprietary  information  through  confidentiality  agreements  and  appropriate
contractual  provisions, others  may develop  independently the  same or similar
information or gain access to proprietary information of the Company.
 
    GOVERNMENT REGULATION.   Many  of the  Company's activities  are subject  to
regulation  by various  local, state and  federal regulatory  authorities in the
United States and  by governmental  authorities in foreign  countries where  its
products may be marketed.
 
    Some  of  the Company's  contemplated products  will  require Food  and Drug
Administration ("FDA") approval and approval  from similar authorities in  other
countries.  Obtaining such approvals  may be a  lengthy and expensive proceeding
often involving extensive  testing and  clinical trials  to demonstrate  safety,
reliability and efficacy. In addition, the process of obtaining FDA approval may
be   subject  to  change  in  regulations  resulting  in  unexpected  costs  and
uncertainty. The  Company  may  not  be  able  to  comply  with  the  applicable
requirements  and necessary approvals  may not be  granted. Moreover, the extent
and impact of  future governmental  regulation cannot be  predicted. Failure  to
comply  with the regulatory requirements applicable to the Company may result in
fines, injunctions,  civil penalties,  recall or  product seizure,  among  other
penalties.
 
    The  Padette  has received  approval for  over-the-counter marketing  in the
United States under a 510(k) pre-market notification submission to the FDA as  a
Class  II  device.  No  further FDA  requirements  for  clinical  evaluation are
expected. Requests for  regulatory approval for  marketing in several  countries
have  been made.  Regulatory approval  has been  obtained in  China. The Company
cannot predict when or  whether approvals in other  countries will be  obtained.
The Tampette and the Company's contemplated diagnostic products are still in the
development stage and have yet to
 
                                       5
<PAGE>
complete  clinical trial. See "-- Lack of Revenues from Products; Early State of
Product Development." The Company anticipates submitting data to the FDA for the
Tampette and the Pregnancy Test. There can be no assurance, however, as to when,
if ever, such data will be submitted  to the FDA or necessary FDA approval  will
be obtained.
 
    DEPENDENCE  ON MANAGEMENT AND  CONSULTANTS.  The Company  depends to a large
extent upon the abilities and continued participation of its current  directors,
executive officers and consultants. The loss of any of these people could have a
serious  adverse effect upon the Company's business. The Company may not be able
to attract and retain key personnel  with the skills and expertise necessary  to
manage  its business. The  Company does not  have key-man life  insurance on the
lives of any of its personnel. The Company has employment contracts with William
H. Fleming,  the Company's  President, Chief  Operating Officer,  Secretary  and
Director;  and John F. Perry, the Company's Chief Executive Officer and Chairman
of the  Board.  In  addition,  the  Company  has  contracts  with  most  of  its
consultants.   Competition   for  management   and   scientific  staff   in  the
biotechnology, biomedical and health care fields is intense. The Company may not
be able  to  continue  to  employ  personnel  and  consultants  with  sufficient
expertise to satisfy the Company's needs.
 
    PRODUCT  LIABILITY.   The Company  could be  subject to  claims for personal
injuries or  other damages  resulting  from its  products. The  Company  carries
general  liability  insurance,  including products  liability  insurance  in the
amount of $2,000,000. While there have been no product liability claims  against
the  Company,  in  the event  any  claims  for amounts  exceeding  its insurance
coverage were  successful, they  could have  a material  adverse effect  on  the
Company.  The Company's insurance may not adequately protect the Company against
all such liabilities. The Company's insurance does not cover actions brought  in
countries  other than  the United States.  The Company's current  product is not
intended for internal  use and therefore  the Company does  not consider  claims
relating  to toxic  shock syndrome  to be  a risk  to the  Company. However, the
Company cannot guarantee that the product will not be used internally by persons
misusing the  product.  Toxic shock  syndrome  is excluded  from  the  Company's
insurance policy.
 
    EXERCISE  OF  WARRANTS  AND  OPTIONS;  POTENTIAL  ADVERSE  IMPACT  OF SHARES
ELIGIBLE FOR FUTURE SALES. As of  February 29, 1996, 2,136,530 shares of  Common
Stock were subject to outstanding stock options under the Company's Stock Option
Plan  at a  weighted average  exercise price  of $1.57  per share  and 3,352,900
shares were issuable upon exercise of outstanding warrants at a weighted average
exercise price of $1.66  per share. While outstanding  warrants and options  are
exercisable,  the holders thereof have the opportunity  to profit from a rise in
the market price of the common stock. The Company may find it more difficult  to
raise  additional equity capital while the warrants and options are outstanding.
At any time when the  holders might be expected  to exercise their warrants  and
options,  the Company would probably be able to obtain additional equity capital
on terms more favorable  than those provided in  the warrants and options  being
exercised.  Holders of  warrants and options  do not  have any of  the rights or
privileges of stockholders of the Company prior to exercise of the warrants  and
options.
 
    Sales  of substantial  amounts of the  Company's common stock  in the public
market by existing shareholders could adversely  affect the price of the  common
stock.  In  addition to  the 5,638,294  shares of  common stock  offered hereby,
2,435,729 shares are freely  tradable under the federal  securities laws to  the
extent  they are  not held by  affiliates of the  Company or are  not subject to
certain  contractual  volume  restrictions.  In  February  1996,  an  additional
1,295,847  shares became eligible for resale subject to compliance with Rule 144
under the Securities Act and in  June 1996, an additional 1,197,120 shares  will
be  eligible for resale under Rule 144.  In general, under Rule 144 as currently
in effect,  any  person  (or  persons  whose  shares  are  aggregated)  who  has
beneficially  owned restricted securities for at  least two years is entitled to
sell, within any three-month period, a number of shares that does not exceed the
greater of (i) 1% of  the then outstanding shares  of the issuer's common  stock
and  (ii)  the average  weekly  trading volume  during  the four  calendar weeks
preceding such sale, provided that  certain public information about the  issuer
as  required by Rule 144 is then  available and the seller complies with certain
other requirements.  A  person  who  is  not  an  affiliate,  has  not  been  an
 
                                       6
<PAGE>
affiliate  within three  months prior  to sale,  and has  beneficially owned the
restricted securities for at least three  years is entitled to sell such  shares
under Rule 144(k) without regard to any of the limitations described above.
 
    The  Company intends to file a registration  statement on Form S-8 under the
Securities Act by late 1996. Such  registration statement would cover shares  of
Common  Stock reserved  for issuance under  the Company's Stock  Option Plan and
certain warrants that are not being registered pursuant to this offering.
 
    ABSENCE OF DIVIDENDS.  The Company has not paid any dividends on its  Common
Stock  since its inception and  does not anticipate paying  any dividends in the
foreseeable future. Earnings of the Company, if any, are expected to be used  to
finance  the development  and expansion  of the  Company's business.  Any future
decision with  respect  to dividends  will  depend on  future  earnings,  future
capital  needs and the Company's operating  and financial condition, among other
factors. See "Description of Securities -- Common Stock."
 
                                       7
<PAGE>
                       PRINCIPAL AND SELLING SHAREHOLDERS
 
    The following table sets forth information as of March 1, 1996 regarding the
beneficial ownership of  common stock by  (a) each  person who is  known to  the
Company  to  be  the  beneficial  owner of  greater  than  five  percent  of the
outstanding shares of common  stock, (b) each director  of the Company, (c)  the
Chief Executive Officer of the Company and other officers who received in excess
of  $100,000 in  compensation for  1995, (d) the  directors and  officers of the
Company as a group and (e) each Selling Shareholder:
<TABLE>
<CAPTION>
                                                                                                     PERCENTAGE OF
                                                                                                    OUTSTANDING (3)
                                                                                                 ----------------------
                                                       SHARES BENEFICIALLY   SHARES REGISTERED     BEFORE      AFTER
5% SHAREHOLDERS, DIRECTORS AND OFFICERS                     OWNED (1)          FOR SALE (2)        SALES     SALES (4)
- -----------------------------------------------------  -------------------  -------------------  ----------  ----------
<S>                                                    <C>                  <C>                  <C>         <C>
Robert L. Buck.......................................      150,000(5)               --                 1.6%        1.6%
10180 S.W. Nimbus Ave., Suite J-5
Portland, OR 97223
Capital Consultants, Inc. ...........................    3,170,000(6)         3,120,000               35.2%      *
2300 SW First Ave.
Portland, OR 97201
Cort MacKenzie Securities, Inc.                          1,354,335(7)         1,084,335(7)            13.3%        2.6%
5335 S.W. Meadows Road, Suite 270
Lake Oswego, OR 97035
William H. Fleming...................................      807,595(8)               --                 8.3%        8.3%
10180 S.W. Nimbus Ave., Suite J-5
Portland, OR 97223
John F. Perry........................................      960,710(9)               --                10.0%       10.0%
4 Sawgrass Village, Suite 220B
Ponte Vedra, FL 32082
James E. Reinmuth....................................      219,500(10)              --                 2.4%        2.4%
5171 Solar Heights Drive
Eugene, OR 97405
Carol A. Scott.......................................            0(11)              --               *           *
1834 Park Blvd.
Palo Alto, CA 94306
RoseAnna Sevcik......................................       12,500(12)(13)          --               *           *
1300 W. Mockingbird Lane
Dallas, TX 75247-4921
Sovereign Ventures L.L.C.............................      897,135(14)              --                10.0%       10.0%
Attn: Michael C. Hubbard
Suite 1105
One S.W. Columbia
Portland, OR 97258
Mark T. Waller.......................................      460,000(12)(15)      500,000(15)(16)        4.9%          0%
1820 North Shore Road
Lake Oswego, OR 97034
All directors and officers as a group
 (seven).............................................    2,200,305(17)              --                20.5%       20.5%
 
<CAPTION>
 
                                                                                                     PERCENTAGE OF
                                                                                                    OUTSTANDING (3)
                                                                                                 ----------------------
                                                       SHARES BENEFICIALLY   SHARES REGISTERED     BEFORE      AFTER
OTHER SELLING SHAREHOLDERS                                  OWNED (1)          FOR SALE (2)        SALES     SALES (4)
- -----------------------------------------------------  -------------------  -------------------  ----------  ----------
<S>                                                    <C>                  <C>                  <C>         <C>
John Robert Booth....................................       17,411(18)           17,411(18)          *               0%
Esler Stephens & Buckley.............................       90,000(12)          100,000(16)(19)      *               0%
</TABLE>
 
                                       8
<PAGE>
<TABLE>
<CAPTION>
                                                                                                     PERCENTAGE OF
                                                                                                    OUTSTANDING (3)
                                                                                                 ----------------------
                                                       SHARES BENEFICIALLY   SHARES REGISTERED     BEFORE      AFTER
OTHER SELLING SHAREHOLDERS                                  OWNED (1)          FOR SALE (2)        SALES     SALES (4)
- -----------------------------------------------------  -------------------  -------------------  ----------  ----------
<S>                                                    <C>                  <C>                  <C>         <C>
Charles E. Finegan, Jr...............................      173,300(20)           18,000(12)            1.9%        1.7%
First Coast Sales, Inc...............................        8,333(12)            5,000(12)          *               0%
G. Dale Garlow.......................................      302,199(21)          302,199(21)            3.4%          0%
Lane Powell Spears Lubersky..........................       18,400(12)           18,400(12)(22)      *               0%
Donald P. Leach......................................      302,199(21)          302,199(21)            3.4%          0%
H. Thad Morris.......................................       10,000(12)           10,000(12)          *           *
Richard T. Schroeder.................................      383,428(23)           52,000                4.2%        3.5%
Michael D. Stewart...................................       35,000(12)           35,000(12)          *               0%
Alfred E. Thurber, Jr. ..............................      170,000(20)           18,000(12)            1.9%        1.7%
Julie Tooze..........................................        5,500(24)            2,750(24)          *           *
Donald Weckstein.....................................       20,000(12)           20,000(12)          *               0%
James R. Wilson......................................      283,428(25)           32,000                3.1%        2.8%
John S. Woolley......................................        1,000(12)            1,000(12)          *               0%
</TABLE>
 
- --------------------------
* Less than 1%.
 
  (1) "Beneficial Ownership" is defined pursuant to Rule 13d-3 of the Securities
      Exchange Act of 1934, as amended (the "Exchange Act"), and generally means
      any persons,  who  directly,  or  indirectly,  have  or  share  voting  or
      investment  power with respect to a security.  A person shall be deemed to
      be the beneficial  owner of a  security if  that person has  the right  to
      acquire beneficial ownership of such security within sixty days, including
      but  not  limited  to, any  right  to  acquire such  security  through the
      exercise of any option or warrant or through the conversion of a security.
 
  (2) Includes shares that may be sold pursuant to this Prospectus. However,  in
      some cases these shares may instead be sold pursuant to Rule 144 under the
      Securities  Act and in some  cases may not be sold  at all during the time
      this Prospectus may be used for sales. See "Plan of Distribution."
 
  (3) Percent of class for any  shareholder listed is calculated without  regard
      to  shares of common stock issuable to others upon exercise of outstanding
      stock options or warrants.  Any shares a shareholder  is deemed to own  by
      having  the right  to acquire by  exercise of  an option or  a warrant are
      considered to be outstanding  solely for the  purpose of calculating  that
      shareholder's ownership percentage.
 
  (4) Assumes  the sale  pursuant to  the Offering of  all shares  listed in the
      "Shares Registered for Sale" column. Also assumes that none of the  listed
      shareholders   sells  shares  not  listed  in  such  column  or  purchases
      additional shares in this Offering or otherwise except pursuant to certain
      outstanding options or warrants.
 
  (5) Consists solely of shares  subject to options  exercisable within 60  days
      after  March 1, 1996.  Does not include 150,000  shares subject to options
      exercisable more than 60 days after March 1, 1996.
 
  (6) Capital Consultants,  Inc. ("CCI")  is  an investment  adviser  registered
      under  Section 203  of the  Investment Advisers  Act of  1940 and  has, on
      behalf of  certain of  its clients,  the sole  voting power  and the  sole
      investment  power with respect to the shares. Includes 31,200 shares owned
      by CCI. Includes 50,000 shares subject  to warrants held by CCI on  behalf
      of certain of its clients exercisable within 60 days after March 1, 1996.
 
  (7) Includes  1,224,750 shares subject to  warrants exercisable within 60 days
      after March  1, 1996.  270,000 shares  listed in  the shares  beneficially
      owned  column are  beneficially owned by  Thomas C.  Stewart, President of
      Cort MacKenzie Securities, Inc. 308,750 of the shares registered for  sale
      are  beneficially owned by Cort MacKenzie  & Thomas, Inc. ("CMT"). CMT has
      agreed not to sell, within
 
                                       9
<PAGE>
      any three-month period,  the greater  of (i)  1% of  the then  outstanding
      shares  of the Company's common stock  and (ii) the average weekly trading
      volume during the four calendar weeks preceding such sale.
 
  (8) Includes 5,170 shares owned by  William H. Fleming's wife, the  beneficial
      ownership  of which Mr. Fleming disclaims. Includes 672,140 shares subject
      to options  exercisable within  60  days after  March  1, 1996.  Does  not
      include  75,000 shares  subject to options  exercisable more  than 60 days
      after March 1, 1996.
 
  (9) Includes 692,140  shares subject  to options  exercisable within  60  days
      after  March 1,  1996. Does not  include 75,000 shares  subject to options
      exercisable more than 60 days after March 1, 1996.
 
 (10) Includes 12,500 shares subject to options exercisable within 60 days after
      March 1, 1996.  Includes 160,000  shares subject  to warrants  exercisable
      within 60 days after March 1, 1996. Does not include 37,500 shares subject
      to options exercisable more than 60 days after March 1, 1996.
 
 (11) Ms.  Scott has  options for  60,000 shares  exercisable more  than 60 days
      after March 1, 1996.
 
 (12) Consists solely  of  shares subject  to  warrants or  options  exercisable
      within 60 days after March 1, 1996.
 
 (13) Does not include 37,500 shares subject to options exercisable more than 60
      days after March 1, 1996.
 
 (14) Sovereign  Ventures L.L.C.  is an  Oregon limited  liability company owned
      equally  by  Michael  C.  Hubbard   and  Denis  R.  Burger.  Mr.   Hubbard
      beneficially  owns an additional 150,000 shares. Yamhill Valley Vineyards,
      which is owned by Mr. Burger and his wife, beneficially owns an additional
      75,000 shares.
 
 (15) Shares registered  for  sale include  40,000  shares subject  to  warrants
      exercisable  if the Company's stock  does not trade at  a minimum of $8.00
      per share for five consecutive trading days before August 15, 1996.
 
 (16) Mr. Waller  and Esler  Stephens &  Buckley have  agreed that,  during  the
      period  that  the Registration  Statement  is effective,  they  shall sell
      shares only during a 60-day period beginning two days after the filing  by
      the  Company of each 10-QSB or 10-KSB and that each of them shall not sell
      in any single trading day more than  the greater of (i) 1% of the  average
      daily  reported volume  of trading  of the  Company's shares  for the four
      preceding calendar weeks or (ii) 2,500 shares (with respect to Mr. Waller)
      or 1,000 shares (with respect to Esler Stephens & Buckley).
 
 (17) Includes 1,749,280  shares subject  to  options and  warrants  exercisable
      within 60 days after March 1, 1996. Includes 5,170 shares owned by William
      H.   Fleming's  wife,  the  beneficial  ownership  of  which  Mr.  Fleming
      disclaims.
 
 (18) Includes 1,540 shares subject to warrants exercisable within 60 days after
      March 1, 1996.
 
 (19) Includes 10,000 shares subject to warrants exercisable if Company's  stock
      does  not trade at $8.00 or above for five consecutive trading days before
      August 15, 1996.
 
 (20) Includes 160,000 shares  subject to  warrants exercisable  within 60  days
      after March 1, 1996.
 
 (21) Includes  26,730  shares subject  to warrants  exercisable within  60 days
      after March 1, 1996. Messrs. Garlow  and Leach have agreed that they  will
      not  sell the greater of (i) in any single trading day more than 1% of the
      average daily reported volume of trading  of the Company's shares for  the
      four   preceding  calendar  weeks  or  (ii)  12,500  shares  in  any  five
      consecutive trading days.
 
 (22) Lane Powell Spears Lubersky has agreed  not to sell in any single  trading
      day more than 3,000 shares.
 
 (23) Includes  260,000 shares  subject to  warrants exercisable  within 60 days
      after March  1, 1996.  Also includes  30,000 shares  owned by  Richard  T.
      Schroeder's   wife,  the  beneficial  ownership  of  which  Mr.  Schroeder
      disclaims.
 
 (24) Consists solely  of  2,750 shares  subject  to options  and  2,750  shares
      subject to warrants exercisable within 60 days after March 1, 1996.
 
 (25) Includes  160,000 shares  subject to  warrants exercisable  within 60 days
      after March 1, 1996.
 
                                       10
<PAGE>
                           DESCRIPTION OF SECURITIES
 
COMMON STOCK
 
    The authorized capital stock of the Company consists of 33,000,000 shares of
common stock, $.01  par value per  share. As  of December 31,  1995, there  were
8,948,243  shares of common stock outstanding.  All of the outstanding shares of
Common Stock are fully paid and nonassessable.
 
    Holders of Common Stock are entitled  to receive dividends as may from  time
to  time be declared  by the Board  of Directors out  of funds legally available
therefor and to one vote per share on all matters on which the holders of Common
Stock are entitled  to vote.  The current  policy of  the Company  is to  retain
earnings  to provide funds for the operation  and expansion of its business. The
Company has never paid any cash dividends,  and the Board of Directors does  not
anticipate paying cash dividends in the foreseeable future. See "Risk Factors --
Absence of Dividends." Holders of common stock do not have any cumulative voting
rights  or conversion,  pre-emptive, redemption or  sinking fund  rights. In the
event of a  liquidation, dissolution or  winding up of  the Company, holders  of
Common  Stock are entitled to share equally and ratably in the Company's assets,
if any, remaining after the payment of all liabilities of the Company.
 
    The holders of Common Stock are entitled to one vote for each share held  on
all matters submitted to the shareholders.
 
CERTAIN ANTIDILUTION RIGHTS
 
    Holders  of common stock  who owned shares  of Common Stock  on February 17,
1994 have  the right  to  receive additional  shares  of Common  Stock  (without
consideration)  sufficient to maintain their percentage ownership if the Company
issues Common Stock (or warrants or options to acquire Common Stock) on or after
February 17, 1994 and before February 17, 1997 at a price of less than $.40  per
share. No other holders of Common Stock have antidilution rights.
 
CHANGE IN CONTROL
 
    The  Nevada  Control Share  Acquisition Act  places certain  restrictions on
acquisition of control shares,  similar to those  found in other  jurisdictions.
The Company has opted, as permitted by Nevada law, to provide in its bylaws that
this  Act does not  apply to acquisition  of shares of  the Company's stock. The
Company's articles and bylaws  do not contain any  provisions that would  delay,
defer or prevent a change in control of the Company.
 
INDEMNIFICATION OF DIRECTORS AND OFFICERS
 
    Article  Twelve of the Company's Articles  of Incorporation, as amended, and
Article VIII of  the Company's Bylaws  provide that the  Company is required  to
indemnify  current or  former directors,  officers, employees  or agents  of the
Company  to  the  fullest  extent  permitted  by  Nevada  law.  The  rights   of
indemnification under the Articles and Nevada law are not exclusive of any other
rights of indemnification to which the persons indemnified may be entitled under
any  agreement,  vote  of shareholders  or  directors or  otherwise.  Insofar as
indemnification  for  liabilities  arising  under  the  Securities  Act  may  be
permitted  to directors, officers or persons controlling the Company pursuant to
the foregoing provisions, the Company has  been informed that in the opinion  of
the Commission such indemnification is against public policy as expressed in the
Securities Act and is therefore unenforceable.
 
                              PLAN OF DISTRIBUTION
 
    The  Shares may be sold from time to time by the Selling Shareholders, or by
pledgees, donees, transferees or other successors in interest. Such sales may be
made in the  over-the-counter market or  otherwise at prices  and at terms  then
prevailing  or  at  prices related  to  the  then current  market  price,  or in
negotiated transactions. The Shares may be sold by one or more of the following:
(a) a block trade in which the broker or dealer so engaged will attempt to  sell
the  Shares as  agent but  may position  and resell  a portion  of the  block as
principal to facilitate the transaction; (b) a purchase by a broker or dealer as
principal and resale by such broker or  dealer for its account pursuant to  this
Prospectus; and
 
                                       11
<PAGE>
(c)  ordinary  brokerage  transactions  and  transactions  in  which  the broker
solicits purchasers.  In effecting  sales,  brokers or  dealers engaged  by  the
Selling  Shareholders may arrange  for other brokers  or dealers to participate.
Brokers or  dealers  will receive  commissions  or discounts  from  the  Selling
Shareholders  in amounts  to be negotiated  immediately prior to  the sale. Such
brokers or dealers and any other participating brokers or dealers may be  deemed
to be "underwriters" within the meaning of the Securities Act in connection with
such  sales. In addition, any Shares covered by this Prospectus that qualify for
sale pursuant to Rule  144 may be  sold under Rule 144  rather than pursuant  to
this Prospectus.
 
    Under  agreements  that may  be entered  into  by the  Selling Shareholders,
dealers who participate  in the distribution  of the Shares  may be entitled  to
indemnification   by  the  Selling  Shareholders  against  certain  liabilities,
including liabilities under the Securities Act.
 
    Certain of the dealers may be customers of, including borrowers from, engage
in  transactions  with,  and  perform  services  for,  the  Company,  a  Selling
Shareholder  or  one or  more  of their  affiliates  in the  ordinary  course of
business.
 
    The Shares offered hereby may be distributed to purchasers in the states  of
Florida, Georgia, New Jersey, New York, Oregon and Washington.
 
                              RECENT DEVELOPMENTS
 
    LEASE  LINE OF CREDIT.  In January 1996 the Company received a lease line of
credit commitment from  First Portland  Leasing Corporation  ("FPLC") which  the
Company accepted (the "Commitment"). FPLC has agreed to lease up to an aggregate
of  $300,000 of equipment. Each lease term will be either 36 months at a monthly
rate factor of .03475  or 24 months at  a monthly rate factor  of .0495. At  the
maturity  of each lease term,  the Company will have  the option to purchase the
equipment at its fair market value at such time, renew the lease annually at the
fair rental value at such  time or return the  equipment to FPLC. Payment  under
the  leases  will  be secured  by  other  equipment owned  by  the  Company. The
Commitment states  that all  equipment must  be delivered  and accepted  by  the
Company by July 31, 1996.
 
    BOARD  OF DIRECTORS.  In  May 1995 the Company's  Board of Directors elected
James E.  Reinmuth and  RoseAnna Sevcik  as new  members of  the Board  to  fill
vacancies.  Mr.  Reinmuth  was elected  Treasurer  of  the Company  at  the same
meeting. Information with respect  to Ms. Sevcik and  Mr. Reinmuth is set  forth
below:
 
        Mr.  Reinmuth, age 55, has served as a director of the Company since May
    1995. Since July 1994, Mr. Reinmuth  has served as the Charles H.  Lundquist
    Distinguished  Professor  of  Business  at  the  University  of  Oregon. Mr.
    Reinmuth also  serves  as President  and  Chief Executive  Officer  of  Fuji
    Advanced Filtration, an industrial filter manufacturer. From 1976 until July
    1994,  Mr.  Reinmuth  served as  Dean  of  the College  of  Business  at the
    University of Oregon. Mr. Reinmuth also has served in several administrative
    positions within the University of Oregon  from 1988 until the present.  Mr.
    Reinmuth  is a director of Antivirals,  Inc., a pharmaceutical company, W.E.
    Simon and Sons Asia Ltd., a merchant bank in HongKong, Asia Capital Ltd., an
    investment bank in Sri Lanka,  and Capital Consultants, Inc., an  investment
    firm that is a Selling Shareholder in this offering.
 
        Ms.  Sevcik, age 32, has  served as a director  of the Company since May
    1995. Since February 1993,  Ms. Sevcik has  served as Vice  President-Senior
    Portfolio  Manager  of the  Life Insurance  Company  of the  Southwest. From
    February 1990  to  February 1993,  Ms.  Sevcik served  as  Senior  Portfolio
    Manager-Securities   Analyst  at  Securities  Management  and  Research,  an
    investment management services company.
 
    Jeffrey Grayson and Karen Anderegg resigned  as Directors of the Company  in
December  1995  and February  1996,  respectively. There  were  no disagreements
between the Company and either Mr. Grayson or Ms. Anderegg.
 
                                       12
<PAGE>
    At the  May 1995  meeting of  the Board,  the Company  established an  Audit
Committee  comprised of  John F.  Perry, James E.  Reinmuth and  Carol A. Scott,
Ph.D. The Audit Committee  oversees actions taken  by the Company's  independent
auditors.
 
    CONSULTING  AGREEMENTS.    In  November 1995,  the  Company  entered  into a
Consulting Agreement with Peter  Loftis for consulting services  in the area  of
trade relations, sales and marketing. Pursuant to the agreement, the Company has
agreed  to pay  Mr. Loftis  a fee  of $10,000  per month.  The Company  has also
granted Mr. Loftis warrants to purchase  100,000 shares of the Company's  common
stock  at  a  purchase price  of  $2.88  per share,  one-third  of  which vested
immediately, one-third of which  will vest after six  months of service and  the
remainder  of which vest after 12 months of service. The Consulting Agreement is
terminable by either party with 60 days' prior notice.
 
    In June 1995,  the Company entered  into a Consulting  Agreement with  David
Pitassi  for  consulting  services  in the  area  of  sales,  marketing, product
development and manufacturing. Pursuant to the agreement, the Company has agreed
to pay Mr. Pitassi $1,000 per month as a minimum payment. In addition,  services
rendered  over and above  one day per month  will be compensated  at the rate of
$250 per  hour. The  Company has  granted to  Mr. Pitassi  warrants to  purchase
100,000  shares of the Company's  common stock at a  purchase price of $2.88 per
share, one-third of which  vested immediately, one-third of  which will vest  on
June  30,  1996 and  the remainder  of which  will  vest on  June 30,  1997. The
agreement may be terminated by either party with 30 days' prior notice.
 
    DISTRIBUTION OF  PRODUCTS.    In  July 1995,  the  Company  entered  into  a
Distributor's Agreement with OSSCA International, Inc. ("OSSCA") with respect to
the  nonexclusive distribution of the Padette  to the United States military and
other United States  government agencies.  The term  of the  Agreement is  three
years  and may be extended  annually thereafter by the  parties. Pursuant to the
Agreement, OSSCA agreed to an initial order of 1,000,000 Padettes, and 6,000,000
Padettes per year.  The parties  have agreed that  OSSCA will  take delivery  of
Padettes  as soon as  the Company's products  are in distribution  in the United
States.
 
    In December  1995,  the  Company  entered into  an  agreement  with  Chinese
Business Services ("CBS") pursuant to which CBS became the exclusive distributor
for  direct sales of the Padette within China.  The term of the agreement is two
years with automatic one year renewals. The Agreement may also be terminated  by
the  Company if, among other reasons, CBS fails to meet certain minimum purchase
orders. The Company has also agreed to issue to CBS a warrant to purchase 10,000
shares (subject to decrease in the  event minimum purchase requirements are  not
met) of the Company's common stock at a purchase price of $4.00 per share.
 
    The  Company and Beijing Kang Mei Biological Products, Ltd., a joint venture
comprised of Cort MacKenzie & Thomas, Inc., and Fang-Hai Science and  Technology
(the  "Joint  Venture")  previously  entered  into  a  distribution  arrangement
relating to certain  countries in  the Far  East which  was recently  terminated
pursuant to an Amendment of Agreement (the "Amendment"). The parties agreed that
their  prior agreements are terminated and the  Company has agreed to pay to the
Joint Venture one-quarter of one U.S. cent for each Padette sold by the  Company
within  China during the three-year term commencing on the effective date of the
Amendment; provided, however, that  such payments shall  not exceed $100,000  in
any 12-month period.
 
    LEGAL  PROCEEDINGS.  The  Company has been  named as a  defendant in a civil
action brought in the  Circuit Court of Oregon  for Washington County by  Kassia
International  Incorporated (the  "Plaintiff"). The  complaint alleges  that the
Company breached its obligations  to complete the purchase  of the Plaintiff  in
the spring of 1995 and seeks damages of up to $6 million under various theories.
Although  the Company  intends to  vigorously defend  against such  lawsuit, the
Company cannot predict the outcome of the lawsuit. See "Risk Factors."
 
    The Company was in a dispute with  G. Dale Garlow, Donald P. Leach and  John
R.  Booth, shareholders of the Company who claimed they were entitled to certain
registration rights,  among other  matters (collectively,  "GL&B"). In  February
1996, the Company and GL&B entered into a
 
                                       13
<PAGE>
Settlement Agreement, Registration Rights Agreement and Release (the "Settlement
Agreement"),  pursuant  to  which  the Company  agreed  to  deliver  warrants to
purchase an  aggregate of  30,000 shares  of the  Company's common  stock at  an
exercise  price of  $1.50 per  share and 25,000  shares of  the Company's common
stock at  an exercise  price of  $3.00 per  share. The  Company also  agreed  to
register  all the  shares owned by  GL&B as well  as the shares  of common stock
underlying the warrants granted to GL&B pursuant to the Settlement Agreement. In
addition, the Company  has agreed  to pay to  the Shareholders  an aggregate  of
$30,000. Messrs. Leach and Garlow have each agreed to certain volume limitations
in the sale of their shares. See "Principal and Selling Shareholders."
 
    LEASED  OFFICE FACILITY.   In  January 1996 the  Company entered  into a new
lease for its office space within the same office complex as its existing office
space. The lease is  for approximately 7,100  square feet, significantly  larger
than  the Company's existing office facility. The  term of the lease is March 1,
1996 through February 28,  1999 at a  monthly rental amount  of $6,635, with  an
increase to $6,967 per month in March 1998.
 
                                 LEGAL MATTERS
 
    The  validity of  the Common  Stock offered hereby  has been  passed upon by
Perkins Coie, Portland, Oregon.
 
                                    EXPERTS
 
    The financial statements incorporated by reference in this Prospectus to the
Annual Report on  Form 10-KSB for  the year  ended December 31,  1994 have  been
audited  by Arthur Andersen LLP, independent public accountants, as indicated in
their report with respect thereto, and  so incorporated herein in reliance  upon
the  authority of said firm as experts in auditing and accounting in giving said
report.
 
                                       14
<PAGE>
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
 
    NO  DEALER, SALESPERSON OR ANY OTHER PERSON  HAS BEEN AUTHORIZED TO GIVE ANY
INFORMATION OR TO MAKE  ANY REPRESENTATIONS OTHER THAN  THOSE CONTAINED IN  THIS
PROSPECTUS IN CONNECTION WITH THE OFFER CONTAINED HEREIN, AND, IF GIVEN OR MADE,
SUCH  INFORMATION  OR REPRESENTATIONS  MUST NOT  BE RELIED  UPON AS  HAVING BEEN
AUTHORIZED BY THE COMPANY OR BY ANY OF THE SELLING SHAREHOLDERS. THIS PROSPECTUS
DOES NOT CONSTITUTE  AN OFFER OF  ANY SECURITIES  OTHER THAN THOSE  TO WHICH  IT
RELATES  OR AN OFFER  TO SELL, OR  A SOLICITATION OF  AN OFFER TO  BUY, THOSE TO
WHICH IT RELATES IN  ANY STATE TO ANY  PERSON TO WHOM IT  IS NOT LAWFUL TO  MAKE
SUCH  OFFER IN SUCH STATE. THE DELIVERY OF  THIS PROSPECTUS AT ANY TIME DOES NOT
IMPLY THAT THE INFORMATION HEREIN  IS CORRECT AS OF  ANY TIME SUBSEQUENT TO  ITS
DATE.
 
                            ------------------------
 
                               TABLE OF CONTENTS
 
<TABLE>
<CAPTION>
                                                                            PAGE
                                                                            ----
<S>                                                                         <C>
Additional Information....................................................     2
Incorporation of Certain Documents by Reference...........................     2
Risk Factors..............................................................     3
Principal and Selling Shareholders........................................     8
Description of Securities.................................................    11
Plan of Distribution......................................................    11
Recent Developments.......................................................    12
Legal Matters.............................................................    14
Experts...................................................................    14
Additional Information....................................................  II-1
</TABLE>
 
                            ------------------------
 
    UNTIL              , 1996, ALL DEALERS EFFECTING TRANSACTIONS IN THE SHARES,
WHETHER OR NOT PARTICIPATING IN THIS DISTRIBUTION, MAY BE REQUIRED TO DELIVER  A
PROSPECTUS.  THIS  IS IN  ADDITION TO  THE  OBLIGATION OF  DEALERS TO  DELIVER A
PROSPECTUS WHEN  ACTING  AS  UNDERWRITERS  AND  WITH  RESPECT  TO  THEIR  UNSOLD
ALLOTMENTS OR SUBSCRIPTIONS.
 
                                5,638,294 SHARES
 
                                 ATHENA MEDICAL
                                  CORPORATION
 
                                  COMMON STOCK
 
                                          , 1996
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
<PAGE>
                                    PART II
 
                     INFORMATION NOT REQUIRED IN PROSPECTUS
 
ITEM 14.  OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION
 
<TABLE>
<CAPTION>
                                                                                      AMOUNT
                                                                                     ---------
<S>                                                                                  <C>
SEC Registration Fee...............................................................  $   6,562
Accounting Fees and Expenses*......................................................      3,000
Legal Fees and Expenses*...........................................................     60,000
Blue Sky Fees and Expenses*........................................................     10,000
Printing, including Registration Statement, Prospectus, etc.*......................      1,000
Miscellaneous Expenses*............................................................      1,938
                                                                                     ---------
    TOTAL EXPENSES*................................................................  $  82,500
                                                                                     ---------
                                                                                     ---------
</TABLE>
 
- ------------------------
*Estimated
 
ITEM 15.  INDEMNIFICATION OF DIRECTORS AND OFFICERS
 
    The   Nevada  General  Corporation  Law  (the  "Nevada  Act")  requires  the
indemnification of  an individual  made  a party  to  a proceeding  because  the
individual  is or was a director, officer,  employee or agent of the corporation
against expenses, including attorney fees, actually and reasonably incurred,  to
the  extent that the individual is successful  on the merits or otherwise in the
individual's defense in  the proceeding, or  in defense of  any claim, issue  or
matter  therein. In addition, the Nevada Act allows the corporation to indemnify
such an individual if:
 
        (a) The conduct of the individual was in good faith;
 
        (b) The individual reasonably believed that the individual's conduct was
    in the  best  interest  of the  corporation,  or  not opposed  to  its  best
    interests; and
 
        (c)  In  the case  of  any criminal  proceeding,  the individual  had no
    reasonable cause to believe the individual's conduct was unlawful.
 
In the  case of  any proceeding  by  or in  the right  of the  corporation,  the
individual  must  also meet  the standards  set  forth above  to be  entitled to
indemnification, but may still not be indemnified if the individual is  adjudged
liable  to the corporation or for amounts paid in settlement to the corporation,
unless ordered by a court of competent jurisdiction upon application.
 
    Article Twelve of the articles  of incorporation of the registrant  requires
that  the bylaws of the registrant shall  provide for the indemnification of the
registrant's directors, officers,  employees and  agents to  the fullest  extent
permitted  by Nevada law. Article VIII of  the bylaws of the registrant requires
the registrant to indemnify any current or former director, officer, employee or
agent from  and against  expenses actually  and reasonably  incurred,  including
attorney  fees, judgments, fines  and amounts paid  in settlement, in connection
with any action, suit or proceeding to  which the individual is a party  because
of  service to registrant, provided that the  individual acted in good faith and
in a manner the individual  reasonably believed to be in  or not opposed to  the
best  interests of the  registrant and, with  respect to any  criminal action or
proceeding, the individual had no  reasonable cause to believe the  individual's
conduct  was unlawful. The same indemnification obligation applies to actions by
or in the right of the corporation if the foregoing standards are met, but shall
not apply if the individual is adjudged liable to the corporation or to  amounts
paid  in settlement, unless  ordered by a court  of competent jurisdiction. This
right to  indemnification  does  not  exclude  any  other  rights  to  which  an
individual  may be  entitled under the  articles of incorporation  or any bylaw,
agreement, vote of stockholders or disinterested directors or otherwise. Article
Eight of the bylaws further requires the indemnification of an individual made a
party to a  proceeding because  the individual is  or was  a director,  officer,
employee  or agent of the corporation against expenses, including attorney fees,
 
                                      II-1
<PAGE>
actually  and  reasonably  incurred,  to  the  extent  that  the  individual  is
successful  on  the  merits or  otherwise  in  the individual's  defense  in the
proceeding, or in defense of any claim, issue or matter therein.
 
    In addition to the rights to indemnification set forth above, the registrant
has, in  Article  Thirteen of  its  articles of  incorporation,  eliminated  the
liability  of each director and  officer of the corporation  for damages for any
breach of fiduciary duty, except that a director or officer shall be liable  for
damages which result from:
 
        (a)  Acts or  omissions which  involve intentional  misconduct, fraud or
    knowing violation of law;
 
        (b) The willful or grossly negligent payment of any improper dividend or
    distribution; or
 
        (c) Acts or omissions which occurred prior to March 18, 1987.
 
This provision is consistent with the  Nevada Act, which allows the  elimination
of   personal  liability  for   officers  and  directors   in  the  articles  of
incorporation, except in  the situations  described in subsections  (a) and  (b)
above.
 
ITEM 16.  EXHIBITS.
 
<TABLE>
<C>       <S>
 5.1      Opinion of Perkins Coie.**
10.1      License Agreement dated April 30, 1986 between Shalom Z. Hirschman,
           M.D., and Marvin P. Loeb & Company. Incorporated by reference to
           Exhibit 10.1 to the Company's Form S-2, SEC File No. 33-88230 (the
           "S-2").
10.2      Limited License & Option Agreement between Marvin Loeb & Company and
           the Company dated December 30, 1986. Incorporated by reference to
           Exhibit 10.2 to the S-2.
10.3      Consulting Agreement between Shalom Hirschman, M.D. and the Company
           dated June 23, 1987. Incorporated by reference to Exhibit 10.3 to the
           S-2.
10.4      Consulting Agreement between the Company and Roland Gertstenberger
           dated January 31, 1996.*
10.5      Consulting Agreement between the Company and Karen K. Anderegg dated
           January 5, 1995. Incorporated by reference to Exhibit 10.28 to the
           Company's Annual Report on Form 10-KSB for the year ended December
           31, 1994.
10.6      Consulting Agreement between the Company and Peter Loftis dated
           November 6, 1995.*
10.7      Consulting Agreement between the Company and David M. Pitassi dated as
           of February 1995.*
10.8      Share Exchange Agreement among Xtramedics, Inc., Athena Profem, Inc.,
           and Athena shareholders dated February 17, 1994. Incorporated by
           reference to Exhibit 1 to the Company's Quarterly Report on Form
           10-QSB/A for the period ended March 31, 1994 (the "March 31, 1994
           10-QSB/A").
10.9      Assumption of Employment Agreement between the Company and John F.
           Perry dated February 17, 1994. Incorporated by reference to Exhibit 2
           to the March 31, 1994 10-QSB/A.
10.10     Employment Agreement between Athena Medical Corporation (an Oregon
           corporation) and John F. Perry dated as of July 1, 1993. Incorporated
           by reference to Exhibit 2 to the March 31, 1994 10-QSB/A.
10.11     Assumption of Employment Agreement between the Company and William H.
           Fleming dated February 17, 1994. Incorporated by reference to Exhibit
           2 to the March 31, 1994 10-QSB/A.
</TABLE>
 
                                      II-2
<PAGE>
<TABLE>
<C>       <S>
10.12     Employment Agreement between Athena Medical Corporation (an Oregon
           corporation) and William H. Fleming dated as of July 1, 1993.
           Incorporated by reference to Exhibit 2 to the March 31, 1994
           10-QSB/A.
10.13     Business Park Lease between the Company, Petula Associates, Ltd. and
           Koll Portland Associates dated March 1, 1996.*
10.14     Agreement dated July 1, 1994 between Sovereign Ventures and Athena
           Medical Corporation. Incorporated by reference to Exhibit 10.10 to
           the S-2.
10.15     Registration Rights Agreement between Athena Medical Corporation and
           Capital Consultants, Inc., dated December 29, 1994. Incorporated by
           reference to Exhibit 10.15 to the S-2.
10.16     Form of Registration Rights Agreement used for Mr. Waller, Esler,
           Stephens & Buckley and Lane Powell Spears Lubersky.*
10.17     Athena Medical Corporation's 1994 Incentive and Non-Qualified Stock
           Option Plan dated as of June 7, 1994. Incorporated by reference to
           Exhibit 10.14 to the S-2.
10.18     Purchase Warrant issued to Richard Schroeder for 100,000 shares of
           common stock dated May 3, 1994. Incorporated by reference to Exhibit
           10.16 to the S-2.
10.19     Form of Purchase Warrant issued to Cort MacKenzie for 346,000 shares
           of common stock dated March 1996.*
10.20     Purchase warrant issued to Alexander V. Sharp for 35,000 shares of
           common stock dated October 3, 1995.*
10.21     Purchase Warrant issued to Cort MacKenzie for 300,000 shares of common
           stock dated July 11, 1994. Incorporated by reference to Exhibit 10.17
           to the S-2.
10.22     Purchase Warrant issued to Charles E. Finegan, Jr. for up to 90,000
           shares of common stock dated October 2, 1994. Incorporated by
           reference to Exhibit 10.18 to the S-2.
10.23     Purchase Warrant issued to Alfred E. Thurber, Jr. for up to 90,000
           shares of common stock dated October 2, 1994. Incorporated by
           reference to Exhibit 10.19 to the S-2.
10.24     Purchase Warrant issued to Financial Management Consulting Group for
           up to 50,000 shares of common stock dated October 28, 1994.
           Incorporated by reference to Exhibit 10.22 to the S-2.
10.25     Purchase Warrant issued to Cort MacKenzie & Thomas, Inc. for 308,750
           shares of common stock dated November 18, 1994.*
10.26     Purchase Warrant issued to James E. Reinmuth for 160,000 shares of
           common stock dated April 28, 1995.*
10.27     Purchase Warrant issued to Richard T. Schroeder for 160,000 shares of
           common stock dated April 28, 1995.*
10.28     Purchase Warrant issued to James R. Wilson for 160,000 shares of
           common stock dated April 28, 1995.*
10.29     Purchase Warrant issued to Karen K. Anderegg for 100,000 shares of
           common stock dated May 18, 1995.*
10.30     Purchase Warrant issued to Charles E. Finegan, Jr. for 70,000 shares
           of common stock dated May 18, 1995.*
10.31     Purchase Warrant issued to Alfred E. Thurber, Jr. for 70,000 shares of
           common stock dated May 18, 1995.*
10.32     Purchase Warrant issued to Mark T. Waller for up to 500,000 shares of
           common stock dated September 29, 1995.*
</TABLE>
 
                                      II-3
<PAGE>
<TABLE>
<C>       <S>
10.33     Purchase Warrant issued to Esler Stephens & Buckley for up to 100,000
           shares of common stock dated September 29, 1995.*
10.34     Purchase Warrant issued to Capital Consultants, Inc. for 50,000 shares
           of common stock dated October 5, 1995.*
10.35     Purchase Warrant issued to David M. Pitassi for 100,000 shares of
           common stock dated December 29, 1995.*
10.36     Purchase Warrant issued to Peter Loftis for 100,000 shares of common
           stock dated December 29, 1995.*
10.37     Distributor's Agreement between the Company and OSSCA International,
           Inc. dated July 30, 1995.*
10.38     Commission Agreement between the Company and OSSCA International, Inc.
           dated July 30, 1995.*
10.39     Distribution Agreement between the Company and Meix Corporation dba
           Chinese Business Services, dated December 30, 1995.*
10.40     Commitment Letter between First Portland Leasing Corp. and the Company
           dated January 9, 1996.*
10.41     Form of Amendment of Agreement between the Company and Beijing Kang
           Mei Biological Products, Ltd. (a joint venture comprised of Cort
           MacKenzie & Thomas, Inc., and Fang-Hai Science and Technology).*
10.42     Form of Purchase Warrant issued to Thomas C. Stewart for 270,000
           shares of common stock dated December 29, 1995.*
10.43     Form of Purchase Warrant issued to Michael D. Stewart for 35,000
           shares of common stock dated December 29, 1995.*
13.       The Company's Quarterly Reports on Form 10-QSB for the quarters ended
           March 31, 1995, June 30, 1995 and September 30,1995. Incorporated by
           reference to such filings with the Commission on May 15, 1995, August
           15, 1995 and November 15, 1995, file number 0-17119.
24.1      Consent of Arthur Andersen LLP.*
24.2      Consent of Perkins Coie.** Included in Exhibit 5.1.
</TABLE>
 
- ------------------------
 * Filed herewith.
** To be filed by amendment.
 
ITEM 17.  UNDERTAKINGS.
 
    (a) The undersigned registrant hereby undertakes:
 
        (1)  To file, during any period in which offers or sales are being made,
    a post-effective amendment to this registration statement:
 
           (i) To include  any prospectus  required by Section  10(a)(3) of  the
       Securities Act of 1933;
 
           (ii)  To reflect in the prospectus  any facts or events arising after
       the effective  date of  the registration  statement (or  the most  recent
       post-effective   amendment  thereof)   which,  individually   or  in  the
       aggregate, represent a fundamental change in the information set forth in
       the registration statement; and
 
          (iii) To include any material information with respect to the plan  of
       distribution  not previously  disclosed in the  registration statement or
       any material change to such information in the registration statement.
 
                                      II-4
<PAGE>
        (2) That,  for  the  purpose  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.
 
        (3)  To remove from registration by  means of a post-effective amendment
    any  of  the  securities  being  registered  which  remain  unsold  at   the
    termination of the offering.
 
    (b)  The  undersigned registrant  hereby  undertakes that,  for  purposes of
determining 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  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.
 
    (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 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 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  Act and will  be governed  by the final  adjudication of  such
issue.
 
                                      II-5
<PAGE>
                                   SIGNATURES
 
    Pursuant  to the requirements of the  Securities Act of 1933, the registrant
certifies that it has  reasonable grounds to  believe that it  meets all of  the
requirements  for  filing on  Form  S-2 and  has  duly caused  this registration
statement to  be  signed  on  its behalf  by  the  undersigned,  thereunto  duly
authorized, in the City of Portland, State of Oregon, on March 29, 1996.
 
                                          ATHENA MEDICAL CORPORATION
 
                                          By:       /s/ WILLIAM H. FLEMING
                                             -----------------------------------
                                                     William H. Fleming
                                                PRESIDENT AND CHIEF OPERATING
                                                           OFFICER
 
    Each  person whose individual signature  appears below hereby authorizes and
appoints William H. Fleming  and David S.  Porter, and each  of them, with  full
power of substitution and full power to act without the other as his or her true
attorney-in-fact  and agent to  act in his or  her name, place  and stead and to
execute in the  name and  on behalf  of each  person, individually  and in  each
capacity  stated below, and to file any  and all amendments to this Registration
Statement, including any and all post-effective amendments.
 
    Pursuant  to  the  requirements  of   the  Securities  Act  of  1933,   this
registration  statement  has been  signed  on March  29,  1996 by  the following
persons in the capacities indicated:
 
<TABLE>
<C>                                                     <S>
                      SIGNATURE                                                TITLE
- ------------------------------------------------------  ---------------------------------------------------
 
                /s/ WILLIAM H. FLEMING
     -------------------------------------------        President, Chief Operating Officer, Secretary and
                  William H. Fleming                     Director (Principal Operating Officer)
 
                  /s/ JOHN F. PERRY
     -------------------------------------------        Chairman, Chief Executive Officer and Director
                    John F. Perry
 
                 /s/ DAVID S. PORTER
     -------------------------------------------        Chief Financial Officer (Principal Accounting
                   David S. Porter                       Officer)
 
                /s/ JAMES E. REINMUTH
     -------------------------------------------        Director
                  James E. Reinmuth
 
                  /s/ CAROL A. SCOTT
     -------------------------------------------        Director
                    Carol A. Scott
 
                 /s/ ROSEANNA SEVCIK
     -------------------------------------------        Director
                   RoseAnna Sevcik
</TABLE>
 
                                      II-6

<PAGE>

                              CONSULTING AGREEMENT

     This AGREEMENT, dated 31 January, 1996 is between ATHENA Medical
Corporation (the "Company"), a Nevada Corporation, located at 10170 S.W. Nimbus
Ave, Suite H-1, Portland, Oregon, 97223, and Roland Gerstenberger, ("RGT"),
President, RG. Technical Associates, Inc., P.O. Box 828, 3424 Sweeten Creek
Road, Arden, North Carolina, 28704

     In consideration of their mutual promises and for other good and valuable
consideration, the parties hereto agree as follows:

     I.   RGT agrees to serve as a Manufacturing and Product Development
Consultant to the Company for a period of two (2) years from January 31, 1395.
RGT agrees to devote his time as he and the Company reasonably determine are
necessary to the performance of said duties, provided, however, that the
rendering of services pursuant to this Consulting Agreement shall not prevent
RGT from reasonably fulfilling his obligations under his employment agreement
with RG. Technical Associates, Inc.

          A.   RGT will report to the Production Plant Manager of the Company
and agrees to use his best efforts to update, expand and continue his design
work related to the Interlabial Padette, and to assist the Company to
successfully maintain and expand manufacturing operations.

          B.   The Company shall pay RGT a flat rate of US $1,800 per month,
beginning on the date hereon, for his efforts to improve, continue and expand
manufacturing and patent coverage of the Interlabial Pad, for a period of one
year. The fee will be payable within 7 days of invoice receipt.

          C.   RGT will account for all hours worked and submit this
information, along with any approved travel and accrued expenses, in invoice
form to the Company on the first of every month for the previous month. Any pre-
approved hours above 24 hours for a given month will be payable at the rate of
S75 per hour, in addition to the monthly rate. All invoiced hours and expenses
must be detailed and approved prior to invoicing, the Company. The invoices will
be due when received.

     II.  This agreement may not be terminated by either party hereto for a
period of twelve (12) months from the date hereon. Following this initial term,
this Agreement my be terminated by either party by providing sixty (60) days
written

<PAGE>

notice to the other party. Termination of this agreement will not constitute
termination of the License Agreement.

     III. This Agreement may not be assigned by RGT without the written consent
of the Company.

     IV.  This Agreement shall be construed in accordance with the laws of
Nevada.

     V.   This Agreement represents the entire agreement of the parties and 
supersedes the consulting agreement signed 31 January, 1995 between these same
parties.

     VI.  RGT hereby consents to the disclosure of this Agreement and the terms
thereof in any Registration Statement of the Company, or as required in other
public documents.

     WITNESS the due execution hereof as of the date first above written.

                                        Agreed:

                                        ATHENA MEDICAL CORPORATION

                                        By:/s/ William H. Fleming
                                           -------------------------------
                                           William H. Fleming, President

                                        R.G. TECHNICAL

                                        By:/s/ Roland Gerstenberger
                                           -------------------------------
                                           Roland Gerstenberger, President


<PAGE>

                              CONSULTING AGREEMENT

     This Consulting Agreement is entered into this 6th day of November, 1995,
by and between ATHENA Medical Corporation (hereinafter ATHENA), a publicly-owned
corporation organized primarily to develop, manufacture and market female
healthcare products, and Peter Loftis (hereinafter CONSULTANT).

                                   WITNESSETH:

     WHEREAS, ATHENA has need for a consultant capable of providing consulting
services in the area of trade relations and sales and marketing support
according to the policies and directions directed by ATHENA; and

     WHEREAS, CONSULTANT has considerable experience in the area of trade
relations and desires to enter into a consulting relationship with ATHENA;

     NOW, THEREFORE, in consideration of the mutual promises more particularly
set forth hereinafter, the above parties have entered in this Consulting
Agreement, agreeing as follows:

     1.  CONSULTANT agrees to perform consulting services (including necessary
travel) over the next twelve-month period for ATHENA as ATHENA shall direct.
The services shall include but not be limited to the following:: development of
sales strategies to the trade; development of brokerage and wholesale network
and retail service companies for the initial and possibly subsequent rollout,
advertising and promotional materials development for the trade; various
packaging parameters (UPC, planograms, etc.); key account management with major
retail grocery and drug chains.

     2.  In consideration for the services performed by CONSULTANT, ATHENA
agrees to pay CONSULTANT a fee of $10,000 per month (payable on the 15th of each
calendar month) for time and efforts spent performing consulting services and in
necessary travel authorized by ATHENA.  In addition, CONSULTANT shall receive
warrants to purchase shares (one warrant = one share) of Athena Common Stock
subject to, and as approved by, Athena's board of directors.

     3.  Whenever ATHENA has authorized travel by CONSULTANT, ATHENA will
reimburse CONSULTANT for the preapproved cost of such travel, including the
costs of reasonable hotel accommodations and subsistence and approved
entertainment.  ATHENA reserves the right to direct the mode of travel and to
set reasonable limits on the amount of reimbursable hotel accommodations and
subsistence.

     4.  CONSULTANT understands that it is his responsibility to conform to the
appropriate IRS regulations as an independent contractor.

     5.  CONSULTANT may neither assign nor subcontract the work assigned to by
ATHENA.

     6.  CONSULTANT agrees to perform the services covered by this contract
according to the policies, directions, and requirements specified by ATHENA.

<PAGE>

     7.  All written material or other properties, tangible or intangible
arising out of or resulting from the performance of this agreement, and all
proprietary rights, including copyrights, therein, shall belong to ATHENA.
CONSULTANT will not use or give to others any such property without Athena's
written permission.  Except as otherwise provided herein, CONSULTANT shall keep
all data and information obtained in the course of this agreement concerning
ATHENA confidential and shall not disclose of otherwise use and such material
without the prior written consent of ATHENA.  CONSULTANT shall not be restricted
in the use of any material which is publicly available, or which is already in
CONSULTANT's possession or known to CONSULTANT without restriction, or which is
rightfully obtained by CONSULTANT from sources other than ATHENA.

     8.  Any specifications, drawings, sketches, models, samples, data, computer
programs or documentation or other technical or business information (all of
which is hereinafter referred to in this paragraph as "information") furnishes
or disclosed to CONSULTANT here under shall be deemed the property of and, when
in tangible form, shall be returned to ATHENA by CONSULTANT.  Unless such
information was previously known to the CONSULTANT free of any obligation to
keep it confidential, or has been -- or is subsequently -- made public by ATHENA
or a third party, it shall be held in confidence by CONSULTANT, shall be used
only for the purposes hereunder, and may be used for other purposes only under
such terms and conditions as may be consented to in written permission by
ATHENA.

     9.  CONSULTANT grants, and agrees to grant, to ATHENA an unrestricted,
nonexclusive, royalty-free license for all purposes on all inventions, and all
patents issued thereon, made, conceived or first reduced to practice by
CONSULTANT, in contemplation of, or in the course of, or as a result of, work
done hereunder.  The license so granted to ATHENA shall continue for the lives
of such patents and shall include the right -- within the scope thereof -- to
grant sub-licenses to clients or representatives of ATHENA.

     10.  Promptly upon expiration or termination of this agreement, CONSULTANT
shall make complete disclosure to ATHENA of all discoveries and inventions or
other information within the scope of Paragraphs 7 through 9, which discoveries,
invention or other information has not been previously disclosed to ATHENA.  In
addition, CONSULTANT shall certify in writing such disclosures are complete.

     11.  CONSULTANT shall not advertise, market or otherwise make known to
others any information relating to the services performed under this contract,
including mentioning or implying the name of ATHENA, or any of its personnel,
without prior written consent of ATHENA.

     12.  CONSULTANT recognizes that services performed under this contract will
be done for ATHENA and for clients of ATHENA and, thus, CONSULTANT will likely
have numerous contacts directly with said client.  CONSULTANT agrees not to use
said contacts in any way to create an ability on CONSULTANT's part to contract
directly with said client without written permission from ATHENA.  CONSULTANT
further agrees not to steal said client and not to interfere with, of cause
interference with, said client's contractual relations with ATHENA.

     13.  Either party to this agreement may terminate for any reason the
consultant relationship created by this contract by providing the other party
with 60 days written notice.

<PAGE>

Termination does not relieve either party from obligations incurred prior to
termination, nor does it imply any obligation following termination, except as
otherwise noted herein.

     14.  The failure of either party hereto to enforce any rights under this
contract shall not be construed to be a waiver of that right, or of damages
caused thereby or of any other rights under this contract.

     15.  This contract encompasses the entire agreement of the parties and
there are no other agreements or understandings -- either written or oral.

     16.  This contract may not be modified or amended except in writing with
the same degree of formality with which this contract has been executed.

     17.  The construction, interpretation, and performance of this contract,
and all transaction under it, shall be governed by the laws of the State of
Florida.



     IN WITNESS WHEREOF, the parties hereto have executed this CONSULTANT
AGREEMENT as of the day and year written above.


                                         /s/  Pete Loftis
                                        ------------------------------------
                                        CONSULTANT


                                        BY   /s/  John Perry
                                           --------------------------------
                                                       Chairman, CEO
                                        ATHENA MEDICAL CORPORATION

<PAGE>

                              CONSULTING AGREEMENT


This AGREEMENT, dated June 1, 1995, is between ATHENA Medical Corporation, a
Nevada Corporation, located at 10170 SW Nimbus, Suite H-1, Portland, Oregon
97223 (the Company) and David M. Pitassi, Consultant.

In consideration of their mutual promises and for other good and valuable
consideration, the parties agree as follows:
     1.   Pitassi agrees to serve as a sales, marketing, product development and
          manufacturing Consultant to the Company.
     2.   Pitassi will to serve as a Consultant and the Company will engage
          Pitassi as a Consultant for so long as is mutually agreed to by the
          parties.
     3.   This agreement may be terminated by either party with thirty days
          written notice to the addresses as shown below.
     4.   The Company will compensate Pitassi at the rate of $3,000.00 per month
          for a minimum of one day incurred for efforts which are mutually
          agreed upon by the parties in advance.  Time incurred over and above
          one day per month will be compensated at the rate of $250 per hour.
          Additional compensation To Pitassi will be provided in the form of
          100,000 warrants for the Company's common stock at its closing price
          at the date of this agreement.  Vesting will be 33% upon 30 days after
          the date of this agreement; 33% on June 30, 1996; and 33% on June 30,
          1997 and assuming Pitassi continues to provide services to the Company
          at each date of vesting.  Discontinuation of services will cause the
          forfeiture of any warrants which have not vested.

          Pitassi understands the stock underlying these warrants will not be
          registered with the Securities and Exchange Commission at the date of
          grant.  The Company will use its best efforts to register the stock in
          a future filing; at dates and in amounts which are in the best
          interest of the Company and its stockholders.
     5.   The Company will reimburse Pitassi for out-of-pocket expenses incurred
          on behalf of the Company and with the Company's advance approval of
          those expenses.
     6.   This Agreement may not be assigned by either party without the written
          consent of the other party.
     7.   This Agreement shall be governed in accordance with the laws of the
          state of Oregon.
     8.   This Agreement represents the entire agreement of the parties and
          supersedes prior discussions or understandings between the parties.
     9.   Pitassi hereby consents to the disclosure of this Agreement and the
          terms thereof in any Registration Statement, or other filing, with the
          Securities and Exchange Commission or as required in other public
          documents.

<PAGE>

Pitassi, page 2


WITNESS the due execution hereof as of the date first above written.

ATHENA Medical Corporation              David M. Pitassi


By:    /s/  William H. Fleming                 /s/  David Pitassi
     -------------------------------         ---------------------------------
     William H. Fleming, President

     10170 SW Nimbus, Suite H1                 5/23/95
                                             ---------------------------------
     Portland, Oregon 97223
                                             ---------------------------------

<PAGE>
                                                                           PAGE

1.  BASIC LEASE TERMS. . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
    a.   DATE OF LEASE EXECUTION . . . . . . . . . . . . . . . . . . . . . . .1
    b.   TENANT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
    c.   LANDLORD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
    d.   TENANT'S USE OF PREMISES. . . . . . . . . . . . . . . . . . . . . . .1
    e.   PREMISES AREA . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
    f.   PROJECT AREA. . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
    g.   AGREED UPON PREMISES PERCENT OF PROJECT . . . . . . . . . . . . . . .1
    h.   TERM OF LEASE . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
    i.   BASE MONTHLY RENT . . . . . . . . . . . . . . . . . . . . . . . . . .1
    j.   RENT ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . .1
         (1)  Cost of Living . . . . . . . . . . . . . . . . . . . . . . . . .1
         (2)  Step Increase. . . . . . . . . . . . . . . . . . . . . . . . . .1
    k.   ANNUAL EXPENSE BASE . . . . . . . . . . . . . . . . . . . . . . . . .1
    l.   PREPAID RENT. . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
    m.   TOTAL SECURITY DEPOSIT. . . . . . . . . . . . . . . . . . . . . . . .1
    n.   BROKER(S) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
    o.   GUARANTORS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
2.  PREMISES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
3.  TERM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
4.  RENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
    a.   Base Monthly Rent . . . . . . . . . . . . . . . . . . . . . . . . . .2
    b.   Rent Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . .2
         (1)  Cost of Living Adjustment. . . . . . . . . . . . . . . . . . . .2
         (2)  Step Increase. . . . . . . . . . . . . . . . . . . . . . . . . .2
    c.   Expenses. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
         (1)  Expenses Defined . . . . . . . . . . . . . . . . . . . . . . . .2
         (2)  Annual Estimate of Expenses. . . . . . . . . . . . . . . . . . .2
         (3)  Monthly Payment of Expenses. . . . . . . . . . . . . . . . . . .2
         (4)  Rent Without Offset and Late Charge. . . . . . . . . . . . . . .3
5.  PREPAID RENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
6.  DEPOSIT  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
7.  USE OF PREMISES AND PROJECT FACILITIES . . . . . . . . . . . . . . . . . .3
8.  SIGNAGE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
9.  PERSONAL PROPERTY TAXES. . . . . . . . . . . . . . . . . . . . . . . . . .4
10. PARKING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
11. UTILITIES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
12. MAINTENANCE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
13. ALTERATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
14. RELEASE AND INDEMNITY. . . . . . . . . . . . . . . . . . . . . . . . . . .4
15. INSURANCE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
16. DESTRUCTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
17. CONDEMNATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
    a.   Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
    b.   Obligations to Be Governed by Lease . . . . . . . . . . . . . . . . .5
    c.   Total or Partial Taking . . . . . . . . . . . . . . . . . . . . . . .5
    d.   Landlord's Election . . . . . . . . . . . . . . . . . . . . . . . . .5
    e.   Award . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
18. ASSIGNMENT OR SUBLEASE . . . . . . . . . . . . . . . . . . . . . . . . . .5
19. DEFAULT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
20. LANDLORD'S REMEDIES. . . . . . . . . . . . . . . . . . . . . . . . . . . .6
21. ENTRY ON PREMISES. . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
22. SUBORDINATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
23. NOTICE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
24. WAIVER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
25. SURRENDER OF PREMISES; HOLDING OVER. . . . . . . . . . . . . . . . . . . .7
26. LIMITATION OF LIABILITY. . . . . . . . . . . . . . . . . . . . . . . . . .7
27. MISCELLANEOUS PROVISIONS . . . . . . . . . . . . . . . . . . . . . . . . .7
    a.   Time of Essence . . . . . . . . . . . . . . . . . . . . . . . . . . .7
    b.   Successor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
    c.   Landlord's Consent. . . . . . . . . . . . . . . . . . . . . . . . . .7
    d.   Commissions . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
    e.   Other Charges . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
    f.   Landlord's Successors . . . . . . . . . . . . . . . . . . . . . . . .7
    g.   Interpretation. . . . . . . . . . . . . . . . . . . . . . . . . . . .7
    h.   Third Parties . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
    i.   Survival. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
28. EMISSIONS; STORAGE, USE AND DISPOSAL OF WASTE. . . . . . . . . . . . . . .8
    a.   Emissions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
    b.   Storage and Use . . . . . . . . . . . . . . . . . . . . . . . . . . .8
         (1)  Storage. . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
         (2)  Use. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
    c.   Disposal of Waste . . . . . . . . . . . . . . . . . . . . . . . . . .8
         (1)  Refuse Disposal. . . . . . . . . . . . . . . . . . . . . . . . .8
         (2)  Sewage Disposal. . . . . . . . . . . . . . . . . . . . . . . . .8
         (3)  Disposal of Other Waste. . . . . . . . . . . . . . . . . . . . .8
    d.   Compliance with Law . . . . . . . . . . . . . . . . . . . . . . . . .8
    e.   Indemnification . . . . . . . . . . . . . . . . . . . . . . . . . . .8
    f.   Additional Provisions . . . . . . . . . . . . . . . . . . . . . . . .8
    g.   Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
29. SPACE PLAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

<PAGE>

                               BUSINESS PARK LEASE

1.   BASIC LEASE TERMS.

a.   DATE OF LEASE EXECUTION:
                              -------------------------------------------------
b.   TENANT:          Athena Medical Corporation
             ------------------------------------------------------------------
     Trade Name:
                ---------------------------------------------------------------
     Address (Leased Premises):      10180 SW Nimbus Ave. Portland, OR 97223
                                -----------------------------------------------
     Building/Unit:                    J/5 & 6
                 --------------------------------------------------------------
  Address (For Notices):             Same as above
                            ---------------------------------------------------
  -----------------------------------------------------------------------------
c.   LANDLORD:        Petula Associates Ltd., and Koll Portland Associates
                ---------------------------------------------------------------
     Address (For Notices):      c/o Forum Properties, Inc.
                              -------------------------------------------------
                      10240 SW Nimbus Ave., Ste. L/3 Portland, OR 97223
  -----------------------------------------------------------------------------
d.   TENANT'S USE OF PREMISES: Administration and production of feminine
                              -------------------------------------------------
                                                products, storage of inventory.
e.   PREMISES AREA: Approximately    7,104                         Square Feet
                                  -------------------------------
f.   PROJECT AREA: Approximately     187,762                       Square Feet
                                 ---------------------------------
g.   AGREED UPON PREMISES PERCENT OF PROJECT:      3.7                       %
                                              ------------------------------
h.   TERM OF LEASE Commencement:  3/1/96  Expiration:  2/28/99
                                  ------               -------
                   Number of Months:   36
                                      ----
i.   BASE MONTHLY RENT: $   6,635.00
                          ------------------------------------------
j.   RENT ADJUSTMENT (Initial One):

     LANDLORD  (2)  Step Increase. If this provision is initialed, the step
     --------       adjustment provisions of Section 4.b(2) apply as follows:
      TENANT

                           Effective Date of                     New Base
                             Rent Increase                     Monthly Rent

                             3/1/98         , 19                $6,967.00
                           -----------------     -----          ---------
                                            , 19                $
                           -----------------     -----           ---------
                                            , 19                $
                           -----------------     -----           ---------
                                            , 19                $
                           -----------------     -----           ---------
                                            , 19                $
                           -----------------     -----           ---------

k.   ANNUAL EXPENSE BASE: YEAR

     Expense Rate
                                   -------------------
     Premises Area Square Feet
                                   -------------------
     Annual Expense Base Year             1996
                                   -------------------

l.   PREPAID RENT:                 $6,635.00
                                    ---------
m.   TOTAL SECURITY DEPOSIT:       $6,964.00, including a $175.00 nonrefundable
                                    --------               ------
     cleaning fee. The Security Deposit shall be paid by a separate check made
     payable to the Landlord.

n.   BROKER(S):               Greg Hume/Hume Meyers
                     ----------------------------------------------------------
o.   GUARANTORS:              N/A
                     ----------------------------------------------------------

2.   PREMISES.

     Landlord leases to Tenant the premises described in Section 1 and in 
Exhibit A (the "Premises"), located in the project described on Exhibit B 
(the "Project"). Landlord reserves the right to modify Tenant's percentage of 
the Project as set forth in Section 1 if the Project size is increased 
through the development of additional property. By taking occupancy of the 
Premises, Tenant acknowledges that it has examined the Premises and accepts 
the Premises in their then present condition, subject only to any work which 
Landlord has herein agreed to perform prior to commencement which Landlord 
and Tenant identify in writing, prior to occupancy, as not completed.

3.   TERM.

     The term of this Lease is for the period set forth in Section 1, commencing
on the date in Section 1. If Landlord, for any reason, cannot deliver possession
of the Premises to Tenant upon the scheduled commencement date set forth in
Section 1, this Lease shall not be void or voidable, nor shall Landlord be
liable to Tenant for any loss or damage resulting from such delay. In that
event, however, Landlord shall deliver possession of the Premises as soon as
practicable and the commencement date shall be the date of such delivery with
the term of the Lease remaining unchanged, and all other terms and conditions of
this Lease remaining in full force and effect. However, if Landlord is delayed
in delivering possession to Tenant for any reason attributable to Tenant, this
Lease (including the obligation to pay all rents) shall commence on the
scheduled commencement date set forth in Section 1 above. If Landlord, for any
reason not attributable to Tenant, is unable to deliver possession of the
Premises within ninety (90) days following the scheduled commencement date,
either party may terminate this Lease by written notice given within ten (10)
days following expiration of such period.

                                       1
<PAGE>

4.   RENT.

a.   Base Monthly Rent. Tenant shall pay to Landlord base monthly rent in the 
     initial amount in Section 1 which shall be payable monthly in advance 
     on the first day of each and every calendar month ("Base Monthly 
     Rent"); provided, however, the Base Monthly Rent for the first month of 
     the term (or the first month following any rental abatement period, if 
     applicable) is due upon execution of this Lease by Tenant. If the term 
     of this Lease contains any rental abatement period, Tenant hereby 
     agrees that if Tenant breaches the Lease and/or abandons the Premises 
     before the end of the Lease term, or if this Lease or Tenant's right to 
     possession is terminated by Landlord because of Tenant's breach of the 
     Lease, Landlord shall, at its option, (1) void the rental abatement 
     period, and (2) recover from Tenant, in addition to all other damages 
     due Landlord, rent for the duration of the rental abatement period at a 
     rental rate equivalent to the highest Base Monthly Rent specified 
     herein. All charges and sums due from Tenant to Landlord hereunder 
     shall be deemed rent.

     For purposes of Section 467 of the Internal Revenue Code, the parties to 
     this Lease hereby agree to allocate the stated rents, provided herein, to
     the periods which correspond to the actual rent payments as provided under
     the terms and conditions of this agreement.

b.   Rent Adjustment.

     (2) Step increase. If Section 1.j(2) is initialed, Base Monthly Rent shall
         be increased periodically to the amounts and at the times set forth in
         Section 1.j(2).

c.   Expenses. The purpose of this Section 4.c is to ensure that Tenant bears a
     share of all Expenses related to the use, maintenance, ownership, repair or
     replacement, and insurance of the Project. Accordingly, beginning
     January 1, 1997, Tenant shall pay to Landlord that portion of Tenant's
     share of Expenses related to the Project which is in excess of the Annual
     Expense Base Year, if any, shown in Section 1.

     (1) Expenses Defined. The term "Expenses" shall mean all costs and 
         expenses incurred by Landlord with respect to the ownership,
         operation, maintenance, repair or replacement, and insurance of the 
         Project, including without limitation, the following costs:

         (a)  All supplies, materials, labor, equipment, and utilities used in
              or related to the operation and maintenance of the Project;

         (b)  All management, janitorial, legal, accounting, insurance, and
              service agreement costs related to the Project;

         (c)  All maintenance, replacement and repair costs relating to the 
              areas within or around the Project, including, without 
              limitation, air conditioning systems, sidewalks, landscaping, 
              service areas, driveways, parking areas (including resurfacing 
              and restriping parking areas), walkways, building exteriors 
              (including painting), signs and directories, repairing and 
              replacing roofs, walls, etc. These costs may be included either 
              based on actual expenditures or based on establishment of 
              reasonable reserves.

         (d)  Amortization (along with reasonable financing charges) of 
              capital improvements made to the Project which may be required 
              by any government authority or which will improve the operating 
              efficiency of the Project (provided, however, that the amount 
              of such amortization for improvements not mandated by 
              government authority shall not exceed in any year the amount of 
              costs reasonably determined by Landlord in its sole discretion 
              to have been saved by the expenditure either through the 
              reduction, or minimization of increases, of costs which would 
              have otherwise occurred).

         (e)  All Real Property Taxes, which shall mean and include all 
              taxes, assessments (general and special) and other impositions 
              or charges which may be taxed, charged, levied, assessed or 
              imposed upon all or any portion of or in relation to the 
              Project or any portion thereof, any leasehold estate in the 
              Premises or measured by rent from the Premises, including any 
              increase caused by the transfer, sale or encumbrance of the 
              Project or any portion thereof. "Real Property Taxes" shall 
              also include any form of assessment, levy, penalty, charge or 
              tax (other than estate, inheritance, net income or franchise 
              taxes) imposed by any authority having a direct or indirect 
              power to tax or charge, including, without limitation, any 
              city, county, state, federal or any improvement or other 
              district, whether such tax is (1) determined by the area of the 
              Project or the rent or other sums payable under this Lease; (2) 
              upon or with respect to any legal or equitable interest of 
              Landlord in the Project or any part thereof; (3) upon this 
              transaction or any document to which Tenant is a party creating 
              a transfer in any interest in the Project; (4) in lieu of or as 
              a direct substitute in whole or in part of or in addition to 
              any real property taxes on the Project; (5) based on any 
              parking spaces or parking facilities provided in the Project; 
              or (6) in consideration for services, such as police 
              protection, fire protection, street, sidewalk and roadway 
              maintenance, refuse removal or other services that may be 
              provided by any governmental or quasi-governmental agency from 
              time to time which were formerly provided without charge or 
              with less charge to property owners or occupants. "Real 
              Property Taxes" shall also include all assessments under 
              recorded covenants or master plans and/or by owner's 
              associations.

     (2)  Annual Estimate of Expenses. At the commencement of each calendar year
          the Annual Expense Base Year, Landlord shall estimate Tenant's portion
          of Expenses for the coming year based on the Tenant's portion of the
          Project Area set forth in Section 1.

     (3)  Monthly Payment of Expenses. If Tenant's portion of said estimate of
          Expenses shows an increase for subsequent calendar years over the
          Annual Expense Base Year, if any, as set forth in Section 1, Tenant
          shall pay to Landlord, as additional rent, such estimated increase in
          monthly installments of one-twelfth (1/12) beginning on January 1 of
          the forthcoming calendar year, and one-twelfth (1/12) on the first day
          of each succeeding calendar month. As soon as practical following each
          calendar year, Landlord shall prepare an accounting of actual

                                        2

<PAGE>

      Expenses incurred during the prior calendar year and such accounting
      shall reflect Tenant's share of Expenses. If the additional rent paid by
      Tenant under this Section 4.c(3) during the preceding calendar year was
      less than the actual amount of Tenant's share of Expenses, Landlord shall
      so notify Tenant and Tenant shall pay such amount to Landlord within 30
      days of receipt of such notice. Such amount shall be deemed to have
      accrued during the prior calendar year and shall be due and payable from
      Tenant even though the term of this Lease has expired or this Lease has
      been terminated prior to Tenant's receipt of this notice. Tenant shall
      have thirty (30) days from receipt of such notice to contest the amount
      due; failure to so notify Landlord shall represent final determination of
      Tenant's share of expenses. If Tenant's payments were greater than the
      actual amount, then such overpayment shall be credited by Landlord to all
      present rent due under this Section 4.c(3).

  (4) Rent Without Offset and Late Charge. All rent shall be paid by Tenant
      to Landlord monthly in advance on the first day of every calendar
      month, at the address shown in Section 1, or such other place as
      Landlord may designate in writing from time to time. All rent shall be
      paid without prior demand or notice and without any deduction or
      offset whatsoever. All rent shall be paid in lawful currency of the
      United States of America. All rent due for any partial month shall be
      prorated at the rate of 1/30th of the total monthly rent per day.
      Tenant acknowledges that late payment by Tenant to Landlord of any
      rent or other sums due under this Lease will cause Landlord to incur
      costs not contemplated by this Lease, the exact amount of such costs
      being extremely difficult and impracticable to ascertain. Such costs
      include, without limitation, processing and accounting charges and
      late charges that may be imposed on Landlord by the terms of any
      encumbrance or note secured by the Premises. Therefore, if any rent or
      other sum due from Tenant is not received when due, Tenant shall pay
      to Landlord an additional sum equal to 10% of such overdue payment.
      Landlord and Tenant hereby agree that such late charge represents a
      fair and reasonable estimate of the costs that Landlord will incur by
      reason of any such late payment and that the late charge is in
      addition to any and all remedies available to the Landlord and that
      the assessment and/or collection of the late charge shall not be
      deemed a waiver of any default. Additionally, all such delinquent rent
      or other sums, plus this late charge, shall bear interest at the prime
      rate of the U.S. National Bank of Oregon, plus 2%, on a fully floating
      basis (herein the "Default Rate"), from the date first due until the
      date paid in full. Any payments of any kind returned for insufficient
      funds will be subject to an additional handling charge of $25.00, and
      thereafter, Landlord may require Tenant to pay all future payments of
      rent or other sums due by money order or cashier's check.

5.    PREPAID RENT.

      Upon the execution of this Lease, Tenant shall pay to Landlord the prepaid
rent set forth in Section 1, and if Tenant is not in default of any provisions
of this Lease, such prepaid rent shall be applied toward the Base Monthly Rent
due for the first month of the term (or the first month following any Base
Monthly Rent abatement period, if applicable). Upon a default by Tenant prior to
such application, Landlord shall have the right, without waiver of the default
or prejudice to other remedies, to use the prepaid rent or any of it to cure the
default or to compensate Landlord for all or any damages resulting from the
default. Landlord's obligations with respect to the prepaid rent are those of a
debtor and not of a trustee, and Landlord can commingle the prepaid rent with
Landlord's general funds. Landlord shall not be required to pay Tenant interest
on the prepaid rent. Landlord shall be entitled to immediately endorse and cash
Tenant's prepaid rent; however, such endorsement and cashing shall not
constitute Landlord's acceptance of this Lease. In the event Landlord does not
accept this Lease, Landlord shall return said prepaid rent.

6.    DEPOSIT.

      Upon execution of this Lease, Tenant shall deposit the security deposit 
set forth in Section 1 with Landlord as security for the performance by 
Tenant of the provisions of this Lease. Upon a default by Tenant, Landlord 
shall have the right, without waiver of the default or prejudice to other 
remedies, to use the security deposit or any portion of it to cure the 
default or to compensate Landlord for any damages resulting from Tenant's 
default. Upon demand, Tenant shall immediately pay to Landlord a sum equal to 
the portion of the security deposit expended or applied by Landlord to 
maintain the security deposit in the amount initially deposited with 
Landlord. In no event will Tenant have the right to apply any part of the 
security deposit to any rent or other sums due under this Lease. If Tenant is 
not in default at the expiration or termination of this Lease, Landlord shall 
return the entire security deposit to Tenant, except for the portion 
designated in Section 1, if any, which Landlord shall retain as a 
nonrefundable cleaning fee. Landlord's obligations with respect to the 
deposit are those of a debtor and not of a trustee, and Landlord can 
commingle the security deposit with Landlord's general funds. Landlord shall 
not be required to pay Tenant interest on the deposit. Landlord shall be 
entitled to immediately endorse and cash Tenant's security deposit; however, 
such endorsement and cashing shall not constitute Landlord's acceptance of 
this Lease. In the event Landlord does not accept this Lease, Landlord shall 
return said security deposit. If Landlord sells its interest in the Premises 
during the term hereof and deposits with or credits to the purchaser the 
unapplied portion of the security deposit, thereupon Landlord shall be 
discharged from any further liability or responsibility with respect to the 
security deposit.

7.    USE OF PREMISES AND PROJECT FACILITIES.

      Tenant shall use the Premises solely for the purposes set forth in 
Section 1 and for no other purpose without obtaining the prior written 
consent of Landlord. Tenant acknowledges that neither Landlord nor any agent 
of Landlord has made any representation or warranty with respect to the 
Premises or with respect to the suitability of the Premises or the Project 
for the conduct of Tenant's business, nor has Landlord agreed to undertake 
any modification, alteration or improvement to the Premises or the Project, 
except as provided in writing in this Lease. Tenant acknowledges that 
Landlord may from time to time, at its sole discretion, make such 
modifications, alterations, deletions or improvements to the Project as 
Landlord may deem necessary or desirable, without compensation or notice to 
Tenant. Tenant shall promptly and at all times comply with all federal, state 
and local statutes, laws, ordinances, orders and regulations affecting the 
Premises and the Project (herein "Laws"), as well as all master plans, 
restrictive covenants, and also any rules and regulations that Landlord may 
adopt from time to time. Tenant shall not do or permit anything to be done in 
or about the Premises or bring or keep anything in the Premises that will in 
any way increase the premiums paid by Landlord on its insurance related to 
the Project or which will in any way increase the premiums for fire or 
casualty insurance carried by other tenants in the Project. Tenant will not 
perform any act or carry on any practices that may injure the Premises or the 
Project; that may be a nuisance or menace to other tenants in the Project; or 
that shall in any way interfere with the quiet enjoyment of such other 
tenants. Tenant shall not use the Premises for sleeping, washing clothes, 
cooking or the preparation, manufacture or mixing of anything that might emit 
any objectionable odor, noises, vibrations or lights onto such other tenants. 
If sound insulation is required to muffle noise produced by Tenant on the 
Premises, Tenant at its own cost shall provide all necessary insulation. 
Tenant shall not do anything on the Premises which will overload any existing 
parking or service to the Premises. Pets and/or animals of any type shall not 
be kept on the Premises.

8.    SIGNAGE.

      All signage shall comply with rules and regulations set forth by 
Landlord as may be modified from time to time. Current rules and regulations 
relating to signs are described on Exhibit C. Tenant shall place no window 
covering (e.g., shades, blinds, curtains, drapes, screens, or tinting 
materials), stickers, signs, lettering, banners or advertising or display 
material on or near exterior windows or doors if such materials are visible 
from the exterior of the Premises, without Landlord's prior written consent. 
Similarly, Tenant may not install any alarm boxes, foil protection tape or 
other security equipment on the Premises without Landlord's prior written 
consent. Any material violating this provision may be destroyed by Landlord 
without compensation to Tenant.

                                        3

<PAGE>

9.    PERSONAL PROPERTY TAXES.

      Tenant shall pay before delinquency all taxes, assessments, license 
fees and public charges levied, assessed or imposed upon its business 
operations as well as upon all trade fixtures, leasehold improvements, 
merchandise and other personal property in or about the Premises.

10.   PARKING.

      Landlord grants to Tenant and Tenant's customers, suppliers, employees 
and invitees, a nonexclusive license to use the designated parking areas in 
the Project for the use of motor vehicles during the term of this Lease. 
Landlord reserves the right at any time to grant similar nonexclusive use to 
other tenants, to promulgate rules and regulations relating to the use of 
such parking areas, including reasonable restrictions on parking by tenants 
and employees, to designate specific spaces for the use of any tenant, to 
make changes in the parking layout from time to time, and to establish 
reasonable time limits on parking. Overnight parking is prohibited and any 
vehicle violating this or any other vehicle regulation adopted by Landlord is 
subject to removal at the owner's expense.

11.   UTILITIES.

      Tenant shall pay for all water, gas, heat, light, power, sewer, 
electricity, telephone or other service metered, chargeable or provided to 
the Premises. Landlord reserves the right (i) to install separate meters for 
any such utility and to charge Tenant for the cost of such installation, or 
(ii) to pay the costs of such utilities and to treat the same as an "Expense" 
(subject to a right of Landlord to elect to require Tenant to pay its actual 
portion of such Expense in lieu of its percentage share).

12.   MAINTENANCE.

      Landlord shall maintain, in good condition, the structural parts of the 
Premises, which shall include only the foundations, bearing and exterior 
walls (excluding glass), subflooring and roof (excluding skylights), the 
unexposed electrical, plumbing and sewerage systems, including without 
limitation, those portions of the systems lying outside the Premises, 
exterior doors (excluding glass), window frames, gutters and downspouts on 
the Building and the heating, ventilating and air conditioning system 
servicing the Premises; provided, however, the cost of all such maintenance 
shall be considered "Expenses" for purposes of Section 4.c. Except as 
provided above, Tenant shall maintain and repair the Premises in good 
condition, including, without limitation, maintaining and repairing all 
walls, floors, ceilings, interior doors, exterior and interior windows and 
fixtures as well as damage caused by Tenant, its agents, employees or 
invitees. Upon expiration or termination of this Lease, Tenant shall 
surrender the Premises to Landlord in the same condition as existed at the 
commencement of the term, except for reasonable wear and tear or damage 
caused by fire or other casualty for which Landlord has received all funds 
necessary for restoration of the Premises from insurance proceeds. Nothing 
herein shall excuse Tenant from financial responsibility for property damage 
caused by Tenant or Tenant's agents.

13.   ALTERATIONS.

a.    Tenant shall not make any alterations to the Premises, or to the Project,
      including any changes to the existing landscaping, without Landlord's
      prior written consent in each instance. If Landlord gives its consent to
      such alterations, Landlord may post notices in accordance with the laws
      of the state in which the Premises are located. Any alterations made
      shall remain on and be surrendered with the Premises upon expiration or
      termination of this Lease, except that Landlord may, within 30 days
      before or 30 days after the expiration or termination of this Lease or
      the termination of Tenant's right of possession, elect to require Tenant
      to remove any alterations which Tenant may have made to the Premises. If
      Landlord so elects, at its own cost Tenant shall restore the Premises to
      the condition designated by Landlord in its election, before the last day
      of the term or within 30 days after notice of its election is given,
      whichever is later.

b.    Any request for Landlord's consent to alterations shall be made at least
      thirty (30) days before any work may be commenced and shall be
      accompanied by (i) detailed and costed plans and specifications for all
      alterations, and (ii) Tenant's written agreement to provide, upon
      completion of work, a complete set of as-built plans and specifications.
      Landlord may withhold consent, in its sole discretion, or may issue such
      consent subject to conditions. All alterations shall be constructed only
      after obtaining Landlord's prior written consent and only in conformity
      with all Laws. The issuance of Landlord's consent shall not be a waiver
      of nor an opinion regarding Tenant's obligation to comply with all Laws.

c.    Should Landlord consent in writing to Tenant's alteration of the
      Premises, Tenant shall contract with a contractor approved by Landlord
      for the construction of such alterations, shall secure all appropriate
      governmental approvals and permits, and shall complete such alterations
      with due diligence in compliance with the plans and specifications
      approved by Landlord. All such construction shall be performed in a
      manner which will not interfere with the quiet enjoyment of other tenants
      of the Project.

d.    Tenant shall pay all costs for construction of alterations and shall keep
      the Premises and the Project free and clear of all liens which may result
      from work by third parties authorized by Tenant. If any such lien is
      filed, the same shall be an event of default hereunder. It shall be a
      further event of default for Tenant to fail to remove such lien within
      ten (10) days of the filing thereof.

14.   RELEASE AND INDEMNITY.

      As material consideration to Landlord, Tenant agrees that Landlord and
Landlord's partners, shareholders, officers, directors, employees and agents
(collectively the "Protected Parties") shall not be liable to Tenant for any
damage to Tenant or Tenant's property from any cause, and Tenant waives all
claims against Landlord for damage to persons or property arising for any
reason, except for damage resulting directly from Landlord's breach of its
express obligations under this Lease which Landlord has not cured within a
reasonable time after receipt of written notice of such breach from Tenant.
Tenant shall defend, indemnify and hold Landlord and all other Protected Parties
harmless from all claims, losses, causes of action, costs and expenses, and
damages arising out of (a) any damage to any person or property occurring in, on
or about the Premises, (b) use by Tenant or its agents of the Premises and/or
the Project or other properties of Landlord, and/or (c) Tenant's breach or
violation of any term of this Lease.

15.   INSURANCE.

      Tenant, at its cost, shall maintain public liability and property damage
insurance and products liability insurance with a single combined liability
limit of $1,000,000, insuring against all liability of Tenant and its authorized
representatives arising out of or in connection with Tenant's use or occupancy
of the Premises. Public liability insurance, products liability insurance and
property damage insurance shall insure performance by Tenant of the indemnity
provisions of Section 14. Landlord, Forum Properties, Inc. and the other
Protected Parties shall be

                                        4

<PAGE>

named as additional insured and the policy shall contain cross-liability
endorsements. On all its personal property, at its cost, Tenant shall maintain a
policy of standard fire and extended coverage insurance with vandalism and
malicious mischief endorsements and "all risk" coverage on all Tenant's
improvements and alterations in or about the Premises, to the extent of at least
90% of their full replacement value. The proceeds from any such policy shall be
used by Tenant for the replacement of personal property and the restoration of
Tenant's improvements or alterations. All insurance required to be provided by
Tenant under this Lease shall release Landlord and the other protected parties
from any claims for damage to any person or the Premises and the Project, and to
Tenant's fixtures, personal property, improvements and alterations in or on the
Premises or the Project, caused by or resulting from risks insured against under
any insurance policy carried by Tenant and in force at the time of such damage.
All insurance required to be provided by Tenant under this Lease: (a) shall be
issued by insurance companies authorized to do business in the state in which
the Premises are located with a financial rating of at least an A+XII status as
rated in the most recent edition of Best's Insurance Reports; (b) shall be
issued as a primary policy; and (c) shall contain an endorsement requiring at
least 30 days prior written notice of cancellation to Landlord and Landlord's
lender, before cancellation or change in coverage, scope or amount of any
policy. Tenant shall deliver a certificate or copy of such policy together with
evidence of payment of all current premiums to Landlord within 30 days of
execution of this Lease. Tenant's failure to provide evidence of such coverage
to Landlord may, in Landlord's sole discretion, constitute a default under this
Lease.

16.   DESTRUCTION.

      If during the term, the Premises or Project is more than 25% destroyed 
(based upon replacement cost) from any cause, or rendered inaccessible or 
unusable from any cause, Landlord may, in its sole discretion, terminate this 
Lease by delivery of notice to Tenant within 30 days of such event without 
compensation to Tenant. If Landlord does not elect to terminate this Lease, 
and if, in Landlord's estimation, the Premises cannot be restored within 180 
days following such destruction, the Landlord shall notify Tenant and Tenant 
may terminate this Lease by delivery of notice to Landlord within 30 days of 
receipt of Landlord's notice. If Landlord does not terminate this Lease and 
if in Landlord's estimation the Premises can be restored within 180 days, 
then Landlord shall commence to restore the Premises in compliance with then 
existing laws and shall complete such restoration with due diligence. In such 
event, this Lease shall remain in full force and effect, but there shall be 
an abatement of Base Monthly Rent between the date of destruction and the 
date of completion of restoration, based on the extent to which destruction 
interferes with Tenant's use of the Premises; provided, there shall be no 
abatement if such damage is the result of Tenant's negligence or wrongdoing. 
Tenant shall not be entitled to any damages or compensation for loss of use 
or any inconvenience occasioned by damage or any repair or restoration.

17.   CONDEMNATION.

      Definitions. The following definitions shall apply. (1) "Condemnation" 
      means (a) the exercise of any governmental power of eminent domain, 
      whether by legal proceedings or otherwise by condemnor and (b) the 
      voluntary sale or transfer by Landlord to any condemnor either under 
      threat of condemnation or while legal proceedings for condemnation are 
      proceding; (2) "Date of Taking" means the date the condemnor has the 
      right to possession of the property being condemned; (3) "Award" means 
      all compensation, sums or anything of value awarded, paid or received 
      on a total or partial condemnation; and (4) "Condemnor" means any 
      public or quasi-public authority, or private corporation or 
      individual, having a power of condemnation.

b.    Obligations to Be Governed by Lease. If during the term of the Lease
      there is any taking of all or any part of the Premises or the Project,
      the rights and obligations of the parties shall be determined pursuant to
      this Lease.

c.    Total or Partial Taking. If the Premises are totally taken by
      condemnation, this Lease shall terminate on the Date of Taking. If any
      portion of the Premises is taken by Condemnation, this Lease shall
      terminate as to the part so taken as of the Date of Taking, but shall in
      all other respects remain in effect, except that Tenant can elect to
      terminate this Lease if the remaining portion of the Premises is rendered
      unsuitable for Tenant's continued use of the Premises. If Tenant elects
      to terminate this Lease, Tenant must exercise its right to terminate by
      giving notice to Landlord within 30 days after the nature and extent of
      the Condemnation have been finally determined. If Tenant elects to
      terminate this Lease, Tenant shall also notify Landlord of the date of
      termination, which date shall not be earlier than 30 days nor later than
      90 days after Tenant has notified Landlord of its election to terminate;
      except that this Lease shall terminate on the Date of Taking if the Date
      of Taking falls on a date before the date of termination as designated by
      Tenant. If any portion of the Premises is taken by condemnation and this
      Lease remains in full force and effect, on the Date of Taking the Base
      Monthly Rent shall be reduced by an amount in the same ratio as the total
      number of square feet in the Premises taken bears to the total number of
      square feet in the Premises immediately before the Date of Taking.

d.    Landlord's Election. Notwithstanding anything herein to the contrary, if
      the Project or any portion thereof is taken by Condemnation and the
      portion taken does not, in Landlord's sole judgment, feasibly permit the
      continuation of the operation of the Project by Landlord, then Landlord
      shall have the right to terminate this Lease by written notice given
      within thirty (30) days following the Date of Taking.

e.    Award. Tenant shall have no right or claim to all or any portion of the
      Award; provided this shall not limit Tenant's right to seek and to
      receive compensation for relocation expenses or the value of its personal
      property taken, so long as receipt of such compensation does not decrease
      the Award otherwise payable to Landlord.

18.   ASSIGNMENT OR SUBLEASE.

      Tenant shall not assign or encumber its interest in this Lease or the
Premises or sublease all or any part of the Premises or allow any other person
or entity (except Tenant's authorized representatives, employees, invitees, or
guests) to occupy or use all or any part of the Premises without first obtaining
Landlord's consent which Landlord may withhold in its sole discretion. Any
assignment, encumbrance or sublease without Landlord's written consent shall be
voidable and at Landlord's election, shall constitute a default. If Tenant is a
partnership, a withdrawal or change, voluntary, involuntary or by operation of
law of any partner, or the dissolution of the partnership, shall be deemed a
voluntary assignment. If Tenant consists of more than one person, a purported
assignment, voluntary or involuntary or by operation of law from one person to
the other or to a third party shall be deemed a voluntary assignment. If Tenant
is a corporation, any dissolution, merger, consolidation or other reorganization
of Tenant, or sale or other transfer of a controlling percentage of the capital
stock of Tenant, or the sale of at least 25% of the value of the assets of
Tenant shall be deemed a voluntary assignment. The phrase "controlling
percentage" means ownership of and right to vote stock possessing at least 25%
of the total combined voting power of all classes of Tenant's capital stock
issued, outstanding and entitled to vote for election of directors. The
preceding two sentences shall not apply to corporations the stock of which is
traded through an exchange or over the counter. All rent received by Tenant from
its subtenants in excess of the rent payable by Tenant to Landlord under this
Lease (allocated on a square footage basis in cases of partial subleasing) shall
be paid to Landlord, and any sums to be paid by an assignee to Tenant in
consideration of the assignment of this Lease shall be paid to Landlord. If
Tenant requests Landlord to consent to a proposed assignment or subletting,
Tenant shall pay to Landlord, whether or not consent is ultimately given, $100
or Landlord's reasonable attorneys' fees incurred in connection with such
request, whichever is greater. No interest of Tenant in this Lease shall be
assignable by involuntary assignment through operation of law (including without
limitation the transfer of this Lease by testacy or intestacy). Each of the
following acts shall be considered an involuntary assignment: (a) if Tenant is
or becomes bankrupt or insolvent, makes an assignment for the benefit of
creditors, or institutes proceedings under the Bankruptcy Act in which Tenant is
the bankrupt; or if Tenant is

                                        5

<PAGE>

a partnership or consists of more than one person or entity, if any partner of
the partnership or other person or entity is or becomes bankrupt or insolvent,
or makes an assignment for the benefit of creditors; or (b) if a writ of
attachment or execution is levied on this Lease: or (c) if in any proceeding or
action to which Tenant is a party, a receiver is appointed with authority to
take possession of the Premises. An involuntary assignment shall constitute a
default by Tenant and Landlord shall have the right to elect to terminate this
Lease, in which case this Lease shall not be treated as an asset of Tenant.

19.   DEFAULT.

      The occurrence of any of the following shall constitute a default by 
Tenant: (a) A failure to pay rent or other charge when due; (b) Abandonment 
and vacation of the Premises (failure to occupy and operate the Premises for 
ten consecutive days shall be deemed an abandonment and vacation); or (c) 
Failure to perform any other provision of this Lease.

20.   LANDLORD'S REMEDIES.

a.    Landlord shall have the following remedies if Tenant is in default. These
      remedies are not exclusive; they are cumulative and in addition to any
      remedies now or later allowed by law. Landlord may terminate this Lease
      and/or Tenant's right to possession of the Premises at any time. No act
      by Landlord other than giving notice to Tenant shall terminate this
      Lease. Acts of maintenance, efforts to relet the Premises, or the
      appointment of a receiver on Landlord's initiative to protect Landlord's
      interest under this Lease shall not constitute a termination of this
      Lease. Upon termination of this Lease or of Tenant's right to possession,
      Landlord has the right to recover from Tenant: (1) The worth of the unpaid
      rent that had been earned at the time of such termination; (2) The worth
      of the amount of the unpaid rent that would have been earned after the
      date of such termination; and (3) Any other amount, including court,
      attorney and collection costs, necessary to compensate Landlord for all
      detriment proximately caused by Tenant's default. "The Worth," as used for
      Item 20(1) in this Paragraph 20 is to be computed by allowing interest at
      the Default Rate. "The worth" as used for Item 20(2) in this Paragraph 20
      is to be computed by discounting the amount at the discount rate of the
      Federal Reserve Bank of San Francisco at the time of termination of
      Tenant's right of possession.

b.    All covenants and agreements to be performed by Tenant under any of the
      terms of this Lease shall be performed by Tenant at Tenant's sole cost
      and expense and without any abatement of rent. If Tenant shall fail to
      pay any sum of money owed to any party other than Landlord, for which it
      is liable hereunder, or if Tenant shall fail to perform any other act on
      its part to be performed hereunder, and such failure shall continue for
      ten (10) days after notice thereof by Landlord, Landlord may, without
      waiving such default or any other right or remedy, but shall not be
      obligated to, make any such payment or perform any such other act to be
      made or performed by Tenant. All sums so paid by Landlord and all
      necessary incidental costs, together with interest thereon at the Default
      Rate from the date of expenditure by Landlord, shall be payable to
      Landlord on demand.

21.   ENTRY ON PREMISES.

      Landlord and its authorized representatives shall have the right to 
enter the Premises at all reasonable times for any of the following purposes: 
(a) To determine whether the Premises are in good condition and whether 
Tenant is complying with its obligations under this Lease; (b) To do any 
necessary maintenance and to make any restoration to the Premises or the 
Project that Landlord has the right or obligation to perform; (c) To post 
"for sale" signs at any time during the term, to post "for rent" or "for 
lease" signs during the last 90 days of the term, or during any period while 
Tenant is in default; (d) To show the Premises to prospective brokers, 
agents, buyers, tenants or persons interested in leasing or purchasing the 
Premises, at any time during the term; or (e) To repair, maintain or improve 
the Project and to erect scaffolding and protective barricades around and 
about the Premises but not so as to prevent entry to the Premises and to do 
any other act or thing necessary for the safety or preservation of the 
Premises or the Project. Landlord shall not be liable in any manner for any 
inconvenience, disturbance, loss of business, nuisance or other damage 
arising out of Landlord's entry onto the Premises as provided in this Section 
21. Tenant shall not be entitled to an abatement or reduction of rent if 
Landlord exercises any rights reserved in this Section 21. Landlord shall 
conduct its activities on the Premises as provided herein in a manner that 
will cause the least inconvenience, annoyance or disturbance to Tenant. For 
each of these purposes, Landlord shall at all times have and retain a key 
with which to unlock all the doors in, upon and about the Premises, excluding 
Tenant's vaults and safes. Tenant shall not alter any lock or install a new 
or additional lock or bolt on any door of the Premises without prior written 
consent of Landlord. If Landlord gives its consent, Tenant shall furnish 
Landlord with a key for any such lock.

22.   SUBORDINATION.

      Without the necessity of any additional document being executed by 
Tenant for the purpose of effecting a subordination, and at the election of 
Landlord or any mortgagee or any beneficiary of a Deed of Trust with a lien 
on the Project or any ground lessor with respect to the Project, this Lease 
shall be subject and subordinate at all times to (a) all ground leases or 
underlying leases which may now exist or hereafter be executed affecting the 
Project, and (b) the lien of any mortgage or deed of trust which may now 
exist or hereafter be executed in any amount for which the Project, ground 
leases or underlying leases, or Landlord's interest or estate in any of said 
items is specified as security. In the event that any ground lease or 
underlying lease terminates for any reason or any mortgage or Deed of Trust 
is foreclosed or a conveyance in lieu of foreclosure is made for any reason, 
Tenant shall, notwithstanding any subordination, attorn to and become the 
Tenant of the successor in interest to Landlord, at the option of such 
successor in interest. Tenant covenants and agrees to execute and deliver, 
upon demand by landlord and in the form requested by Landlord any additional 
documents evidencing the priority or subordination of this Lease with respect 
to any such ground lease or underlying leases or the lien of any such 
mortgage or Deed of Trust. Tenant hereby irrevocably appoints Landlord as 
attorney-in-fact of Tenant to execute, deliver and record any such document 
in the name and on behalf of Tenant.

      Tenant, within ten days from notice from Landlord, shall execute and 
deliver to Landlord, in recordable form, certificates stating that this Lease 
is not in default, is unmodified and in full force and effect, or in full 
force and effect as modified, and stating the modifications. This certificate 
should also state the amount of current monthly rent, the dates to which rent 
has been paid in advance, the amount of any security deposit and prepaid 
rent, and such other matters as Landlord may request. Failure to deliver this 
certificate to Landlord within ten days shall be conclusive upon Tenant that 
this Lease is in full force and effect and has not been modified except as 
may be represented by Landlord. In addition, in connection with any sale or 
financing involving the Premises, Tenant shall deliver to Landlord, within 
twenty (20) days of request by Landlord, a current audited financial 
statement of Tenant and of each guarantor.

23.   NOTICE.

      Any notice, demand, request, consent, approval or communication desired by
either party or required to be given, shall be in writing and either served
personally or sent by prepaid certified first class mail, addressed as set forth
in Section 1. Either party may change its address by notification to the other
party. Notice shall be deemed to be communicated 48 hours from the time of such
mailing, or upon the time of service as provided in this Section 23.

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<PAGE>

24.   WAIVER.

      No delay or omission in the exercise of any right or remedy by Landlord 
shall impair such right or remedy or be construed as a waiver. No act or 
conduct of Landlord, including without limitation, acceptance of the keys to 
the Premises, shall constitute an acceptance of the surrender of the Premises 
by Tenant before the expiration of the term. Only written notice from 
Landlord to Tenant shall constitute acceptance of the surrender of the 
Premises and accomplish termination of the Lease. Landlord's consent to or 
approval of any act by Tenant requiring Landlord's consent or approval shall 
not be deemed to waive or render unnecessary Landlord's consent to or 
approval of any subsequent act by Tenant. Any waiver by Landlord of any 
default must be in writing and shall not be a waiver of any other default 
concerning the same or any other provision of the Lease.

25.   SURRENDER OF PREMISES; HOLDING OVER.

      Upon expiration of the term or the termination of this Lease or of 
Tenant's right of possession, Tenant shall surrender to Landlord the Premises 
and all tenant improvements and alterations (except alterations which Tenant 
has the right or obligation to remove) in good condition, except for ordinary 
wear and tear. Tenant shall remove all personal property including, without 
limitation, all wallpaper, paneling and other decorative improvements or 
fixtures and shall perform all restoration made necessary by the removal of 
any alterations or Tenant's personal property before the expiration of the 
term, including for example, restoring all wall surfaces to their condition 
prior to the commencement of this Lease. Landlord can elect to retain or 
dispose of in any manner Tenant's personal property not removed from the 
Premises by Tenant prior to the expiration of the term. Tenant waives all 
claims against Landlord for any damages to Tenant resulting from Landlord's 
retention or disposition of Tenant's personal property. Tenant shall be 
liable to Landlord for Landlord's costs for storage, removal or disposal of 
Tenant's personal property. If Tenant fails to surrender the Premises upon 
the expiration of the term, or upon the termination of this Lease or of 
Tenant's right of possession, Tenant shall defend, indemnify and hold 
Landlord harmless from all resulting loss or liability, including without 
limitation, any claim made by any succeeding tenant founded on or resulting 
from such failure.

      If Tenant, with landlord's consent, remains in possession of the Premises
after expiration of this Lease, such possession by Tenant shall be deemed to be
a month-to-month tenancy terminable on written 30-day notice at any time, by
either party. All provisions of this Lease, except those pertaining to term and
rent, shall apply to the month-to-month tenancy. Tenant shall pay Base Monthly
Rent in an amount equal to 125% of the Base Monthly Rent for the last full
calendar month during the regular term plus 100% of said last month's estimate
of Tenant's share of Expenses pursuant to Section 4.c(3).

26.   LIMITATION OF LIABILITY.

      In consideration of the benefits accruing hereunder, Tenant agrees that,
regarding any claim against Landlord and/or any other Protected Party, including
in the event of any actual or alleged failure, breach or default by Landlord:

a.    The sole and exclusive remedy of Tenant shall be against the interest of
      Landlord in the Project, and neither Landlord nor any other Protected
      Party shall have any other liability whatsoever.

b.    If Landlord is a partnership, the following provisions of this item b.
      shall also apply: (i) No partner of Landlord shall be sued or named as a
      party in any suit or action; (ii) No service of process shall be made
      against any partner of Landlord (except as may be necessary to secure
      jurisdiction of the partnership); (iii) No partner of Landlord shall be
      required to answer or otherwise plead to any service or process; (iv) No
      judgment may be taken against any partner of Landlord; (v) Any judgment
      taken against any partner of Landlord may be vacated and set aside at any
      time without hearing; and (vi) No writ of execution will ever be levied
      against the assets of any partner of Landlord.

c.    These covenants and agreements contained in this Section 26 are
      enforceable both by Landlord and also by any other Protected Party.

d.    Tenant agrees that each of the foregoing provisions shall be applicable
      to any and all liabilities, claims and causes of action whatsoever,
      including those based on any provision of this Lease, any implied
      covenant, and/or any statute or common law principle.

27.   MISCELLANEOUS PROVISIONS.

a.    Time of Essence. Time is of the essence of each provision of this Lease.

b.    Successor. This Lease shall be binding on and inure to the benefit of
      the parties and their successors, except as provided in Section 18
      herein.

c.    Landlord's Consent. Any consent required by Landlord under this Lease
      must be granted in writing. No such consent shall be unreasonably
      withheld, but any consent may be issued subject to reasonable conditions.
      As a condition to any consent, Landlord may require that any other party
      or parties with a right of consent issue such consent on terms acceptable
      to Landlord.

d.    Commissions. Each party represents that it has not had dealings with any
      real estate broker, finder or other person with respect to this Lease in
      any manner, except for the broker identified in Section 1, who shall be
      compensated by Landlord.

e.    Other Charges. If Landlord becomes a party to any litigation concerning
      this Lease, the Premises or the Project, by reason of any act or omission
      of Tenant or any agent, guest or invitee Tenant, Tenant shall be
      liable to Landlord for all attorneys fees and costs incurred by Landlord
      in connection with such litigation, including any appeal or review.

      In the event of litigation between Tenant and Landlord and/or any 
      other Protected Party, the prevailing party shall be entitled to 
      recover from the losing party all costs and attorneys fees incurred 
      both at and in preparation for trial and any appeal or review. If 
      Landlord employs a collection agency to recover delinquent charges, 
      Tenant agrees to pay all collection agency and attorneys' fees charged 
      to Landlord in addition to rent, late charges, interest and other sums 
      payable under this Lease. Tenant shall pay a charge of $75 to Landlord 
      for preparation of a demand for delinquent rent.

f.    Landlord's Successors. In the event of a sale or conveyance by Landlord
      of the Project or a portion thereof including the Premises, or of
      Landlord's interest in the foregoing, the same shall operate to release
      Landlord from any liability under this Lease, and in such event
      Landlord's successor in interest shall be solely responsible for all
      obligations of Landlord under this Lease.

g.    Interpretation. This Lease shall be construed and interpreted in
      accordance with the laws of the state in which the Premises are located.
      This Lease constitutes the entire agreement between the parties with
      respect to the Premises and the Project, except for such guarantees or
      modifications as may be executed in writing by the parties from time to
      time. When required by the context of this Lease, the singular shall
      include the plural, and the masculine shall include the feminine and/or
      neuter. "Party" shall mean Landlord or Tenant. If more than one person or
      entity constitutes Tenant, the obligations imposed upon Tenant shall be
      joint and several. The enforceability, invalidity or illegality of any
      provision shall not render the other provisions unenforceable, invalid or
      illegal.

                                        7

<PAGE>

h.    THIRD PARTIES. The Protected Parties shall have the right to enforce the
      provisions of this Lease which reference them. Except for the foregoing,
      there are no third parties benefitted hereby, this Lease being intended
      solely for the benefit of Landlord and Tenant. Notwithstanding the
      foregoing, the beneficiary under a trust deed, or mortgagee, holding a
      security interest in the Project shall be a third party beneficiary of
      the Tenant's obligations set forth in Sections 28e. and 28f. hereof and
      shall have the right to enforce such provisions.

i.    SURVIVAL. The release and indemnity covenants of Tenant, the right of
      Landlord to enforce its remedies hereunder, the attorneys fees provisions
      hereof, the provisions of Section 26 hereof, as well as all provisions of
      this Lease which contemplate performance after the expiration or
      termination hereof or the termination of Tenant's right to possession
      hereunder, shall survive any such expiration or termination.

28.   EMISSIONS: STORAGE, USE AND DISPOSAL OF WASTE

a.    EMISSIONS. TENANT SHALL NOT:

  (1)    discharge, emit or permit to be discharged or emitted, any liquid,
         solid or gaseous matter, or any combination thereof, into the
         atmosphere, the ground or any body of water, which matter, as
         reasonably determined by Lessor or any governmental entity, does, or
         may, pollute or contaminate the same, or is, or may become,
         radioactive or does, or may, adversely affect the (1) health or safety
         of persons, wherever located, whether on the Premises or anywhere
         else, (2) condition, use or enjoyment of the Premises or any other
         real or personal property, whether on the Premises or anywhere else,
         or (3) Premises or any of the improvements thereto or thereon
         including buildings, foundations, pipes, utility lines, landscaping or
         parking areas;

  (2)    Produce, or permit to be produced, any intense glare, light or heat
         except within an enclosed or screened area and then only in such
         manner that the glare, light or heat shall not be discernible from
         outside the Premises;

  (3)    Create, or permit to be created, any sound pressure level which will
         interfere with the quiet enjoyment of any real property outside the
         Premises; or which will create a nuisance or violate any Law, rule,
         regulation or requirement;

  (4)    Create, or permit to be created, any ground vibration that is
         discernible outside the Premises;

  (5)    Transmit, receive or permit to be transmitted or received, any
         electromagnetic, microwave or other radiation which is harmful or
         hazardous to any person or property in, on or about the Premises, or
         anywhere else.

b.    STORAGE AND USE.

  (1)    Storage. Subject to the uses permitted and prohibited to Tenant under
         this lease, Tenant shall store in appropriate leak proof containers
         all solid, liquid, or gaseous matter, or any combination thereof,
         which matter, if discharged or emitted into the atmosphere, the ground
         or any body of water, does or may (1) pollute or contaminate the same,
         or (2) adversely affect the (i) health or safety of persons, whether
         on the Premises or anywhere else, (ii) condition, use or enjoyment of
         the Premises or any real or personal property, whether on the Premises
         or anywhere else, or (iii) Premises or any of the improvements thereto
         or thereon.

  (2)    Use. In addition, without Landlord's prior written consent, Tenant
         shall not use, store or permit to remain on the Premises any solid,
         liquid or gaseous matter which is, or may become, radioactive. If
         Landlord does give its consent, Tenant shall store the materials in
         such a manner that no radioactivity will be detectable outside a
         designated storage area and Tenant shall use the materials in such a
         manner that (1) no real or personal property outside the designated
         storage area shall become contaminated thereby or (2) there are and
         shall be no adverse affects on the (i) health or safety of persons,
         whether on the Premises or anywhere else, (ii) condition, use or
         enjoyment of the Premises or any real or personal property thereon or
         therein, or (iii) Premises or any of the improvements thereto or
         thereon.

c.    DISPOSAL OF WASTE.

  (1)    Refuse Disposal. Tenant shall not keep any trash, garbage, waste or
         other refuse on the Premises except in sanitary containers and shall
         regularly and frequently remove same from the Premises. Tenant shall
         keep all incinerators, containers or other equipment used for the
         storage or disposal of such materials in a clean and sanitary
         condition.

  (2)    Sewage Disposal. Tenant shall properly dispose of all sanitary sewage
         and shall not use the sewage system (1) for the disposal of anything
         except sanitary sewage or (2) in excess of the lesser of the amount
         (a) reasonably contemplated by the uses permitted under this Lease or
         (b) permitted by any governmental entity. Tenant shall keep the sewage
         disposal system free of all obstructions and in good operating
         condition.

  (3)    Disposal of Other Waste. Tenant shall properly dispose of all other
         waste or other matter delivered to, stored upon, located upon or
         within, used on, or removed from, the premises in such a manner that
         it does not, and will not, adversely affect the (1) health or safety
         of persons, wherever located, whether on the Premises or elsewhere,
         (2) condition, use or enjoyment of the Premises or any other real or
         personal property, wherever located, whether on the Premises or
         anywhere else, or (3) Premises or any of the improvements thereto or
         thereon including buildings, foundations, pipes, utility lines,
         landscaping or parking areas.

d.    COMPLIANCE WITH LAW. Notwithstanding any other provision in the Lease to
      the contrary, Tenant shall comply with all Laws in complying with its
      obligations under this Lease, and in particular, Laws relating to the
      storage, use and disposal of hazardous or toxic matter.

e.    INDEMNIFICATION. Tenant shall defend, indemnify and hold Landlord, the
      other Protected Parties, the Project and the beneficiary under a trust
      deed, or mortgagee, holding a security interest in the Project harmless
      from any loss, claim, liability or expense, including, without
      limitation, attorneys fees and costs, at trial and/or on appeal and
      review, arising out of or in connection with its failure to observe or
      comply with the provisions of this Section 28. This indemnity shall
      survive the expiration or earlier termination of the term of the Lease or
      the termination of Tenant's right of possession and be fully enforceable
      thereafter.

f.    ADDITIONAL PROVISIONS. The following covenants and agreements shall in no
      way diminish or limit the foregoing provisions of this Section 28. No use
      may be made of, on or from the Premises relating to the handling,
      storage, disposal, transportation, or discharge of Hazardous Substances
      (as defined below). All of such use which does occur shall be in strict
      conformance with all Laws. Tenant shall give prior written notice to
      Landlord of any use, whether incidental or otherwise, of Hazardous
      Substances on the Premises, or of any notice of any violation of any Law
      with respect to such use. Landlord and any ground lessor or master lessor
      of the Premises and/or the Project shall have the right to request and to
      receive information with respect to use of Hazardous Substances on the
      Premises in writing.

      In addition to the indemnity obligations contained elsewhere herein, 
      Tenant shall indemnify, defend and hold harmless Landlord, the other 
      Protected Parties, the Premises, the Project, and the beneficiary under 
      a trust deed, or a mortgagee, holding a security interest in the 
      Project, from and against all claims, losses, damages, costs, response 
      costs and expenses, liabilities, and other expenses caused by, arising 
      out of, or in connection with, the generation, release, handling, 
      storage, discharge, transportation, deposit or disposal in, on, under or 
      about the Premises by Tenant or any of Tenant's Agents of the following 
      (collectively referred to as "Hazardous Substances"): hazardous 
      materials, hazardous substances, toxic wastes, toxic substances, 
      pollutants, petroleum products, underground tanks, oils, pollution, 
      asbestos, PCB's, materials, or contaminants, as those terms are commonly 
      used or as defined by federal, state, and/or local law or regulation 
      related to protection of health or the environment, including but not 
      limited to, the Resource Conservation and Recovery

                                        8

<PAGE>

      Act (RCRA) (42 U.S.C. (6901 at seq.); the comprehensive Environmental 
      Response, Compensation and Liability Act (CERCLA) (42 U.S.C. (9601. et. 
      seq.); the Toxic Substances Control Act (15 U.S.C. (2601, et. seq.); the 
      Clean Water Act (33 U.S.C. (1251, et. seq.); the Clean Air Act (42 
      U.S.C. (7401 et. seq.); and ORS Chapters 453, 465 and 466 as any of same 
      may be amended from time to time, and/or by any rules and regulations 
      promulgated thereunder. Such damages, costs, liabilities, and expenses 
      shall include such as are claimed by any regulating and/or administering 
      agency, any ground lessor or master lessor of the Project, the holder of 
      any Mortgage or Deed of Trust on the Project, and/or any successor of 
      the Landlord named herein. This indemnity shall include (a) claims of 
      third parties, including governmental agencies, for damages, fines, 
      penalties, response costs, monitoring costs, injunctive or other relief; 
      (b) the costs, expenses or losses resulting from any injunctive relief, 
      including preliminary or temporary injunctive relief; (c) the expenses, 
      including fees of attorneys and experts, of reporting the existence of 
      Hazardous Substances to an agency of the State of Oregon or of the 
      United States as required by applicable laws and regulations; (d) any 
      and all expenses or obligations, including attorney's and paralegal 
      fees, incurred at, before and after any trial or appeal therefrom or 
      review thereof, or an administrative proceeding or appeal therefrom or 
      review thereof, whether or not taxable as costs, including, without 
      limitation, attorney's fees, paralegal fees, witness fees (expert and 
      otherwise), deposition costs, photocopying and telephone charges and 
      other expenses related to the foregoing, all of which shall be paid by 
      Tenant to Landlord when such expenses are accrued. This indemnity shall 
      survive the expiration or earlier termination of the term of the Lease 
      or the termination of Tenant's right of possession and be fully 
      enforceable thereafter.

g.    Information. Tenant shall provide Landlord with any and all information
      regarding Hazardous Substances in the Premises, including contemporaneous
      copies of all filings and reports to governmental entities, and any other
      information requested by Landlord. In the event of any accident, spill or
      other incident involving Hazardous Substances, Tenant shall immediately
      report the same to Landlord and supply landlord with all information and
      reports with respect to the same. All information described herein shall
      be provided to Landlord regardless of any claim by Tenant that it is
      confidential or privileged.

29.   SPACE PLAN.

OWNER:   PETULA ASSOCIATES, LTD., an Iowa
         Corporation, and KOLL PORTLAND ASSOCIATES,
         a California general partnership, operating
         pursuant to a Joint Development Agreement,
         doing business as KBC-Tigard I

         PETULA ASSOCIATES, LTD., an Iowa
         Corporation

         By:
             --------------------------------------

         Its:
             --------------------------------------

         By:
            ---------------------------------------

         Its:
             --------------------------------------

TENANT:  Athena Medical Corporation

         By: /s/ William H. Fleming
            ---------------------------------------

         Its:    President
             --------------------------------------

EXHIBITS

A - Premises

B - Project

E - Building Standard Improvements

F - Environmental Disclosure

                                        9

<PAGE>

30.   FINANCIAL STATEMENT

  On or before February 1, 1997, Tenant will submit to Landlord a current
  financial statement.

                                        -10-

<PAGE>

                                    [GRAPHIC]
<PAGE>


                                    [GRAPHIC]

<PAGE>

                                    EXHIBIT F
              ENVIRONMENTAL DISCLOSURE AND CERTIFICATION STATEMENT

                             Scholls Business Center
                      ------------------------------------
                                 (Project Name)

DATE: January 18, 1996
      ---------------------------------------------------

                    Petula Associates Ltd., and
TO:   N/A           Koll Portland Associates and Forum Properties, Inc.
   ------------ and -----------------------------     -----------------------
      (Lender)                (Owner)                 (Manager, if applicable)

FROM: Name          Bill Fleming
                    ------------------------------------------------------------

      Position      President
                    ------------------------------------------------------------

      Company       Athena Medical Corporation
                    ------------------------------------------------------------
      Address       10180 SW Nimbus Ave., Ste. J/5 & 6 Portland, OR 97223
                    ------------------------------------------------------------
      Phone
                    ------------------------------------------------------------

RE:   LEASE AGREEMENT BY AND BETWEEN
  Petula Associates Ltd., and,
  Koll Portland Associates, AS LANDLORD (THE "LANDLORD"), AND
  -------------------------
  Athena Medical Corporation, AS TENANT,
  ---------------------------

  FOR THE LEASING OF THESE CERTAIN PREMISES DESCRIBED IN THE ATTACHMENT EXHIBIT
  A (THE "LEASED PREMISES").

- --------------------------------------------------------------------------------
Notwithstanding anything to the contrary contained in the Lease Agreement, I,
Bill Fleming, acting with full authority, knowledge and on behalf of
- ------------
Athena Medical Corporation hereinafter called ("Company"), represent and
- --------------------------
warrant that the following disclosure accurately reflects Company's 
operations as they pertain to the use or proposed use of hazardous materials, 
petroleum, chemical and waste products in, on or about the Leased Premises. I 
further certify that after careful review of all anticipated Company 
operations and activities in Leased Premises and thorough inquiry into any 
and all potentially applicable governmental rules and regulations pertaining 
to health, safety and environmental control, Company will operate in the 
Leased Premises in complete and full compliance with all required standards.

Furthermore, the company will obtain and renew, as required by Landlord, all
applicable environmental, health and safety permits, registrations and
applications needed for Company operations on or about the Leased Premises.

Company will continue to review and inspect operations, chemical use and waste
streams activities for the purpose of identifying and eliminating any potential
environmental, health and safety concerns that could contaminate the property
and environment or represent safety and health concerns or increase
environmental risk and liability.

Company assures Landlord and its Lender, representatives, affiliated entities,
successors and assignees that any and all potential problems will be
communicated to Landlord promptly, fixed and the risk eliminated. All potential
problems will be communicated to Landlord by Company and remedied within forty-
eight (48) hours of identification or at another time acceptable to Landlord;
such remediation to be approved in writing by Landlord first and to be in
conformance with paragraph 28 of the Lease Agreement.
                           --

Company understands that it will be fully accountable to Landlord and any and
all applicable governmental agencies for any non-compliance items and
environmental contamination to the Leased Premises or adjacent property.

Company also understands that this Environmental Disclosure and Certification
Statement is incorporated by reference into the Lease Agreement. Company agrees
to abide by the terms and conditions contained herein and in the Lease Agreement
at all times or at the sole discretion of Landlord, any such noncompliance will
be considered a default under the Lease Agreement. Landlord can then exercise to
the fullest extent any and all of its remedies in accordance with the Lease
Agreement and any other legal remedies available.

<PAGE>

Company also understands that this Environmental Disclosure and Certification
Statement be reissued by Company to Landlord annually within thirty (30) days of
the anniversary of the original lease date or at any other time during the term
of the Lease Agreement.

"Company will not use, generate, store, treat or dispose of any hazardous
materials or waste as defined by any and all federal, state or local
environmental, health and safety rules, regulation decrees and laws
(collectively the "Environmental Laws"), that may apply to Company's operations
or the Leased Premises unless otherwise described below.

Company also assures Landlord that all Company's operations in or about the
leased premises will be conducted in full compliance with all the Environmental
Laws as required by any and all agencies with jurisdiction over the company's
operation or the Leased Premises."

DESCRIPTION OF COMPANY'S OPERATIONS.

LIST ALL PETROLEUM PRODUCTS, CHEMICALS, AND WASTE TO BE USED OR GENERATED BY
COMPANY.

LIST CONTAINER SIZES, MAXIMUM AMOUNTS AT ANY GIVEN TIME AND ESTIMATED ANNUAL
THROUGHPUT DURING TERM OF LEASE AGREEMENT.

DESCRIBE STORAGE LOCATION AND METHOD FOR PETROLEUM, CHEMICAL, AND WASTES USED
AND GENERATED AT THE FACILITY.

LIST ALL POTENTIAL OPERATION DISCHARGES FROM PIPES, VENTS, FLUES AND TO BUILDING
DRAIN.

LIST ALL REQUIRED ENVIRONMENTAL PERMITS AND REGISTRATIONS, THEIR ASSIGNED NUMBER
AND EXPIRATION DATES.

      COMPANY:

      Athena Medical Corporation
      -------------------------------------------------------------------
      By:       /s/ William H. Fleming
      -------------------------------------------------------------------
      Its:          President
      --------------------------------------------------------------------

<PAGE>

___________________ Standard improvements plus *nonstandard improvements

PARTITIONS:

CEILINGS:                Replace damaged ceiling tiles

DOORS:

FLOOR COVERING:     Replace carpet including cove base in office area. Remove
                    existing carpet and replace with VCT and cove base. see
                    Exhibit A for area.

PLUMBING:

LIGHTS:                  Replace damaged lens covers

SWITCHES:

WALL ELEC.
OUTLETS:

PHONE OUTLETS:

A/C OR VENT FAN:

PAINTING:                Repaint walls

OTHER:                   Remove signage from H/ 1 & 2 and relocate to J/5 & 6.
                         Also rekey the space. The tenant improvement allowance
                         is $1.35 psf. If the improvements exceed the allowance
                         the overage will be paid for by the Tenant.

UNLESS OTHERWISE STATED, THE IMPROVEMENTS LISTED ABOVE WILL BE FINAL. ANY
ADDITIONS WILL BE PAID BY TENANT.

<PAGE>





                            REGISTRATION RIGHTS AGREEMENT



BETWEEN: ATHENA MEDICAL CORPORATION, a Nevada corporation ("Athena");

AND:          __________________________________, a ____________________________
         ("Holder").

DATED:   ____________________, 1996


R E C I T A L:

    Athena has issued to Holder a Purchase Warrant Certificate exercisable to
purchase _________ shares of the common stock of Athena (the "Warrant").  The
Warrant provides that the parties will enter into a registration rights
agreement.


A G R E E M E N T:

1.  DEFINITIONS.

    1.1  The terms "register", "registered" and "registration" refer to a
registration effected by preparing and filing a registration statement or
similar document in compliance with the Securities Act of 1933, as amended ("the
1933 Act"), and the declaration or ordering of effectiveness of such
registration statement or document by the Securities and Exchange Commission
(the "SEC").

    1.2  The term "Registrable Securities" means the shares of the common stock
of Athena (the "Common Stock") issued pursuant to the Warrant, and any Common
Stock issued as a dividend or other distribution with respect to, or in exchange
for, or in replacement of, such shares of Common Stock.  As to any particular
Registrable Securities, such securities will cease to be Registrable Securities
when: (a) they have been effectively registered under the 1933 Act and disposed
of in accordance with the registration statement covering them; or (b) they are
transferred pursuant to Rule 144 (or any successor provision then in force)
under the 1933 Act.

    1.3  The term "Prospectus" means the prospectus included in a registration
statement, and any such prospectus as amended or supplemented by any prospectus
supplement, including post-effective amendments, and in each case including all
material incorporated by reference therein.

Page  - REGISTRATION RIGHTS AGREEMENT (______________)


<PAGE>

2.  REGISTRATION RIGHTS.

    2.1  REGISTRATION ON FORM S-2.  Athena shall prepare and file a
registration statement on Form S-2 to include all Registrable Securities not
later than March 29, 1996, and shall exert all appropriate and reasonable
efforts to cause the registration statement to be declared effective by the SEC
at the earliest practicable date thereafter.  It is understood that the Form S-2
registration statement will also include shares of Common Stock held by other
Athena shareholders, option holders and/or warrant holders, and that the shares
registered thereby will not be underwritten.  Athena agrees to keep the
registration statement effective for at least an ___-month period following its
effective date, or until all Registrable Securities are sold by Holder,
whichever is earlier.

    2.2  LIMITATION ON SALES.  Holder agrees that, during the period that the
registration statement is effective, Holder shall not sell in any single trading
day more than _______ Registrable Securities.  If Athena's Prospectus is not in
compliance with the 1933 Act at any time while the registration statement is
effective, Athena shall take reasonably prompt action to update the Prospectus
to comply with the 1933 Act, and Holder shall not conduct any trading until the
Prospectus is updated.

3.  OTHER OBLIGATIONS OF ATHENA.

    3.1  Athena shall furnish to Holder such reasonable number of copies of the
Prospectus, in conformity with the requirements of the 1933 Act, and any
amendments or supplements thereto, as Holder may reasonably request in order to
facilitate the disposition of Registrable Securities owned by Holder.

    3.2  Athena shall notify Holder, at any time when the Prospectus covered by
the registration statement is required to be delivered under the 1933 Act, of
the happening of any event as a result of which the Prospectus, as then in
effect, includes an untrue statement of a material fact or omits to state a
material fact required to be stated therein or necessary to make the statements
therein not misleading in light of the circumstances then existing, and promptly
file such amendments and supplements which may be required on account of such
event and use all appropriate and reasonable efforts to cause each such
amendment and supplement to become effective.

4.  INFORMATION.  It shall be a condition precedent to the obligations of
Athena to take any action pursuant to this Agreement that Holder shall furnish
to Athena such information regarding Holder, the Registrable Securities held by
Holder, and the intended method of disposition of such securities as shall be
required to effect the registration of Holder's Registrable Securities.

5.  EXPENSES OF REGISTRATION.  All expenses (other than commissions, transfer
taxes, if any, and fees and disbursements of counsel to Holder, if any) relating
to Registrable

Page 2 - REGISTRATION RIGHTS AGREEMENT (______________)


<PAGE>


Securities incurred in connection with their registration pursuant to this
Agreement, including without limitation all registration, filing and
qualification fees, printing and accounting fees, and fees and disbursements of
counsel for Athena, shall be borne by Athena.

6.  INDEMNIFICATION.  With respect to Registrable Securities included in a
registration statement under this Agreement:

    6.1  ATHENA INDEMNIFICATION.  To the extent permitted by law, Athena shall
indemnify and hold harmless Holder against any losses, claims, damages or
liabilities (joint or several) to which Holder may become subject under the 1933
Act, the Securities Exchange Act of 1934 (the "1934 Act"), or other federal or
state law, insofar as such losses, claims, damages or liabilities (or actions in
respect thereof) arise out of or are based upon any of the following statements,
omissions or violations (a "Violation") by Athena:

         (a)  any untrue statement of a material fact contained in such
registration statement, including any preliminary prospectus or final Prospectus
contained therein or any amendments or supplements thereto;

         (b)  the omission therein of a material fact required to be stated
therein or necessary to make the statements therein not misleading; or

         (c)  any violation of the 1933 Act, the 1934 Act, any state securities
law or any rule or regulation promulgated under the 1933 Act, the 1934 Act or
any applicable state securities law in connection therewith.

    The indemnity agreement contained in this Section 6.1 shall not apply to
amounts paid in settlement of any loss, claim, damage, liability or action if
such settlement is effected without the prior consent of Athena (which consent
shall not be unreasonably withheld), nor shall Athena be liable to Holder in any
such case for any such loss, claim, damage, liability or action: (i) to the
extent that it arises out of or is based upon a Violation which occurs in
reliance upon and in conformity with information furnished expressly for use in
connection with such registration by or on behalf of Holder; or (ii) in the case
of a sale directly by Holder of Registrable Securities (including a sale of such
Registrable Securities through any underwriter retained by Holder to engage in a
distribution solely on behalf of Holder), if such untrue statement or omission
was corrected in a final or amended Prospectus, and Holder failed to deliver a
copy of the final or amended Prospectus at or prior to the confirmation of the
sale of the Registrable Securities to the person (or their successor) asserting
any such loss, claim, damage or liability in any case where such delivery is
required by the 1933 Act; and provided, further, that the indemnification
obligation of Athena shall, to the extent permitted by law, be limited to the
aggregate offering price of the Registrable Shares sold by Holder pursuant to
such registration.

    6.2  HOLDER INDEMNIFICATION.  To the extent permitted by law, Holder shall
indemnify and hold harmless Athena, each of its directors, each of its officers
who have signed the

Page 3 - REGISTRATION RIGHTS AGREEMENT (______________)


<PAGE>


registration statement, each person, if any, who controls Athena within the
meaning of the 1933 Act, each agent and any underwriter for Athena, and each
holder selling securities in such registration statement or any of its
directors, officers, partners, agents or employees or any person who controls
such holder or underwriter, against any losses, claims, damages or liabilities
(joint or several) to which Athena or any such director, officer, controlling
person, agent, underwriter, holder, or holder's director, officer, partner,
agent, employee or controlling person may become subject under the 1933 Act, the
1934 Act or other federal or state law, insofar as such losses, claims, damages
or liabilities (or actions in respect thereof) arise out of or are based upon
any Violation by Holder, in each case to the extent (and only to the extent)
that such Violation occurs in reliance upon and in conformity with information
furnished by or on behalf of Holder expressly for use in connection with such
registration.

    The indemnity agreement contained in this Section 6.2 shall not apply to
amounts paid in settlement of any loss, claim, damage, liability or action if
such settlement is effected without the prior consent of Holder (which consent
shall not be unreasonably withheld); and provided, further, that the
indemnification obligation of Holder shall be limited to the aggregate public
offering price of the Registrable Securities sold by Holder pursuant to such
registration.

    6.3  NOTICE, DEFENSE AND COUNSEL.  Promptly after receipt by an indemnified
party under this Section 6 of notice of the commencement of any action
(including any governmental action), such indemnified party shall, if a claim in
respect thereof is to be made against any indemnifying party under this Section
6, deliver to the indemnifying party a written notice of the commencement
thereof and the indemnifying party shall have the right to participate in, and,
to the extent the indemnifying party so desires, jointly with any other
indemnifying party similarly noticed, to assume and control the defense thereof
with counsel mutually satisfactory to the parties; provided, however, that an
indemnified party shall have the right to retain its own counsel, with the fees
and expenses to be paid by the indemnifying party, if representation of such
indemnified party by the counsel retained by the indemnifying party would be
inappropriate due to actual or potential differing interests between such
indemnified party and any other party represented by such counsel in such
proceeding.  The failure to deliver written notice to the indemnifying party
within a reasonable time of the commencement of any such action, if prejudicial
to its ability to defend such action, shall relieve such indemnifying party of
any liability to the indemnified party under this Section 6 to the extent of
such prejudice, but the omission so to deliver written notice to the
indemnifying party will not relieve it of any liability that it may have to any
indemnified party otherwise than under this Section 6.

    6.4  SURVIVAL OF RIGHTS AND OBLIGATIONS.  The obligations of Athena and
Holder under this Section 6 shall survive the completion of any offering of
Registrable Securities in any registration statement.

    6.5  EFFECT ON OTHER DEALINGS.  The indemnity provisions of this Section 6
apply only to the parties' relationship as issuer and warrant holder/shareholder
respectively, and are not intended to waive, amend or extend any other rights,
duties or dealings between them.

Page 4 - REGISTRATION RIGHTS AGREEMENT (______________)


<PAGE>


7.  ASSIGNMENT OF REGISTRATION RIGHTS.  The right to cause Athena to register
Common Stock pursuant to this Agreement may not be assigned or transferred
without the prior written consent of Athena.

8.  AMENDMENT.  Any provision of this Agreement may be amended and the
observance thereof may be waived (either generally or in a particular instance
and either retroactively or prospectively) only with the written consent of
Athena and of Holder.

9.  TERMINATION OF REGISTRATION RIGHTS.  Holder shall not be entitled to
exercise any right provided for in this Agreement after three years following
the date hereof.

10. ATTORNEYS' FEES.  In the event any legal action is brought by any party to
enforce the terms of this Agreement, the prevailing party shall be entitled to
recover reasonable attorneys' fees and expenses in addition to any other relief
deemed appropriate by the trial court or any appellate court.

11. SUCCESSORS.  Subject to Section 7 above, this Agreement shall be binding on
and operate to the benefit of the successors and permitted assigns of Athena and
Holder.

12. ENTIRE AGREEMENT.  This Agreement constitutes the entire agreement between
the parties with respect to its subject matter, and supersedes all prior
arrangements or understandings other than the Warrant.

13. NOTICES.  Any notice or consent required or permitted to be given under
this Agreement shall be in writing and shall be deemed to have been given when
personally delivered to a party or 24 hours after deposit in the United States
Mail, first class postage prepaid by both first class and certified mail, return
receipt requested, or 24 hours after delivery to a recognized national overnight
carrier, with overnight shipping charges paid, and addressed to such party as
follows:

    If to Athena:            Athena Medical Corporation
                             10180 SW Nimbus Avenue, Suite J-5
                             Portland, OR  97223
                             Attn:  William H. Fleming, President

    with a copy to:          Kenneth A. Williams
                             Hagen, Dye, Hirschy & DiLorenzo, P.C.
                             One SW Columbia, Suite 1900
                             Portland, OR  97258

Page 5 - REGISTRATION RIGHTS AGREEMENT (______________)


<PAGE>


    If to Holder:            ________________________________
                             ________________________________
                             ________________________________
                             Attn: _____________________

or such other address as a party may specify by a notice in writing, given in
the same manner.

14. COUNTERPARTS.  This Agreement may be executed in several counterparts, each
of which shall be deemed an original but all of which taken together shall
constitute one and the same instrument.

15. CAPTIONS.  The captions heading the sections and subsections of this
Agreement are inserted for convenience of reference only, and are not to be used
to define, limit, construe or describe the scope or intent of any term,
provision, section or subsection of this Agreement.

16. GOVERNING LAW.  This Agreement shall be governed by and construed in
accordance with the laws of the state of Oregon, without reference to conflict
of laws principles thereunder.  All disputes relating to this Agreement shall be
tried before federal or state courts located in Multnomah County, Oregon, to the
exclusion of all other courts that might have jurisdiction.


EXECUTED by the parties as of the date first written above.


____________________________________   ATHENA MEDICAL CORPORATION



By: ________________________________   By: _________________________________
    ______________________, _________      William H. Fleming, President

                HOLDER                             ATHENA


Page 6 - REGISTRATION RIGHTS AGREEMENT (______________)

<PAGE>

                                                                   Exhibit 10.19






                   THIS WARRANT HAS NOT BEEN REGISTERED UNDER THE
                    SECURITIES ACT OF 1933 OR ANY APPLICABLE STATE
                SECURITIES LAW, AND NO INTEREST IN IT MAY BE OFFERED,
                       SOLD, DISTRIBUTED, ASSIGNED, PLEDGED OR
                    OTHERWISE TRANSFERRED ABSENT SUCH REGISTRATION
                 (OR THE AVAILABILITY OF AN EXEMPTION THEREFROM) AND
                 COMPLIANCE WITH THE OTHER CONDITIONS OF THIS WARRANT


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

                             PURCHASE WARRANT CERTIFICATE

                                      Issued to:

                           CORT MACKENZIE SECURITIES, INC.

                               Exercisable to Purchase

                            346,000 Shares of Common Stock


                                          of


                              ATHENA MEDICAL CORPORATION







                             Void after December 31, 1999


<PAGE>

This Warrant Certificate certifies that, for value received and subject to the
terms and conditions set forth below, the Warrantholder is entitled to purchase,
and the Company agrees to sell and issue to the Warrantholder, at any time on or
before December 31, 1999, up to 346,000 Shares at the Exercise Price.

This Warrant supersedes in its entirety the warrant issued by the Company to the
Warrantholder dated October 12, 1994 for 417,000 Shares, following transfer of a
portion of such warrant (for 35,000 Shares) by the Warrantholder on October 3,
1995, and transfer of a further portion of such warrant (for 36,000 Shares) by
the Warrantholder on the date hereof.

This Warrant is issued subject to all the following terms and conditions:

1.  DEFINITIONS OF CERTAIN TERMS:  Except as may be otherwise clearly required
    by the context:

    (a)  COMMON STOCK means the $0.01 par value common stock of the Company.
    (b)  COMPANY means ATHENA Medical Corporation, a Nevada corporation.
    (c)  EXERCISE PRICE means the price at which the Warrantholder may purchase
         one Share (or Securities obtainable in lieu of one Share) upon
         exercise of this Warrant as determined from time to time pursuant to
         the provisions hereof.  The Exercise Price is $1.50 per Share.
    (d)  SECURITIES means the Shares obtained or obtainable upon exercise of
         this Warrant or securities obtained or obtainable upon exercise,
         exchange or conversion of such Shares.
    (e)  SHARE shall mean one share of Common Stock for which this Warrant is
         initially exercisable.
    (f)  WARRANT CERTIFICATE means this certificate evidencing the Warrant.
    (g)  WARRANTHOLDER means the record holder of the Warrant or Securities.
         The Warrantholder is CORT MACKENZIE SECURITIES, INC.
    (h)  WARRANT  means the warrant evidenced by this certificate or any
         certificate obtained upon permitted transfer or partial exercise of
         the Warrant evidenced by any such certificate.
    (i)  REQUIRED CONDITION means this Warrant is valid as follows: none.  The
         Required Condition has been satisfied.

2.  EXERCISE OF WARRANT.  Subject to the Required Condition, all or any part of
    this Warrant may be exercised at any time on or before 5 p.m. Pacific Time
    on December 31, 1999, by surrendering this Warrant Certificate, together
    with appropriate instructions, duly executed by the Warrantholder or by the
    Warrantholder's duly authorized attorney, at the office of the Company,
    10180 SW Nimbus, Suite J-5, Portland, Oregon 97223, or at such other office
    or agency as the Company may designate.  Upon receipt of notice of
    exercise, the Company shall as promptly as practicable instruct its
    transfer agent to prepare certificates for the Securities to be received by
    the Warrantholder upon completion of the exercise.  When such certificates
    are prepared, the Company shall notify the Warrantholder and deliver such
    certificates to the Warrantholder or as per the Warrantholder's
    instructions immediately upon payment in full by the Warrantholder, in
    lawful money of the United States, of the Exercise Price payable with
    respect to the Securities being purchased.  A registration statement
    listing the Securities shall be filed as a "shelf registration" with the
    Securities and Exchange Commission (the "SEC") not later than March 29,
    1996.  Thereafter, the Company shall promptly and diligently take all
    appropriate and reasonable action to cause such registration statement to
    become effective.  The registration statement will include Common Stock and
    other warrants or options therefor held by other persons.  If the


Page 2 - Warrant Certificate

<PAGE>

    Company's prospectus (including any amendments) included in the registration
    statement is not in compliance with the Securities Act of 1933 (the "1933 
    Act") at any time while the registration statement is effective, the Company
    will take reasonably prompt action to update the prospectus to comply with 
    the 1933 Act and the Warrantholder may not conduct any trading until the 
    prospectus is updated.

    The Securities to be obtained on exercise of this Warrant will be deemed to
    have been issued, and the Warrantholder will be deemed to have become a
    holder of record of those Securities, as of the date of full payment of the
    Exercise Price.

    If fewer than all the Securities purchasable under this Warrant are
    purchased, the Company will, upon such partial exercise, execute and
    deliver to the Warrantholder a new Warrant Certificate (dated the date
    hereof), in form and tenor similar to this Warrant Certificate, evidencing
    that portion of this Warrant not exercised.

3.  ADJUSTMENTS IN CERTAIN EVENTS.  The number, class and price of Securities
    for which this Warrant may be exercised are subject to adjustment from time
    to time upon the occurrence of certain events as follows:

    (a)  If the outstanding shares of the Company's Common Stock are divided
         into a greater number of shares or a dividend in stock is paid on the
         Common Stock, the number of shares of Common Stock for which this
         Warrant is then exercisable will be proportionately increased and the
         Exercise Price will be proportionately reduced.  Conversely, if the
         outstanding shares of the Company's Common Stock are combined into a
         smaller number of shares, the number of shares of Common Stock for
         which this Warrant is then exercisable will be proportionately reduced
         and the Exercise Price will be proportionately increased.  The
         increases and reductions provided for in this Subsection 3(a) will be
         made with the intent and, as nearly as practicable, the effect that
         neither the percentage of the total equity of the Company obtainable
         on exercise of the Warrant nor the price payable for such percentage
         upon such exercise will be affected by any event described in this
         Subsection 3(a).

    (b)  In case of any change in the Common Stock through merger,
         consolidation, reclassification, reorganization, partial or complete
         liquidation, purchase of substantially all the assets of the Company,
         or other change in the capital structure of the Company, then, as a
         condition of such change, lawful and adequate provision will be made
         so that the Warrantholder will have the right thereafter to receive
         upon the exercise of this Warrant the kind and amount of shares of
         stock or other securities or property to which the Warrantholder would
         have been entitled if, immediately prior to such event, the
         Warrantholder had held the number of shares of Common Stock obtainable
         upon the exercise of the Warrant.  In any such case, appropriate
         adjustment will be made in the application of the provisions set forth
         herein with respect to the rights and interest thereafter of the
         Warrantholder, to the end that the provisions set forth herein will
         thereafter be applicable, as nearly as reasonably may be, in relation
         to any shares of stock or other property thereafter deliverable upon
         the exercise of this Warrant.  The Company will not permit any change
         in its capital structure to occur unless the issuer of the shares of
         stock or other securities to be received by the holder of this
         Warrant, if not


Page 3 - Warrant Certificate

<PAGE>

         the Company, agrees to be bound by and comply with the provisions of
         this Warrant Certificate.

    (c)  When any adjustment is required to be made in the number of shares of
         Common Stock, other securities or other property purchasable upon
         exercise of this Warrant, the Company will promptly determine the new
         number of such shares purchasable upon exercise of this Warrant, and
         (i) prepare and retain on file a statement describing in reasonable
         detail the method used in arriving at the new number of such shares or
         other securities or property purchasable upon exercise of this
         Warrant, and (ii) cause a copy of such statement to be mailed to the
         Warrantholder within 30 days after the date of the event giving rise
         to the adjustment.

    (d)  No fractional shares of Common Stock or other Securities will be
         issued in connection with exercise of this Warrant or in connection
         with any adjustment pursuant to this Section 3.  The number of full
         shares issuable shall be determined by the Board of Directors of the
         Company or by the terms of any assumption or substitution documents,
         and any such determination shall be binding and conclusive.

4.  RESERVATION OF SHARES.  The Company agrees that the number of shares of
    Common Stock or other Securities sufficient to provide for exercise of this
    Warrant upon the basis set forth above will at all times during this term
    of this Warrant be reserved for exercise.

5.  VALIDITY OF SECURITIES.  All Securities delivered upon the exercise of this
    Warrant will be duly and validly issued in accordance with their terms, and
    the Company will pay all documentary and transfer taxes, if any, in respect
    of the original issuance thereof upon exercise of this Warrant.

6.  NO RIGHTS AS A SHAREHOLDER.  Except as otherwise provided herein, the
    Warrantholder will not, by virtue of ownership of this Warrant, be entitled
    to any rights of a shareholder of the Company.

7.  TRANSFER OF WARRANT.  This is not a bearer warrant.  This Warrant may be
    sold, assigned, encumbered or otherwise transferred if: (a) the Company
    receives an opinion of counsel to the Warrantholder, reasonably
    satisfactory to the Company, that the proposed transfer is exempt from
    registration under federal and applicable state securities laws or the
    transaction is otherwise in compliance with the registration requirements
    thereof; and (b) if a partial transfer is proposed, not fewer than 5,000
    Securities per transferee are the subject thereof.  Any warrant issued to
    any such transferee may not be sold, assigned, encumbered or otherwise
    transferred (except by will or the laws of intestacy), in whole or in part,
    without the prior written consent of the Company and compliance with
    applicable securities laws.

8.  COMPLIANCE WITH SECURITIES LAWS.  By accepting this Warrant, the
    Warrantholder represents, acknowledges and agrees that:

    (a)  This Warrant, and the Securities if the Warrant is exercised, are
         acquired only for investment, for the Warrantholder's own account, and
         without any present intention to sell or distribute this Warrant or
         the Securities.  The Warrantholder further acknowledges that the
         Securities will not be issued pursuant to any exercise of this Warrant
         unless the


Page 4 - Warrant Certificate

<PAGE>

         exercise and the issuance and delivery of such Securities shall comply
         with all relevant provisions of law, including without limitation the
         1933 Act and other federal and state securities laws and regulations,
         and the requirements of any stock exchange upon which the Securities
         may then be listed.

    (b)  Notwithstanding anything in Section 8 (a) above to the contrary, the
         Company has agreed to register the Securities in accordance with
         Section 2 above.

9.  MISCELLANEOUS.  No amendment, waiver, termination or other change to this
    Warrant or any term of it will be effective unless set forth in a writing
    signed by the party sought to be bound.  Any notices required or permitted
    to be given hereunder will be in writing and may be served personally or by
    mail; and if served will be addressed as follows:


    If to the Company:            ATHENA Medical Corporation
                                  10180 SW Nimbus Ave., Suite J-5
                                  Portland, OR  97223
                                  Attn: William H. Fleming, President

    If to the Warrantholder:      Cort MacKenzie Securities, Inc.
                                  5335 SW Meadows Road,
                                  Suite 270
                                  Lake Oswego, OR  97035
                                  Attn:  Thomas C. Stewart, President

    Any notice so given by mail will be deemed effectively given 48 hours after
    mailing when deposited in the United States mail, registered or certified
    mail, return receipt requested, postage prepaid and addressed as specified
    above.  Any party may by written notice to the other specify a different
    address for notice purposes.

10. APPLICABLE LAW.  This Warrant will be governed by and construed in
    accordance with the laws of the state of Oregon, without reference to
    conflict of laws principles thereunder.  All disputes relating to this
    Warrant shall be tried before federal or state courts located in Multnomah
    County, Oregon, to the exclusion of all other courts that might have
    jurisdiction.


DATED March ___, 1996 in replacement (following partial transfers) of the
warrant dated October 12, 1994, which replaced the warrant dated May 3, 1994.

ATHENA MEDICAL CORPORATION

By
  ----------------------------------------
  William H. Fleming, President


Page 5 - Warrant Certificate

<PAGE>

                 THIS WARRANT HAS NOT BEEN REGISTERED UNDER THE
                 SECURITIES ACT OF 1933 OR ANY APPLICABLE STATE
              SECURITIES LAW, AND NO INTEREST IN IT MAY BE OFFERED,
                     SOLD, DISTRIBUTED, ASSIGNED, PLEDGED OR
                 OTHERWISE TRANSFERRED ABSENT SUCH REGISTRATION
               (OR THE AVAILABILITY OF AN EXEMPTION THEREFROM) AND
              COMPLIANCE WITH THE OTHER CONDITIONS OF THIS WARRANT


                        ________________________________


                          PURCHASE WARRANT CERTIFICATE

                                   Issued to:

                               ALEXANDER V. SHARP

                             Exercisable to Purchase

                          35,000 Shares of Common Stock


                                       of


                           ATHENA MEDICAL CORPORATION






                             Void after May 1, 1999

<PAGE>

This Warrant Certificate certifies that, for value received and subject to the
terms and conditions set forth below, the Warrantholder is entitled to purchase,
and the Company agrees to sell and issue to the Warrantholder, at any time on or
before May 1, 1999, up to 35,000 Shares at the Exercise Price.

This Warrant is issued pursuant to partial transfer on this date by Cort
MacKenzie Securities, Inc. to the Warrantholder of a warrant issued to such
transferor as of October 12, 1994.

This Warrant is issued subject to all the following terms and conditions:

1.   DEFINITIONS OF CERTAIN TERMS:  Except as may be otherwise clearly required
     by the context:

     (a)  COMMON STOCK means the $0.01 par value common stock of the Company.
     (b)  COMPANY means ATHENA Medical Corporation, a Nevada corporation.
     (c)  EXERCISE PRICE means the price at which the Warrantholder may purchase
          one Share (or Securities obtainable in lieu of one Share) upon
          exercise of this Warrant as determined from time to time pursuant to
          the provisions hereof.  The Exercise Price is $1.50 per Share.
     (d)  SECURITIES means the Shares obtained or obtainable upon exercise of
          this Warrant or securities obtained or obtainable upon exercise,
          exchange or conversion of such Shares.
     (e)  SHARE shall mean one share of Common Stock for which this Warrant is
          initially exercisable.
     (f)  WARRANT CERTIFICATE means this certificate evidencing the Warrant.
     (g)  WARRANTHOLDER means the record holder of the Warrant or Securities.
          The Warrantholder is Alexander V. Sharp.
     (h)  WARRANT  means the warrant evidenced by this certificate or any
          certificate obtained upon permitted transfer or partial exercise of
          the Warrant evidenced by any such certificate.
     (i)  REQUIRED CONDITION means this Warrant is valid as follows: none.  The
          Required Condition has been satisfied.

2.   EXERCISE OF WARRANT.  Subject to the Required Condition, all or any part of
     this Warrant may be exercised at any time on or before 5 p.m. Pacific Time
     on May 1, 1999, by surrendering this Warrant Certificate, together with
     appropriate instructions, duly executed by the Warrantholder or by the
     Warrantholder's duly authorized attorney, at the office of the Company,
     10170 SW Nimbus, Suite H-1, Portland, Oregon 97223, or at such other office
     or agency as the Company may designate.  Upon receipt of notice of
     exercise, the Company shall as promptly as practicable instruct its
     transfer agent to prepare certificates for the Securities to be received by
     the Warrantholder upon completion of the exercise.  When such certificates
     are prepared, the Company shall notify the Warrantholder and deliver such
     certificates to the Warrantholder or as per the Warrantholder's
     instructions immediately upon payment in full by the Warrantholder, in
     lawful money of the United States, of the Exercise Price payable with
     respect to the Securities being purchased.

     The Securities to be obtained on exercise of this Warrant will be deemed to
     have been issued, and the Warrantholder will be deemed to have become a
     holder of record of those Securities, as of the date of full payment of the
     Exercise Price.

Page 2 - Warrant Certificate

<PAGE>

     If fewer than all the Securities purchasable under this Warrant are
     purchased, the Company will, upon such partial exercise, execute and
     deliver to the Warrantholder a new Warrant Certificate (dated the date
     hereof), in form and tenor similar to this Warrant Certificate, evidencing
     that portion of this Warrant not exercised.

3.   TERMINATION UPON MERGER OR SALE.  If the Company proposes to merge with or
     into another company (other than for the sole purpose of reincorporating
     the Company in another jurisdiction), to otherwise reorganize, consolidate,
     reclassify or make any other change in the Company's capital structure, to
     partially or completely liquidate, or to sell all or substantially all the
     Company's assets, the Company will give at least 30 days' prior written
     notice thereof to the Warrantholder.  To the extent the Warrantholder does
     not fully exercise this Warrant within 30 days of receipt of such notice,
     then this Warrant shall automatically terminate upon consummation of such
     merger, change, liquidation or sale, and the Warrantholder will have no
     further rights under this Warrant.

4.   ADJUSTMENTS IN CERTAIN EVENTS.  The number, class and price of Securities
     for which this Warrant may be exercised are subject to adjustment from time
     to time upon the occurrence of certain events as follows:

     (a)  If the outstanding shares of the Company's Common Stock are divided
          into a greater number of shares, the number of shares of Common Stock
          for which this Warrant is then exercisable will be proportionately
          increased and the Exercise Price will be proportionately reduced.
          Conversely, if the outstanding shares of the Company's Common Stock
          are combined into a smaller number of shares, the number of shares of
          Common Stock for which this Warrant is then exercisable will be
          proportionately reduced and the Exercise Price will be proportionately
          increased.

     (b)  If holders of the Company's outstanding shares of Common Stock
          receive, or (on or after the record date fixed for determination of
          eligible shareholders) become entitled to receive, without payment or
          other consideration therefor, other or additional stock of the Company
          by way of dividend, then the Warrantholder will, upon exercise of this
          Warrant, be entitled to receive, without payment of additional
          consideration therefor, the amount of such other or additional Common
          Stock of the Company which the Warrantholder would hold on the date of
          such exercise had the Warrantholder been the record holder of such
          exercised Common Stock on the date of receipt or entitlement to
          receipt of the stock dividend, giving effect to any adjustments prior
          to exercise as required by Section 4(a).

     (c)  When any adjustment is required to be made in the number of shares of
          Common Stock purchasable upon exercise of this Warrant, the Company
          will promptly determine the new number of such shares purchasable upon
          exercise of this Warrant, and (i) prepare and retain on file a
          statement describing in reasonable detail the method used in arriving
          at the new number of such shares, and (ii) cause a copy of such
          statement to be mailed to the Warrantholder within 30 days after the
          date of the event giving rise to the adjustment.


Page 3 - Warrant Certificate

<PAGE>

     (d)  No fractional shares of Common Stock or other Securities will be
          issued in connection with exercise of this Warrant or in connection
          with any adjustment pursuant to this Section 4.  The number of full
          shares issuable shall be determined by the Board of Directors of the
          Company or by the terms of any assumption or substitution documents,
          and any such determination shall be binding and conclusive.

5.   RESERVATION OF SHARES.  The Company agrees that the number of shares of
     Common Stock or other Securities sufficient to provide for exercise of this
     Warrant upon the basis set forth above will at all times during this term
     of this Warrant be reserved for exercise.

6.   NO RIGHTS AS A SHAREHOLDER.  Except as otherwise provided herein, the
     Warrantholder will not, by virtue of ownership of this Warrant, be entitled
     to any rights of a shareholder of the Company.

7.   TRANSFER OF WARRANT.  This is not a bearer warrant, and it may not be sold,
     assigned, encumbered or otherwise transferred (except by will or the laws
     of intestacy) without the prior written consent of the Company and
     compliance with applicable securities laws in accordance with Section 8.

8.   COMPLIANCE WITH SECURITIES LAWS.  By accepting this Warrant, the
     Warrantholder represents, acknowledges and agrees that:

     (a)  This Warrant, and the Securities if the Warrant is exercised, are
          purchased only for investment, for the Warrantholder's own account,
          and without any present intention to sell or distribute this Warrant
          or the Securities.  The Warrantholder further acknowledges that the
          Securities will not be issued pursuant to any exercise of this Warrant
          unless the exercise and the issuance and delivery of such Securities
          shall comply with all relevant provisions of law, including without
          limitation the Securities Act of 1933, as amended (the "1933 Act"),
          and other federal and state securities laws and regulations, and the
          requirements of any stock exchange upon which the Securities may then
          be listed.

     (b)  This Warrant and the Securities have not been registered under the
          1933 Act or any state securities law and accordingly will not be
          transferrable except as permitted under an exemption contained in the
          1933 Act and applicable state law, or upon satisfaction of the
          registration and prospectus delivery requirements of the 1933 Act.
          Therefore, the Securities (and this Warrant, unless earlier
          terminated) must be held indefinitely unless subsequently registered
          under the 1933 Act and applicable state law or an exemption from such
          registration is available.  The Warrantholder understands that the
          certificate(s) evidencing the Securities will be imprinted with a
          legend which will prohibit the transfer thereof unless they are
          registered or unless the Company receives an opinion of counsel
          reasonably satisfactory to the Company that such registration is not
          required.

9.   MISCELLANEOUS.  No amendment, waiver, termination or other change to this
     Warrant or any term of it will be effective unless set forth in a writing
     signed by the party sought to be bound.  The captions heading the Sections
     of this Warrant are inserted for convenience of reference only, and are not
     to be used to define, limit, construe or describe the scope or intent of
     any term, provision or section of this Warrant.  Any notices required or
     permitted under this Warrant must be in


Page 4 - Warrant Certificate

<PAGE>

     writing and will be deemed to have been given when personally delivered to
     a party or 48 hours after deposit in the United States Mail, first class
     postage prepaid by both first class and certified mail, return receipt
     requested, or 48 hours after delivery to a recognized national overnight
     carrier, with overnight shipping charges paid, and addressed to such party
     as follows:

     If to the Company:            ATHENA Medical Corporation
                                   10170 SW Nimbus Ave., Suite H-1
                                   Portland, OR  97223
                                   Attn: William H. Fleming, President

     If to the Warrantholder:      Alexander V. Sharp
                                   5705 Broadway
                                   West Linn, OR  97068

     or such other address as a party may specify by a notice in writing, given
     in the same manner.

10.  APPLICABLE LAW.  This Warrant will be governed by and construed in
     accordance with the laws of the state of Oregon, without reference to
     conflict of laws principles thereunder.  All disputes relating to this
     Warrant shall be tried before federal or state courts located in Multnomah
     County, Oregon, to the exclusion of all other courts that might have
     jurisdiction.


DATED October 3, 1995.


ATHENA MEDICAL CORPORATION


By   /s/  William H. Fleming
   -------------------------------
    William H. Fleming, President


Page 5 - Warrant Certificate

<PAGE>

                                                                   Exhibit 10.25







                   THIS WARRANT HAS NOT BEEN REGISTERED UNDER THE
                    SECURITIES ACT OF 1933 OR ANY APPLICABLE STATE
                  SECURITIES LAW, AND NO INTEREST IN IT MAY BE SOLD,
                      DISTRIBUTED, ASSIGNED, OFFERED, PLEDGED OR
                    OTHERWISE TRANSFERRED ABSENT SUCH REGISTRATION
                 (OR THE AVAILABILITY OF AN EXEMPTION THEREFROM) AND
                 COMPLIANCE WITH THE OTHER CONDITIONS OF THIS WARRANT


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

                                     REPLACEMENT

                             PURCHASE WARRANT CERTIFICATE

                                      Issued to:

                            CORT MACKENZIE & THOMAS, INC.

                               Exercisable to Purchase

                            308,750 Shares of Common Stock


                                          of


                              ATHENA MEDICAL CORPORATION


                             Void after November 18, 1999

<PAGE>

This Warrant Certificate certifies that, for value received and subject to the
terms and conditions set forth below, the Warrantholder (hereafter defined) is
entitled to purchase, and the Company promises and agrees to sell and issue to
the Warrantholder, at any time on or before November 18, 1999, up to 308,750
Shares (hereafter defined) at the Exercise Price (hereafter defined).

This Warrant supersedes and replaces in its entirety the warrant issued by the
Company to the Warrantholder dated November 18, 1994, following renegotiation of
certain of such warrant's terms on the date hereof.

This Warrant is issued subject to all the following terms and conditions:

1.   DEFINITIONS OF CERTAIN TERMS:  Except as may be otherwise clearly required
     by the context:

     (a)  COMMON STOCK means the $0.01 par value common stock of the Company.
     (b)  COMPANY means ATHENA Medical Corporation, a Nevada corporation.
     (c)  EXERCISE PRICE means the price at which the Warrantholder may purchase
          one Share (or Securities obtainable in lieu of one Share) upon
          exercise of the Warrant as determined from time to time pursuant to
          the provisions hereof.  The Exercise Price is $1.50 per Share.
     (d)  SECURITIES means the Shares obtained or obtainable upon exercise of
          the Warrant or securities obtained or obtainable upon exercise,
          exchange or conversion of such Shares.
     (e)  SHARE shall mean one share of Common Stock for which the Warrant is
          initially exercisable.
     (f)  WARRANT CERTIFICATE means this certificate evidencing the Warrant.
     (g)  WARRANTHOLDER means the record holder of the Warrant or Securities.
          The Warrantholder is CORT MACKENZIE & THOMAS, INC.
     (h)  WARRANT  means the warrant evidenced by this certificate or any
          certificate obtained upon permitted transfer or partial exercise of
          the Warrant evidenced by any such certificate.
     (i)  REQUIRED CONDITION means this Warrant is valid as follows:
          none.  The Required Condition has been satisfied as of December 28,
          1994 by the consummation of a Stock Sale Agreement between the
          Warrantholder and the Company dated November 18, 1994.

2.   EXERCISE OF WARRANTS.  Subject to the Required Condition, all or any part
     of the Warrant may be exercised at any time on or before 5 p.m. Pacific
     Time on November 18, 1999 by surrendering this Warrant Certificate,
     together with appropriate instructions, duly executed by the Warrantholder
     or by its duly authorized attorney, at the office of the Company, 10180 SW
     Nimbus, Suite J-5, Portland, Oregon 97223, or at such other office or
     agency as the Company may designate.  Upon receipt of notice of exercise,
     the Company shall immediately instruct its transfer agent to prepare
     certificates for the Securities to be received by the Warrantholder upon
     completion of the Warrant exercise.  When such certificates are prepared,
     the Company shall notify the Warrantholder and deliver such certificates to
     the Warrantholder or as per the Warrantholder's instructions immediately
     upon payment in full by the Warrantholder, in lawful money of the United
     States, of the Exercise Price payable with respect to the Securities being
     purchased.  Such Securities shall be registered with the Securities and
     Exchange Commission on or before the next registration effected by the
     Company, and thereafter certificates representing


Page 2 - Warrant Certificate

<PAGE>

     them shall not bear a legend with respect to the Securities Act of 1933,
     upon compliance with such registration and Section 8(b) of this Warrant.
     Prior thereto, both the Securities and this Warrant shall be restricted,
     and bear a legend to comply with federal and state law.

     The Securities to be obtained on exercise of the Warrant will be deemed to
     have been issued, and the Warrantholder will be deemed to have become a
     holder of record of those Securities, as of the date of full payment of the
     Exercise Price.

     If fewer than all the Securities purchasable under the Warrant are
     purchased, the Company will, upon such partial exercise, execute and
     deliver to the Warrantholder a new Warrant Certificate (dated the date
     hereof), in form and tenor similar to this Warrant Certificate, evidencing
     that portion of the Warrant not exercised.

3.   ADJUSTMENTS IN CERTAIN EVENTS.  The number, class and price of Securities
     for which this Warrant Certificate may be exercised are subject to
     adjustment from time to time upon the occurrence of certain events as
     follows:

     (a)  If the outstanding shares of the Company's Common Stock are divided
          into a greater number of shares, the number of shares of Common Stock
          for which the Warrant is then exercisable will be proportionately
          increased and the Exercise Price will be proportionately reduced.
          Conversely, if the outstanding shares of the Company's Common Stock
          are combined into a smaller number of shares, the number of shares of
          Common Stock for which the Warrant is then exercisable will be
          proportionately reduced and the Exercise Price will be proportionately
          increased.

     (b)  In case of any change in the Common Stock through merger,
          consolidation, reclassification, reorganization, partial or complete
          liquidation, purchase of substantially all the assets of the Company
          or other change in the capital structure of the Company, then the
          Warrantholder will have 30 days to exercise the purchase right
          hereunder, or lose all such rights.

     (c)  When any adjustment is required to be made in the number of shares of
          Common Stock purchasable upon exercise of the Warrant, the Company
          will promptly determine the new number of such shares purchasable upon
          exercise of the Warrant, and (i) prepare and retain on file a
          statement describing in reasonable detail the method used in arriving
          at the new number of such shares, and (ii) cause a copy of such
          statement to be mailed to the Warrantholder within 30 days after the
          date of the event giving rise to the adjustment.

     (d)  No fractional shares of Common Stock or other securities will be
          issued in connection with exercise of the Warrant.

     (e)  Notwithstanding anything herein to the contrary, there will be no
          adjustment made under the Warrant on account of the sale of the Common
          Stock or other Securities purchasable upon exercise of the Warrant.


Page 3 - Warrant Certificate

<PAGE>

4.   RESERVATION OF SHARES.  The Company agrees that the number of shares of
     Common Stock or other Securities sufficient to  provide for exercise of the
     Warrant upon the basis set forth above will at all times during the term of
     the Warrant be reserved for exercise.

5.   VALIDITY OF SECURITIES.  All Securities delivered upon the exercise of the
     Warrant will be duly and validly issued in accordance with their terms, and
     the Company will pay all documentary and transfer taxes, if any, in respect
     of the original issuance thereof upon exercise of the Warrant.

6.   NO RIGHTS AS A SHAREHOLDER.  Except as otherwise provided herein, the
     Warrantholder will not, by virtue of ownership of the Warrant, be entitled
     to any rights of a shareholder of the Company.

7.   TRANSFER OF WARRANT.  This is not a bearer warrant.  This Warrant may be 
     sold, assigned, encumbered or otherwise transferred if: (a) the Company 
     receives an opinion of counsel to the Warrantholder, reasonably 
     satisfactory to the Company, that the proposed transfer is exempt from
     registration under federal and applicable state securities laws or the
     transaction is otherwise in compliance with the registration requirements
     thereof; and (b) if a partial transfer is proposed, not fewer than 5,000
     Securities per transferee are the subject thereof.  Any warrant issued to
     any such transferee may not be sold, assigned, encumbered or otherwise
     transferred (except by will or the laws of intestacy), in whole or in part,
     without the prior written consent of the Company and compliance with
     applicable securities laws.

8.   COMPLIANCE WITH SECURITIES LAWS; LIMITATION ON SALES.  By accepting this
     Warrant, the Warrantholder represents, acknowledges and agrees that:

     (a)  This Warrant, and the Securities if the Warrant is exercised, are
          acquired only for investment, for the Warrantholder's own account, and
          without any present intention to sell or distribute this Warrant or
          the Securities.  The Warrantholder further acknowledges that the
          Securities will not be issued pursuant to any exercise of this Warrant
          unless the exercise and the issuance and delivery of such Securities
          shall comply with all relevant provisions of law, including without
          limitation the Securities Act of 1933, as amended (the "1933 Act"),
          and other federal and state securities laws and regulations, and the
          requirements of any stock exchange upon which the Securities may then
          be listed.

     (b)  Notwithstanding anything in Section 8(a) above to the contrary, and as
          provided in Section 2 above, the Company has agreed to register the
          Securities.  During the period that the Company's registration
          statement is effective, the Warrantholder may not sell any of the
          Securities acquired by exercise of this Warrant which, together with
          all sales of restricted and other securities of the same class of the
          Company for the account of the Warrantholder, exceed within any three-
          month period the greater of (i) 1.0% of the Company's issued Common 
          Stock as shown on the most recent report or statement published by the
          Company, or (ii) the average weekly reported volume of trading in such
          Common Stock on all national securities exchanges and/or reported 
          through the automated quotation system of a registered securities 
          association during the four calendar weeks preceding receipt of the 
          order to execute the transaction by the Warrantholder's broker or the 
          date of execution of the transaction directly with a market maker.  If
          the Company's prospectus included in the registration statement 
          (including any amendments)


Page 4 - Warrant Certificate

<PAGE>

          is not in compliance with the 1933 Act at any time while the
          registration statement is effective, the Company will take reasonably
          prompt action to update the prospectus to comply with the 1933 Act and
          the Warrantholder may not conduct any trading until the prospectus is
          updated.

9.   MISCELLANEOUS.  No amendment, waiver, termination or other change to this
     Warrant or any term of it will be effective unless set forth in a writing
     signed by the party sought to be bound.  Any notices required or permitted
     under this Warrant must be in writing and will be deemed to have been given
     when personally delivered to a party or 48 hours after deposit in the
     United States Mail, first class postage prepaid by both first class and
     certified mail, return receipt requested, or 48 hours after delivery to a
     recognized national overnight carrier, with overnight shipping charges
     paid, and addressed to such party as follows:

     If to the Company:            ATHENA Medical Corporation
                                   10180 SW Nimbus Ave., Suite J-5
                                   Portland, OR  97223
                                   Attn: William H. Fleming, President

     If to the Warrantholder:      Cort MacKenzie & Thomas, Inc.
                                   5335 SW Meadows Road,
                                    Suite 270
                                   Lake Oswego, OR  97035
                                   Attn:  Thomas C. Stewart, President

     or such other address as a party may specify by a notice in writing, given
     in the same manner.

10.  APPLICABLE LAW.  This Warrant Certificate will be governed by and construed
     in accordance with the laws of the state of Oregon, without reference to
     conflict of laws principles thereunder.  All disputes relating to this
     Warrant Certificate shall be tried before the courts of Oregon located in
     Multnomah County, Oregon, to the exclusion of all other courts that might
     have jurisdiction.

DATED March ___, 1996, in replacement of the warrant dated November 18, 1994.

ATHENA MEDICAL CORPORATION


By
  ----------------------------------------
  William H. Fleming, President


Page 5 - Warrant Certificate

<PAGE>


                                                        Exhibit 10.26




                 THIS WARRANT HAS NOT BEEN REGISTERED UNDER THE
                 SECURITIES ACT OF 1933 OR ANY APPLICABLE STATE
               SECURITIES LAW, AND NO INTEREST IN IT MAY BE SOLD,
                   DISTRIBUTED, ASSIGNED, OFFERED, PLEDGED OR
                 OTHERWISE TRANSFERRED ABSENT SUCH REGISTRATION
               (OR THE AVAILABILITY OF AN EXEMPTION THEREFROM) AND
              COMPLIANCE WITH THE OTHER CONDITIONS OF THIS WARRANT


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

                          PURCHASE WARRANT CERTIFICATE

                                   Issued to:

                                JAMES E. REINMUTH

                             Exercisable to Purchase

                         160,000 Shares of Common Stock


                                       of


                           ATHENA MEDICAL CORPORATION






                          Void after December 23, 1999
<PAGE>

This Warrant Certificate certifies that, for value received and subject to the
terms and conditions set forth below, the Warrantholder (hereafter defined) is
entitled to purchase, and the Company promises and agrees to sell and issue to
the Warrantholder, at any time on or before December 23, 1999, up to 160,000
Shares (hereafter defined) at the Exercise Price (hereafter defined).

This Warrant is issued subject to all the following terms and conditions:

1.   DEFINITIONS OF CERTAIN TERMS:  Except as may be otherwise clearly required
     by the context:

     (a)  COMMON STOCK means the $0.01 par value common stock of the Company.
     (b)  COMPANY means ATHENA Medical Corporation, a Nevada corporation.
     (c)  EXERCISE PRICE means the price at which the Warrantholder may purchase
          one Share (or Securities obtainable in lieu of one Share) upon
          exercise of the Warrant as determined from time to time pursuant to
          the provisions hereof.  The Exercise Price is $0.41 per Share.
     (d)  SECURITIES means the Shares obtained or obtainable upon exercise of
          the Warrant or securities obtained or obtainable upon exercise,
          exchange or conversion of such Shares.
     (e)  SHARE shall mean one share of Common Stock for which the Warrant is
          initially exercisable.
     (f)  WARRANT CERTIFICATE means this certificate evidencing the Warrant.
     (g)  WARRANTHOLDER means the record holder of the Warrant or Securities.
          The Warrantholder is James E. Reinmuth.
     (h)  WARRANT  means the warrant evidenced by this certificate or any
          certificate obtained upon transfer or partial exercise of the Warrant
          evidenced by any such certificate.
     (i)  REQUIRED CONDITION means this Warrant is valid as follows:
          The Required Condition has been satisfied as of April 28, 1995 by the
          Company's receipt of full payment from Capital Consultants, Inc.
          pursuant to its Common Stock and Convertible Debenture Purchase
          Agreement with the Company dated December 29, 1994, as thereafter
          amended.

2.   EXERCISE OF WARRANTS.  Subject to the Required Condition, all or any part
     of the Warrant may be exercised at any time on or before 5 p.m. Pacific
     Time on December 23, 1999 by surrendering this Warrant Certificate,
     together with appropriate instructions, duly executed by the Warrantholder
     or by his duly authorized attorney, at the office of the Company, 10170 SW
     Nimbus, Suite H-1, Portland, Oregon 97223, or at such other office or
     agency as the Company may designate.  Upon receipt of notice of exercise,
     the Company shall immediately instruct its transfer agent to prepare
     certificates for the Securities to be received by the Warrantholder upon
     completion of the Warrant exercise.  When such certificates are prepared,
     the Company shall notify the Warrantholder and deliver such certificates to
     the Warrantholder or as per the Warrantholder's instructions immediately
     upon payment in full by the Warrantholder, in lawful money of the United
     States, of the Exercise Price payable with respect to the Securities being
     purchased.  Such Securities shall be registered with the Securities and
     Exchange Commission on or before the next registration effected by the
     Company, and thereafter certificates representing them shall not bear a
     legend with respect to the Securities Act of 1933, upon compliance with


Page 2 - Warrant Certificate

<PAGE>

     such registration.  Prior thereto, both the Securities and this Warrant
     shall be restricted, and bear a legend to comply with federal and state
     law.

     The Securities to be obtained on exercise of the Warrant will be deemed to
     have been issued, and any person exercising the Warrants will be deemed to
     have become a holder of record of those Securities, as of the date of full
     payment of the Exercise Price.

     If fewer than all the Securities purchasable under the Warrant are
     purchased, the Company will, upon such partial exercise, execute and
     deliver to the Warrantholder a new Warrant Certificate (dated the date
     hereof), in form and tenor similar to this Warrant Certificate, evidencing
     that portion of the Warrant not exercised.

3.   ADJUSTMENTS IN CERTAIN EVENTS.  The number, class and price of Securities
     for which this Warrant Certificate may be exercised are subject to
     adjustment from time to time upon the occurrence of certain events as
     follows:

     (a)  If the outstanding shares of the Company's Common Stock are divided
          into a greater number of shares, the number of shares of Common Stock
          for which the Warrant is then exercisable will be proportionately
          increased and the Exercise Price will be proportionately reduced.
          Conversely, if the outstanding shares of the Company's Common Stock
          are combined into a smaller number of shares, the number of shares of
          Common Stock for which the Warrant is then exercisable will be
          proportionately reduced and the Exercise Price will be proportionately
          increased.

     (b)  In case of any change in the Common Stock through merger,
          consolidation, reclassification, reorganization, partial or complete
          liquidation, purchase of substantially all the assets of the Company
          or other change in the capital structure of the Company, then the
          Warrantholder will have 30 days to exercise the purchase right
          hereunder, or lose all such rights.

     (c)  When any adjustment is required to be made in the number of shares of
          Common Stock purchasable upon exercise of the Warrant, the Company
          will promptly determine the new number of such shares purchasable upon
          exercise of the Warrant, and (i) prepare and retain on file a
          statement describing in reasonable detail the method used in arriving
          at the new number of such shares, and (ii) cause a copy of such
          statement to be mailed to the Warrantholder within 30 days after the
          date of the event giving rise to the adjustment.

     (d)  No fractional shares of Common Stock or other securities will be
          issued in connection with exercise of the Warrant.

     (e)  Notwithstanding anything herein to the contrary, there will be no
          adjustment made under the Warrant on account of the sale of the Common
          Stock or other Securities purchasable upon exercise of the Warrant.


Page 3 - Warrant Certificate

<PAGE>

4.   RESERVATION OF SHARES.  The Company agrees that the number of shares of
     Common Stock or other Securities sufficient to provide for exercise of the
     Warrant upon the basis set forth above will at all times during the term of
     the Warrant be reserved for exercise.

5.   VALIDITY OF SECURITIES.  All Securities delivered upon the exercise of the
     Warrant will be duly and validly issued in accordance with their terms, and
     the Company will pay all documentary and transfer taxes, if any, in respect
     of the original issuance thereof upon exercise of the Warrant.

6.   NO RIGHTS AS A SHAREHOLDER.  Except as otherwise provided herein, the
     Warrantholder will not, by virtue of ownership of the Warrant, be entitled
     to any rights of a shareholder of the Company.

7.   NOTICE.  Any notices required or permitted under this Warrant must be in
     writing and will be deemed to have been given when personally delivered to
     a party or 48 hours after deposit in the United States Mail, first class
     postage prepaid by both first class and certified mail, return receipt
     requested, or 48 hours after delivery to a recognized national overnight
     carrier, with overnight shipping charges paid, and addressed to such party
     as follows:

     If to the Company:            ATHENA Medical Corporation
                                   10170 SW Nimbus Ave., Suite H-1
                                   Portland, OR  97223
                                   Attn: William H. Fleming, President

     If to the Warrantholder:      James E. Reinmuth
                                   5171 Solar Heights Drive
                                   Eugene, OR  97405

     or such other address as a party may specify by a notice in writing, given
     in the same manner.

8.   TRANSFER OF WARRANT.  This is not a bearer warrant.  The Warrant has not
     been registered under the federal Securities Act of 1933 or any state
     securities law.  It may not be transferred, in whole or part, absent such
     registration or exemption therefrom.

9.   APPLICABLE LAW.  This Warrant Certificate will be governed by and construed
     in accordance with the laws of the state of Oregon, without reference to
     conflict of laws principles thereunder.  All disputes relating to this
     Warrant Certificate shall be tried before the courts of Oregon located in
     Multnomah County, Oregon, to the exclusion of all other courts that might
     have jurisdiction.

DATED as of April 28, 1995.

ATHENA MEDICAL CORPORATION



By   /s/ William H. Fleming
   ----------------------------------------
    William H. Fleming, President


Page 4 - Warrant Certificate

<PAGE>

                                                        Exhibit 10.27





                 THIS WARRANT HAS NOT BEEN REGISTERED UNDER THE
                 SECURITIES ACT OF 1933 OR ANY APPLICABLE STATE
               SECURITIES LAW, AND NO INTEREST IN IT MAY BE SOLD,
                   DISTRIBUTED, ASSIGNED, OFFERED, PLEDGED OR
                 OTHERWISE TRANSFERRED ABSENT SUCH REGISTRATION
               (OR THE AVAILABILITY OF AN EXEMPTION THEREFROM) AND
              COMPLIANCE WITH THE OTHER CONDITIONS OF THIS WARRANT


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


                          PURCHASE WARRANT CERTIFICATE

                                   Issued to:

                              RICHARD T. SCHROEDER

                             Exercisable to Purchase

                         160,000 Shares of Common Stock


                                       of


                           ATHENA MEDICAL CORPORATION






                          Void after December 23, 1999

<PAGE>

This Warrant Certificate certifies that, for value received and subject to the
terms and conditions set forth below, the Warrantholder (hereafter defined) is
entitled to purchase, and the Company promises and agrees to sell and issue to
the Warrantholder, at any time on or before December 23, 1999, up to 160,000
Shares (hereafter defined) at the Exercise Price (hereafter defined).

This Warrant is issued subject to all the following terms and conditions:

1.   DEFINITIONS OF CERTAIN TERMS:  Except as may be otherwise clearly required
     by the context:

     (a)  COMMON STOCK means the $0.01 par value common stock of the Company.
     (b)  COMPANY means ATHENA Medical Corporation, a Nevada corporation.
     (c)  EXERCISE PRICE means the price at which the Warrantholder may purchase
          one Share (or Securities obtainable in lieu of one Share) upon
          exercise of the Warrant as determined from time to time pursuant to
          the provisions hereof.  The Exercise Price is $0.41 per Share.
     (d)  SECURITIES means the Shares obtained or obtainable upon exercise of
          the Warrant or securities obtained or obtainable upon exercise,
          exchange or conversion of such Shares.
     (e)  SHARE shall mean one share of Common Stock for which the Warrant is
          initially exercisable.
     (f)  WARRANT CERTIFICATE means this certificate evidencing the Warrant.
     (g)  WARRANTHOLDER means the record holder of the Warrant or Securities.
          The Warrantholder is Richard T. Schroeder.
     (h)  WARRANT  means the warrant evidenced by this certificate or any
          certificate obtained upon transfer or partial exercise of the Warrant
          evidenced by any such certificate.
     (i)  REQUIRED CONDITION means this Warrant is valid as follows:
          The Required Condition has been satisfied as of April 28, 1995 by the
          Company's receipt of full payment from Capital Consultants, Inc.
          pursuant to its Common Stock and Convertible Debenture Purchase
          Agreement with the Company dated December 29, 1994, as thereafter
          amended.

2.   EXERCISE OF WARRANTS.  Subject to the Required Condition, all or any part
     of the Warrant may be exercised at any time on or before 5 p.m. Pacific
     Time on May 1, 1999 by surrendering this Warrant Certificate, together with
     appropriate instructions, duly executed by the Warrantholder or by his duly
     authorized attorney, at the office of the Company, 10170 SW Nimbus, Suite
     H-1, Portland, Oregon 97223, or at such other office or agency as the
     Company may designate.  Upon receipt of notice of exercise, the Company
     shall immediately instruct its transfer agent to prepare certificates for
     the Securities to be received by the Warrantholder upon completion of the
     Warrant exercise.  When such certificates are prepared, the Company shall
     notify the Warrantholder and deliver such certificates to the Warrantholder
     or as per the Warrantholder's instructions immediately upon payment in full
     by the Warrantholder, in lawful money of the United States, of the Exercise
     Price payable with respect to the Securities being purchased.  Such
     Securities shall be registered with the Securities and Exchange Commission
     on or before the next registration effected by the Company, and thereafter
     certificates representing them shall not bear a legend with respect to the
     Securities Act of 1933, upon compliance with such registration.  Prior
     thereto, both the Securities and this Warrant shall be restricted, and bear
     a legend to comply with federal and state law.


Page 2 - Warrant Certificate

<PAGE>

     The Securities to be obtained on exercise of the Warrant will be deemed to
     have been issued, and  any person exercising the Warrants will be deemed to
     have become a holder of record of those Securities, as of the date of full
     payment of the Exercise Price.

     If fewer than all the Securities purchasable under the Warrant are
     purchased, the Company will, upon such partial exercise, execute and
     deliver to the Warrantholder a new Warrant Certificate (dated the date
     hereof), in form and tenor similar to this Warrant Certificate, evidencing
     that portion of the Warrant not exercised.

3.   ADJUSTMENTS IN CERTAIN EVENTS.  The number, class and price of Securities
     for which this Warrant Certificate may be exercised are subject to
     adjustment from time to time upon the occurrence of certain events as
     follows:

     (a)  If the outstanding shares of the Company's Common Stock are divided
          into a greater number of shares, the number of shares of Common Stock
          for which the Warrant is then exercisable will be proportionately
          increased and the Exercise Price will be proportionately reduced.
          Conversely, if the outstanding shares of the Company's Common Stock
          are combined into a smaller number of shares, the number of shares of
          Common Stock for which the Warrant is then exercisable will be
          proportionately reduced and the Exercise Price will be proportionately
          increased.

     (b)  In case of any change in the Common Stock through merger,
          consolidation, reclassification, reorganization, partial or complete
          liquidation, purchase of substantially all the assets of the Company
          or other change in the capital structure of the Company, then the
          Warrantholder will have 30 days to exercise the purchase right
          hereunder, or lose all such rights.

     (c)  When any adjustment is required to be made in the number of shares of
          Common Stock purchasable upon exercise of the Warrant, the Company
          will promptly determine the new number of such shares purchasable upon
          exercise of the Warrant, and (i) prepare and retain on file a
          statement describing in reasonable detail the method used in arriving
          at the new number of such shares, and (ii) cause a copy of such
          statement to be mailed to the Warrantholder within 30 days after the
          date of the event giving rise to the adjustment.

     (d)  No fractional shares of Common Stock or other securities will be
          issued in connection with exercise of the Warrant.

     (e)  Notwithstanding anything herein to the contrary, there will be no
          adjustment made under the Warrant on account of the sale of the Common
          Stock or other Securities purchasable upon exercise of the Warrant.

4.   RESERVATION OF SHARES.  The Company agrees that the number of shares of
     Common Stock or other Securities sufficient to provide for exercise of the
     Warrant upon the basis set forth above will at all times during the term of
     the Warrant be reserved for exercise.


Page 3 - Warrant Certificate

<PAGE>

5.   VALIDITY OF SECURITIES.  All Securities delivered upon the exercise of the
     Warrant will be duly and validly issued in accordance with their terms, and
     the Company will pay all documentary and transfer taxes, if any, in respect
     of the original issuance thereof upon exercise of the Warrant.

6.   NO RIGHTS AS A SHAREHOLDER.  Except as otherwise provided herein, the
     Warrantholder will not, by virtue of ownership of the Warrant, be entitled
     to any rights of a shareholder of the Company.

7.   NOTICE.  Any notices required or permitted under this Warrant must be in
     writing and will be deemed to have been given when personally delivered to
     a party or 48 hours after deposit in the United States Mail, first class
     postage prepaid by both first class and certified mail, return receipt
     requested, or 48 hours after delivery to a recognized national overnight
     carrier, with overnight shipping charges paid, and addressed to such party
     as follows:

     If to the Company:            ATHENA Medical Corporation
                                   10170 SW Nimbus Ave., Suite H-1
                                   Portland, OR  97223
                                   Attn: William H. Fleming, President

     If to the Warrantholder:      Richard T. Schroeder
                                   3170 SW 82nd Street
                                   Portland, OR  97225

     or such other address as a party may specify by a notice in writing, given
     in the same manner.

8.   TRANSFER OF WARRANT.  This is not a bearer warrant.  The Warrant has not
     been registered under the federal Securities Act of 1933 or any state
     securities law.  It may not be transferred, in whole or part, absent such
     registration or exemption therefrom.

9.   APPLICABLE LAW.  This Warrant Certificate will be governed by and construed
     in accordance with the laws of the state of Oregon, without reference to
     conflict of laws principles thereunder.  All disputes relating to this
     Warrant Certificate shall be tried before the courts of Oregon located in
     Multnomah County, Oregon, to the exclusion of all other courts that might
     have jurisdiction.

DATED as of April 28, 1995.

ATHENA MEDICAL CORPORATION



By   /s/ William H. Fleming
   ----------------------------------------
    William H. Fleming, President


Page 4 - Warrant Certificate

<PAGE>

                                                        Exhibit 10.28





                 THIS WARRANT HAS NOT BEEN REGISTERED UNDER THE
                 SECURITIES ACT OF 1933 OR ANY APPLICABLE STATE
               SECURITIES LAW, AND NO INTEREST IN IT MAY BE SOLD,
                   DISTRIBUTED, ASSIGNED, OFFERED, PLEDGED OR
                 OTHERWISE TRANSFERRED ABSENT SUCH REGISTRATION
               (OR THE AVAILABILITY OF AN EXEMPTION THEREFROM) AND
              COMPLIANCE WITH THE OTHER CONDITIONS OF THIS WARRANT


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

                          PURCHASE WARRANT CERTIFICATE

                                   Issued to:

                                 JAMES R. WILSON

                             Exercisable to Purchase

                         160,000 Shares of Common Stock


                                       of


                           ATHENA MEDICAL CORPORATION






                          Void after December 23, 1999
<PAGE>

This Warrant Certificate certifies that, for value received and subject to the
terms and conditions set forth below, the Warrantholder (hereafter defined) is
entitled to purchase, and the Company promises and agrees to sell and issue to
the Warrantholder, at any time on or before December 23, 1999, up to 160,000
Shares (hereafter defined) at the Exercise Price (hereafter defined).

This Warrant is issued subject to all the following terms and conditions:

1.   DEFINITIONS OF CERTAIN TERMS:  Except as may be otherwise clearly required
     by the context:

     (a)  COMMON STOCK means the $0.01 par value common stock of the Company.
     (b)  COMPANY means ATHENA Medical Corporation, a Nevada corporation.
     (c)  EXERCISE PRICE means the price at which the Warrantholder may purchase
          one Share (or Securities obtainable in lieu of one Share) upon
          exercise of the Warrant as determined from time to time pursuant to
          the provisions hereof.  The Exercise Price is $0.41 per Share.
     (d)  SECURITIES means the Shares obtained or obtainable upon exercise of
          the Warrant or securities obtained or obtainable upon exercise,
          exchange or conversion of such Shares.
     (e)  SHARE shall mean one share of Common Stock for which the Warrant is
          initially exercisable.
     (f)  WARRANT CERTIFICATE means this certificate evidencing the Warrant.
     (g)  WARRANTHOLDER means the record holder of the Warrant or Securities.
          The Warrantholder is James R. Wilson.
     (h)  WARRANT  means the warrant evidenced by this certificate or any
          certificate obtained upon transfer or partial exercise of the Warrant
          evidenced by any such certificate.
     (i)  REQUIRED CONDITION means this Warrant is valid as follows:
          The Required Condition has been satisfied as of April 28, 1995 by the
          Company's receipt of full payment from Capital Consultants, Inc.
          pursuant to its Common Stock and Convertible Debenture Purchase
          Agreement with the Company dated December 29, 1994, as thereafter
          amended.

2.   EXERCISE OF WARRANTS.  Subject to the Required Condition, all or any part
     of the Warrant may be exercised at any time on or before 5 p.m. Pacific
     Time on December 23, 1999 by surrendering this Warrant Certificate,
     together with appropriate instructions, duly executed by the Warrantholder
     or by his duly authorized attorney, at the office of the Company, 10170 SW
     Nimbus, Suite H-1, Portland, Oregon 97223, or at such other office or
     agency as the Company may designate.  Upon receipt of notice of exercise,
     the Company shall immediately instruct its transfer agent to prepare
     certificates for the Securities to be received by the Warrantholder upon
     completion of the Warrant exercise.  When such certificates are prepared,
     the Company shall notify the Warrantholder and deliver such certificates to
     the Warrantholder or as per the Warrantholder's instructions immediately
     upon payment in full by the Warrantholder, in lawful money of the United
     States, of the Exercise Price payable with respect to the Securities being
     purchased.  Such Securities shall be registered with the Securities and
     Exchange Commission on or before the next registration effected by the
     Company, and thereafter certificates representing them shall not bear a
     legend with respect to the Securities Act of 1933, upon compliance with


Page 2 - Warrant Certificate

<PAGE>

     such registration.  Prior thereto, both the Securities and this Warrant
     shall be restricted, and bear a legend to comply with federal and state
     law.

     The Securities to be obtained on exercise of the Warrant will be deemed to
     have been issued, and any person exercising the Warrants will be deemed to
     have become a holder of record of those Securities, as of the date of full
     payment of the Exercise Price.

     If fewer than all the Securities purchasable under the Warrant are
     purchased, the Company will, upon such partial exercise, execute and
     deliver to the Warrantholder a new Warrant Certificate (dated the date
     hereof), in form and tenor similar to this Warrant Certificate, evidencing
     that portion of the Warrant not exercised.

3.   ADJUSTMENTS IN CERTAIN EVENTS.  The number, class and price of Securities
     for which this Warrant Certificate may be exercised are subject to
     adjustment from time to time upon the occurrence of certain events as
     follows:

     (a)  If the outstanding shares of the Company's Common Stock are divided
          into a greater number of shares, the number of shares of Common Stock
          for which the Warrant is then exercisable will be proportionately
          increased and the Exercise Price will be proportionately reduced.
          Conversely, if the outstanding shares of the Company's Common Stock
          are combined into a smaller number of shares, the number of shares of
          Common Stock for which the Warrant is then exercisable will be
          proportionately reduced and the Exercise Price will be proportionately
          increased.

     (b)  In case of any change in the Common Stock through merger,
          consolidation, reclassification, reorganization, partial or complete
          liquidation, purchase of substantially all the assets of the Company
          or other change in the capital structure of the Company, then the
          Warrantholder will have 30 days to exercise the purchase right
          hereunder, or lose all such rights.

     (c)  When any adjustment is required to be made in the number of shares of
          Common Stock purchasable upon exercise of the Warrant, the Company
          will promptly determine the new number of such shares purchasable upon
          exercise of the Warrant, and (i) prepare and retain on file a
          statement describing in reasonable detail the method used in arriving
          at the new number of such shares, and (ii) cause a copy of such
          statement to be mailed to the Warrantholder within 30 days after the
          date of the event giving rise to the adjustment.

     (d)  No fractional shares of Common Stock or other securities will be
          issued in connection with exercise of the Warrant.

     (e)  Notwithstanding anything herein to the contrary, there will be no
          adjustment made under the Warrant on account of the sale of the Common
          Stock or other Securities purchasable upon exercise of the Warrant.


Page 3 - Warrant Certificate

<PAGE>

4.   RESERVATION OF SHARES.  The Company agrees that the number of shares of
     Common Stock or other Securities sufficient to provide for exercise of the
     Warrant upon the basis set forth above will at all times during the term of
     the Warrant be reserved for exercise.

5.   VALIDITY OF SECURITIES.  All Securities delivered upon the exercise of the
     Warrant will be duly and validly issued in accordance with their terms, and
     the Company will pay all documentary and transfer taxes, if any, in respect
     of the original issuance thereof upon exercise of the Warrant.

6.   NO RIGHTS AS A SHAREHOLDER.  Except as otherwise provided herein, the
     Warrantholder will not, by virtue of ownership of the Warrant, be entitled
     to any rights of a shareholder of the Company.

7.   NOTICE.  Any notices required or permitted under this Warrant must be in
     writing and will be deemed to have been given when personally delivered to
     a party or 48 hours after deposit in the United States Mail, first class
     postage prepaid by both first class and certified mail, return receipt
     requested, or 48 hours after delivery to a recognized national overnight
     carrier, with overnight shipping charges paid, and addressed to such party
     as follows:

     If to the Company:            ATHENA Medical Corporation
                                   10170 SW Nimbus Ave., Suite H-1
                                   Portland, OR  97223
                                   Attn: William H. Fleming, President

     If to the Warrantholder:      James R. Wilson
                                   P.O. Box 1125
                                   Corvallis, OR  97339

     or such other address as a party may specify by a notice in writing, given
     in the same manner.

8.   TRANSFER OF WARRANT.  This is not a bearer warrant.  The Warrant has not
     been registered under the federal Securities Act of 1933 or any state
     securities law.  It may not be transferred, in whole or part, absent such
     registration or exemption therefrom.

9.   APPLICABLE LAW.  This Warrant Certificate will be governed by and construed
     in accordance with the laws of the state of Oregon, without reference to
     conflict of laws principles thereunder.  All disputes relating to this
     Warrant Certificate shall be tried before the courts of Oregon located in
     Multnomah County, Oregon, to the exclusion of all other courts that might
     have jurisdiction.

DATED as of April 28, 1995.

ATHENA MEDICAL CORPORATION



By   /s/ William H. Fleming
   --------------------------------------
    William H. Fleming, President


Page 4 - Warrant Certificate

<PAGE>

                                                        Exhibit 10.29





                 THIS WARRANT HAS NOT BEEN REGISTERED UNDER THE
                 SECURITIES ACT OF 1933 OR ANY APPLICABLE STATE
              SECURITIES LAW, AND NO INTEREST IN IT MAY BE OFFERED,
                     SOLD, DISTRIBUTED, ASSIGNED, PLEDGED OR
                 OTHERWISE TRANSFERRED ABSENT SUCH REGISTRATION
               (OR THE AVAILABILITY OF AN EXEMPTION THEREFROM) AND
              COMPLIANCE WITH THE OTHER CONDITIONS OF THIS WARRANT


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

                          PURCHASE WARRANT CERTIFICATE

                                   Issued to:

                                KAREN K. ANDEREGG

                             Exercisable to Purchase

                         100,000 Shares of Common Stock


                                       of


                           ATHENA MEDICAL CORPORATION






                             Void after May 18, 2000

<PAGE>

This Warrant Certificate certifies that, for value received and subject to the
terms and conditions set forth below, the Warrantholder is entitled to purchase,
and the Company agrees to sell and issue to the Warrantholder, at any time on or
before May 18, 2000, up to 100,000 Shares at the Exercise Price.

This Warrant is issued subject to all the following terms and conditions:

1.   DEFINITIONS OF CERTAIN TERMS:  Except as may be otherwise clearly required
     by the context:

     (a)  COMMON STOCK means the $0.01 par value common stock of the Company.
     (b)  COMPANY means ATHENA Medical Corporation, a Nevada corporation.
     (c)  EXERCISE PRICE means the price at which the Warrantholder may purchase
          one Share (or Securities obtainable in lieu of one Share) upon
          exercise of this Warrant as determined from time to time pursuant to
          the provisions hereof.  The Exercise Price is $1.00 per Share.
     (d)  SECURITIES means the Shares obtained or obtainable upon exercise of
          this Warrant or securities obtained or obtainable upon exercise,
          exchange or conversion of such Shares.
     (e)  SHARE shall mean one share of Common Stock for which this Warrant is
          initially exercisable.
     (f)  WARRANT CERTIFICATE means this certificate evidencing the Warrant.
     (g)  WARRANTHOLDER means the record holder of the Warrant or Securities.
          The Warrantholder is Karen K. Anderegg.
     (h)  WARRANT  means the warrant evidenced by this certificate or any
          certificate obtained upon permitted transfer or partial exercise of
          the Warrant evidenced by any such certificate.
     (i)  REQUIRED CONDITION means this Warrant is valid as follows:
               -    the first 33,333 Shares are exercisable immediately;
               -    the next 33,333 Shares are exercisable on or after December
                    31, 1995;
               -    the last 33,334 Shares are exercisable on or after December
                    31, 1996; but
               -    if the letter agreement of January 5, 1995 between the
                    Company and the Warrantholder is terminated prior to July 1,
                    1995, the right to exercise 66,667 Shares will automatically
                    terminate.  If such letter agreement is terminated between
                    January 1, 1996 and June 30, 1996, the right to exercise
                    33,334 Shares will automatically terminate.

2.   EXERCISE OF WARRANT.  Subject to the Required Condition, all or any part of
     this Warrant may be exercised at any time on or before 5 p.m. Pacific Time
     on May 18, 2000 by surrendering this Warrant Certificate, together with
     appropriate instructions, duly executed by the Warrantholder or by the
     Warrantholder's duly authorized attorney, at the office of the Company,
     10170 SW Nimbus, Suite H-1, Portland, Oregon 97223, or at such other office
     or agency as the Company may designate.  Upon receipt of notice of
     exercise, the Company shall as promptly as practicable instruct its
     transfer agent to prepare certificates for the Securities to be received by
     the Warrantholder upon completion of the exercise.  When such certificates
     are prepared, the Company shall notify the Warrantholder and deliver such
     certificates to the Warrantholder or as per the Warrantholder's
     instructions immediately upon payment in full by the Warrantholder, in


Page 2 - Warrant Certificate

<PAGE>

     lawful money of the United States, of the Exercise Price payable with
     respect to the Securities being purchased.

     The Securities to be obtained on exercise of this Warrant will be deemed to
     have been issued, and the Warrantholder will be deemed to have become a
     holder of record of those Securities, as of the date of full payment of the
     Exercise Price.

     If fewer than all the Securities purchasable under this Warrant are
     purchased, the Company will, upon such partial exercise, execute and
     deliver to the Warrantholder a new Warrant Certificate (dated the date
     hereof), in form and tenor similar to this Warrant Certificate, evidencing
     that portion of this Warrant not exercised.

3.   TERMINATION UPON MERGER OR SALE.  If the Company proposes to merge with or
     into another company (other than for the sole purpose of reincorporating
     the Company in another jurisdiction), to otherwise reorganize, consolidate,
     reclassify or make any other change in the Company's capital structure, to
     partially or completely liquidate, or to sell all or substantially all the
     Company's assets, the Company will give at least 30 days' prior written
     notice thereof to the Warrantholder.  To the extent the Warrantholder does
     not fully exercise this Warrant within 30 days of receipt of such notice,
     then this Warrant shall automatically terminate upon consummation of such
     merger, change, liquidation or sale, and the Warrantholder will have no
     further rights under this Warrant.

4.   ADJUSTMENTS IN CERTAIN EVENTS.  The number, class and price of Securities
     for which this Warrant may be exercised are subject to adjustment from time
     to time upon the occurrence of certain events as follows:

     (a)  If the outstanding shares of the Company's Common Stock are divided
          into a greater number of shares, the number of shares of Common Stock
          for which this Warrant is then exercisable will be proportionately
          increased and the Exercise Price will be proportionately reduced.
          Conversely, if the outstanding shares of the Company's Common Stock
          are combined into a smaller number of shares, the number of shares of
          Common Stock for which this Warrant is then exercisable will be
          proportionately reduced and the Exercise Price will be proportionately
          increased.

     (b)  If holders of the Company's outstanding shares of Common Stock
          receive, or (on or after the record date fixed for determination of
          eligible shareholders) become entitled to receive, without payment or
          other consideration therefor, other or additional stock of the Company
          by way of dividend, then the Warrantholder will, upon exercise of this
          Warrant, be entitled to receive, without payment of additional
          consideration therefor, the amount of such other or additional Common
          Stock of the Company which the Warrantholder would hold on the date of
          such exercise had the Warrantholder been the record holder of such
          exercised Common Stock on the date of receipt or entitlement to
          receipt of the stock dividend, giving effect to any adjustments prior
          to exercise as required by Section 4(a).


Page 3 - Warrant Certificate

<PAGE>

     (c)  When any adjustment is required to be made in the number of shares of
          Common Stock purchasable upon exercise of this Warrant, the Company
          will promptly determine the new number of such shares purchasable upon
          exercise of this Warrant, and (i) prepare and retain on file a
          statement describing in reasonable detail the method used in arriving
          at the new number of such shares, and (ii) cause a copy of such
          statement to be mailed to the Warrantholder within 30 days after the
          date of the event giving rise to the adjustment.

     (d)  No fractional shares of Common Stock or other Securities will be
          issued in connection with exercise of this Warrant or in connection
          with any adjustment pursuant to this Section 4.  The number of full
          shares issuable shall be determined by the Board of Directors of the
          Company or by the terms of any assumption or substitution documents,
          and any such determination shall be binding and conclusive.

5.   RESERVATION OF SHARES.  The Company agrees that the number of shares of
     Common Stock or other Securities sufficient to provide for exercise of this
     Warrant upon the basis set forth above will at all times during this term
     of this Warrant be reserved for exercise.

6.   NO RIGHTS AS A SHAREHOLDER.  Except as otherwise provided herein, the
     Warrantholder will not, by virtue of ownership of this Warrant, be entitled
     to any rights of a shareholder of the Company.

7.   TRANSFER OF WARRANT.  This is not a bearer warrant, and it may not be sold,
     assigned, encumbered or otherwise transferred (except by will or the laws
     of intestacy) without the prior written consent of the Company and
     compliance with applicable securities laws in accordance with Section 8.

8.   COMPLIANCE WITH SECURITIES LAWS.  By accepting this Warrant, the
     Warrantholder represents, acknowledges and agrees that:

     (a)  This Warrant, and the Securities if the Warrant is exercised, are
          purchased only for investment, for the Warrantholder's own account,
          and without any present intention to sell or distribute this Warrant
          or the Securities.  The Warrantholder further acknowledges that the
          Securities will not be issued pursuant to any exercise of this Warrant
          unless the exercise and the issuance and delivery of such Securities
          shall comply with all relevant provisions of law, including without
          limitation the Securities Act of 1933, as amended (the "1933 Act"),
          and other federal and state securities laws and regulations, and the
          requirements of any stock exchange upon which the Securities may then
          be listed.

     (b)  This Warrant and the Securities have not been registered under the
          1933 Act and accordingly will not be transferrable except as permitted
          under an exemption contained in the 1933 Act, or upon satisfaction of
          the registration and prospectus delivery requirements of the 1933 Act.
          Therefore, the Securities (and this Warrant, unless earlier
          terminated) must be held indefinitely unless subsequently registered
          under the 1933 Act or an exemption from such registration is
          available.  The Warrantholder understands that the certificate(s)
          evidencing the Securities will be imprinted with a legend which will
          prohibit the transfer thereof unless they are registered or unless the
          Company receives


Page 4 - Warrant Certificate

<PAGE>

          an opinion of counsel reasonably satisfactory to the Company that such
          registration is not required.

9.   MISCELLANEOUS.  By accepting this Warrant, the Warrantholder acknowledges
     having considered the tax consequences of the Company's grant of it.  No
     amendment, waiver, termination or other change to this Warrant or any term
     of it will be effective unless set forth in a writing signed by the party
     sought to be bound.  The captions heading the Sections of this Warrant are
     inserted for convenience of reference only, and are not to be used to
     define, limit, construe or describe the scope or intent of any term,
     provision or section of this Warrant.  Any notices required or permitted
     under this Warrant must be in writing and will be deemed to have been given
     when personally delivered to a party or 48 hours after deposit in the
     United States Mail, first class postage prepaid by both first class and
     certified mail, return receipt requested, or 48 hours after delivery to a
     recognized national overnight carrier, with overnight shipping charges
     paid, and addressed to such party as follows:

     If to the Company:            ATHENA Medical Corporation
                                   10170 SW Nimbus Ave., Suite H-1
                                   Portland, OR  97223
                                   Attn: William H. Fleming, President

     If to the Warrantholder:      Karen K. Anderegg
                                   6978 SW Foxfield Ct.
                                   Portland, OR  97225

     or such other address as a party may specify by a notice in writing, given
     in the same manner.

10.  APPLICABLE LAW.  This Warrant will be governed by and construed in
     accordance with the laws of the state of Oregon, without reference to
     conflict of laws principles thereunder.  All disputes relating to this
     Warrant shall be tried before federal or state courts located in Multnomah
     County, Oregon, to the exclusion of all other courts that might have
     jurisdiction.


DATED as of May 18, 1995.


ATHENA MEDICAL CORPORATION


By   /s/ William H. Fleming
   --------------------------------------
    William H. Fleming, President


Page 5 - Warrant Certificate

<PAGE>







                 THIS WARRANT HAS NOT BEEN REGISTERED UNDER THE
                 SECURITIES ACT OF 1933 OR ANY APPLICABLE STATE
              SECURITIES LAW, AND NO INTEREST IN IT MAY BE OFFERED,
                     SOLD, DISTRIBUTED, ASSIGNED, PLEDGED OR
                 OTHERWISE TRANSFERRED ABSENT SUCH REGISTRATION
               (OR THE AVAILABILITY OF AN EXEMPTION THEREFROM) AND
              COMPLIANCE WITH THE OTHER CONDITIONS OF THIS WARRANT


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


                          PURCHASE WARRANT CERTIFICATE

                                   Issued to:

                             CHARLES E. FINEGAN, JR.

                             Exercisable to Purchase

                          70,000 Shares of Common Stock


                                       of


                           ATHENA MEDICAL CORPORATION






                             Void after July 1, 2000

<PAGE>

This Warrant Certificate certifies that, for value received and subject to the
terms and conditions set forth below, the Warrantholder is entitled to purchase,
and the Company agrees to sell and issue to the Warrantholder, at any time on or
before the expiration date set forth below, up to 70,000 Shares at the Exercise
Price.

This Warrant is issued subject to all the following terms and conditions:

1.   DEFINITIONS OF CERTAIN TERMS:  Except as may be otherwise clearly required
     by the context:

     (a)  COMMON STOCK means the $0.01 par value common stock of the Company.
     (b)  COMPANY means ATHENA Medical Corporation, a Nevada corporation.
     (c)  EXERCISE PRICE means the price at which the Warrantholder may purchase
          one Share (or Securities obtainable in lieu of one Share) upon
          exercise of this Warrant as determined from time to time pursuant to
          the provisions hereof.  The Exercise Price is $3.50 per Share for the
          first 35,000 shares, and $5.00 per share for the last 35,000 shares.
     (d)  SECURITIES means the Shares obtained or obtainable upon exercise of
          this Warrant or securities obtained or obtainable upon exercise,
          exchange or conversion of such Shares.
     (e)  SHARE shall mean one share of Common Stock for which this Warrant is
          initially exercisable.
     (f)  WARRANT CERTIFICATE means this certificate evidencing the Warrant.
     (g)  WARRANTHOLDER means the record holder of the Warrant or Securities.
          The Warrantholder is Charles E. Finegan, Jr.
     (h)  WARRANT  means the warrant evidenced by this certificate or any
          certificate obtained upon permitted transfer or partial exercise of
          the Warrant evidenced by any such certificate.
     (i)  REQUIRED CONDITION means this Warrant is valid as follows:
               --  the first 35,000 Shares are exercisable immediately; and
               --  the last 35,000 Shares are exercisable after June 30, 1995.

2.   EXERCISE OF WARRANT.  Subject to the Required Condition, this Warrant may
     be exercised at any time on or before 5 p.m. Pacific Time on May 18, 2000
     as to the first 35,000 Shares, and on or before 5:00 p.m. Pacific Time on
     July 1, 2000 as to the last 35,000 Shares, by surrendering this Warrant
     Certificate, together with appropriate instructions, duly executed by the
     Warrantholder or by the Warrantholder's duly authorized attorney, at the
     office of the Company, 10170 SW Nimbus, Suite H-1, Portland, Oregon 97223,
     or at such other office or agency as the Company may designate.  Upon
     receipt of notice of exercise, the Company shall as promptly as practicable
     instruct its transfer agent to prepare certificates for the Securities to
     be received by the Warrantholder upon completion of the exercise.  When
     such certificates are prepared, the Company shall notify the Warrantholder
     and deliver such certificates to the Warrantholder or as per the
     Warrantholder's instructions immediately upon payment in full by the
     Warrantholder, in lawful money of the United States, of the Exercise Price
     payable with respect to the Securities being purchased.

     The Securities to be obtained on exercise of this Warrant will be deemed to
     have been issued, and the Warrantholder will be deemed to have become a
     holder of record of those Securities, as of the date of full payment of the
     Exercise Price.

Page 2 - Warrant Certificate

<PAGE>

     If fewer than all the Securities purchasable under this Warrant are
     purchased, the Company will, upon such partial exercise, execute and
     deliver to the Warrantholder a new Warrant Certificate (dated the date
     hereof), in form and tenor similar to this Warrant Certificate, evidencing
     that portion of this Warrant not exercised.

3.   TERMINATION UPON MERGER OR SALE.  If the Company proposes to merge with or
     into another company (other than for the sole purpose of reincorporating
     the Company in another jurisdiction), to otherwise reorganize, consolidate,
     reclassify or make any other change in the Company's capital structure, to
     partially or completely liquidate, or to sell all or substantially all the
     Company's assets, the Company will give at least 30 days' prior written
     notice thereof to the Warrantholder.  To the extent the Warrantholder does
     not fully exercise this Warrant within 30 days of receipt of such notice,
     then this Warrant shall automatically terminate upon consummation of such
     merger, change, liquidation or sale, and the Warrantholder will have no
     further rights under this Warrant.

4.   ADJUSTMENTS IN CERTAIN EVENTS.  The number, class and price of Securities
     for which this Warrant may be exercised are subject to adjustment from time
     to time upon the occurrence of certain events as follows:

     (a)  If the outstanding shares of the Company's Common Stock are divided
          into a greater number of shares, the number of shares of Common Stock
          for which this Warrant is then exercisable will be proportionately
          increased and the Exercise Price will be proportionately reduced.
          Conversely, if the outstanding shares of the Company's Common Stock
          are combined into a smaller number of shares, the number of shares of
          Common Stock for which this Warrant is then exercisable will be
          proportionately reduced and the Exercise Price will be proportionately
          increased.

     (b)  If holders of the Company's outstanding shares of Common Stock
          receive, or (on or after the record date fixed for determination of
          eligible shareholders) become entitled to receive, without payment or
          other consideration therefor, other or additional stock of the Company
          by way of dividend, then the Warrantholder will, upon exercise of this
          Warrant, be entitled to receive, without payment of additional
          consideration therefor, the amount of such other or additional Common
          Stock of the Company which the Warrantholder would hold on the date of
          such exercise had the Warrantholder been the record holder of such
          exercised Common Stock on the date of receipt or entitlement to
          receipt of the stock dividend, giving effect to any adjustments prior
          to exercise as required by Section 4(a).

     (c)  When any adjustment is required to be made in the number of shares of
          Common Stock purchasable upon exercise of this Warrant, the Company
          will promptly determine the new number of such shares purchasable upon
          exercise of this Warrant, and (i) prepare and retain on file a
          statement describing in reasonable detail the method used in arriving
          at the new number of such shares, and (ii) cause a copy of such
          statement to be mailed to the Warrantholder within 30 days after the
          date of the event giving rise to the adjustment.

Page 3 - Warrant Certificate

<PAGE>

     (d)  No fractional shares of Common Stock or other Securities will be
          issued in connection with exercise of this Warrant or in connection
          with any adjustment pursuant to this Section 4.  The number of full
          shares issuable shall be determined by the Board of Directors of the
          Company or by the terms of any assumption or substitution documents,
          and any such determination shall be binding and conclusive.

5.   RESERVATION OF SHARES.  The Company agrees that the number of shares of
     Common Stock or other Securities sufficient to provide for exercise of this
     Warrant upon the basis set forth above will at all times during this term
     of this Warrant be reserved for exercise.

6.   NO RIGHTS AS A SHAREHOLDER.  Except as otherwise provided herein, the
     Warrantholder will not, by virtue of ownership of this Warrant, be entitled
     to any rights of a shareholder of the Company.

7.   TRANSFER OF WARRANT.  This is not a bearer warrant, and it may not be sold,
     assigned, encumbered or otherwise transferred (except by will or the laws
     of intestacy) without the prior written consent of the Company and
     compliance with applicable securities laws in accordance with Section 8.

8.   COMPLIANCE WITH SECURITIES LAWS.  By accepting this Warrant, the
     Warrantholder represents, acknowledges and agrees that:

     (a)  This Warrant, and the Securities if the Warrant is exercised, are
          purchased only for investment, for the Warrantholder's own account,
          and without any present intention to sell or distribute this Warrant
          or the Securities.  The Warrantholder further acknowledges that the
          Securities will not be issued pursuant to any exercise of this Warrant
          unless the exercise and the issuance and delivery of such Securities
          shall comply with all relevant provisions of law, including without
          limitation the Securities Act of 1933, as amended (the "1933 Act"),
          and other federal and state securities laws and regulations, and the
          requirements of any stock exchange upon which the Securities may then
          be listed.

     (b)  This Warrant and the Securities have not been registered under the
          1933 Act and accordingly will not be transferrable except as permitted
          under an exemption contained in the 1933 Act, or upon satisfaction of
          the registration and prospectus delivery requirements of the 1933 Act.
          Therefore, the Securities (and this Warrant, unless earlier
          terminated) must be held indefinitely unless subsequently registered
          under the 1933 Act or an exemption from such registration is
          available.  The Warrantholder understands that the certificate(s)
          evidencing the Securities will be imprinted with a legend which will
          prohibit the transfer thereof unless they are registered or unless the
          Company receives an opinion of counsel reasonably satisfactory to the
          Company that such registration is not required.

     (c)  The Warrantholder is not a broker or dealer.  In addition to all other
          requirements of federal and state securities laws, the Warrantholder
          agrees to disclose the terms of this Warrant and any other agreement
          or arrangement between the Warrantholder and the Company to any and
          all third persons when discussing the Company's Common Stock or
          otherwise in connection with the purchase or sale of such Common
          Stock.

Page 4 - Warrant Certificate

<PAGE>

9.   MISCELLANEOUS.  No amendment, waiver, termination or other change to this
     Warrant or any term of it will be effective unless set forth in a writing
     signed by the party sought to be bound.  The captions heading the Sections
     of this Warrant are inserted for convenience of reference only, and are not
     to be used to define, limit, construe or describe the scope or intent of
     any term, provision or section of this Warrant.  Any notices required or
     permitted under this Warrant must be in writing and will be deemed to have
     been given when personally delivered to a party or 48 hours after deposit
     in the United States Mail, first class postage prepaid by both first class
     and certified mail, return receipt requested, or 48 hours after delivery to
     a recognized national overnight carrier, with overnight shipping charges
     paid, and addressed to such party as follows:

     If to the Company:            ATHENA Medical Corporation
                                   10170 SW Nimbus Ave., Suite H-1
                                   Portland, OR  97223
                                   Attn: William H. Fleming, President

     If to the Warrantholder:      Charles E. Finegan, Jr.
                                   8120 SW Strowbridge Court
                                   Beaverton, OR  97008

     or such other address as a party may specify by a notice in writing, given
     in the same manner.

10.  APPLICABLE LAW.  This Warrant will be governed by and construed in
     accordance with the laws of the state of Oregon, without reference to
     conflict of laws principles thereunder.  All disputes relating to this
     Warrant shall be tried before federal or state courts located in Multnomah
     County, Oregon, to the exclusion of all other courts that might have
     jurisdiction.


DATED as of May 18, 1995.


ATHENA MEDICAL CORPORATION


By   /s/ William H. Fleming
   ---------------------------------------
    William H. Fleming, President




Page 5 - Warrant Certificate




<PAGE>







                 THIS WARRANT HAS NOT BEEN REGISTERED UNDER THE
                 SECURITIES ACT OF 1933 OR ANY APPLICABLE STATE
              SECURITIES LAW, AND NO INTEREST IN IT MAY BE OFFERED,
                     SOLD, DISTRIBUTED, ASSIGNED, PLEDGED OR
                 OTHERWISE TRANSFERRED ABSENT SUCH REGISTRATION
               (OR THE AVAILABILITY OF AN EXEMPTION THEREFROM) AND
              COMPLIANCE WITH THE OTHER CONDITIONS OF THIS WARRANT


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


                          PURCHASE WARRANT CERTIFICATE

                                   Issued to:

                             ALFRED E. THURBER, JR.

                             Exercisable to Purchase

                          70,000 Shares of Common Stock


                                       of


                           ATHENA MEDICAL CORPORATION






                             Void after July 1, 2000

<PAGE>

This Warrant Certificate certifies that, for value received and subject to the
terms and conditions set forth below, the Warrantholder is entitled to purchase,
and the Company agrees to sell and issue to the Warrantholder, at any time on or
before the expiration date set forth below, up to 70,000 Shares at the Exercise
Price.

This Warrant is issued subject to all the following terms and conditions:

1.   DEFINITIONS OF CERTAIN TERMS:  Except as may be otherwise clearly required
     by the context:

     (a)  COMMON STOCK means the $0.01 par value common stock of the Company.
     (b)  COMPANY means ATHENA Medical Corporation, a Nevada corporation.
     (c)  EXERCISE PRICE means the price at which the Warrantholder may purchase
          one Share (or Securities obtainable in lieu of one Share) upon
          exercise of this Warrant as determined from time to time pursuant to
          the provisions hereof.  The Exercise Price is $3.50 per Share for the
          first 35,000 shares, and $5.00 per share for the last 35,000 shares.
     (d)  SECURITIES means the Shares obtained or obtainable upon exercise of
          this Warrant or securities obtained or obtainable upon exercise,
          exchange or conversion of such Shares.
     (e)  SHARE shall mean one share of Common Stock for which this Warrant is
          initially exercisable.
     (f)  WARRANT CERTIFICATE means this certificate evidencing the Warrant.
     (g)  WARRANTHOLDER means the record holder of the Warrant or Securities.
          The Warrantholder is Alfred E. Thurber, Jr.
     (h)  WARRANT  means the warrant evidenced by this certificate or any
          certificate obtained upon permitted transfer or partial exercise of
          the Warrant evidenced by any such certificate.
     (i)  REQUIRED CONDITION means this Warrant is valid as follows:
               --  the first 35,000 Shares are exercisable immediately; and
               --  the last 35,000 Shares are exercisable after June 30, 1995.

2.   EXERCISE OF WARRANT.  Subject to the Required Condition, this Warrant may
     be exercised at any time on or before 5 p.m. Pacific Time on May 18, 2000
     as to the first 35,000 Shares, and on or before 5:00 p.m. Pacific Time on
     July 1, 2000 as to the last 35,000 Shares, by surrendering this Warrant
     Certificate, together with appropriate instructions, duly executed by the
     Warrantholder or by the Warrantholder's duly authorized attorney, at the
     office of the Company, 10170 SW Nimbus, Suite H-1, Portland, Oregon 97223,
     or at such other office or agency as the Company may designate.  Upon
     receipt of notice of exercise, the Company shall as promptly as practicable
     instruct its transfer agent to prepare certificates for the Securities to
     be received by the Warrantholder upon completion of the exercise.  When
     such certificates are prepared, the Company shall notify the Warrantholder
     and deliver such certificates to the Warrantholder or as per the
     Warrantholder's instructions immediately upon payment in full by the
     Warrantholder, in lawful money of the United States, of the Exercise Price
     payable with respect to the Securities being purchased.

     The Securities to be obtained on exercise of this Warrant will be deemed to
     have been issued, and the Warrantholder will be deemed to have become a
     holder of record of those Securities, as of the date of full payment of the
     Exercise Price.

Page 2 - Warrant Certificate

<PAGE>

     If fewer than all the Securities purchasable under this Warrant are
     purchased, the Company will, upon such partial exercise, execute and
     deliver to the Warrantholder a new Warrant Certificate (dated the date
     hereof), in form and tenor similar to this Warrant Certificate, evidencing
     that portion of this Warrant not exercised.

3.   TERMINATION UPON MERGER OR SALE.  If the Company proposes to merge with or
     into another company (other than for the sole purpose of reincorporating
     the Company in another jurisdiction), to otherwise reorganize, consolidate,
     reclassify or make any other change in the Company's capital structure, to
     partially or completely liquidate, or to sell all or substantially all the
     Company's assets, the Company will give at least 30 days' prior written
     notice thereof to the Warrantholder.  To the extent the Warrantholder does
     not fully exercise this Warrant within 30 days of receipt of such notice,
     then this Warrant shall automatically terminate upon consummation of such
     merger, change, liquidation or sale, and the Warrantholder will have no
     further rights under this Warrant.

4.   ADJUSTMENTS IN CERTAIN EVENTS.  The number, class and price of Securities
     for which this Warrant may be exercised are subject to adjustment from time
     to time upon the occurrence of certain events as follows:

     (a)  If the outstanding shares of the Company's Common Stock are divided
          into a greater number of shares, the number of shares of Common Stock
          for which this Warrant is then exercisable will be proportionately
          increased and the Exercise Price will be proportionately reduced.
          Conversely, if the outstanding shares of the Company's Common Stock
          are combined into a smaller number of shares, the number of shares of
          Common Stock for which this Warrant is then exercisable will be
          proportionately reduced and the Exercise Price will be proportionately
          increased.

     (b)  If holders of the Company's outstanding shares of Common Stock
          receive, or (on or after the record date fixed for determination of
          eligible shareholders) become entitled to receive, without payment or
          other consideration therefor, other or additional stock of the Company
          by way of dividend, then the Warrantholder will, upon exercise of this
          Warrant, be entitled to receive, without payment of additional
          consideration therefor, the amount of such other or additional Common
          Stock of the Company which the Warrantholder would hold on the date of
          such exercise had the Warrantholder been the record holder of such
          exercised Common Stock on the date of receipt or entitlement to
          receipt of the stock dividend, giving effect to any adjustments prior
          to exercise as required by Section 4(a).

     (c)  When any adjustment is required to be made in the number of shares of
          Common Stock purchasable upon exercise of this Warrant, the Company
          will promptly determine the new number of such shares purchasable upon
          exercise of this Warrant, and (i) prepare and retain on file a
          statement describing in reasonable detail the method used in arriving
          at the new number of such shares, and (ii) cause a copy of such
          statement to be mailed to the Warrantholder within 30 days after the
          date of the event giving rise to the adjustment.

Page 3 - Warrant Certificate

<PAGE>

     (d)  No fractional shares of Common Stock or other Securities will be
          issued in connection with exercise of this Warrant or in connection
          with any adjustment pursuant to this Section 4.  The number of full
          shares issuable shall be determined by the Board of Directors of the
          Company or by the terms of any assumption or substitution documents,
          and any such determination shall be binding and conclusive.

5.   RESERVATION OF SHARES.  The Company agrees that the number of shares of
     Common Stock or other Securities sufficient to provide for exercise of this
     Warrant upon the basis set forth above will at all times during this term
     of this Warrant be reserved for exercise.

6.   NO RIGHTS AS A SHAREHOLDER.  Except as otherwise provided herein, the
     Warrantholder will not, by virtue of ownership of this Warrant, be entitled
     to any rights of a shareholder of the Company.

7.   TRANSFER OF WARRANT.  This is not a bearer warrant, and it may not be sold,
     assigned, encumbered or otherwise transferred (except by will or the laws
     of intestacy) without the prior written consent of the Company and
     compliance with applicable securities laws in accordance with Section 8.

8.   COMPLIANCE WITH SECURITIES LAWS.  By accepting this Warrant, the
     Warrantholder represents, acknowledges and agrees that:

     (a)  This Warrant, and the Securities if the Warrant is exercised, are
          purchased only for investment, for the Warrantholder's own account,
          and without any present intention to sell or distribute this Warrant
          or the Securities.  The Warrantholder further acknowledges that the
          Securities will not be issued pursuant to any exercise of this Warrant
          unless the exercise and the issuance and delivery of such Securities
          shall comply with all relevant provisions of law, including without
          limitation the Securities Act of 1933, as amended (the "1933 Act"),
          and other federal and state securities laws and regulations, and the
          requirements of any stock exchange upon which the Securities may then
          be listed.

     (b)  This Warrant and the Securities have not been registered under the
          1933 Act and accordingly will not be transferrable except as permitted
          under an exemption contained in the 1933 Act, or upon satisfaction of
          the registration and prospectus delivery requirements of the 1933 Act.
          Therefore, the Securities (and this Warrant, unless earlier
          terminated) must be held indefinitely unless subsequently registered
          under the 1933 Act or an exemption from such registration is
          available.  The Warrantholder understands that the certificate(s)
          evidencing the Securities will be imprinted with a legend which will
          prohibit the transfer thereof unless they are registered or unless the
          Company receives an opinion of counsel reasonably satisfactory to the
          Company that such registration is not required.

     (c)  The Warrantholder is not a broker or dealer.  In addition to all other
          requirements of federal and state securities laws, the Warrantholder
          agrees to disclose the terms of this Warrant and any other agreement
          or arrangement between the Warrantholder and the Company to any and
          all third persons when discussing the Company's Common Stock or
          otherwise in connection with the purchase or sale of such Common
          Stock.

Page 4 - Warrant Certificate

<PAGE>

9.   MISCELLANEOUS.  No amendment, waiver, termination or other change to this
     Warrant or any term of it will be effective unless set forth in a writing
     signed by the party sought to be bound.  The captions heading the Sections
     of this Warrant are inserted for convenience of reference only, and are not
     to be used to define, limit, construe or describe the scope or intent of
     any term, provision or section of this Warrant.  Any notices required or
     permitted under this Warrant must be in writing and will be deemed to have
     been given when personally delivered to a party or 48 hours after deposit
     in the United States Mail, first class postage prepaid by both first class
     and certified mail, return receipt requested, or 48 hours after delivery to
     a recognized national overnight carrier, with overnight shipping charges
     paid, and addressed to such party as follows:

     If to the Company:            ATHENA Medical Corporation
                                   10170 SW Nimbus Ave., Suite H-1
                                   Portland, OR  97223
                                   Attn: William H. Fleming, President

     If to the Warrantholder:      Alfred E. Thurber, Jr.
                                   108 Birch Road
                                   Briarcliff Manor, NY  10510

     or such other address as a party may specify by a notice in writing, given
     in the same manner.

10.  APPLICABLE LAW.  This Warrant will be governed by and construed in
     accordance with the laws of the state of Oregon, without reference to
     conflict of laws principles thereunder.  All disputes relating to this
     Warrant shall be tried before federal or state courts located in Multnomah
     County, Oregon, to the exclusion of all other courts that might have
     jurisdiction.


DATED as of May 18, 1995.


ATHENA MEDICAL CORPORATION


By   /s/ William H. Fleming
   ---------------------------------------
    William H. Fleming, President





Page 5 - Warrant Certificate



<PAGE>







                 THIS WARRANT HAS NOT BEEN REGISTERED UNDER THE
                 SECURITIES ACT OF 1933 OR ANY APPLICABLE STATE
              SECURITIES LAW, AND NO INTEREST IN IT MAY BE OFFERED,
                     SOLD, DISTRIBUTED, ASSIGNED, PLEDGED OR
                 OTHERWISE TRANSFERRED ABSENT SUCH REGISTRATION
               (OR THE AVAILABILITY OF AN EXEMPTION THEREFROM) AND
              COMPLIANCE WITH THE OTHER CONDITIONS OF THIS WARRANT


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


                          PURCHASE WARRANT CERTIFICATE

                                   Issued to:

                                 MARK T. WALLER

                             Exercisable to Purchase

                         460,000 Shares of Common Stock


                                       of


                           ATHENA MEDICAL CORPORATION






                             Void after May 1, 1999

<PAGE>

This Warrant Certificate certifies that, for value received and subject to the
terms and conditions set forth below, the Warrantholder is entitled to purchase,
and the Company agrees to sell and issue to the Warrantholder, at any time on or
before May 1, 1999, up to 460,000 Shares at the Exercise Price.

This Warrant supersedes the Warrant Certificate of Mark Waller dated as of March
18, 1994, as amended by letter agreement dated March 16, 1995.

This Warrant is issued subject to all the following terms and conditions:

1.   DEFINITIONS OF CERTAIN TERMS:  Except as may be otherwise clearly required
     by the context:

     (a)  COMMON STOCK means the $0.01 par value common stock of the Company.
     (b)  COMPANY means ATHENA Medical Corporation, a Nevada corporation.
     (c)  EXERCISE PRICE means the price at which the Warrantholder may purchase
          one Share (or Securities obtainable in lieu of one Share) upon
          exercise of this Warrant as determined from time to time pursuant to
          the provisions hereof.  The Exercise Price is $1.00 per Share,
          including Contingent Shares as provided in Section 2 below.
     (d)  SECURITIES means the Shares obtained or obtainable upon exercise of
          this Warrant or securities obtained or obtainable upon exercise,
          exchange or conversion of such Shares.
     (e)  SHARE shall mean one share of Common Stock for which this Warrant is
          initially exercisable.
     (f)  WARRANT CERTIFICATE means this certificate evidencing the Warrant.
     (g)  WARRANTHOLDER means the record holder of the Warrant or Securities.
          The Warrantholder is MARK T. WALLER.
     (h)  WARRANT  means the warrant evidenced by this certificate or any
          certificate obtained upon permitted transfer or partial exercise of
          the Warrant evidenced by any such certificate.

2.   CONTINGENT SHARES.  The Shares the subject of this Warrant shall be
     increased by 40,000 (to a total of 500,000 Shares) if and only if the
     closing bid price of the Company's Common Stock in the New York over-the-
     counter market (as reported by the National Association of Securities
     Dealers, Inc.), or the closing selling price if the Company's Common Stock
     becomes traded on the NASDAQ Small Cap Market or other exchange, is not
     $8.00 or more per share for five consecutive trading days at any time
     during the 12-month period beginning August 15, 1995.  If the Warrantholder
     becomes so entitled to exercise this Warrant as to the additional 40,000
     Shares (the "Contingent Shares"), the Company shall deliver a written
     acknowledgment to the Warrantholder, which acknowledgement shall be
     attached to this Warrant Certificate.  Upon the effective date of such
     acknowledgment (August 15, 1996), all terms, conditions, representations
     and restrictions applicable to the original Shares shall apply to the
     Contingent Shares.  Creation of rights to acquire the Contingent Shares
     shall not extend the term of this Warrant.

3.   EXERCISE OF WARRANT.  Subject to compliance with the other conditions set
     forth herein, all or any part of this Warrant may be exercised at any time
     on or before 5 p.m. Pacific Time on May 1, 1999, either as provided in
     Section 5 below, or by surrendering this Warrant Certificate, together with
     appropriate instructions, duly executed by the Warrantholder or by the
     Warrantholder's duly authorized attorney, at the office of the Company,
     10170 SW Nimbus, Suite H-1, Portland, Oregon 97223, or at such other office
     or agency as the Company may designate.  Upon receipt of notice of
     exercise, the Company shall as promptly as practicable instruct its
     transfer agent to prepare certificates for the Securities to be received by
     the Warrantholder upon completion of the

Page 2 - Warrant Certificate

<PAGE>


exercise.  When such certificates are prepared, the Company shall notify the
Warrantholder and deliver such certificates to the Warrantholder or as per the
Warrantholder's instructions immediately upon payment in full by the
Warrantholder, in lawful money of the United States, of the Exercise Price
payable with respect to the Securities being purchased.

     The Securities to be obtained on exercise of this Warrant will be deemed to
     have been issued, and the Warrantholder will be deemed to have become a
     holder of record of those Securities, as of the date of full payment of the
     Exercise Price.

     If fewer than all the Securities purchasable under this Warrant are
     purchased, the Company will, upon such partial exercise, execute and
     deliver to the Warrantholder a new Warrant Certificate (dated the date
     hereof), in form and tenor similar to this Warrant Certificate, evidencing
     that portion of this Warrant not exercised.

4.   REGISTRATION RIGHTS.

     (a)  Subject to Section 4(b) below, the Company shall file a registration
          statement with the Securities and Exchange Commission within 90 days
          of the date of this Warrant covering the sale of Shares that may be
          purchased by the Warrantholder under this Warrant.  Thereafter, the
          Company shall take all appropriate and reasonable action to cause such
          registration statement to become effective.  The registration
          statement may include Common Stock or rights thereto held by other
          persons.  The registration statement will not constitute an
          underwritten public offering.

     (b)  The Company's obligation under Section 4(a) above shall be subject to
          the following conditions: (i) the completion by the Company's
          securities counsel of its due diligence investigation of the Company;
          (ii) the resolution by the Company of any outstanding issues with the
          Securities and Exchange Commission relating to the recent withdrawal
          of the Company's S-2 Registration Statement or to the Company's
          compliance with all aspects of the Securities Act of 1933, as amended
          (the "1933 Act"), or the Securities Exchange Act of 1934, as amended
          (the "1934 Act"); and (iii) the Warrantholder shall have entered into
          a Registration Rights Agreement with terms reasonably satisfactory to
          the Warrantholder and the Company that contains the following
          provisions:

          (1)  The Warrantholder shall agree that the Company shall be required
          to keep the registration statement effective for at least an 18-month
          period following its effective date, and that the 18-month period will
          be increased to the extent that the Warrantholder has been unable to
          sell Shares during the effective period through no fault of the
          Warrantholder, so that the Warrantholder has an aggregate effective
          selling period of at least 220 trading days during which the Shares
          are registered;

          (2)  The Warrantholder shall agree that, during the period that the
          registration statement is effective, he shall sell Shares only during
          a 60-day period beginning two days after the filing by the Company of
          each Form 10-Q (or 10-QSB) or Form 10-K (or 10-KSB), as applicable,
          and in addition that he shall not sell in any single trading day more
          than: (i) 1% of the average daily reported volume of trading of the
          Company's shares for the four preceding calendar weeks; or (ii) 2,500
          Shares, whichever is greater;

Page 3 - Warrant Certificate

<PAGE>

          (3)  If the Company's prospectus is not in compliance with the 1933
          Act at any time while the registration statement is effective, the
          Company shall have an obligation to take reasonably prompt action to
          update such prospectus to comply with such Act and the Warrantholder
          shall not conduct any trading until such prospectus is updated;

          (4)  The Registration Rights Agreement shall contain standard
          indemnification language for both the Company and the Warrantholder;
          and

          (5)  The Warrantholder and the Company shall agree to such other
          reasonable covenants, conditions and representations as will ensure
          compliance with the 1933 Act and the 1934 Act.

     The Registration Rights Agreement will be prepared by the Company's counsel
     as soon as practicable after execution of this Warrant.

5.   SPECIAL ESCROW ARRANGEMENT.  In the event the Warrantholder desires to
     exercise all or a part of this Warrant during the time that the Shares are
     the subject of an effective registration statement as set forth in Section
     4 above, the Warrantholder may establish an escrow arrangement with
     PaineWebber (or other registered broker/dealer mutually satisfactory to the
     Warrantholder and the Company).  The terms of the escrow shall provide
     that:

     (a)  Upon receipt of a notice of intent to exercise in accordance with
          Section 3 above, the Company shall within five business days deliver
          into such escrow one or more certificates issued in the name of
          PaineWebber and representing the number of Shares the subject of the
          notice of intent to exercise.  Delivery of such Shares and the
          denominations of such certificates shall be handled in a fashion to
          accommodate, so far as is reasonably practicable, the selling
          limitations and restrictions set forth in Section 4 above.

     (b)  Within five trading days after receipt of the certificate(s) from the
          Company, PaineWebber shall begin selling the Shares represented by the
          certificate(s), but only if the selling price for the Shares equals or
          exceeds the aggregate Exercise Price for the Shares plus PaineWebber's
          brokerage and other fees.

     (c)  PaineWebber shall immediately after the sale by it of any Shares
          deliver to the Company, by PaineWebber's check payable to the Company,
          the aggregate Exercise Price of the Shares purchased.  The remainder
          of the sales proceeds, less PaineWebber's brokerage and any other
          fees, may be remitted to the Warrantholder.

     (d)  PaineWebber shall immediately refrain from making any further sales of
          the Shares if PaineWebber receives a facsimile notice from either the
          Company or its attorneys that the Company is concerned that such sale
          would not be made in compliance with federal or state securities laws.
          The Company shall have no liability to the Warrantholder for any
          trading losses he may incur while the stop transfer order is in effect
          if the Company made such order in good faith and regardless of whether
          such sale would have been made in compliance with such laws.

     (e)  The foregoing terms and conditions may be supplemented by the parties
          to accommodate any reasonable restriction or additional terms that may
          be required by PaineWebber or the Company's transfer agent.

Page 4 - Warrant Certificate

<PAGE>

     (f)  All other terms and conditions of this Warrant, including the
          requirements of Section 3 not inconsistent with this Section 5, shall
          remain in full force and effect.

6.   MERGER OR SALE.  If the Company proposes to merge with or into another
     company (other than for the sole purpose of reincorporating the Company in
     another jurisdiction), to otherwise reorganize, consolidate, reclassify or
     make any other change in the Company's capital structure, to partially or
     completely liquidate, or to sell all or substantially all the Company's
     assets, the Company will give at least 30 days' prior written notice
     thereof to the Warrantholder.

7.   ADJUSTMENTS IN CERTAIN EVENTS.  The number, class and price of Securities
     for which this Warrant may be exercised are subject to adjustment from time
     to time upon the occurrence of certain events as follows:

     (a)  If the outstanding shares of the Company's Common Stock are divided
          into a greater number of shares, the number of shares of Common Stock
          for which this Warrant is then exercisable will be proportionately
          increased and the Exercise Price will be proportionately reduced.
          Conversely, if the outstanding shares of the Company's Common Stock
          are combined into a smaller number of shares, the number of shares of
          Common Stock for which this Warrant is then exercisable will be
          proportionately reduced and the Exercise Price will be proportionately
          increased.

     (b)  If holders of the Company's outstanding shares of Common Stock
          receive, or (on or after the record date fixed for determination of
          eligible shareholders) become entitled to receive, without payment or
          other consideration therefor, other or additional stock of the Company
          by way of dividend, then the Warrantholder will, upon exercise of this
          Warrant, be entitled to receive, without payment of additional
          consideration therefor, the amount of such other or additional Common
          Stock of the Company which the Warrantholder would hold on the date of
          such exercise had the Warrantholder been the record holder of such
          exercised Common Stock on the date of receipt or entitlement to
          receipt of the stock dividend, giving effect to any adjustments prior
          to exercise as required by Section 7(a).

     (c)  When any adjustment is required to be made in the number of shares of
          Common Stock purchasable upon exercise of this Warrant, the Company
          will promptly determine the new number of such shares purchasable upon
          exercise of this Warrant, and: (i) prepare and retain on file a
          statement describing in reasonable detail the method used in arriving
          at the new number of such shares; and (ii) cause a copy of such
          statement to be mailed to the Warrantholder within 30 days after the
          date of the event giving rise to the adjustment.

     (d)  No fractional shares of Common Stock or other Securities will be
          issued in connection with exercise of this Warrant or in connection
          with any adjustment pursuant to this Section 7.  The number of full
          shares issuable shall be determined by the Board of Directors of the
          Company or by the terms of any assumption or substitution documents,
          and any such determination shall be binding and conclusive.

8.   RESERVATION OF SHARES.  The Company agrees that the number of shares of
     Common Stock or other Securities sufficient to provide for exercise of this
     Warrant upon the basis set forth above will at all times during the term of
     this Warrant be reserved for exercise.

Page 5 - Warrant Certificate

<PAGE>

9.   NO RIGHTS AS A SHAREHOLDER.  Except as otherwise provided herein, the
     Warrantholder will not, by virtue of ownership of this Warrant, be entitled
     to any rights of a shareholder of the Company.

10.  TRANSFER OF WARRANT.  This is not a bearer warrant, and it may not be sold,
     assigned, encumbered or otherwise transferred (except by will or the laws
     of intestacy) without the prior written consent of the Company and
     compliance with applicable securities laws in accordance with Section 11.

11.  COMPLIANCE WITH SECURITIES LAWS.  The Warrantholder represents,
acknowledges and agrees that:

     (a)  This Warrant, and the Securities if the Warrant is exercised, are
          purchased only for investment, for the Warrantholder's own account,
          and without any present intention to sell or distribute this Warrant
          or the Securities.  The Warrantholder further acknowledges that the
          Securities will not be issued pursuant to any exercise of this Warrant
          unless the exercise and the issuance and delivery of such Securities
          shall comply with all relevant provisions of law, including without
          limitation the 1933 Act, and other federal and state securities laws
          and regulations, and the requirements of any stock exchange upon which
          the Securities may then be listed.

     (b)  This Warrant and the Securities have not been registered under the
          1933 Act and accordingly will not be transferrable except as permitted
          under an exemption contained in the 1933 Act, or upon satisfaction of
          the registration and prospectus delivery requirements of the 1933 Act.
          Therefore, the Securities (and this Warrant, unless earlier
          terminated) must be held indefinitely unless subsequently registered
          under the 1933 Act or an exemption from such registration is
          available.  The Warrantholder understands that the certificate(s)
          evidencing the Securities will be imprinted with a legend which will
          prohibit the transfer thereof unless they are registered or unless the
          Company receives an opinion of counsel reasonably satisfactory to the
          Company that such registration is not required.  Notwithstanding the
          foregoing, the Shares covered by this Warrant will be registered
          within 90 days of the date of this Warrant as provided in Section 4
          above.

12.  MISCELLANEOUS.  No amendment, waiver, termination or other change to this
     Warrant or any term of it will be effective unless set forth in a writing
     signed by the party sought to be bound.  The captions heading the Sections
     of this Warrant are inserted for convenience of reference only, and are not
     to be used to define, limit, construe or describe the scope or intent of
     any term, provision or Section of this Warrant.  Any notices required or
     permitted under this Warrant must be in writing and will be deemed to have
     been given when personally delivered to a party or 48 hours after deposit
     in the United States Mail, first class postage prepaid by both first class
     and certified mail, return receipt requested, or 48 hours after delivery to
     a recognized national overnight carrier, with overnight shipping charges
     paid, and addressed to such party as follows:

     If to the Company:            ATHENA Medical Corporation
                                   10170 SW Nimbus Ave., Suite H-1
                                   Portland, OR  97223
                                   Attn: William H. Fleming, President


Page 6 - Warrant Certificate

<PAGE>

     If to the Warrantholder:      Mark T. Waller
                                   1820 North Shore Road
                                   Lake Oswego, OR  97034

     or such other address as a party may specify by a notice in writing, given
     in the same manner.

13.  APPLICABLE LAW.  This Warrant will be governed by and construed in
     accordance with the laws of the state of Oregon, without reference to
     conflict of laws principles thereunder.  All disputes relating to this
     Warrant shall be tried before federal or state courts located in Multnomah
     County, Oregon, to the exclusion of all other courts that might have
     jurisdiction.


DATED September 29, 1995.


ATHENA MEDICAL CORPORATION



By   /s/ William H. Fleming
   --------------------------------------
    William H. Fleming, President



Page 7 - Warrant Certificate




<PAGE>

                                                        Exhibit 10.33





                 THIS WARRANT HAS NOT BEEN REGISTERED UNDER THE
                 SECURITIES ACT OF 1933 OR ANY APPLICABLE STATE
              SECURITIES LAW, AND NO INTEREST IN IT MAY BE OFFERED,
                     SOLD, DISTRIBUTED, ASSIGNED, PLEDGED OR
                 OTHERWISE TRANSFERRED ABSENT SUCH REGISTRATION
               (OR THE AVAILABILITY OF AN EXEMPTION THEREFROM) AND
              COMPLIANCE WITH THE OTHER CONDITIONS OF THIS WARRANT


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

                          PURCHASE WARRANT CERTIFICATE

                                   Issued to:

                            ESLER STEPHENS & BUCKLEY

                             Exercisable to Purchase

                          90,000 Shares of Common Stock


                                       of


                           ATHENA MEDICAL CORPORATION






                             Void after May 1, 1999

<PAGE>

This Warrant Certificate certifies that, for value received and subject to the
terms and conditions set forth below, the Warrantholder is entitled to purchase,
and the Company agrees to sell and issue to the Warrantholder, at any time on or
before May 1, 1999, up to 90,000 Shares at the Exercise Price.

This Warrant supersedes the Warrant Certificate of Mark Waller dated as of March
18, 1994, as amended by letter agreement dated March 16, 1995.

This Warrant is issued subject to all the following terms and conditions:

1.   DEFINITIONS OF CERTAIN TERMS:  Except as may be otherwise clearly required
     by the context:

     (a)  COMMON STOCK means the $0.01 par value common stock of the Company.
     (b)  COMPANY means ATHENA Medical Corporation, a Nevada corporation.
     (c)  EXERCISE PRICE means the price at which the Warrantholder may purchase
          one Share (or Securities obtainable in lieu of one Share) upon
          exercise of this Warrant as determined from time to time pursuant to
          the provisions hereof.  The Exercise Price is $1.00 per Share,
          including Contingent Shares as provided in Section 2 below.
     (d)  SECURITIES means the Shares obtained or obtainable upon exercise of
          this Warrant or securities obtained or obtainable upon exercise,
          exchange or conversion of such Shares.
     (e)  SHARE shall mean one share of Common Stock for which this Warrant is
          initially exercisable.
     (f)  WARRANT CERTIFICATE means this certificate evidencing the Warrant.
     (g)  WARRANTHOLDER means the record holder of the Warrant or Securities.
          The Warrantholder is ESLER STEPHENS & BUCKLEY.
     (h)  WARRANT  means the warrant evidenced by this certificate or any
          certificate obtained upon permitted transfer or partial exercise of
          the Warrant evidenced by any such certificate.

2.   CONTINGENT SHARES.  The Shares the subject of this Warrant shall be
     increased by 10,000 (to a total of 100,000 Shares) if and only if the
     closing bid price of the Company's Common Stock in the New York over-the-
     counter market (as reported by the National Association of Securities
     Dealers, Inc.), or the closing selling price if the Company's Common Stock
     becomes traded on the NASDAQ Small Cap Market or other exchange, is not
     $8.00 or more per share for five consecutive trading days at any time
     during the 12-month period beginning August 15, 1995.  If the Warrantholder
     becomes so entitled to exercise this Warrant as to the additional 10,000
     Shares (the "Contingent Shares"), the Company shall deliver a written
     acknowledgment to the Warrantholder, which acknowledgement shall be
     attached to this Warrant Certificate.  Upon the effective date of such
     acknowledgment (August 15, 1996), all terms, conditions, representations
     and restrictions applicable to the original Shares shall apply to the
     Contingent Shares.  Creation of rights to acquire the Contingent Shares
     shall not extend the term of this Warrant.

3.   EXERCISE OF WARRANT.  Subject to compliance with the other conditions set
     forth herein, all or any part of this Warrant may be exercised at any time
     on or before 5 p.m. Pacific Time on May 1, 1999, either as provided in
     Section 5 below, or by surrendering this Warrant Certificate, together with
     appropriate instructions, duly executed by the Warrantholder or by the
     Warrantholder's duly authorized attorney, at the office of the Company,
     10170 SW Nimbus, Suite H-1, Portland, Oregon 97223, or at such other office
     or agency as the Company may designate.  Upon receipt of notice of
     exercise, the Company shall as promptly as practicable instruct its
     transfer agent to prepare certificates for the Securities to be received by
     the Warrantholder upon completion of the


Page 2 - Warrant Certificate

<PAGE>

     exercise.  When such certificates are prepared, the Company shall notify
     the Warrantholder and deliver such certificates to the Warrantholder or as
     per the Warrantholder's instructions immediately upon payment in full by
     the Warrantholder, in lawful money of the United States, of the Exercise
     Price payable with respect to the Securities being purchased.

     The Securities to be obtained on exercise of this Warrant will be deemed to
     have been issued, and the Warrantholder will be deemed to have become a
     holder of record of those Securities, as of the date of full payment of the
     Exercise Price.

     If fewer than all the Securities purchasable under this Warrant are
     purchased, the Company will, upon such partial exercise, execute and
     deliver to the Warrantholder a new Warrant Certificate (dated the date
     hereof), in form and tenor similar to this Warrant Certificate, evidencing
     that portion of this Warrant not exercised.

4.   REGISTRATION RIGHTS.

     (a)  Subject to Section 4(b) below, the Company shall file a registration
          statement with the Securities and Exchange Commission within 90 days
          of the date of this Warrant covering the sale of Shares that may be
          purchased by the Warrantholder under this Warrant.  Thereafter, the
          Company shall take all appropriate and reasonable action to cause such
          registration statement to become effective.  The registration
          statement may include Common Stock or rights thereto held by other
          persons.  The registration statement will not constitute an
          underwritten public offering.

     (b)  The Company's obligation under Section 4(a) above shall be subject to
          the following conditions: (i) the completion by the Company's
          securities counsel of its due diligence investigation of the Company;
          (ii) the resolution by the Company of any outstanding issues with the
          Securities and Exchange Commission relating to the recent withdrawal
          of the Company's S-2 Registration Statement or to the Company's
          compliance with all aspects of the Securities Act of 1933, as amended
          (the "1933 Act"), or the Securities Exchange Act of 1934, as amended
          (the "1934 Act"); and (iii) the Warrantholder shall have entered into
          a Registration Rights Agreement with terms reasonably satisfactory to
          the Warrantholder and the Company that contains the following
          provisions:

          (1)  The Warrantholder shall agree that the Company shall be required
          to keep the registration statement effective for at least an 18-month
          period following its effective date, and that the 18-month period will
          be increased to the extent that the Warrantholder has been unable to
          sell Shares during the effective period through no fault of the
          Warrantholder, so that the Warrantholder has an aggregate effective
          selling period of at least 220 trading days during which the Shares
          are registered;

          (2)  The Warrantholder shall agree that, during the period that the
          registration statement is effective, the Warrantholder shall sell
          Shares only during a 60-day period beginning two days after the filing
          by the Company of each Form 10-Q (or 10-QSB) or Form 10-K (or 10-KSB),
          as applicable, and in addition that the Warrantholder shall not sell
          in any single trading day more than: (i) 1% of the average daily
          reported volume of trading of the Company's shares for the four
          preceding calendar weeks; or (ii) 1,000 Shares, whichever is greater;


Page 3 - Warrant Certificate

<PAGE>

          (3)  If the Company's prospectus is not in compliance with the 1933
          Act at any time while the registration statement is effective, the
          Company shall have an obligation to take reasonably prompt action to
          update such prospectus to comply with such Act and the Warrantholder
          shall not conduct any trading until such prospectus is updated;

          (4)  The Registration Rights Agreement shall contain standard
          indemnification language for both the Company and the Warrantholder;
          and

          (5)  The Warrantholder and the Company shall agree to such other
          reasonable covenants, conditions and representations as will ensure
          compliance with the 1933 Act and the 1934 Act.

     The Registration Rights Agreement will be prepared by the Company's counsel
     as soon as practicable after execution of this Warrant.

5.   SPECIAL ESCROW ARRANGEMENT.  In the event the Warrantholder desires to
     exercise all or a part of this Warrant during the time that the Shares are
     the subject of an effective registration statement as set forth in Section
     4 above, the Warrantholder may establish an escrow arrangement with
     PaineWebber (or other registered broker/dealer mutually satisfactory to the
     Warrantholder and the Company).  The terms of the escrow shall provide
     that:

     (a)  Upon receipt of a notice of intent to exercise in accordance with
          Section 3 above, the Company shall within five business days deliver
          into such escrow one or more certificates issued in the name of
          PaineWebber and representing the number of Shares the subject of the
          notice of intent to exercise.  Delivery of such Shares and the
          denominations of such certificates shall be handled in a fashion to
          accommodate, so far as is reasonably practicable, the selling
          limitations and restrictions set forth in Section 4 above.

     (b)  Within five trading days after receipt of the certificate(s) from the
          Company, PaineWebber shall begin selling the Shares represented by the
          certificate(s), but only if the selling price for the Shares equals or
          exceeds the aggregate Exercise Price for the Shares plus PaineWebber's
          brokerage and other fees.

     (c)  PaineWebber shall immediately after the sale by it of any Shares
          deliver to the Company, by PaineWebber's check payable to the Company,
          the aggregate Exercise Price of the Shares purchased.  The remainder
          of the sales proceeds, less PaineWebber's brokerage and any other
          fees, may be remitted to the Warrantholder.

     (d)  PaineWebber shall immediately refrain from making any further sales of
          the Shares if PaineWebber receives a facsimile notice from either the
          Company or its attorneys that the Company is concerned that such sale
          would not be made in compliance with federal or state securities laws.
          The Company shall have no liability to the Warrantholder for any
          trading losses the Warrantholder may incur while the stop transfer
          order is in effect if the Company made such order in good faith and
          regardless of whether such sale would have been made in compliance
          with such laws.

     (e)  The foregoing terms and conditions may be supplemented by the parties
          to accommodate any reasonable restriction or additional terms that may
          be required by PaineWebber or the Company's transfer agent.


Page 4 - Warrant Certificate

<PAGE>

     (f)  All other terms and conditions of this Warrant, including the
          requirements of Section 3 not inconsistent with this Section 5, shall
          remain in full force and effect.

6.   MERGER OR SALE.  If the Company proposes to merge with or into another
     company (other than for the sole purpose of reincorporating the Company in
     another jurisdiction), to otherwise reorganize, consolidate, reclassify or
     make any other change in the Company's capital structure, to partially or
     completely liquidate, or to sell all or substantially all the Company's
     assets, the Company will give at least 30 days' prior written notice
     thereof to the Warrantholder.

7.   ADJUSTMENTS IN CERTAIN EVENTS.  The number, class and price of Securities
     for which this Warrant may be exercised are subject to adjustment from time
     to time upon the occurrence of certain events as follows:

     (a)  If the outstanding shares of the Company's Common Stock are divided
          into a greater number of shares, the number of shares of Common Stock
          for which this Warrant is then exercisable will be proportionately
          increased and the Exercise Price will be proportionately reduced.
          Conversely, if the outstanding shares of the Company's Common Stock
          are combined into a smaller number of shares, the number of shares of
          Common Stock for which this Warrant is then exercisable will be
          proportionately reduced and the Exercise Price will be proportionately
          increased.

     (b)  If holders of the Company's outstanding shares of Common Stock
          receive, or (on or after the record date fixed for determination of
          eligible shareholders) become entitled to receive, without payment or
          other consideration therefor, other or additional stock of the Company
          by way of dividend, then the Warrantholder will, upon exercise of this
          Warrant, be entitled to receive, without payment of additional
          consideration therefor, the amount of such other or additional Common
          Stock of the Company which the Warrantholder would hold on the date of
          such exercise had the Warrantholder been the record holder of such
          exercised Common Stock on the date of receipt or entitlement to
          receipt of the stock dividend, giving effect to any adjustments prior
          to exercise as required by Section 7(a).

     (c)  When any adjustment is required to be made in the number of shares of
          Common Stock purchasable upon exercise of this Warrant, the Company
          will promptly determine the new number of such shares purchasable upon
          exercise of this Warrant, and: (i) prepare and retain on file a
          statement describing in reasonable detail the method used in arriving
          at the new number of such shares; and (ii) cause a copy of such
          statement to be mailed to the Warrantholder within 30 days after the
          date of the event giving rise to the adjustment.

     (d)  No fractional shares of Common Stock or other Securities will be
          issued in connection with exercise of this Warrant or in connection
          with any adjustment pursuant to this Section 7.  The number of full
          shares issuable shall be determined by the Board of Directors of the
          Company or by the terms of any assumption or substitution documents,
          and any such determination shall be binding and conclusive.

8.   RESERVATION OF SHARES.  The Company agrees that the number of shares of
     Common Stock or other Securities sufficient to provide for exercise of this
     Warrant upon the basis set forth above will at all times during the term of
     this Warrant be reserved for exercise.


Page 5 - Warrant Certificate

<PAGE>

9.   NO RIGHTS AS A SHAREHOLDER.  Except as otherwise provided herein, the
     Warrantholder will not, by virtue of ownership of this Warrant, be entitled
     to any rights of a shareholder of the Company.

10.  TRANSFER OF WARRANT.  This is not a bearer warrant, and it may not be sold,
     assigned, encumbered or otherwise transferred (except by will or the laws
     of intestacy) without the prior written consent of the Company and
     compliance with applicable securities laws in accordance with Section 11.

11.  COMPLIANCE WITH SECURITIES LAWS.  The Warrantholder represents,
acknowledges and agrees that:

     (a)  This Warrant, and the Securities if the Warrant is exercised, are
          purchased only for investment, for the Warrantholder's own account,
          and without any present intention to sell or distribute this Warrant
          or the Securities.  The Warrantholder further acknowledges that the
          Securities will not be issued pursuant to any exercise of this Warrant
          unless the exercise and the issuance and delivery of such Securities
          shall comply with all relevant provisions of law, including without
          limitation the 1933 Act, and other federal and state securities laws
          and regulations, and the requirements of any stock exchange upon which
          the Securities may then be listed.

     (b)  This Warrant and the Securities have not been registered under the
          1933 Act and accordingly will not be transferrable except as permitted
          under an exemption contained in the 1933 Act, or upon satisfaction of
          the registration and prospectus delivery requirements of the 1933 Act.
          Therefore, the Securities (and this Warrant, unless earlier
          terminated) must be held indefinitely unless subsequently registered
          under the 1933 Act or an exemption from such registration is
          available.  The Warrantholder understands that the certificate(s)
          evidencing the Securities will be imprinted with a legend which will
          prohibit the transfer thereof unless they are registered or unless the
          Company receives an opinion of counsel reasonably satisfactory to the
          Company that such registration is not required.  Notwithstanding the
          foregoing, the Shares covered by this Warrant will be registered
          within 90 days of the date of this Warrant as provided in Section 4
          above.

12.  MISCELLANEOUS.  No amendment, waiver, termination or other change to this
     Warrant or any term of it will be effective unless set forth in a writing
     signed by the party sought to be bound.  The captions heading the Sections
     of this Warrant are inserted for convenience of reference only, and are not
     to be used to define, limit, construe or describe the scope or intent of
     any term, provision or Section of this Warrant.  Any notices required or
     permitted under this Warrant must be in writing and will be deemed to have
     been given when personally delivered to a party or 48 hours after deposit
     in the United States Mail, first class postage prepaid by both first class
     and certified mail, return receipt requested, or 48 hours after delivery to
     a recognized national overnight carrier, with overnight shipping charges
     paid, and addressed to such party as follows:

     If to the Company:            ATHENA Medical Corporation
                                   10170 SW Nimbus Ave., Suite H-1
                                   Portland, OR  97223
                                   Attn: William H. Fleming, President


Page 6 - Warrant Certificate

<PAGE>

     If to the Warrantholder:      Esler Stephens & Buckley
                                   1001 SW Fifth Ave., Ste. 2050
                                   Portland, OR  97204
                                   Attn:  Michael J. Esler

     or such other address as a party may specify by a notice in writing, given
     in the same manner.

13.  APPLICABLE LAW.  This Warrant will be governed by and construed in
     accordance with the laws of the state of Oregon, without reference to
     conflict of laws principles thereunder.  All disputes relating to this
     Warrant shall be tried before federal or state courts located in Multnomah
     County, Oregon, to the exclusion of all other courts that might have
     jurisdiction.


DATED September 29, 1995.


ATHENA MEDICAL CORPORATION



By   /s/ William H. Fleming
   ---------------------------------------
    William H. Fleming, President


Page 7 - Warrant Certificate

<PAGE>

                                                        Exhibit 10.34





                 THIS WARRANT HAS NOT BEEN REGISTERED UNDER THE
                 SECURITIES ACT OF 1933 OR ANY APPLICABLE STATE
              SECURITIES LAW, AND NO INTEREST IN IT MAY BE OFFERED,
                     SOLD, DISTRIBUTED, ASSIGNED, PLEDGED OR
                 OTHERWISE TRANSFERRED ABSENT SUCH REGISTRATION
               (OR THE AVAILABILITY OF AN EXEMPTION THEREFROM) AND
              COMPLIANCE WITH THE OTHER CONDITIONS OF THIS WARRANT


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

                          PURCHASE WARRANT CERTIFICATE

                                   Issued to:

                            CAPITAL CONSULTANTS, INC.

                             Exercisable to Purchase

                          50,000 Shares of Common Stock


                                       of


                           ATHENA MEDICAL CORPORATION






                           Void after August 10, 2000

<PAGE>

This Warrant Certificate certifies that, for value received and subject to the
terms and conditions set forth below, the Warrantholder is entitled to purchase,
and the Company agrees to sell and issue to the Warrantholder, at any time on or
before August 10, 2000, up to 50,000 Shares at the Exercise Price.

This Warrant is issued subject to all the following terms and conditions:

1.   DEFINITIONS OF CERTAIN TERMS:  Except as may be otherwise clearly required
     by the context:

     (a)  COMMON STOCK means the $0.01 par value common stock of the Company.
     (b)  COMPANY means ATHENA Medical Corporation, a Nevada corporation.
     (c)  EXERCISE PRICE means the price at which the Warrantholder may purchase
          one Share (or Securities obtainable in lieu of one Share) upon
          exercise of this Warrant as determined from time to time pursuant to
          the provisions hereof.  The Exercise Price is $4.25 per Share.
     (d)  SECURITIES means the Shares obtained or obtainable upon exercise of
          this Warrant or securities obtained or obtainable upon exercise,
          exchange or conversion of such Shares.
     (e)  SHARE shall mean one share of Common Stock for which this Warrant is
          initially exercisable.
     (f)  WARRANT CERTIFICATE means this certificate evidencing the Warrant.
     (g)  WARRANTHOLDER means the record holder of the Warrant or Securities.
          The Warrantholder is Capital Consultants, Inc., an Oregon corporation
          (itself and as agent).
     (h)  WARRANT  means the warrant evidenced by this certificate or any
          certificate obtained upon permitted transfer or partial exercise of
          the Warrant evidenced by any such certificate.
     (i)  REQUIRED CONDITION means this Warrant is valid as follows:  none.


2.   EXERCISE OF WARRANT.  Subject to the Required Condition, all or any part of
     this Warrant may be exercised at any time on or before 5 p.m. Pacific Time
     on August 10, 2000 by surrendering this Warrant Certificate, together with
     appropriate instructions, duly executed by the Warrantholder or by the
     Warrantholder's duly authorized attorney, at the office of the Company,
     10170 SW Nimbus, Suite H-1, Portland, Oregon 97223, or at such other office
     or agency as the Company may designate.  Upon receipt of notice of
     exercise, the Company shall as promptly as practicable instruct its
     transfer agent to prepare certificates for the Securities to be received by
     the Warrantholder upon completion of the exercise.  When such certificates
     are prepared, the Company shall notify the Warrantholder and deliver such
     certificates to the Warrantholder or as per the Warrantholder's
     instructions immediately upon payment in full by the Warrantholder, in
     lawful money of the United States, of the Exercise Price payable with
     respect to the Securities being purchased.

     The Securities to be obtained on exercise of this Warrant will be deemed to
     have been issued, and the Warrantholder will be deemed to have become a
     holder of record of those Securities, as of the date of full payment of the
     Exercise Price.

     If fewer than all the Securities purchasable under this Warrant are
     purchased, the Company will, upon such partial exercise, execute and
     deliver to the Warrantholder a new Warrant Certificate


Page 2 - Warrant Certificate

<PAGE>

     (dated the date hereof), in form and tenor similar to this Warrant
     Certificate, evidencing that portion of this Warrant not exercised.

3.   TERMINATION UPON MERGER OR SALE.  If the Company proposes to merge with or
     into another company (other than for the sole purpose of reincorporating
     the Company in another jurisdiction), to otherwise reorganize, consolidate,
     reclassify or make any other change in the Company's capital structure, to
     partially or completely liquidate, or to sell all or substantially all the
     Company's assets, the Company will give at least 30 days' prior written
     notice thereof to the Warrantholder.  To the extent the Warrantholder does
     not fully exercise this Warrant within 30 days of receipt of such notice,
     then this Warrant shall automatically terminate upon consummation of such
     merger, change, liquidation or sale, and the Warrantholder will have no
     further rights under this Warrant.

4.   ADJUSTMENTS IN CERTAIN EVENTS.  The number, class and price of Securities
     for which this Warrant may be exercised are subject to adjustment from time
     to time upon the occurrence of certain events as follows:

     (a)  If the outstanding shares of the Company's Common Stock are divided
          into a greater number of shares, the number of shares of Common Stock
          for which this Warrant is then exercisable will be proportionately
          increased and the Exercise Price will be proportionately reduced.
          Conversely, if the outstanding shares of the Company's Common Stock
          are combined into a smaller number of shares, the number of shares of
          Common Stock for which this Warrant is then exercisable will be
          proportionately reduced and the Exercise Price will be proportionately
          increased.

     (b)  If holders of the Company's outstanding shares of Common Stock
          receive, or (on or after the record date fixed for determination of
          eligible shareholders) become entitled to receive, without payment or
          other consideration therefor, other or additional stock of the Company
          by way of dividend, then the Warrantholder will, upon exercise of this
          Warrant, be entitled to receive, without payment of additional
          consideration therefor, the amount of such other or additional Common
          Stock of the Company which the Warrantholder would hold on the date of
          such exercise had the Warrantholder been the record holder of such
          exercised Common Stock on the date of receipt or entitlement to
          receipt of the stock dividend, giving effect to any adjustments prior
          to exercise as required by Section 4(a).

     (c)  When any adjustment is required to be made in the number of shares of
          Common Stock purchasable upon exercise of this Warrant, the Company
          will promptly determine the new number of such shares purchasable upon
          exercise of this Warrant, and (i) prepare and retain on file a
          statement describing in reasonable detail the method used in arriving
          at the new number of such shares, and (ii) cause a copy of such
          statement to be mailed to the Warrantholder within 30 days after the
          date of the event giving rise to the adjustment.

     (d)  No fractional shares of Common Stock or other Securities will be
          issued in connection with exercise of this Warrant or in connection
          with any adjustment pursuant to this


Page 3 - Warrant Certificate

<PAGE>

          Section 4.  The number of full shares issuable shall be determined by
          the Board of Directors of the Company or by the terms of any
          assumption or substitution documents, and any such determination shall
          be binding and conclusive.

5.   RESERVATION OF SHARES.  The Company agrees that the number of shares of
     Common Stock or other Securities sufficient to provide for exercise of this
     Warrant upon the basis set forth above will at all times during this term
     of this Warrant be reserved for exercise.

6.   NO RIGHTS AS A SHAREHOLDER.  Except as otherwise provided herein, the
     Warrantholder will not, by virtue of ownership of this Warrant, be entitled
     to any rights of a shareholder of the Company.

7.   TRANSFER OF WARRANT.  This is not a bearer warrant, and it may not be sold,
     assigned, encumbered or otherwise transferred (except by will or the laws
     of intestacy) without the prior written consent of the Company and
     compliance with applicable securities laws in accordance with Section 8.

8.   COMPLIANCE WITH SECURITIES LAWS.  By accepting this Warrant, the
     Warrantholder represents, acknowledges and agrees that:

     (a)  This Warrant, and the Securities if the Warrant is exercised, are
          purchased only for investment, for the Warrantholder's own account,
          and without any present intention to sell or distribute this Warrant
          or the Securities.  The Warrantholder further acknowledges that the
          Securities will not be issued pursuant to any exercise of this Warrant
          unless the exercise and the issuance and delivery of such Securities
          shall comply with all relevant provisions of law, including without
          limitation the Securities Act of 1933, as amended (the "1933 Act"),
          and other federal and state securities laws and regulations, and the
          requirements of any stock exchange upon which the Securities may then
          be listed.

     (b)  This Warrant and the Securities have not been registered under the
          1933 Act or any state securities law and accordingly will not be
          transferrable except as permitted under an exemption contained in the
          1933 Act and applicable state law, or upon satisfaction of the
          registration and prospectus delivery requirements of the 1933 Act.
          Therefore, the Securities (and this Warrant, unless earlier
          terminated) must be held indefinitely unless subsequently registered
          under the 1933 Act and applicable state law or an exemption from such
          registration is available.  The Warrantholder understands that the
          certificate(s) evidencing the Securities will be imprinted with a
          legend which will prohibit the transfer thereof unless they are
          registered or unless the Company receives an opinion of counsel
          reasonably satisfactory to the Company that such registration is not
          required.

9.   MISCELLANEOUS.  No amendment, waiver, termination or other change to this
     Warrant or any term of it will be effective unless set forth in a writing
     signed by the party sought to be bound.  The captions heading the Sections
     of this Warrant are inserted for convenience of reference only, and are not
     to be used to define, limit, construe or describe the scope or intent of
     any term, provision or section of this Warrant.  Any notices required or
     permitted under this Warrant must be in writing and will be deemed to have
     been given when personally delivered to a party or 48 hours after deposit
     in the United States Mail, first class postage prepaid by both first class
     and certified


Page 4 - Warrant Certificate

<PAGE>

     mail, return receipt requested, or 48 hours after delivery to a recognized
     national overnight carrier, with overnight shipping charges paid, and
     addressed to such party as follows:

     If to the Company:            ATHENA Medical Corporation
                                   10170 SW Nimbus Ave., Suite H-1
                                   Portland, OR  97223
                                   Attn: William H. Fleming, President

     If to the Warrantholder:      Capital Consultants, Inc.
                                   2300 SW First Avenue, Suite 200
                                   Portland, OR  97201
                                   Attn:  Jeffrey L. Grayson, CEO

     or such other address as a party may specify by a notice in writing, given
     in the same manner.

10.  APPLICABLE LAW.  This Warrant will be governed by and construed in
     accordance with the laws of the state of Oregon, without reference to
     conflict of laws principles thereunder.  All disputes relating to this
     Warrant shall be tried before federal or state courts located in Multnomah
     County, Oregon, to the exclusion of all other courts that might have
     jurisdiction.


DATED October 5, 1995, to be effective August 10, 1995.


ATHENA MEDICAL CORPORATION


By   /s/ William H. Fleming
   -------------------------------------
    William H. Fleming, President



Page 5 - Warrant Certificate

<PAGE>






                   THIS WARRANT HAS NOT BEEN REGISTERED UNDER THE
                    SECURITIES ACT OF 1933 OR ANY APPLICABLE STATE
                SECURITIES LAW, AND NO INTEREST IN IT MAY BE OFFERED,
                       SOLD, DISTRIBUTED, ASSIGNED, PLEDGED OR
                    OTHERWISE TRANSFERRED ABSENT SUCH REGISTRATION
                 (OR THE AVAILABILITY OF AN EXEMPTION THEREFROM) AND
                 COMPLIANCE WITH THE OTHER CONDITIONS OF THIS WARRANT


                           ________________________________


                             PURCHASE WARRANT CERTIFICATE

                                      Issued to:

                                   DAVID M. PITASSI

                               Exercisable to Purchase

                            100,000 Shares of Common Stock


                                          of


                              ATHENA MEDICAL CORPORATION






                               Void after June 30, 2000


<PAGE>


This Warrant Certificate certifies that, for value received and subject to the
terms and conditions set forth below, the Warrantholder is entitled to purchase,
and the Company agrees to sell and issue to the Warrantholder, at any time on or
before June 30, 2000, up to 100,000 Shares at the Exercise Price.

This Warrant is issued subject to all the following terms and conditions:

1.  DEFINITIONS OF CERTAIN TERMS:  Except as may be otherwise clearly required
    by the context:

    (a)  COMMON STOCK means the $0.01 par value common stock of the Company.
    (b)  COMPANY means ATHENA Medical Corporation, a Nevada corporation.
    (c)  EXERCISE PRICE means the price at which the Warrantholder may purchase
         one Share (or Securities obtainable in lieu of one Share) upon
         exercise of this Warrant as determined from time to time pursuant to
         the provisions hereof.  The Exercise Price is $2.88 per Share.
    (d)  SECURITIES means the Shares obtained or obtainable upon exercise of
         this Warrant or securities obtained or obtainable upon exercise,
         exchange or conversion of such Shares.
    (e)  SHARE shall mean one share of Common Stock for which this Warrant is
         initially exercisable.
    (f)  WARRANT CERTIFICATE means this certificate evidencing the Warrant.
    (g)  WARRANTHOLDER means the record holder of the Warrant or Securities.
         The Warrantholder is DAVID M. PITASSI.
    (h)  WARRANT  means the warrant evidenced by this certificate or any
         certificate obtained upon permitted transfer or partial exercise of
         the Warrant evidenced by any such certificate.
    (i)  REQUIRED CONDITION means this Warrant is valid as follows:
              -    the first 33,333 Shares are exercisable immediately;
              -    the next 33,333 Shares are exercisable on or after June 30,
                   1996;
              -    the last 33,334 Shares are exercisable on or after June 30,
                   1997; but
              -    if the Consulting Agreement of June 1, 1995 between the
                   Company and the Warrantholder is terminated for any reason
                   or no reason prior to June 30, 1997, the right to purchase
                   those Shares which are not exercisable as of the date of
                   such termination shall automatically terminate.  Termination
                   of the Consulting Agreement will not terminate the right to
                   purchase Shares which are then exercisable.

2.  EXERCISE OF WARRANT.  Subject to the Required Condition, all or any part of
    this Warrant may be exercised at any time on or before 5 p.m. Pacific Time
    on June 30, 2000 by surrendering this Warrant Certificate, together with
    appropriate instructions, duly executed by the Warrantholder or by the
    Warrantholder's duly authorized attorney, at the office of the Company,
    10180 SW Nimbus, Suite J-5, Portland, Oregon 97223, or at such other office
    or agency as the Company may designate.  Upon receipt of notice of
    exercise, the Company shall as promptly as practicable instruct its
    transfer agent to prepare certificates for the Securities to be received by
    the Warrantholder upon completion of the exercise.  When such certificates
    are prepared, the Company shall notify the Warrantholder and deliver such
    certificates to the Warrantholder or as per the Warrantholder's
    instructions immediately upon payment in full by the Warrantholder, in


Page 2 - Warrant Certificate


<PAGE>


    lawful money of the United States, of the Exercise Price payable with
    respect to the Securities being purchased.

    The Securities to be obtained on exercise of this Warrant will be deemed to
    have been issued, and the Warrantholder will be deemed to have become a
    holder of record of those Securities, as of the date of full payment of the
    Exercise Price.

    If fewer than all the Securities purchasable under this Warrant are
    purchased, the Company will, upon such partial exercise, execute and
    deliver to the Warrantholder a new Warrant Certificate (dated the date
    hereof), in form and tenor similar to this Warrant Certificate, evidencing
    that portion of this Warrant not exercised.

3.  TERMINATION UPON MERGER OR SALE.  If the Company proposes to merge with or
    into another company (other than for the sole purpose of reincorporating
    the Company in another jurisdiction), to otherwise reorganize, consolidate,
    reclassify or make any other change in the Company's capital structure, to
    partially or completely liquidate, or to sell all or substantially all the
    Company's assets, the Company will give at least 30 days' prior written
    notice thereof to the Warrantholder.  To the extent the Warrantholder does
    not fully exercise this Warrant within such 30 day period, then this
    Warrant shall automatically terminate upon consummation of such merger,
    change, liquidation or sale, and the Warrantholder will have no further
    rights under this Warrant.

4.  ADJUSTMENTS IN CERTAIN EVENTS.  The number, class and price of Securities
    for which this Warrant may be exercised are subject to adjustment from time
    to time upon the occurrence of certain events as follows:

    (a)  If the outstanding shares of the Company's Common Stock are divided
         into a greater number of shares, the number of shares of Common Stock
         for which this Warrant is then exercisable will be proportionately
         increased and the Exercise Price will be proportionately reduced.
         Conversely, if the outstanding shares of the Company's Common Stock
         are combined into a smaller number of shares, the number of shares of
         Common Stock for which this Warrant is then exercisable will be
         proportionately reduced and the Exercise Price will be proportionately
         increased.

    (b)  If holders of the Company's outstanding shares of Common Stock
         receive, or (on or after the record date fixed for determination of
         eligible shareholders) become entitled to receive, without payment or
         other consideration therefor, other or additional stock of the Company
         by way of dividend, then the Warrantholder will, upon exercise of this
         Warrant, be entitled to receive, without payment of additional
         consideration therefor, the amount of such other or additional Common
         Stock of the Company which the Warrantholder would hold on the date of
         such exercise had the Warrantholder been the record holder of such
         exercised Common Stock on the date of receipt or entitlement to
         receipt of the stock dividend, giving effect to any adjustments prior
         to exercise as required by Section 4(a).


Page 3 - Warrant Certificate


<PAGE>


    (c)  When any adjustment is required to be made in the number of shares of
         Common Stock purchasable upon exercise of this Warrant, the Company
         will promptly determine the new number of such shares purchasable upon
         exercise of this Warrant, and (i) prepare and retain on file a
         statement describing in reasonable detail the method used in arriving
         at the new number of such shares, and (ii) cause a copy of such
         statement to be mailed to the Warrantholder within 30 days after the
         date of the event giving rise to the adjustment.

    (d)  No fractional shares of Common Stock or other Securities will be
         issued in connection with exercise of this Warrant or in connection
         with any adjustment pursuant to this Section 4.  The number of full
         shares issuable shall be determined by the Board of Directors of the
         Company or by the terms of any assumption or substitution documents,
         and any such determination shall be binding and conclusive.

5.  RESERVATION OF SHARES.  The Company agrees that the number of shares of
    Common Stock or other Securities sufficient to provide for exercise of this
    Warrant upon the basis set forth above will at all times during this term
    of this Warrant be reserved for exercise.

6.  NO RIGHTS AS A SHAREHOLDER.  Except as otherwise provided herein, the
    Warrantholder will not, by virtue of ownership of this Warrant, be entitled
    to any rights of a shareholder of the Company.

7.  TRANSFER OF WARRANT.  This is not a bearer warrant, and it may not be sold,
    assigned, encumbered or otherwise transferred (except by will or the laws
    of intestacy) without the prior written consent of the Company and
    compliance with applicable securities laws in accordance with Section 8.

8.  COMPLIANCE WITH SECURITIES LAWS.  By accepting this Warrant, the
    Warrantholder represents, acknowledges and agrees that:

    (a)  This Warrant, and the Securities if the Warrant is exercised, are
         acquired only for investment, for the Warrantholder's own account, and
         without any present intention to sell or distribute this Warrant or
         the Securities.  The Warrantholder further acknowledges that the
         Securities will not be issued pursuant to any exercise of this Warrant
         unless the exercise and the issuance and delivery of such Securities
         shall comply with all relevant provisions of law, including without
         limitation the Securities Act of 1933, as amended (the "1933 Act"),
         and other federal and state securities laws and regulations, and the
         requirements of any stock exchange upon which the Securities may then
         be listed.

    (b)  This Warrant and the Securities have not been registered under the
         1933 Act or any state securities law and accordingly will not be
         transferrable except as permitted under an exemption contained in the
         1933 Act and applicable state law, or upon satisfaction of the
         registration and prospectus delivery requirements of the 1933 Act.
         Therefore, the Securities (and this Warrant, unless earlier
         terminated) must be held indefinitely unless subsequently registered
         under the 1933 Act and applicable state law or an exemption from such
         registration is available.  The Warrantholder understands that the
         certificate(s) evidencing the Securities will be imprinted with a
         legend which will prohibit the transfer


Page 4 - Warrant Certificate


<PAGE>


         thereof unless they are registered or unless the Company receives an
         opinion of counsel reasonably satisfactory to the Company that such
         registration is not required.

9.  MISCELLANEOUS.  No amendment, waiver, termination or other change to this
    Warrant or any term of it will be effective unless set forth in a writing
    signed by the party sought to be bound.  The captions heading the Sections
    of this Warrant are inserted for convenience of reference only, and are not
    to be used to define, limit, construe or describe the scope or intent of
    any term, provision or section of this Warrant.  Any notices required or
    permitted under this Warrant must be in writing and will be deemed to have
    been given when personally delivered to a party or 48 hours after deposit
    in the United States Mail, first class postage prepaid by both first class
    and certified mail, return receipt requested, or 48 hours after delivery to
    a recognized national overnight carrier, with overnight shipping charges
    paid, and addressed to such party as follows:

    If to the Company:            ATHENA Medical Corporation
                                  10180 SW Nimbus Ave., Suite J-5
                                  Portland, OR  97223
                                  Attn: William H. Fleming, President

    If to the Warrantholder:      David M. Pitassi
                                  801 SE Assembly Ave.
                                  Vancouver, WA  98661

    or such other address as a party may specify by a notice in writing, given
    in the same manner.

10. APPLICABLE LAW.  This Warrant will be governed by and construed in
    accordance with the laws of the state of Oregon, without reference to
    conflict of laws principles thereunder.  All disputes relating to this
    Warrant shall be tried before federal or state courts located in Multnomah
    County, Oregon, to the exclusion of all other courts that might have
    jurisdiction.


DATED as of December 29, 1995.


ATHENA MEDICAL CORPORATION


By   /s/ William H. Fleming
   --------------------------------------
    William H. Fleming, President


Page 5 - Warrant Certificate

<PAGE>






                   THIS WARRANT HAS NOT BEEN REGISTERED UNDER THE
                    SECURITIES ACT OF 1933 OR ANY APPLICABLE STATE
                SECURITIES LAW, AND NO INTEREST IN IT MAY BE OFFERED,
                       SOLD, DISTRIBUTED, ASSIGNED, PLEDGED OR
                    OTHERWISE TRANSFERRED ABSENT SUCH REGISTRATION
                 (OR THE AVAILABILITY OF AN EXEMPTION THEREFROM) AND
                 COMPLIANCE WITH THE OTHER CONDITIONS OF THIS WARRANT


                           ________________________________


                             PURCHASE WARRANT CERTIFICATE

                                      Issued to:

                                     PETER LOFTIS

                               Exercisable to Purchase

                            100,000 Shares of Common Stock


                                          of


                              ATHENA MEDICAL CORPORATION






                             Void after December 29, 2000




<PAGE>


This Warrant Certificate certifies that, for value received and subject to the
terms and conditions set forth below, the Warrantholder is entitled to purchase,
and the Company agrees to sell and issue to the Warrantholder, at any time on or
before December 29, 2000, up to 100,000 Shares at the Exercise Price.

This Warrant is issued subject to all the following terms and conditions:

1.  DEFINITIONS OF CERTAIN TERMS:  Except as may be otherwise clearly required
    by the context:

    (a)  COMMON STOCK means the $0.01 par value common stock of the Company.
    (b)  COMPANY means ATHENA Medical Corporation, a Nevada corporation.
    (c)  EXERCISE PRICE means the price at which the Warrantholder may purchase
         one Share (or Securities obtainable in lieu of one Share) upon
         exercise of this Warrant as determined from time to time pursuant to
         the provisions hereof.  The Exercise Price is $2.88 per Share.
    (d)  SECURITIES means the Shares obtained or obtainable upon exercise of
         this Warrant or securities obtained or obtainable upon exercise,
         exchange or conversion of such Shares.
    (e)  SHARE shall mean one share of Common Stock for which this Warrant is
         initially exercisable.
    (f)  WARRANT CERTIFICATE means this certificate evidencing the Warrant.
    (g)  WARRANTHOLDER means the record holder of the Warrant or Securities.
         The Warrantholder is PETER LOFTIS.
    (h)  WARRANT  means the warrant evidenced by this certificate or any
         certificate obtained upon permitted transfer or partial exercise of
         the Warrant evidenced by any such certificate.
    (i)  REQUIRED CONDITION means this Warrant is valid as follows:
              -    the first 33,333 Shares are exercisable immediately;
              -    the next 33,333 Shares are exercisable on or after May 6,
                   1996;
              -    the last 33,334 Shares are exercisable after November 6,
                   1996; but
              -    if the Consulting Agreement of November 6, 1995 between the
                   Company and the Warrantholder is terminated for any reason
                   or no reason prior to November 6, 1996, the right to
                   purchase those Shares which are not exercisable as of the
                   date of such termination shall automatically terminate.
                   Termination of the Consulting Agreement will not terminate
                   the right to purchase Shares which are then exercisable.

2.  EXERCISE OF WARRANT.  Subject to the Required Condition, all or any part of
    this Warrant may be exercised at any time on or before 5 p.m. Pacific Time
    on December 29, 2000 by surrendering this Warrant Certificate, together
    with appropriate instructions, duly executed by the Warrantholder or by the
    Warrantholder's duly authorized attorney, at the office of the Company,
    10170 SW Nimbus, Suite H-1, Portland, Oregon 97223, or at such other office
    or agency as the Company may designate.  Upon receipt of notice of
    exercise, the Company shall as promptly as practicable instruct its
    transfer agent to prepare certificates for the Securities to be received by
    the Warrantholder upon completion of the exercise.  When such certificates
    are prepared, the Company shall notify the Warrantholder and deliver such
    certificates to the Warrantholder or as per the Warrantholder's
    instructions immediately upon payment in full by the Warrantholder, in

Page 2 - Warrant Certificate


<PAGE>


    lawful money of the United States, of the Exercise Price payable with
    respect to the Securities being purchased.

    The Securities to be obtained on exercise of this Warrant will be deemed to
    have been issued, and the Warrantholder will be deemed to have become a
    holder of record of those Securities, as of the date of full payment of the
    Exercise Price.

    If fewer than all the Securities purchasable under this Warrant are
    purchased, the Company will, upon such partial exercise, execute and
    deliver to the Warrantholder a new Warrant Certificate (dated the date
    hereof), in form and tenor similar to this Warrant Certificate, evidencing
    that portion of this Warrant not exercised.

3.  TERMINATION UPON MERGER OR SALE.  If the Company proposes to merge with or
    into another company (other than for the sole purpose of reincorporating
    the Company in another jurisdiction), to otherwise reorganize, consolidate,
    reclassify or make any other change in the Company's capital structure, to
    partially or completely liquidate, or to sell all or substantially all the
    Company's assets, the Company will give at least 30 days' prior written
    notice thereof to the Warrantholder.  To the extent the Warrantholder does
    not fully exercise this Warrant within such 30 days, then this Warrant
    shall automatically terminate upon consummation of such merger, change,
    liquidation or sale, and the Warrantholder will have no further rights
    under this Warrant.

4.  ADJUSTMENTS IN CERTAIN EVENTS.  The number, class and price of Securities
    for which this Warrant may be exercised are subject to adjustment from time
    to time upon the occurrence of certain events as follows:

    (a)  If the outstanding shares of the Company's Common Stock are divided
         into a greater number of shares, the number of shares of Common Stock
         for which this Warrant is then exercisable will be proportionately
         increased and the Exercise Price will be proportionately reduced.
         Conversely, if the outstanding shares of the Company's Common Stock
         are combined into a smaller number of shares, the number of shares of
         Common Stock for which this Warrant is then exercisable will be
         proportionately reduced and the Exercise Price will be proportionately
         increased.

    (b)  If holders of the Company's outstanding shares of Common Stock
         receive, or (on or after the record date fixed for determination of
         eligible shareholders) become entitled to receive, without payment or
         other consideration therefor, other or additional stock of the Company
         by way of dividend, then the Warrantholder will, upon exercise of this
         Warrant, be entitled to receive, without payment of additional
         consideration therefor, the amount of such other or additional Common
         Stock of the Company which the Warrantholder would hold on the date of
         such exercise had the Warrantholder been the record holder of such
         exercised Common Stock on the date of receipt or entitlement to
         receipt of the stock dividend, giving effect to any adjustments prior
         to exercise as required by Section 4(a).

    (c)  When any adjustment is required to be made in the number of shares of
         Common Stock purchasable upon exercise of this Warrant, the Company
         will promptly determine the


Page 3 - Warrant Certificate


<PAGE>


         new number of such shares purchasable upon exercise of this Warrant,
         and (i) prepare and retain on file a statement describing in
         reasonable detail the method used in arriving at the new number of
         such shares, and (ii) cause a copy of such statement to be mailed to
         the Warrantholder within 30 days after the date of the event giving
         rise to the adjustment.

    (d)  No fractional shares of Common Stock or other Securities will be
         issued in connection with exercise of this Warrant or in connection
         with any adjustment pursuant to this Section 4.  The number of full
         shares issuable shall be determined by the Board of Directors of the
         Company or by the terms of any assumption or substitution documents,
         and any such determination shall be binding and conclusive.

5.  RESERVATION OF SHARES.  The Company agrees that the number of shares of
    Common Stock or other Securities sufficient to provide for exercise of this
    Warrant upon the basis set forth above will at all times during this term
    of this Warrant be reserved for exercise.

6.  NO RIGHTS AS A SHAREHOLDER.  Except as otherwise provided herein, the
    Warrantholder will not, by virtue of ownership of this Warrant, be entitled
    to any rights of a shareholder of the Company.

7.  TRANSFER OF WARRANT.  This is not a bearer warrant, and it may not be sold,
    assigned, encumbered or otherwise transferred (except by will or the laws
    of intestacy) without the prior written consent of the Company and
    compliance with applicable securities laws in accordance with Section 8.

8.  COMPLIANCE WITH SECURITIES LAWS.  By accepting this Warrant, the
    Warrantholder represents, acknowledges and agrees that:

    (a)  This Warrant, and the Securities if the Warrant is exercised, are
         purchased only for investment, for the Warrantholder's own account,
         and without any present intention to sell or distribute this Warrant
         or the Securities.  The Warrantholder further acknowledges that the
         Securities will not be issued pursuant to any exercise of this Warrant
         unless the exercise and the issuance and delivery of such Securities
         shall comply with all relevant provisions of law, including without
         limitation the Securities Act of 1933, as amended (the "1933 Act"),
         and other federal and state securities laws and regulations, and the
         requirements of any stock exchange upon which the Securities may then
         be listed.

    (b)  This Warrant and the Securities have not been registered under the
         1933 Act or any state securities law and accordingly will not be
         transferrable except as permitted under an exemption contained in the
         1933 Act and applicable state law, or upon satisfaction of the
         registration and prospectus delivery requirements of the 1933 Act.
         Therefore, the Securities (and this Warrant, unless earlier
         terminated) must be held indefinitely unless subsequently registered
         under the 1933 Act and applicable state law or an exemption from such
         registration is available.  The Warrantholder understands that the
         certificate(s) evidencing the Securities will be imprinted with a
         legend which will prohibit the transfer thereof unless they are
         registered or unless the Company receives an opinion of counsel
         reasonably satisfactory to the Company that such registration is not
         required.


Page 4 - Warrant Certificate


<PAGE>


9.  MISCELLANEOUS.  No amendment, waiver, termination or other change to this
    Warrant or any term of it will be effective unless set forth in a writing
    signed by the party sought to be bound.  The captions heading the Sections
    of this Warrant are inserted for convenience of reference only, and are
    not to be used to define, limit, construe or describe the scope or intent
    of any term, provision or section of this Warrant.  Any notices required or
    permitted under this Warrant must be in writing and will be deemed to have
    been given when personally delivered to a party or 48 hours after deposit
    in the United States Mail, first class postage prepaid by both first class
    and certified mail, return receipt requested, or 48 hours after delivery to
    a recognized national overnight carrier, with overnight shipping charges
    paid, and addressed to such party as follows:

    If to the Company:            ATHENA Medical Corporation
                                  10170 SW Nimbus Ave., Suite H-1
                                  Portland, OR  97223
                                  Attn: William H. Fleming, President

    If to the Warrantholder:      Peter Loftis
                                  6000-A Sawgrass Village Circle
                                  Ponte Vedra, FL  32082

    or such other address as a party may specify by a notice in writing, given
    in the same manner.

10. NOTICE TO FLORIDA WARRANTHOLDER.  If sales of the Common Stock of the
    Company, including the Securities, are consummated with five or more
    persons in the state of Florida, the Warrantholder may, at the
    Warrantholder's option, void the Warrantholder's purchase under this
    Warrant within three days after the first tender of consideration is made
    by the Warrantholder to the Company, an agent of the Company, or an escrow
    agent.

11. APPLICABLE LAW.  This Warrant will be governed by and construed in
    accordance with the laws of the state of Oregon, without reference to
    conflict of laws principles thereunder.  All disputes relating to this
    Warrant shall be tried before federal or state courts located in Multnomah
    County, Oregon, to the exclusion of all other courts that might have
    jurisdiction.


DATED as of December 29, 1995.


ATHENA MEDICAL CORPORATION


By   /s/ William H. Fleming
   -------------------------------------
    William H. Fleming, President


Page 5 - Warrant Certificate

<PAGE>

                             DISTRIBUTOR'S AGREEMENT

     This Agreement is made and entered into as of this 30th day of July, 1995,
by and between ATHENA Medical Corporation ("ATHENA"), having a principal address
of 10170 S.W. Nimbus Ave., Suite H1, Portland, OR 97223 and OSSCA International,
Inc., ("OSSCA"), having a principal address of 730-126th Ave., Treasure Island,
FL 33706, USA

                                    RECITALS

     WHEREAS ATHENA manufactures and sells female healthcare and feminine
hygiene products, including the Fresh 'n Fitt-Registered Trademark- interlabial
Padette-TM- ("Padette"), and

     WHEREAS ATHENA is seeking a distributor for sales of the Padette for all
uses other than stress incontinence to the U.S. military, and other related U.S.
Government agencies, and

     WHEREAS OSSCA wishes to become the exclusive distributor of the Padette for
the U.S military, and other related U.S. Government agencies, and represents
that it is experienced in the distribution of consumer products to the U.S.
military and such agencies.

     THEREFORE, in exchange for proper and adequate consideration, the parties
hereby agree as follows:

1.   SERVICES:

     a.   OSSCA will exert its best efforts to promote and make all necessary
contacts with the appropriate agencies of the U.S. military and other U.S.
Government agencies, for sale of the Padette.  OSSCA will follow-up on these
contacts to complete requirements for distribution.  OSSCA will maintain such
facilities, transportation and personnel as are adequate to perform its services
under this Agreement.

     b.   OSSCA will provide worldwide customer service, point-of-sale, other
marketing support and reasonable technical assistance to its customers, through
training that will be provided to OSSCA by ATHENA at ATHENA's facilities in
Ponte Vedra, Florida.  ATHENA may at its election, provide customer service and
technical assistance directly.

     c.   OSSCA agrees to an initial order of 1,000,000 Padettes, and an annual
order rate of 6,000,000 Padettes.  Failure of OSSCA for any reason to order and


                                                                          PAGE 1
<PAGE>

accept fewer than 6,000,000 Padettes during the first year, and 3,000,000
Padettes during any subsequent consecutive 6-month period, beginning on the date
of this Agreement, will be considered a breach by OSSCA

     d.   OSSCA agrees to provide necessary support and documentation to
establish a credit line with ATHENA ' sufficient to cover payment of its largest
expected shipment, not less than 1,000,000 Padettes.

     e.   OSSCA will comply with and observe all applicable federal contracting
rules and policies, and promptly notify ATHENA of any of potential application
to ATHENA.

     f.   OSSCA will from time to time, as specified by ATHENA, submit written
reports detailing its promotional efforts, sales and commissions, with
supplemental telephone reports as requested.

2.   EXCLUSIVITY OF CUSTOMERS

     a.   OSSCA will register with ATHENA in writing all entities to be serviced
under this Agreement;

     b.   ATHENA will, following approval of the entities, grant OSSCA non-
exclusivity to sell Padettes to all approved entities, for a period of three (3)
consecutive years beginning on the date of approval.  ATHENA maintains the right
to initiate the sale of Padettes directly, or indirectly (via a third party),
with OSSCA's approved entities anytime during said three year period, with
ninety days notice of its intentions to do so.

     c.   Following the placement of an order by OSSCA for 1,000,000 or more
Padettes during the first six months of this agreement, and the receipt of full
payment for said order, ATHENA shall provide written notice of the conversion of
paragraph 2.b. to exclusivity.

3.   NONCOMPETE PROVISIONS

     Should OSSCA terminate this agreement for any reason whatsoever, other than
breach by ATHENA, OSSCA hereby agrees not to promote or sell any products to the
U.S. military or other U.S. Governmental agency, that are deemed substantially
equivalent to the Padette by patent or other trade laws, for a period of three
(3) consecutive years from the termination date of this agreement.  In a like
manner, should ATHENA terminate this agreement for any reason whatsoever, other
than breach by OSSCA, ATHENA hereby agrees not to sell the Padette or any
similar products to the U.S. Government agencies listed on OSSCA's approved
list, for a


                                                                          PAGE 2
<PAGE>

period of three (3) consecutive years from the termination date of this
agreement, unless ATHENA first agrees to pay OSSCA a 7% commission based upon
the net selling price received by ATHENA, for all Padettes sold, directly or
indirectly, to those entities listed on OSSCA's approved list, during said three
(3) year period.

4.   PRODUCT PRICING AND PAYMENT PROVISIONS

     ATHENA agrees to sell the Padettes to OSSCA, packaged and ready for retail
sale, at the following schedule of prices:  (1) to 250,000 Padettes are $0.07US
per Padette; (2) 250,001 to 2,500,000 Padettes are $0.0575US per Padette; and
(3) 2,500,001 Padettes and above are $0.05US per Padette; F.O.B. Salt Lake City,
UT.  OSSCA shall pay ATHENA, in full, within 60 days of receipt of each Padette
shipment from ATHENA.  Overdue invoices will be subject to a charge of 1.5% per
month (18.0% annual), subject to increases in interest rates, based on the
percentage increase of the prime rate, on unpaid balances.  ATHENA agrees to
provide OSSCA with a reasonable quantity of product samples, technical
information and sale literature for promotion of the Padette, free of charge.
Any labeling or packaging changes requested or required by the U.S. military or
other U.S. Government agency shall, if accepted by ATHENA, be implemented at the
cost of OSSCA and deducted from commissions owing or otherwise reimbursed to
ATHENA.  ATHENA may also change labeling, package design, etc. in its sole
discretion, provided that ATHENA provides OSSA with samples of said changes at
least 14 days before retail shipment to OSSCA.  All samples, technical
information, literature and other documents of ATHENA will be promptly returned
to ATHENA on termination or cancellation of this Agreement, or at any other time
upon request.

5.   PRODUCT AVAILABILITY

     ATHENA will provide shipments within 30 days of acceptance of an order
(maximum order of 1,000,000 Padettes per month, unless otherwise agreed by
ATHENA).  ATHENA will not be liable for delays or inability to fill orders due
to governmental orders or actions, transportation conditions, weather, labor or
material shortages, strikes, riots, natural disaster or other unanticipated
cause beyond ATHENA's control.

6.   CONFIDENTIALLY

     The terms of this agreement, and all financial, trade secret and other
proprietary business information of each party, shall remain strictly
confidential.  No party hereto shall have the right to disclose the terms of
this agreement, such information, or any part thereof, without the prior written
consent of the other party, unless required by government regulation.


                                                                          PAGE 3
<PAGE>

7.   ASSIGNMENT

     This Agreement shall be binding upon and inure to the benefit of the
parties hereto and their respective successors and assigns, but no party hereto
shall have the right to assign this Agreement, or any part hereof, without the
prior written consent of the other.

8.   TERMINATION

     Unless canceled as set forth below, this Agreement shall remain in force
for an initial period of three (3) years, and may be extended for an indefinite
number of twelve (12) month periods, by mutual written consent of the parties.

     a.   CANCELLATION FOR BREACH: If this Agreement is canceled for reasons of
breach, the injured party shall no longer be obligated to comply with the terms
of said Agreement.  Conversely, the - party found to be in breach shall continue
to remain fully obligated to comply with the terms of said Agreement.
Conversely, the party found to be in breach shall continue to remain fully
obligated and bound by the terms .this Agreement.

     b.   CANCELLATION FOR BANKRUPTCY: Should either party file for bankruptcy,
and said bankruptcy is not corrected within thirty (30) days, the other party
shall have the right to cancel this Agreement by written notice.

     c.   CANCELLATION FOR ANY OTHER REASON: Cancellation for any other reason,
including expiration o f this Agreement, shall not relieve either party from
fulfilling an remaining obligations set forth herein, for whatever the time
period prescribed.

9.   CHOICE OF LAW

     This Agreement shall be governed by, and construed and enforced in
accordance with the laws of the State of Oregon.

10.  REMEDIES

     In the event of the breach or threatened breach of the Agreement by either
party, the injured party shall be entitled to seek injunctive relief, both
preliminary and permanent, enjoining and restraining such breach or threatened
breach.  Such remedy shall be in addition to all of the remedies available to
the injured party at law or in equity, including the right of the injured party
to recover any and all damages that may be sustained as a result of the breach.


                                                                          PAGE 4
<PAGE>

11.  ATTORNEY FEES

     In the event of any dispute; or breach under this Agreement, the prevailing
party shall be entitled, whether or not any action is instituted, to recover
from the other party its reasonable costs, disbursements and attorney fees,
including without limitation at trial, on appeal on denial of any petition for
review, and in connection with enforcement of any judgment.

12.  SCOPE

     This Agreement applies only to sales by ATHENA of the Padette for
distribution to the U.S. military and other U.S. Governmental agencies for
feminine hygiene protection use.  It does not apply to therapeutic, diagnostic
or other uses.  In addition, OSSCA has no authority to make any express or
implied warranties or other representations respecting the Padette other than
those supplied in writhing by ATHENA.

13.  FINAL AGREEMENT; MODIFICATION; SAVINGS CLAUSE

     This Agreement is the entire agreement of the parties with respect to the
subject matter and supersedes all prior or contemporaneous oral or written
communications or agreements between the parties.  It shall not be modified in
any way except in writing signed by the parties.  If any part of this Agreement
shall be determined invalid, all other provisions of .this Agreement shall,
nevertheless less, remain in full force and effect.

     IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
executed by their duly Authorized officers as of the date first written,
hereinabove.

For:                                         For:

Athena Medical Corporation                   OSSCA International, lnc.

/s/ William H. Fleming                       /s/ Jack W. Frankel
- ------------------------------               --------------------------------
William H. Fleming                           Jack W. Frankel
President                                    President

                                (Corporate Seal)


                                                                          PAGE 5

<PAGE>

                                                                  Exhibit 10.38

                           ATHENA MEDICAL CORPORATION

                              COMMISSION AGREEMENT

This agreement is made and entered into as of this 30th day of July, 1995, by
and between Athena Medical Corporation, Suite H1, Portland, OR 97223 and OSSCA
International, Inc., having a principal address of 730-126th Ave., Treasure
Island, FL 33706, USA.

                                    RECITALS

     WHEREAS, ATHENA Medical Corporation, its assigns and successors, ("ATHENA")
     manufactures and sells female healthcare and feminine hygiene products,
     including the Fresh 'n Fit-Registered Trademark- interlabial Padette-TM-
     ("Padette");

     WHEREAS, ATHENA wishes to distribute its products in Mexico;

     WHEREAS, OSSCA International, Inc. ("OSSCA") represents that it is
     experienced in the distribution of products in Mexico and can introduce
     ATHENA to distributors in Mexico.

     THEREFORE, in exchange for proper and adequate consideration, the parties
     hereby agree as follows:

1.   SERVICES:

     a.   OSSCA will introduce Mexican distributors to ATHENA who have the
          ability to distribute the Padette in one or more states in Mexico.

     b.   OSSCA will assist ATHENA in obtaining governmental registration and
          certification of the products to be sold in Mexico.

2.   EXCLUSIVITY OF DISTRIBUTORS:  OSSCA will register with ATHENA in writing
     all entities to be introduced under this Agreement, and ATHENA will, for
     all entities not already known to ATHENA, in turn grant OSSCA exclusivity
     for all entities introduced, for a period of two (2) consecutive years,
     beginning on the date of registration.  Should ATHENA initiate the sale of
     Padettes in Mexico directly or indirectly with entities introduced by OSSCA
     anytime during said two year period, the full force of this Agreement shall
     take effect.

3.   COMMISSIONS:  ATHENA agrees to pay OSSCA a commission of five (5 1/2%)
     percent of the net sales proceeds received by ATHENA for each Padette sold
     to distributors provided by OSSCA, for a period of three (3) consecutive
     years from the date of first sale to the first such distributor, or a
     maximum of $250,000, whichever occurs first.

4.   PROMOTIONAL ITEMS:  ATHENA will provide a reasonable amount of samples and
     promotional literature to OSSCA, free of charge.  All samples, literature
     and other documents of ATHENA will be promptly returned to ATHENA on
     termination or cancellation of this Agreement, or at any other time upon
     request.  ATHENA may change labeling, packaging design, etc., in its sole
     discretion.


                                                                          PAGE 1
<PAGE>

5.   OTHER SUPPORT:  OSSCA shall assist in obtaining all required Mexican
     regulatory and governmental filings required for the importation and sale
     of Padettes in Mexico.

6.   PAYMENT SCHEDULE:  OSSCA will receive commission payments within thirty
     (30) days after ATHENA receives payment from the distributor.

7.   CONFIDENTIALITY:  The terms of this Agreement, and all financial, trade
     secret and other proprietary business information of each party, shall
     remain strictly confidential.  No party hereto shall have the right to
     disclose the terms of this Agreement, such information, or any part
     thereof, without the prior written consent of the other party, except as
     required by valid, applicable agency rule or court order.

8.   ASSIGNMENT:  This Agreement shall be binding upon and inure to the benefit
     of the parties hereto and their respective successors and assigns, but no
     party hereto shall have the right to assign this Agreement, or any part
     hereof, without the prior written consent of the other, which shall not be
     unreasonably withheld.

9.   TERMINATION:  Unless canceled as set forth below, this Agreement shall
     remain in force for one (1) year, and may be extended for an indefinite
     number of additional one (1) year periods, by mutual written consent of the
     parties.

     a.   CANCELLATION FOR BREACH:  If this Agreement is canceled for reasons of
          breach, the injured party shall no longer be obligated to comply with
          the terms of said Agreement.  Conversely, the party found to be in
          breach shall continue to remain fully obligated and bound by the terms
          of this Agreement.

     b.   CANCELLATION FOR BANKRUPTCY:  Should either party file for bankruptcy,
          and said bankruptcy is not corrected within thirty (30) days, the
          other party shall have the right to cancel this Agreement by written
          notice.

     c.   CANCELLATION FOR ANY OTHER REASON:  Cancellation for any other reason,
          including expiration of this Agreement, shall not relieve either party
          from fulfilling all remaining obligations set forth herein, for
          whatever the time period prescribed.

10.  CHOICE OF LAW:  This Agreement shall be governed by, and construed and
     enforced in accordance with, the laws of the State of Oregon.

11.  REMEDIES:  In the event of the breach or threatened breach of the Agreement
     by either party, the injured party shall be entitled to seek injunctive
     relief, both preliminary and permanent, enjoining and restraining such
     breach or threatened breach.  Such remedy shall be in addition to all of
     the remedies available to the injured party at law or in equity, including
     the right of the injured party to recover any and all damages that may be
     sustained as a result of the breach.

12.  ATTORNEY FEES:  In the event of any dispute or breach under this Agreement,
     the prevailing party shall be entitled, whether or not any action is
     instituted, to recover from the other party its reasonable costs,
     disbursements and attorney fees, including without limitation at trial, on
     appeal, on denial of any petition for review, and in connection with
     enforcement of any judgment.


                                                                          PAGE 2
<PAGE>

13.  SCOPE:  This Agreement applies only to sale by ATHENA of the Padette for
     ultimate retail distribution in the feminine hygiene market in Mexico.  It
     does not apply to therapeutic, diagnostic or other ruses.

14.  FINAL AGREEMENT; MODIFICATION; SAVINGS CLAUSE:  This Agreement is the
     entire agreement of the parties with respect to the subject matter and
     supersedes all prior or contemporaneous oral or written communications or
     agreements between the parties.  It shall not be modified in any way except
     in writing signed by the parties.  If any part of this Agreement shall be
     determined invalid, all other provisions of this Agreement shall,
     nevertheless, remain in full force and effect.

IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be executed
by their duly authorized officers as of the date first written, hereinabove.


For:                                    For:

Athena Medical Corporation              OSSCA International, Inc.


/s/ William H. Fleming                  /s/ Jack W. Frankel
- -------------------------------         ---------------------------------------
William H. Fleming                      Jack W. Frankel, Ph.D.
President                               President


                                        (Corporate Seal)


                                                                          PAGE 3


<PAGE>

                             DISTRIBUTION AGREEMENT


BETWEEN:       ATHENA MEDICAL CORPORATION, a Nevada corporation ("AFEM");

AND:           MEIX CORPORATION, dba CHINESE BUSINESS SERVICES, an Oregon
               corporation ("Distributor").

DATED:         December 30, 1995.


R E C I T A L S:

     A.   AFEM is engaged in the business of developing, manufacturing and
selling female healthcare and feminine hygiene products for domestic sale and
for export.  AFEM's products include the Fresh 'n Fit-Registered Trademark-
interlabial Padette-TM- (the "Padette").

     B.   Distributor is engaged in the direct marketing and sale of consumer
products at retail in China.  Distributor represents that it has the facilities
and ability to promote the sale of AFEM's Padette and other products in China.

     C.   The parties desire that AFEM grant to Distributor the right to develop
a market for and sell the Padette and other products in the Territory described
below.

A G R E E M E N T:

     In consideration of the foregoing Recitals, which are by this reference
incorporated in this Agreement, and in consideration of the mutual covenants,
terms and conditions set forth below, the parties agree as follows:

1.   APPOINTMENT.  AFEM appoints Distributor as the exclusive distributor for
direct sales of the Padette within the country of China, including all its
provinces (the "Territory"), upon the terms and conditions set forth in this
Agreement.  For purposes of this Agreement, "direct sales" means sales to
consumers as end-users (such as door-to-door sales by representatives of
Distributor or its contractors), not sales to distributors, merchants or others
for resale.  Distributor may not sell Padettes in any area outside the Territory
(including sales within the Territory with knowledge that resales of them
outside the Territory will be offered or made) without AFEM's prior written
consent in each instance.

     The parties may agree to add or substitute other products of AFEM for
distribution and sale pursuant to this Agreement by written addendum attached to
this Agreement and signed by authorized representatives of AFEM and Distributor.
All terms and conditions of this Agreement shall apply to such additional or
substituted products except as expressly set forth in such addendum. 

2.   TERM.  This Agreement and the appointment of Distributor under it shall
continue for a term of two years commencing on the date of this Agreement, but
subject to earlier termination as provided in Section 11 below during such term
(or during any renewal term).  This Agreement shall be renewed automatically for
consecutive renewals of one year each, except that either party may terminate
this 


Page 1 - DISTRIBUTION AGREEMENT

<PAGE>

Agreement for any reason or for no reason at the end of the initial or any
renewal term by giving the other party not less than 60 days' notice of
termination prior to the end of the initial or any renewal term.

3.   OPERATIONS.  

     3.1  ACCEPTANCE OF ORDERS; FILING.  All orders received by AFEM for the
Padette (and for any other product of AFEM the subject of this Agreement) are
subject to acceptance by AFEM.  Each order of Padettes shall be a minimum of
1,200,000.  No more than 6,000,000 Padettes will be ordered in any 30-day period
without AFEM's prior written agreement.  AFEM will use its best efforts to fill
accepted orders as promptly as practicable, subject to delays caused by
government orders, actions or requirements, transportation conditions, inclement
weather, labor or material shortages, strikes, riots, fire, natural disaster or
other cause beyond AFEM's control.  In all cases, AFEM will use its best efforts
to advise Distributor in advance of any inability to make full and timely
delivery of products ordered by Distributor.  AFEM may ship partial orders, and
Distributor shall make payment therefor, provided the entire order is delivered
as provided above.

     3.2  DISTRIBUTOR'S EFFORTS, FACILITIES AND PERSONNEL.  Distributor agrees
to use its best efforts to promote demand for and sale of Padettes (and any
other product of AFEM the subject of this Agreement) throughout the Territory. 
Distributor will at all times maintain sales, warehouse, distribution and other
facilities and properties as are adequate and appropriate to perform
Distributor's duties under this Agreement.  Distributor will appoint, train and
support such sales representatives and other marketing personnel as are adequate
and appropriate to serve the Territory for AFEM's products.  AFEM may, through
its employees or authorized representatives, inspect Distributor's facilities
and properties, wherever located, to determine and assure Distributor's
compliance with the terms of this Agreement.  Distributor shall be responsible
for and pay all costs of promoting and advertising AFEM's products within the
Territory, but AFEM shall have the right, upon its request, to approve and
disapprove all advertising, sales and promotional materials and procedures. 

     3.3  PRICES CHARGED BY DISTRIBUTOR.  Distributor may charge to and collect
from its purchasers such prices for AFEM's products as Distributor may
determine, provided that Distributor does not sell for less than its actual
costs, and provided Distributor otherwise complies with applicable laws.

     3.4  RETURN OF PRODUCTS.  Unless AFEM has authorized in writing the return
of any products, AFEM shall not be obligated to accept from Distributor or any
other person any products, nor to make any exchange therefor, nor to credit
Distributor therefor.  Distributor shall not make any claim against AFEM for any
damaged or defective products except for damage or defect attributable solely to
AFEM, as provided in Section 5 below.

     3.5  COMMON CARRIERS.  Whenever AFEM shall deliver or cause to be delivered
to a common carrier any products ordered by Distributor, whether or not the
particular carrier has been designated in the shipping or routing instructions
of Distributor, AFEM shall not be responsible for any delays or damages in
shipment, and the common carrier is hereby declared to be the agent of
Distributor.

     3.6  CHANGE TO PRODUCTS BY AFEM.  AFEM reserves the right to change the
design or appearance of any product sold pursuant to this Agreement, or of any
packaging therefor, without notice to Distributor.  If any such change is made,
AFEM may (but is not obligated to) make the change to products or packaging
thereafter shipped on the orders of Distributor.


Page 2 - DISTRIBUTION AGREEMENT

<PAGE>

     3.7  CHANGE TO PRODUCTS BY DISTRIBUTOR.  Distributor shall not have the
right to change the design, appearance or packaging of any product sold to
Distributor under this Agreement without AFEM's prior written consent.  The
parties will cooperate to develop packaging that Distributor may recommend for
use in the Territory, subject to their mutual agreement as to the cost thereof.

     3.8  RIGHT TO USE NAME.  AFEM grants to Distributor the revocable, non-
exclusive, non-transferrable right to use the names "Athena", "Fresh 'n Fit" and
"Padette" in promotional materials and advertising employed by Distributor in
selling the Padette during the term of this Agreement.  In using such names,
Distributor will endeavor to comply with all applicable laws relating to
trademarks and copyrights then in force, including compliance with marking
requirements.  However, AFEM makes no representation as to its ownership of or
rights to any name or mark in the Territory.  Upon termination of this
Agreement, or upon request by AFEM at any time, Distributor agrees to
discontinue use of any or all such names and marks directly or indirectly in
connection with Distributor's business, and further agrees not to use any other
name, mark, title or expression so nearly resembling any such name as would
likely lead to confusion or to deceive the public.

     3.9  CONFIDENTIALITY.  Each party agrees that the terms of this Agreement,
and all financial, trade secret and other proprietary business information of
the other party, shall remain strictly confidential.  Neither party shall have
the right to copy, divulge, summarize or otherwise disclose the terms of this
Agreement, such information, or any part of it, without the other party's prior
written consent, unless required by valid court order or government regulation.

     3.10 NONCOMPETITION.  Distributor agrees not to manufacture, make,
assemble, market, sell, distribute or support, or cooperate with any other
person to manufacture, make, assemble, market, sell or distribute any product of
any competitor of AFEM within the Territory during the term of this Agreement or
for a period of two years after termination of it for any reason.

4.   PAYMENT.  

     4.1  PRICES.  Distributor agrees to pay to AFEM $0.045 for each individual
Padette ordered by Distributor.  All prices are and shall be FOB port of entry
________, China (CIF, but without duty or other fee, tax or charge).  AFEM may
change the described price at any time and from time to time after the initial
term of this Agreement, but will provide Distributor at least 30 days' prior
written notice of a change and its effective date.

     4.2  TERMS.  Distributor agrees to pay AFEM for products ordered by
irrevocable confirmed letter of credit drawn on Bank of America Oregon (or other
U.S. bank reasonably acceptable to AFEM) issued prior to shipment of such
products by AFEM from port of _______________, U.S.A., and payable on sight 60
days after such shipment.  

     4.3  LATE PAYMENT.  Unpaid amounts will bear interest at 1.5% per month
(18% per annum) from the due date until paid in full, calculated on a daily
basis, in addition to AFEM's other rights and remedies set forth in Sections 12
and 16 below.

     4.4  TITLE; RISK OF LOSS.  Title to ordered products will pass to
Distributor upon the later of tender of delivery or payment.  Risk of loss will
pass to Distributor upon tender of delivery.


Page 3 - DISTRIBUTION AGREEMENT

<PAGE>

5.   LIMITED WARRANTY OF AFEM.  AFEM warrants to Distributor that the Padettes
and any other products it sells to Distributor under this Agreement will be free
from material defects in workmanship or materials.  Any products proven to be so
defective within a period of 30 days after delivery of them to Distributor will
be replaced by AFEM upon their return (by common carrier) to AFEM within 30 days
of such timely discovery of defectiveness, without cost to Distributor.  This is
Distributor's sole remedy for defective products.  Except as expressly provided
above, AFEM shall not be liable for any damages, costs, expenses or claims, or
for breach of any warranty, express or implied, or for any other obligation or
liability on account of the products covered by this Agreement, including
consequential damages, even if advised thereof.  Except as expressly provided
above, AFEM disclaims all warranties with respect to its products, express or
implied, including warranties of merchantability and of fitness for a particular
purpose.  Distributor agrees that it is not authorized to make any warranty or
representation respecting AFEM's products.

6.   RECORDS.  Distributor shall maintain accurate and complete business records
with respect to its promotion, sales and followup efforts respecting the AFEM
products promoted, ordered, sold and paid for by it.  Such records shall be kept
in such form as is customary in the consumer product direct sales business. 
Distributor shall make the originals of such records available to AFEM's
employees or authorized representatives for inspection and copying during
Distributor's regular business hours.  In addition, Distributor shall deliver to
AFEM, at Distributor's expense, certified copies and summaries of any such
records as AFEM may from time to time reasonably request, and whether or not a
default or breach has been declared by AFEM.

7.   NO CONFLICTS.  Distributor represents and warrants to AFEM that Distributor
is not a party to any agreement or covenant with any other person or authority,
and knows of no law, ordinance, regulation, rule, order or decree of
governmental authority, which prohibits or restricts it from entering into and
performing pursuant to this Agreement.  

8.   RELATIONSHIP BETWEEN PARTIES.  Nothing in this Agreement shall be construed
as creating an agency or partnership relationship between AFEM and Distributor. 
Distributor is an independent contractor.  AFEM is interested only in the
results obtained by Distributor, which shall have sole control of the manner and
means of performing under this Agreement.  Except as expressly set forth in this
Agreement, AFEM shall not have the right to require Distributor to collect
accounts, attend sales meetings, periodically report to AFEM, conform to any
fixed or minimum number of hours devoted to selling effort, follow prescribed
itineraries, make adjustments, bind AFEM, conform to particular promotional or
solicitation policies of AFEM, or do anything else which would jeopardize the
relationship of independent contractor between AFEM and Distributor.  All
expenses and disbursements, including but not limited to those for travel and
maintenance, entertainment, office, clerical and general selling expenses, that
may be incurred by Distributor in connection with this Agreement shall be borne
wholly and completely by Distributor, and AFEM shall not be responsible or
liable therefor.  Distributor does not have, nor shall it hold itself out as
having, any right, power or authority to create any contract or obligation,
either express or implied, on behalf of, in the name of, or binding upon AFEM,
or to pledge AFEM's credit, or to extend credit in AFEM's name.  Distributor
shall have the right to appoint or otherwise designate suitable and desirable
employees, agents and sales representatives (collectively referred to as
"Distributor's Representatives").  Distributor shall be solely responsible for
Distributor's Representatives and their acts.  Distributor's Representatives
shall be at Distributor's own risk, expense and supervision, and Distributor's
Representatives shall not have any claim against AFEM for salaries, commissions,
items of cost or other form of compensation or reimbursement.  Distributor
represents, 


Page 4 - DISTRIBUTION AGREEMENT

<PAGE>

warrants and covenants that Distributor's Representatives shall be subordinate
to Distributor and subject to each and all of the terms, provisions and
conditions applicable to Distributor under this Agreement.  AFEM shall be solely
responsible for and bear all expenses of supplying and producing, assembling and
packaging the products, and for all expenses of the operation of AFEM's offices,
plants, equipment and facilities, and its business activities as a whole.  AFEM
shall have no right or authority to commit Distributor in any matter without the
prior written consent of Distributor, or to use Distributor's name in any way
not authorized by this Agreement.

9.   NO SUBLICENSING OR ASSIGNMENT.  Distributor agrees not to sublicense,
assign or transfer this Agreement or any rights or duties under it, voluntarily
or by operation of law, without the prior written consent of AFEM.  Any
attempted sublicensing, assignment or transfer without such consent shall be
void and of no force or effect.  A reorganization or merger with another
corporation or other person shall not itself constitute a prohibited assignment.


10.  HOLD HARMLESS.  Each party shall save the other harmless from and against
and shall indemnify the other for any liability, loss, costs, expenses or
damages caused by reason of any injury (whether to body, property, or personal
or business character or reputation) sustained by any person or to any person or
to property by reason of any act, neglect, default or omission of it or any of
its agents, employees or other representatives.  If either party is sued in any
court for damages by reason of any act of the other party referred to in this
Section 10, such other party shall defend the action (or cause same to be
defended) at its own expense and shall pay and discharge any judgment that may
be rendered in such action.  If such other party fails or neglects to so defend
the action, the party sued may defend the same and any expenses, including
reasonable attorneys' fees, which it may pay or incur in defending the action,
and the amount of any judgment which it may be required to pay, shall be
promptly reimbursed upon demand.  Nothing in this Section 10 is intended to nor
shall it relieve either party from liability for its own act, omission or
negligence, nor shall it be construed to void AFEM's exclusion of warranties set
forth in Section 5 above.  

11.  TERMINATION.  This Agreement will terminate on the occurrence of any of the
following events, whichever first occurs:

     11.1 As provided in Section 2 above.

     11.2 Ten days after notice to Distributor by AFEM of non-payment pursuant
to Section 4 above.

     11.3 Thirty days after notice by one party to the other of material breach
of any other term, covenant or condition of this Agreement that is not cured or
fully performed within such period to the satisfaction of the notifying party.

     11.4 By AFEM in its sole discretion if Distributor for any reason orders
and timely pays for fewer than the number Padettes described below during any
12-month period of the initial term or during a described renewal term of this
Agreement (or fewer than an agreed number of other products of AFEM which may
become the subject of this Agreement): 


Page 5 - DISTRIBUTION AGREEMENT

<PAGE>
<TABLE>
<CAPTION>

               Term                     Minimum Purchase of Padettes
               ----                     ----------------------------
               <S>                      <C>
               First year                6,000,000
               Second year              15,000,000
               Third year               18,000,000
               Fourth year              21,600,000
               Fifth year               25,920,000
               Sixth and additional     as agreed in writing at least 90 days
                 years                    prior to expiration of fifth year
</TABLE>

     11.5 Automatically, without prior notice, upon either party: filing a
voluntary petition under the bankruptcy laws of its own country or other
applicable jurisdiction; being the subject of an involuntary petition in
bankruptcy which is not dismissed within 60 days thereafter; or becoming
insolvent, making an assignment for the benefit of creditors, or having a
receiver or trustee appointed for it.

12.  EFFECT OF TERMINATION.  Upon termination of this Agreement pursuant to
Section 2 or Section 11:

     12.1 All rights, licenses and privileges granted to Distributor under this
Agreement shall immediately cease and terminate.  However, any such termination
will not affect the rights and obligations of the parties respecting remedies
for breach of this Agreement.

     12.2 All obligations arising out of events prior to the effective
termination date, including without limitation orders previously accepted and
obligations to pay for ordered products, shall be performed in accordance with
the terms and conditions of this Agreement.

     12.3 Distributor shall discontinue its use of all names, trademarks and
other proprietary information of AFEM. 

     12.4 AFEM may, but shall not be obligated to, purchase from Distributor,
and Distributor agrees to sell to AFEM, any or all products of AFEM then owned
by Distributor.  The purchase price shall be equal to the price (if any) paid by
Distributor to AFEM, plus freight and insurance necessary to transport the same
to AFEM's designated office.  AFEM may reject any products not in original
containers or not in first class condition. 

13.  COMPLIANCE WITH LAWS.  Distributor shall assist AFEM in obtaining and
maintaining all governmental registration and certification of AFEM's products
to be sold in the Territory pursuant to this Agreement.  Distributor shall also
at all times comply with all laws, ordinances, rules and regulations applicable
to the sale and distribution of AFEM's products and to the operation of its
business in the Territory, including without limitation national, provincial and
local consumer protection laws.  Distributor shall procure all permits, licenses
and insurance (including without limitation workers' compensation or similar
coverage) necessary or required by any governmental authority to perform its
obligations under this Agreement.  Distributor shall, upon request by AFEM,
promptly provide to AFEM written evidence of all such compliance.


Page 6 - DISTRIBUTION AGREEMENT

<PAGE>

14.  BONUS FEE.  To defray Distributor's costs in promoting AFEM's products
pursuant to this Agreement and to promote the minimum sales goals by Distributor
of Padettes in the Territory, AFEM agrees to pay to Distributor a monthly fee of
$2,500.00.  The first such monthly fee shall be payable 30 days after
commencement of this Agreement, and monthly fees shall be payable on the same
day of each succeeding month until the earlier of termination of this Agreement
by either party pursuant to Section 11 above or failure of Distributor to meet a
minimum Padette order requirement set forth in Section 11.4 for any annual
period for any reason (even if this Agreement is not terminated by AFEM by
reason thereof).  Such monthly fee shall be noncumulative and shall not be
payable for any period after termination of this Agreement for any reason.  No
liability of Distributor to AFEM (before or after termination) may be offset
against any monthly fees payable to Distributor by AFEM. 

15.  WARRANT.  Contingent upon approval thereof by AFEM's Board of Directors
within 90 days of the date of this Agreement, AFEM agrees to issue to
Distributor a non-transferrable warrant to purchase up to 10,000 shares of the
common voting stock of AFEM at a price of $4.00 per share.  Such warrant will be
in the standard form utilized by AFEM, will expire five years after the date of
this Agreement, and will contain restrictions on transferability absent
compliance with the registration requirements of U.S.A. and other applicable
securities laws.  The warrant will be exercisable for up to 5,000 shares on the
first two anniversaries of the date of this Agreement, but decreased by 200% of
the percentage by which the minimum Padette order requirements set forth in
Section 11.4 above are not met for the annual period ending on the applicable
anniversary date, but not less than 0.  By way of example, if Distributor orders
only 4,000,000 Padettes during the initial term, the number of shares which may
be exercised under the warrant will be reduced by 3,333 to 1,667 ((6,000,000 -
4,000,000) DIVIDED BY 6,000,000 x 2.00 x 5,000 = 3,333 reduction).

16.  ENFORCEMENT.  

     16.1 INJUNCTION.  Either party aggrieved by a breach or threatened breach
of this Agreement (other than for nonpayment) shall be entitled to bring an
action to prevent, stop or otherwise obtain redress, including specific
performance, injunctive relief or other available equitable remedy, without
having to post bond or other undertaking therefor, and without necessity of
providing 30 days' notice pursuant to Section 11.3.  Each party waives any
defense it might have as a defendant in such action that the aggrieved party has
or had an adequate remedy at law, and agrees that monetary damages for any such
breach or threatened breach is and will be inadequate.

     16.2 ATTORNEYS' FEES.  If any action or other proceeding is instituted
relating to any term or condition of this Agreement or relating to any of the
rights, duties or obligations arising under it, the prevailing party shall be
entitled to recover from the other party, and the other party agrees to pay to
the prevailing party, whether or not the matter proceeds to final judgment or
decree, in addition to costs and disbursements allowed by law, such sum as the
trial and each appellate court may adjudge reasonable as attorneys' fees in such
action or other proceeding, and in any appeal of it.  

     16.3 REMEDIES NOT EXCLUSIVE.  All rights and remedies afforded a party by
this Agreement are cumulative and shall be in addition to any other rights or
remedies allowed such party at law, in equity or otherwise.

     16.4 APPLICABLE LAW.  This Agreement shall be governed by and construed in
accordance with the laws and decisions of the state of Oregon, United States of
America, without regard to the conflicts 


Page 7 - DISTRIBUTION AGREEMENT

<PAGE>

of law rules of such state.  If litigation is instituted by a party to enforce
or interpret this Agreement, venue shall lie in Washington County or Multnomah
County, Oregon, U.S.A.  Such venue is exclusive.

17.  NOTICES.  Any notice or consent required or permitted to be given under
this Agreement shall be in writing, in English, and shall be deemed to have been
given when personally delivered to an officer or other authorized representative
of a party or 48 hours after facsimile transmission (accompanied by deposit in
the U.S.A. mails, first class postage prepaid by certified or registered mail,
return receipt requested), or 48 hours after delivery to a recognized
international overnight carrier, with overnight shipping charges paid, and
addressed to such party as follows:

     If to AFEM:              AFEM Medical Corporation
                              Attn: President
                              10170 SW Nimbus Avenue #H-1 
                              Portland, OR  97223, U.S.A.
                              Telephone: (503) 968-8800
                              Facsimile: (503) 639-3674

     If to Distributor:       Chinese Business Services
                              Attn: Haiyang R. Yuan, President
                              2665 Alder Street
                              Eugene, OR  97405-4117, U.S.A.
                              Telephone: (541) 342-1668
                              Facsimile: (541) 342-3676

or such other address as a party may specify by a notice in writing, given in
the same manner.

18.  MISCELLANEOUS.

     18.1 CURRENCY.  All monetary amounts set forth in this Agreement, and all
payments required or permitted by this Agreement, are and shall be in U.S.
Dollars.

     18.2 TAXES.  Any and all taxes (including sales, value added, inventory and
use taxes), excises, assessments, levies, imports, duties, costs, charges and
penalties which may be assessed or imposed by any governmental agency in
connection with this Agreement shall be the sole obligation of Distributor,
except U.S. taxes on AFEM's income.

     18.3 WAIVER OF BREACH.  The waiver by either party of a breach of any term
or provision of this Agreement shall not be construed as a waiver of any
subsequent breach of the same or any other term or provision by either party.

     18.4 SEVERABILITY.  If any term or provision of this Agreement or the
application of it to any person or circumstance shall to any extent be invalid
or unenforceable, the remainder of this Agreement and the application of such
term or provision to persons or circumstances other than those to which it is
held invalid or unenforceable shall not be affected thereby, and each term or
provision of this Agreement shall be valid and enforceable to the fullest extent
permitted by law.


Page 8 - DISTRIBUTION AGREEMENT

<PAGE>

     18.5 TIME OF THE ESSENCE; DAYS.  Time is of the essence of this Agreement
in all particulars.  The term "days" means calendar days.

     18.6 MODIFICATION.  This Agreement may not be amended or modified except by
written Agreement executed by the parties.  For example (but not in limitation
of the above), expansion of the described Territory, and any change or addition
to AFEM's products covered by this Agreement, shall require such a writing. 

     18.7 PRONOUNS.  As the context may require in this Agreement, the use of
any gender (male, female or neuter) shall include any other gender, and the
singular shall include the plural and the plural the singular.  The word
"person" includes individual, joint venture, partnership, limited liability
company, corporation, association, trust or any other entity or organization.

     18.8 CAPTIONS.  The captions heading the sections and subsections of this
Agreement are inserted for convenience of reference only, and are not to be used
to define, limit, construe or describe the scope or intent of any term,
provision, section or subsection of this Agreement.

     18.9 COUNTERPARTS.  This Agreement may be executed in several counterparts,
each of which shall be deemed an original but all of which taken together shall
constitute one and the same instrument.

     18.10     INTEGRATION.  THIS AGREEMENT CONTAINS THE FINAL AND CONCLUSIVE
AGREEMENT AND UNDERSTANDING OF THE PARTIES WITH RESPECT TO THE SUBJECT MATTER OF
IT, AND SUPERSEDES ALL PRIOR AND CONTEMPORANEOUS AGREEMENTS, ORAL OR WRITTEN
(including without limitation the November 16, 1995 heads of agreement letter
between the parties).  Except as set forth in this Agreement, there are no
promises, representations, agreements or understandings, oral or written, among
the parties relating to the subject matter of this Agreement.  This Agreement
shall be interpreted in accordance with the plain English meaning of its terms.

     EXECUTED by the parties through their duly authorized officers or
representatives as of the date first written above.


AFEM MEDICAL CORPORATION                  MEIX CORPORATION, dba 
                                          CHINESE BUSINESS SERVICES




By   /s/ William H. Fleming               By  /s/ Haiyang R. Yuan
   -------------------------------           -----------------------------
   William H. Fleming                        Haiyang R. Yuan
   Its President                             Its President

                               AFEM                            DISTRIBUTOR


Page 9 - DISTRIBUTION AGREEMENT 

<PAGE>

                                                             Exhibit 10.40

The loaned securities were fully collateralized by cash and U.S. 
Government Securities as of December[|nb|]31, 1995.

January 9, 1996


Mr. David Porter
Athena Medical Corporation
10170 S.W. Nimbus Avenue, Suite H1
Portland, OR  97223

Dear David:

First Portland Leasing Corp. is pleased to submit a lease line offer for your
review and approval.  The following are the terms and conditions of our
proposal:


            LESSEE:                Athena Medical Corporation

            LESSOR:                First Portland Leasing Corp.

            EQUIPMENT              Manufacturing and Laboratory Equipment
            DESCRIPTION:

            MAXIMUM DELIVERED      The maximum delivered cost of the
            COST:                  equipment shall not exceed $300,000
                                   including any applicable sales, use or
                                   similar taxes, permitted transportation
                                   charges, assembly and installation
                                   costs which Lessor may agree to pay.
                                   This will be structured as a lease line
                                   of credit with a minimum lease schedule
                                   transaction size of $50,000.

            MONTHLY RATE           .03475
            FACTOR:

            LEASE TERM:            36 months

<PAGE>

Page 2
<TABLE>
<CAPTION>

SECURITY DEPOSIT:                              As a Percentage
                                              of Leased Equipment
                                                Invoice Amount
                                                --------------
                                 Terms           Cash Security
                                (Months)           Deposit                 Released*
                              -----------   ----------------------    -----------------
                              <S>           <C>                       <C>
                                   36                 17.5%           1/3 at 15 months

                                                                      1/3 at 24 months

                                                                      1/3 at 36 months
</TABLE>
                               *  Subject to Lessor's normal release terms and
                              conditions.

                              Interest in the amount of 6% per year will accrue
                              on the security deposit.

ADDITIONAL                    A Blanket U.C.C. filing on existing equipment is
SECURITY:                     required.

LANDLORD WAIVER:              Required where appropriate.

LESSEE'S OPTION AT            At the maturity of the lease term, Lessee
MATURITY OF THE               will have the following options, provided
LEASE TERM:                   that Lessee is in compliance with the terms
                              and conditions of each Lease Rental
                              Agreement:

                                   1.  Purchase the equipment at its then fair
                                   market value.

                                   2.  Renew the lease of equipment on an annual
                                   basis at its then fair market rental.  Upon
                                   completion of each annual rental, Lessee will
                                   again have the option to purchase or renew
                                   the lease of the equipment.

                                   3.  Return all equipment to Lessor.

<PAGE>

Page 3

NET LEASE:                         Each lease will be a net lease under which
                                   all costs of operating, maintaining and
                                   insuring the equipment, taxes, and other
                                   claims associated with its use, will be paid
                                   by Lessee.  Lessee will comply with all the
                                   laws and regulations concerning the use of
                                   the equipment.

APPROVAL OF THE                    Each lease is subject to documentation
TRANSACTION:                       satisfactory to Lessor.  Each Lease is
                                   further conditioned upon Lessee's compliance
                                   with the terms and conditions of all other
                                   agreements with Lessor to which it is a
                                   party.

DOCUMENTATION                      All instruments and documents, as Lessor may
FEES AND EXPENSES:                 reasonably request, shall be subject to final
                                   review by Lessor and its counsel as to form
                                   and substance.  Expenses incurred by Lessor
                                   in connection with the preparation of this
                                   transaction will be paid by Lessor.  Expenses
                                   incurred by Lessee will be paid by the
                                   Lessee.  There is a non-refundable
                                   documentation fee of $175 upon signing each
                                   Lease.

LATEST DELIVERY                    It is anticipated that all of the equipment
DATE:                              will be delivered and accepted by July 31,
                                   1996.  If any item of the equipment is not
                                   delivered to and accepted by Lessee on or
                                   prior to that date, Lessor shall have no
                                   prior obligation to lease such an item to
                                   Lessee.

RENTALS:                           Lessee will make first and last payments
                                   initially followed by 34 consecutive monthly
                                   payments in advance for the 36 month lease
                                   program.

EXPIRATION OF                      This proposal expires at the close of
THE PROPOSAL:                      business January 16, 1996.

You may indicate your acceptance of this proposal by executing the enclosed copy
of this letter and returning it to my attention.

<PAGE>

Page 4

By accepting this proposal, Lessee acknowledges that this letter contains the
entire Lease proposal (superseding all previous representations and agreements,
either oral or written) and that there are no promises, agreements, or
understandings outside this letter.  Succeeding representations or amendment to
this proposal, if any, will be made by First Portland Leasing Corp. in writing.

We appreciate the opportunity to submit this proposal for your review and
approval.  Should you or any member of your staff have any questions in the
interim, please call me directly.


                                        Sincerely,

                                        FIRST PORTLAND LEASING CORP.


                                        /s/ David S. Dolezal
                                        David S. Dolezal
                                        Leasing Consultant
:pjr

Agreed to and accepted by Athena Medical Corporation


/s/ William H. Fleming
- ----------------------------------------
Its: President
     -----------------------------------
Date: 1/12/96
      ----------------------------------

cc:  Len Ludwig
     Jim Johnson

<PAGE>

                             AMENDMENT OF AGREEMENT


BETWEEN:       ATHENA MEDICAL CORPORATION ("AFEM");

AND:           BEIJING KANG MEI BIOLOGICAL PRODUCTS, LTD., a joint venture
               comprised of Cort MacKenzie & Thomas, Inc., and Fang-Hai Science
               and Technology ("Kang Mei").

DATED:         Effective November 1, 1995.


R E C I T A L:

     The parties have previously entered into an arrangement, evidenced by
letters dated January 10, February 10 and February 12, 1995 (the "Agreement"),
under which Kang Mei would have the exclusive right to manufacture, distribute
and sell various current and future products of AFEM within China and other
countries and areas.  The parties' relationship has not progressed as intended,
and the parties now desire to amend the arrangement on the terms and conditions
set forth below.

A G R E E M E N T:

     In consideration of the foregoing Recital and the terms, covenants and
conditions set forth below, the parties agree as follows:

     1.   The Agreement is terminated as of the effective date of this Amendment
of Agreement (the "Amendment").  On and after such effective date of
termination, neither party has any obligation or liability to the other arising
out of any matter described or implied in the Agreement.  

     2.   In consideration of the expense incurred by Kang Mei in obtaining
nationwide approval for sale of AFEM's Fresh 'N Fit-Registered Trademark-
interlabial Padette-TM- (the "Padette") in China, and in consideration of this
Amendment, AFEM agrees to pay to Kang Mei (through Cort MacKenzie & Thomas, Inc.
("CMT")) $0.0025 U.S. (1/4 of one U.S. cent) for each Padette sold by AFEM
within China during a three-year term commencing on the effective date of this
Amendment and terminating on the third anniversary thereof.  Provided, however,
that no such payment shall exceed $100,000.00 U.S. in any twelve-month period
(beginning on the effective date of this Amendment).  Amounts which would have
been payable to Kang Mei but for such limitation shall not be carried into
future years.  For purposes of the above, the word "sold" means receipt by AFEM
of payment for such Padettes, but excludes receipts from Kang Mei or any partner
or affiliate of it.  Payment by AFEM to Kang Mei pursuant to this Paragraph 2
will be made within 30 days after the end of each calendar quarter of the term,
with the first such payment due on April 30, 1996 (for the quarterly period
ending March 31, 1996 and the two months of the prior quarter).  Kang Mei
recognizes that AFEM is not warranting any particular level of sales of Padettes
in China during any period or periods of the term.

     3.   Kang Mei may, on and after the date of this Amendment, place orders
for the purchase of products from AFEM for sale in China.  All such orders shall
be subject to acceptance by AFEM in its sole discretion, and if accepted will be
payable by irrevocable confirmed letter of credit and on such other terms and
conditions as the parties may mutually agree in writing.  Nothing in this
Section 3 shall be construed to prevent AFEM from entering into sales or
distribution arrangements with other third parties.


Page 1 - AMENDMENT OF AGREEMENT

<PAGE>

     4.   AFEM and Kang Mei entered into the Agreement, and have entered into
this Amendment, in good faith and with absolute confidence in the integrity of
each other.  However, considerations of U.S. law make it necessary to address
the following matters formally and substantially.  Nothing set forth in this
Paragraph 4 is to be interpreted negatively with regard to the business
practices of either party or any other person. 

          4.1  Kang Mei has not knowingly made and will not knowingly make, in
the performance of the Agreement or this Amendment, any payments, loans or gifts
or promises or offers of payments, loans or gifts of any money or anything of
value, directly or indirectly: (a) to or for the use or benefit of any official
or employee of any government or an agency or instrumentality of any such
government; (b) to any political party or official or candidate thereof; (c) to
any other person if Kang Mei knows or has reason to know that any part of such
payment, loan or gift will be directly or indirectly given or paid to any such
governmental official or employee or political party or candidate or official
thereof; or (d) to any other person, the payment of which would violate either
the laws or policies of any country in which the Agreement or this Amendment is
to be performed or the country or countries of such person.

          4.2  Kang Mei will answer in reasonable detail any questionnaire or
other written or oral communications from AFEM or its outside auditors, to the
extent same pertains to compliance with the foregoing representations and
warranties.  

          4.3  The Agreement and this Amendment have been duly executed and
delivered by an authorized representative of Kang Mei, and neither the execution
and delivery of nor the performance of the provisions of the Agreement or this
Amendment conflict with or result in a breach of any law or of any regulation,
order, writ, injunction or decree of any court or governmental authority of any
country in which the Agreement or this Amendment is to be performed, so as to
have a materially adverse effect on AFEM, except as Kang Mei may otherwise
advise AFEM in writing.  

          4.4  Kang Mei represents that the provisions of this Amendment
relating to payment to Kang Mei are legal and binding under the laws and
policies of China (including without limitation taxation and exchange control
laws and regulations), and with respect to both to such payment provisions and
any payment pursuant thereto, no consent of or notice to such government, or any
agency thereof, is recorded or necessary, except as Kang Mei may otherwise
advise AFEM in writing.

     5.   Miscellaneous provisions:

          5.1  Each party represents that it has not previously assigned,
encumbered or otherwise transferred any right, liability or interest it has
under the Agreement.

          5.2  As the context may require in this Amendment, the use of any
gender (male, female or neuter) shall include any other gender, and the singular
shall include the plural and the plural the singular.  As used in this
Amendment, the term "person" includes individual, sole proprietorship,
partnership, joint venture, trust, corporation, limited liability company,
association or any other entity or agency.

          5.3  Any notice, advice or consent required or permitted to be given
under this Amendment shall be in writing and shall be deemed to have been given
when personally delivered to a party or 24 hours after deposit in the United
States Mail, first class postage prepaid by certified or 


Page 2 - AMENDMENT OF AGREEMENT

<PAGE>

registered mail, return receipt requested, or 24 hours after delivery to a
recognized national overnight carrier, with overnight shipping charges paid, and
addressed to such party as follows:

     If to AFEM:         Athena Medical Corporation
                         Attn: William H. Fleming, President
                         10180 SW Nimbus Avenue, Suite J-5
                         Portland, OR   97223

     If to Kang Mei:     Beijing Kang Mei Biological Products, Ltd.
                         c/o Cort MacKenzie & Thomas, Inc.
                         Attn:  Thomas C. Stewart, President
                         5335 Southwest Meadows Road, Suite 270
                         Lake Oswego, OR  97035

or such other address as a party may specify by a notice in writing, given in
the same manner.

          5.4  This Amendment shall be governed by and construed in accordance
with the laws and decisions of the state of Oregon, without regard to the
conflict of laws rules of such state.  If litigation is instituted by a party to
enforce or interpret this Amendment, venue shall lie in Multnomah or Washington
County, Oregon.  Such venue is exclusive.

          5.5  This Amendment is binding on and shall operate for the benefit of
Kang Mei and each partner of it.  By executing this Amendment individually, CMT
represents to AFEM that CMT is authorized to execute and deliver and to receive
payments pursuant to this Amendment.  CMT further  agree to indemnify, defend
and hold harmless AFEM (and its directors, officers, employees, agents,
successors and assigns) from all claims (including expenses, reasonable attorney
fees and costs incurred by such indemnitees in investigating and defending such
claims) of and liabilities owed to any actual or purported joint venture partner
of CMT (including without limitation Fang-Hai Science and Technology) arising
out of or related to the Agreement, this Amendment, or performance by AFEM or
CMT pursuant to this Amendment.

          5.6  THIS AMENDMENT CONTAINS THE FINAL AND EXCLUSIVE AGREEMENT AND
UNDERSTANDING OF THE PARTIES WITH RESPECT TO THE SUBJECT MATTER OF IT, AND
SUPERSEDES ALL PRIOR AND CONTEMPORANEOUS AGREEMENTS, ORAL OR WRITTEN.  EXCEPT AS
SET FORTH IN THIS AMENDMENT, THERE ARE NO PROMISES, REPRESENTATIONS, AGREEMENTS
OR UNDERSTANDINGS, ORAL OR WRITTEN, AMONG THE PARTIES RELATING TO THE SUBJECT
MATTER OF THIS AMENDMENT.  This Amendment may not be modified except by a
writing signed by the party affected.


Page 3 - AMENDMENT OF AGREEMENT

<PAGE>

     EXECUTED by the duly authorized representatives of each party, to be
effective as set forth above.

                                   Athena Medical Corporation



                                   By
                                     ------------------------------------
                                     William H. Fleming, President

                                                                            AFEM

                                   Beijing Kang Mei Biological Products, Ltd.

                                   By Cort MacKenzie & Thomas, Inc., partner



                                   By
                                     ------------------------------------
                                     Thomas C. Stewart, President

                                                                        KANG MEI


                                   Cort MacKenzie & Thomas, Inc., individually



                                   By
                                     ------------------------------------
                                     Thomas C. Stewart, President

                                                                             CMT


Page 4 - AMENDMENT OF AGREEMENT
 

<PAGE>

                                                                   Exhibit 10.42









                   THIS WARRANT HAS NOT BEEN REGISTERED UNDER THE
                    SECURITIES ACT OF 1933 OR ANY APPLICABLE STATE
                SECURITIES LAW, AND NO INTEREST IN IT MAY BE OFFERED,
                       SOLD, DISTRIBUTED, ASSIGNED, PLEDGED OR
                    OTHERWISE TRANSFERRED ABSENT SUCH REGISTRATION
                 (OR THE AVAILABILITY OF AN EXEMPTION THEREFROM) AND
                 COMPLIANCE WITH THE OTHER CONDITIONS OF THIS WARRANT


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


                             PURCHASE WARRANT CERTIFICATE

                                      Issued to:

                                  THOMAS C. STEWART

                               Exercisable to Purchase

                            270,000 Shares of Common Stock


                                          of


                              ATHENA MEDICAL CORPORATION



                             Void after December 29, 2000

<PAGE>

This Warrant Certificate certifies that, for value received and subject to the
terms and conditions set forth below, the Warrantholder is entitled to purchase,
and the Company agrees to sell and issue to the Warrantholder, at any time on or
before December 29, 2000, up to 270,000 Shares at the Exercise Price.

This Warrant is issued subject to all the following terms and conditions:

1.  DEFINITIONS OF CERTAIN TERMS:  Except as may be otherwise clearly required
    by the context:

    (a)  COMMON STOCK means the $0.01 par value common stock of the Company.
    (b)  COMPANY means ATHENA Medical Corporation, a Nevada corporation.
    (c)  EXERCISE PRICE means the price at which the Warrantholder may purchase
         one Share (or Securities obtainable in lieu of one Share) upon
         exercise of this Warrant as determined from time to time pursuant to
         the provisions hereof.  The Exercise Price is $2.00 per Share.
    (d)  SECURITIES means the Shares obtained or obtainable upon exercise of
         this Warrant or securities obtained or obtainable upon exercise,
         exchange or conversion of such Shares.
    (e)  SHARE shall mean one share of Common Stock for which this Warrant is
         initially exercisable.
    (f)  WARRANT CERTIFICATE means this certificate evidencing the Warrant.
    (g)  WARRANTHOLDER means the record holder of the Warrant or Securities.
         The Warrantholder is THOMAS C. STEWART.
    (h)  WARRANT  means the warrant evidenced by this certificate or any
         certificate obtained upon permitted transfer or partial exercise of
         the Warrant evidenced by any such certificate.
    (i)  REQUIRED CONDITION means this Warrant is valid as follows:  none.  The
         Required Condition has been satisfied.

2.  EXERCISE OF WARRANT.  Subject to the Required Condition, all or any part of
    this Warrant may be exercised at any time on or before 5 p.m. Pacific Time
    on December 29, 2000 by surrendering this Warrant Certificate, together
    with appropriate instructions, duly executed by the Warrantholder or by the
    Warrantholder's duly authorized attorney, at the office of the Company,
    10180 SW Nimbus, Suite J-5, Portland, Oregon 97223, or at such other office
    or agency as the Company may designate.  Upon receipt of notice of
    exercise, the Company shall as promptly as practicable instruct its
    transfer agent to prepare certificates for the Securities to be received by
    the Warrantholder upon completion of the exercise.  When such certificates
    are prepared, the Company shall notify the Warrantholder and deliver such
    certificates to the Warrantholder or as per the Warrantholder's
    instructions immediately upon payment in full by the Warrantholder, in
    lawful money of the United States, of the Exercise Price payable with
    respect to the Securities being purchased.

    The Securities to be obtained on exercise of this Warrant will be deemed to
    have been issued, and the Warrantholder will be deemed to have become a
    holder of record of those Securities, as of the date of full payment of the
    Exercise Price.

    If fewer than all the Securities purchasable under this Warrant are
    purchased, the Company will, upon such partial exercise, execute and
    deliver to the Warrantholder a new Warrant Certificate


Page 2 - Warrant Certificate

<PAGE>

    (dated the date hereof), in form and tenor similar to this Warrant
    Certificate, evidencing that portion of this Warrant not exercised.

3.  TERMINATION UPON MERGER OR SALE.  If the Company proposes to merge with or
    into another company (other than for the sole purpose of reincorporating
    the Company in another jurisdiction), to otherwise reorganize, consolidate,
    reclassify or make any other change in the Company's capital structure, to
    partially or completely liquidate, or to sell all or substantially all the
    Company's assets, the Company will give at least 30 days' prior written
    notice thereof to the Warrantholder.  To the extent the Warrantholder does
    not fully exercise this Warrant within such 30 day period, then this
    Warrant shall automatically terminate upon consummation of such merger,
    change, liquidation or sale, and the Warrantholder will have no further
    rights under this Warrant.

4.  ADJUSTMENTS IN CERTAIN EVENTS.  The number, class and price of Securities
    for which this Warrant may be exercised are subject to adjustment from time
    to time upon the occurrence of certain events as follows:

    (a)  If the outstanding shares of the Company's Common Stock are divided
         into a greater number of shares, the number of shares of Common Stock
         for which this Warrant is then exercisable will be proportionately
         increased and the Exercise Price will be proportionately reduced.
         Conversely, if the outstanding shares of the Company's Common Stock
         are combined into a smaller number of shares, the number of shares of
         Common Stock for which this Warrant is then exercisable will be
         proportionately reduced and the Exercise Price will be proportionately
         increased.

    (b)  If holders of the Company's outstanding shares of Common Stock
         receive, or (on or after the record date fixed for determination of
         eligible shareholders) become entitled to receive, without payment or
         other consideration therefor, other or additional stock of the Company
         by way of dividend, then the Warrantholder will, upon exercise of this
         Warrant, be entitled to receive, without payment of additional
         consideration therefor, the amount of such other or additional Common
         Stock of the Company which the Warrantholder would hold on the date of
         such exercise had the Warrantholder been the record holder of such
         exercised Common Stock on the date of receipt or entitlement to
         receipt of the stock dividend, giving effect to any adjustments prior
         to exercise as required by Section 4(a).

    (c)  When any adjustment is required to be made in the number of shares of
         Common Stock purchasable upon exercise of this Warrant, the Company
         will promptly determine the new number of such shares purchasable upon
         exercise of this Warrant, and (i) prepare and retain on file a
         statement describing in reasonable detail the method used in arriving
         at the new number of such shares, and (ii) cause a copy of such
         statement to be mailed to the Warrantholder within 30 days after the
         date of the event giving rise to the adjustment.

    (d)  No fractional shares of Common Stock or other Securities will be
         issued in connection with exercise of this Warrant or in connection
         with any adjustment pursuant to this


Page 3 - Warrant Certificate

<PAGE>

         Section 4.  The number of full shares issuable shall be determined by
         the Board of Directors of the Company or by the terms of any
         assumption or substitution documents, and any such determination shall
         be binding and conclusive.

5.  RESERVATION OF SHARES.  The Company agrees that the number of shares of
    Common Stock or other Securities sufficient to provide for exercise of this
    Warrant upon the basis set forth above will at all times during this term
    of this Warrant be reserved for exercise.

6.  NO RIGHTS AS A SHAREHOLDER.  Except as otherwise provided herein, the
    Warrantholder will not, by virtue of ownership of this Warrant, be entitled
    to any rights of a shareholder of the Company.

7.  TRANSFER OF WARRANT.  This is not a bearer warrant, and it may not be sold,
    assigned, encumbered or otherwise transferred (except by will or the laws
    of intestacy) without the prior written consent of the Company and
    compliance with applicable securities laws in accordance with Section 8.

8.  COMPLIANCE WITH SECURITIES LAWS.  By accepting this Warrant, the
    Warrantholder represents, acknowledges and agrees that:

    (a)  This Warrant, and the Securities if the Warrant is exercised, are
         acquired only for investment, for the Warrantholder's own account, and
         without any present intention to sell or distribute this Warrant or
         the Securities.  The Warrantholder further acknowledges that the
         Securities will not be issued pursuant to any exercise of this Warrant
         unless the exercise and the issuance and delivery of such Securities
         shall comply with all relevant provisions of law, including without
         limitation the Securities Act of 1933, as amended (the "1933 Act"),
         and other federal and state securities laws and regulations, and the
         requirements of any stock exchange upon which the Securities may then
         be listed.

    (b)  This Warrant and the Securities have not been registered under the
         1933 Act or any state securities law and accordingly will not be
         transferrable except as permitted under an exemption contained in the
         1933 Act and applicable state law, or upon satisfaction of the
         registration and prospectus delivery requirements of the 1933 Act.
         Therefore, the Securities (and this Warrant, unless earlier
         terminated) must be held indefinitely unless subsequently registered
         under the 1933 Act and applicable state law or an exemption from such
         registration is available.  The Warrantholder understands that the
         certificate(s) evidencing the Securities will be imprinted with a
         legend which will prohibit the transfer thereof unless they are
         registered or unless the Company receives an opinion of counsel
         reasonably satisfactory to the Company that such registration is not
         required.

9.  MISCELLANEOUS.  By accepting this Warrant, the Warrantholder acknowledges
    having considered the tax consequences of the Company's grant of it.  No
    amendment, waiver, termination or other change to this Warrant or any term
    of it will be effective unless set forth in a writing signed by the party
    sought to be bound.  The captions heading the Sections of this Warrant are
    inserted for convenience of reference only, and are not to be used to
    define, limit, construe or describe the scope or intent of any term,
    provision or section of this Warrant.  Any notices required or permitted
    under this Warrant must be in writing and will be deemed to have been given
    when


Page 4 - Warrant Certificate

<PAGE>

    personally delivered to a party or 48 hours after deposit in the United
    States Mail, first class postage prepaid by both first class and certified
    mail, return receipt requested, or 48 hours after delivery to a recognized
    national overnight carrier, with overnight shipping charges paid, and
    addressed to such party as follows:

    If to the Company:            ATHENA Medical Corporation
                                  10180 SW Nimbus Ave., Suite J-5
                                  Portland, OR  97223
                                  Attn: William H. Fleming, President

    If to the Warrantholder:      Thomas C. Stewart
                                  5335 SW Meadows Road, Suite 270
                                  Lake Oswego, OR  97035

    or such other address as a party may specify by a notice in writing, given
    in the same manner.

10. APPLICABLE LAW.  This Warrant will be governed by and construed in
    accordance with the laws of the state of Oregon, without reference to
    conflict of laws principles thereunder.  All disputes relating to this
    Warrant shall be tried before federal or state courts located in Multnomah
    County, Oregon, to the exclusion of all other courts that might have
    jurisdiction.


DATED as of December 29, 1995.


ATHENA MEDICAL CORPORATION


By
  ------------------------------------
  William H. Fleming, President


Page 5 - Warrant Certificate

<PAGE>

                                                                   Exhibit 10.43








                 THIS WARRANT HAS NOT BEEN REGISTERED UNDER THE 
                 SECURITIES ACT OF 1933 OR ANY APPLICABLE STATE
              SECURITIES LAW, AND NO INTEREST IN IT MAY BE OFFERED,
                     SOLD, DISTRIBUTED, ASSIGNED, PLEDGED OR
                 OTHERWISE TRANSFERRED ABSENT SUCH REGISTRATION
               (OR THE AVAILABILITY OF AN EXEMPTION THEREFROM) AND
              COMPLIANCE WITH THE OTHER CONDITIONS OF THIS WARRANT


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

                          PURCHASE WARRANT CERTIFICATE

                                   Issued to:

                               MICHAEL D. STEWART

                             Exercisable to Purchase

                          35,000 Shares of Common Stock


                                       of


                           ATHENA MEDICAL CORPORATION







                          Void after December 31, 1999
<PAGE>

This Warrant Certificate certifies that, for value received and subject to the
terms and conditions set forth below, the Warrantholder is entitled to purchase,
and the Company agrees to sell and issue to the Warrantholder, at any time on or
before December 31, 1999, up to 35,000 Shares at the Exercise Price.

This Warrant is issued pursuant to partial transfer on this date by Cort
MacKenzie Securities, Inc. to the Warrantholder of a warrant issued to such
transferor as of October 12, 1994.  

This Warrant is issued subject to all the following terms and conditions:

1.   DEFINITIONS OF CERTAIN TERMS:  Except as may be otherwise clearly required
     by the context:

     (a)  COMMON STOCK means the $0.01 par value common stock of the Company.
     (b)  COMPANY means ATHENA Medical Corporation, a Nevada corporation.
     (c)  EXERCISE PRICE means the price at which the Warrantholder may purchase
          one Share (or Securities obtainable in lieu of one Share) upon
          exercise of this Warrant as determined from time to time pursuant to
          the provisions hereof.  The Exercise Price is $1.50 per Share. 
     (d)  SECURITIES means the Shares obtained or obtainable upon exercise of
          this Warrant or securities obtained or obtainable upon exercise,
          exchange or conversion of such Shares.
     (e)  SHARE shall mean one share of Common Stock for which this Warrant is
          initially exercisable.
     (f)  WARRANT CERTIFICATE means this certificate evidencing the Warrant.
     (g)  WARRANTHOLDER means the record holder of the Warrant or Securities. 
          The Warrantholder is MICHAEL D. STEWART.
     (h)  WARRANT  means the warrant evidenced by this certificate or any
          certificate obtained upon permitted transfer or partial exercise of
          the Warrant evidenced by any such certificate.
     (i)  REQUIRED CONDITION means this Warrant is valid as follows: none.  The
          Required Condition has been satisfied. 

2.   EXERCISE OF WARRANT.  Subject to the Required Condition, all or any part of
     this Warrant may be exercised at any time on or before 5 p.m. Pacific Time
     on December 31, 1999, by surrendering this Warrant Certificate, together
     with appropriate instructions, duly executed by the Warrantholder or by the
     Warrantholder's duly authorized attorney, at the office of the Company,
     10180 SW Nimbus, Suite J-5, Portland, Oregon 97223, or at such other office
     or agency as the Company may designate.  Upon receipt of notice of
     exercise, the Company shall as promptly as practicable instruct its
     transfer agent to prepare certificates for the Securities to be received by
     the Warrantholder upon completion of the exercise.  When such certificates
     are prepared, the Company shall notify the Warrantholder and deliver such
     certificates to the Warrantholder or as per the Warrantholder's
     instructions immediately upon payment in full by the Warrantholder, in
     lawful money of the United States, of the Exercise Price payable with
     respect to the Securities being purchased.  A registration statement
     listing the Securities shall be filed as a "shelf registration" with the
     Securities and Exchange Commission (the "SEC") not later than March 29,
     1996.  Thereafter, the Company shall promptly and diligently take all
     appropriate and reasonable action to cause such registration statement to
     become effective.  The registration statement will include Common Stock and
     other warrants or options therefor held by other persons.  If the Company's
     prospectus (including any amendments) included in the registration
     statement is not in compliance with the Securities Act of 1933 (the "1933
     Act") at any time while the registration 


Page 2 - Warrant Certificate

<PAGE>

     statement is effective, the Company will take reasonably prompt action to
     update the prospectus to comply with the 1933 Act and the Warrantholder may
     not conduct any trading until the prospectus is updated.

     The Securities to be obtained on exercise of this Warrant will be deemed to
     have been issued, and the Warrantholder will be deemed to have become a
     holder of record of those Securities, as of the date of full payment of the
     Exercise Price.

     If fewer than all the Securities purchasable under this Warrant are
     purchased, the Company will, upon such partial exercise, execute and
     deliver to the Warrantholder a new Warrant Certificate (dated the date
     hereof), in form and tenor similar to this Warrant Certificate, evidencing
     that portion of this Warrant not exercised.  

3.   ADJUSTMENTS IN CERTAIN EVENTS.  The number, class and price of Securities
     for which this Warrant may be exercised are subject to adjustment from time
     to time upon the occurrence of certain events as follows:

     (a)  If the outstanding shares of the Company's Common Stock are divided
          into a greater number of shares or a dividend in stock is paid on the
          Common Stock, the number of shares of Common Stock for which this
          Warrant is then exercisable will be proportionately increased and the
          Exercise Price will be proportionately reduced.  Conversely, if the
          outstanding shares of the Company's Common Stock are combined into a
          smaller number of shares, the number of shares of Common Stock for
          which this Warrant is then exercisable will be proportionately reduced
          and the Exercise Price will be proportionately increased.  The
          increases and reductions provided for in this Subsection 3(a) will be
          made with the intent and, as nearly as practicable, the effect that
          neither the percentage of the total equity of the Company obtainable
          on exercise of the Warrant nor the price payable for such percentage
          upon such exercise will be affected by any event described in this
          Subsection 3(a).

     (b)  In case of any change in the Common Stock through merger,
          consolidation, reclassification, reorganization, partial or complete
          liquidation, purchase of substantially all the assets of the Company,
          or other change in the capital structure of the Company, then, as a
          condition of such change, lawful and adequate provision will be made
          so that the Warrantholder will have the right thereafter to receive
          upon the exercise of this Warrant the kind and amount of shares of
          stock or other securities or property to which the Warrantholder would
          have been entitled if, immediately prior to such event, the
          Warrantholder had held the number of shares of Common Stock obtainable
          upon the exercise of the Warrant.  In any such case, appropriate
          adjustment will be made in the application of the provisions set forth
          herein with respect to the rights and interest thereafter of the
          Warrantholder, to the end that the provisions set forth herein will
          thereafter be applicable, as nearly as reasonably may be, in relation
          to any shares of stock or other property thereafter deliverable upon
          the exercise of this Warrant.  The Company will not permit any change
          in its capital structure to occur unless the issuer of the shares of
          stock or other securities to be received by the holder of this
          Warrant, if not the Company, agrees to be bound by and comply with the
          provisions of this Warrant Certificate.


Page 3 - Warrant Certificate

<PAGE>

     (c)  When any adjustment is required to be made in the number of shares of
          Common Stock, other securities or other property purchasable upon
          exercise of this Warrant, the Company will promptly determine the new
          number of such shares purchasable upon exercise of this Warrant, and
          (i) prepare and retain on file a statement describing in reasonable
          detail the method used in arriving at the new number of such shares or
          other securities or property purchasable upon exercise of this
          Warrant, and (ii) cause a copy of such statement to be mailed to the
          Warrantholder within 30 days after the date of the event giving rise
          to the adjustment.

     (d)  No fractional shares of Common Stock or other Securities will be
          issued in connection with exercise of this Warrant or in connection
          with any adjustment pursuant to this Section 3.  The number of full
          shares issuable shall be determined by the Board of Directors of the
          Company or by the terms of any assumption or substitution documents,
          and any such determination shall be binding and conclusive.

4.   RESERVATION OF SHARES.  The Company agrees that the number of shares of
     Common Stock or other Securities sufficient to provide for exercise of this
     Warrant upon the basis set forth above will at all times during this term
     of this Warrant be reserved for exercise.

5.   VALIDITY OF SECURITIES.  All Securities delivered upon the exercise of this
     Warrant will be duly and validly issued in accordance with their terms, and
     the Company will pay all documentary and transfer taxes, if any, in respect
     of the original issuance thereof upon exercise of this Warrant.

6.   NO RIGHTS AS A SHAREHOLDER.  Except as otherwise provided herein, the
     Warrantholder will not, by virtue of ownership of this Warrant, be entitled
     to any rights of a shareholder of the Company.

7.   TRANSFER OF WARRANT.  This is not a bearer warrant.  This Warrant may be
     sold, assigned, encumbered or otherwise transferred if: (a) the Company
     receives an opinion of counsel to the Warrantholder, reasonably
     satisfactory to the Company, that the proposed transfer is exempt from
     registration under federal and applicable state securities laws or the
     transaction is otherwise in compliance with the registration requirements
     thereof; and (b) if a partial transfer is proposed, not fewer than 5,000
     Securities per transferee are the subject thereof.  Any warrant issued to
     any such transferee may not be sold, assigned, encumbered or otherwise
     transferred (except by will or the laws of intestacy), in whole or in part,
     without the prior written consent of the Company and compliance with
     applicable securities laws.

8.   COMPLIANCE WITH SECURITIES LAWS.  By accepting this Warrant, the
     Warrantholder represents, acknowledges and agrees that: 

     (a)  This Warrant, and the Securities if the Warrant is exercised, are
          acquired only for investment, for the Warrantholder's own account, and
          without any present intention to sell or distribute this Warrant or
          the Securities.  The Warrantholder further acknowledges that the
          Securities will not be issued pursuant to any exercise of this Warrant
          unless the exercise and the issuance and delivery of such Securities
          shall comply with all relevant provisions of law, including without
          limitation the 1933 Act and other federal and state securities laws
          and regulations, and the requirements of any stock exchange upon which
          

Page 4 - Warrant Certificate

<PAGE>

          the Securities may then be listed.

     (b)  Notwithstanding anything in Section 8 (a) above to the contrary, the
          Company has agreed to register the Securities in accordance with
          Section 2 above. 

9.   MISCELLANEOUS.  No amendment, waiver, termination or other change to this
     Warrant or any term of it will be effective unless set forth in a writing
     signed by the party sought to be bound.  Any notices required or permitted
     to be given hereunder will be in writing and may be served personally or by
     mail; and if served will be addressed as follows:


     If to the Company:            ATHENA Medical Corporation
                                   10180 SW Nimbus Ave., Suite J-5
                                   Portland, OR  97223
                                   Attn: William H. Fleming, President

     If to the Warrantholder:      Michael D. Stewart 
                                   5335 SW Meadows Road,
                                   Suite 270
                                   Lake Oswego, OR  97035
                              

     Any notice so given by mail will be deemed effectively given 48 hours after
     mailing when deposited in the United States mail, registered or certified
     mail, return receipt requested, postage prepaid and addressed as specified
     above.  Any party may by written notice to the other specify a different
     address for notice purposes.

10.  APPLICABLE LAW.  This Warrant will be governed by and construed in
     accordance with the laws of the state of Oregon, without reference to
     conflict of laws principles thereunder.  All disputes relating to this
     Warrant shall be tried before federal or state courts located in Multnomah
     County, Oregon, to the exclusion of all other courts that might have
     jurisdiction.


DATED March ___, 1996. 

ATHENA MEDICAL CORPORATION

By 
  --------------------------------------
  William H. Fleming, President


Page 5 - Warrant Certificate

 


<PAGE>

                                                       Exhibit 24.1


                   Consent of Independent Public Accountants


As independent public accountants, we hereby consent to the incorporation by 
reference in this registration statement of our report dated March 20, 1996 
included in Form 10-K for the year ended December 31, 1995 and to all 
references to our firm included in this registration statement.



                                         ARTHUR ANDERSON LLP

Portland, Oregon
March 29, 1996



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