NOVOSTE CORP /FL/
10-K405, 1999-02-10
MEDICAL, DENTAL & HOSPITAL EQUIPMENT & SUPPLIES
Previous: DIATIDE INC, SC 13D/A, 1999-02-10
Next: NOVOSTE CORP /FL/, S-3, 1999-02-10



<PAGE>   1



                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    Form 10-K


   X     ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
 -----   EXCHANGE ACT OF 1934 FOR THE FISCAL YEAR ENDED DECEMBER 31, 1998.

         TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES ACT
 -----   OF 1934.
         FOR THE TRANSITION PERIOD               TO               .
                                   -------------    --------------

                         Commission File Number: 0-20727

                               Novoste Corporation
             (Exact Name of Registrant as Specified in Its Charter)


                  Florida                             59-2787476
         (State or Other Jurisdiction of              (I.R.S. Employer
         Incorporation or Organization)               Identification No.)

         3890 Steve Reynolds Blvd., Norcross, GA      30093
         (Address of Principal Executive Offices)     (Zip Code)

           Registrant's telephone, including area code: (770) 717-0904

        Securities registered pursuant to Section 12(b) of the Act: None

             Securities registered pursuant to Section 12(g) of the
                                      Act:

                          Common Stock, $.01 par value
                                (Title of Class)

                       Rights to Purchase Preferred Shares
                                (Title of Class)


Indicate by check mark whether the registrant: (1) has filed all reports
required to be filed by Section 13 or 15(d) of the Securities Exchange Act of
1934 during the preceding 12 months (or for such shorter period that the
registrant was required to file such reports), and (2) has been subject to such
requirements for the past 90 days. Yes  X   No
                                       ---     ---

Indicate by check mark if disclosures of delinquent filers pursuant to Item 405
of Regulation S-K is not contained herein, and will not be contained, to the
best of Registrant's knowledge, in definitive proxy or information statements
incorporated by reference in Part III of this Form 10-K or any amendment to this
Form 10-K (X).

As of February 1, 1999, there were 10,703,587 shares of Common Stock
outstanding. The aggregate market value of voting stock held by non-affiliates
of the Registrant was approximately $213,406,248 based upon the closing sales
price of the Common Stock on February 1, 1999 on the NASDAQ National Market.
Shares of Common Stock held by each officer, director, and holder of five
percent or more of the Common Stock outstanding as of February 1, 1999 have been
excluded in that such persons may be deemed to be affiliates. This determination
of affiliate status is not necessarily conclusive.

                       DOCUMENTS INCORPORATED BY REFERENCE

                                      None.


<PAGE>   2


                               NOVOSTE CORPORATION
                                    FORM 10-K
                                      INDEX
PART I.
         Item 1.  Business

         Item 2.  Properties

         Item 3.  Legal Proceedings

         Item 4.  Submission of Matters to a Vote of Security Holders

PART II.
         Item 5.  Market for Registrant's Common Equity and Related Stockholder
                  Matters

         Item 6.  Selected Financial Data

         Item 7.  Management's Discussion and Analysis of Financial Condition 
                  and Results of Operations

         Item 8.  Financial Statements and Supplementary Data

         Item 9.  Changes in and Disagreements with Accountants on Accounting 
                  and Financial Disclosure

PART III.
         Item 10. Directors and Executive Officers of The Registrant

         Item 11. Executive Compensation

         Item 12. Security Ownership of Certain Beneficial Owners and Management

         Item 13. Certain Relationships and Related Transactions

PART IV.
         Item 14. Exhibits, Consolidated Financial Statement Schedules, and 
                  Reports on Form 8-K




                                       2
<PAGE>   3

                                     PART I
                                    
                                    
Item 1.   BUSINESS     

     In this Form 10-K, "Novoste," the "company," "we," "us" and "our" refer to
Novoste Corporation. Novoste(R), Beta-Cath(TM) and the Novoste(R) logo are
trademarks of the company.

     The statements contained in this Form 10-K that are not historical are
forward-looking statements within the meaning of Section 27A of the Securities
Act of 1933 and Section 21E of the Securities Exchange Act of 1934, including
statements regarding the expectations, beliefs, intentions or strategies
regarding the future. We intend that all forward-looking statements be subject
to the safe-harbor provisions of the Private Securities Litigation Reform Act of
1995. These forward-looking statements reflect our views as of the date they are
made with respect to future events and financial performance, but are subject to
many uncertainties and risks which could cause our actual results to differ
materially from any future results expressed or implied by such forward-looking
statements. Examples of such uncertainties and risks include, but are not
limited to, whether the Beta-Cath System, our primary product in development,
will prove safe and effective; the speed of patient enrollment in our clinical
trials; whether and when we will obtain approval of the Beta-Cath System from
the United States Food and Drug Administration (FDA) and corresponding foreign
agencies; our need to achieve manufacturing scale-up in a timely manner, and our
need to provide for the efficient manufacturing of sufficient quantities of the
Beta-Cath System; our dependence on the Beta-Cath System as the primary source
of future revenue; the lack of an alternative source of supply for the radiation
source materials used in the Beta-Cath System; our patent and intellectual
property position; our need to develop the marketing, distribution, customer
service and technical support and other functions critical to the success of our
business plan; the effectiveness and ultimate market acceptance of the Beta-Cath
System; limitations on third party reimbursement; and competition with rival
developers of restenosis reduction products. These risks are discussed under
"Item 1 - Business" and "Item 7 - Management's Discussion and Analysis of
Financial Condition and Results of Operations." Additional risk factors include
those that may be set forth in reports filed by the Company from time to time on
Forms 10-Q and 8-K. We do not undertake any obligation to update any
forward-looking statements.













                                       3
<PAGE>   4
 
GENERAL
 
     Novoste has developed the Beta-Cath System, a hand-held device designed to
deliver beta, or low penetration, radiation to the site of a treated blockage in
a coronary artery to decrease the likelihood of restenosis. Restenosis, the
renarrowing of a previously treated artery, is the major limitation of
percutaneous transluminal coronary angioplasty or PTCA, a procedure used by
interventional cardiologists to open blocked coronary arteries. We are currently
conducting pivotal clinical trials of the Beta-Cath System and, assuming
positive results, intend to file an initial pre-market approval application with
the FDA in the first quarter of 2000. In August 1998, we received CE mark
approval to sell the Beta-Cath System in Europe.
 
     In 1998, physicians performed approximately 650,000 PTCA procedures in the
United States and approximately 500,000 PTCA procedures abroad. Studies have
shown that 30% to 50% of patients experience restenosis within six months after
PTCA. Restenosis often requires one or more additional revascularization
procedures to reopen blocked vessels. These procedures include PTCA, which has
an average cost of $20,000 in the United States, and coronary artery bypass
graft surgery, or CABG, which has an average cost of $45,000 in the United
States. It is estimated that more than $3.0 billion is spent annually in the
United States on revascularization procedures.
 
     In response to the high rates of restenosis following PTCA, the placement
of coronary stents, metal implants that prop open a coronary artery, has grown
rapidly. In 1998, stents were used in approximately 60% of all PTCA procedures
performed worldwide and on average added over $2,000 to the cost of each PTCA
procedure. However, studies have shown that restenosis still occurs in
approximately 20% to 30% of the patients who receive stents. This is commonly
referred to as "in-stent" restenosis. Patients with "in-stent" restenosis often
experience recurrent restenosis and as a result are prone to multiple
revascularization procedures. We believe that the Beta-Cath System may be
effective in reducing the incidence of restenosis following PTCA and stent
placement and in treating "in-stent" restenosis, thereby reducing the need for
additional costly hospital procedures.
 
INDUSTRY OVERVIEW
 
     Coronary Artery Disease.  Coronary artery disease is the leading cause of
death in the United States. More than 13 million people in the United States
currently suffer from coronary artery disease, which is generally characterized
by the progressive accumulation of plaque as a result of the deposit of
cholesterol and other fatty materials on the walls of the arteries. The
accumulation of plaque leads to a narrowing of the interior passage, or lumen,
of the arteries, thereby reducing blood flow to the heart muscle. When blood
flow to the heart muscle becomes insufficient, oxygen supply is restricted and a
heart attack and death may result. Depending on the severity of the disease and
other variables, patients will be treated either surgically with CABG or less
invasively with a PTCA procedure.
 
     Coronary Artery Bypass Graft Surgery.  Coronary artery bypass graft
surgery, or CABG, was introduced as a treatment for coronary artery disease in
the 1950's. CABG is a highly invasive, open surgical procedure in which blood
vessel grafts are used to bypass the site of a blocked artery, thereby restoring
blood flow. CABG, still considered the most durable treatment for coronary
artery disease, is generally the primary treatment for severe coronary artery
disease involving multiple vessels. In addition, CABG is often a treatment of
last resort for patients who have undergone other less invasive procedures like
PTCA but require revascularization. However, CABG has significant limitations,
including medical complications such as stroke, multiple organ dysfunction,
inflammatory response, respiratory failure and post-operative bleeding, each of
which may result in death. In addition, CABG is a very expensive procedure and
requires a long recovery period. In the United States, the average cost of
undergoing CABG, including hospital stay, is approximately $45,000; and the
average recuperation period following discharge from the hospital is at least
four to six weeks. In 1998, approximately 400,000 CABG procedures were performed
in the United States. Several new minimally invasive surgical techniques have
been commercialized which attempt to lessen the cost and trauma of CABG
procedures while maintaining efficacy.

                                       4
<PAGE>   5
 
     PTCA.  Since its introduction in the late 1970s, PTCA has emerged as the
principal less invasive alternative to CABG. PTCA is a procedure performed in a
cath lab by an interventional cardiologist. During PTCA, a guidewire is inserted
into a blood vessel through a puncture in the leg (or arm, in some cases) and
guided through the vasculature to a diseased site in the coronary artery. A
balloon-tipped catheter is then guided over the wire to the deposit of plaque or
lesion occluding the artery. Once the balloon is positioned across the lesion
inside the vessel, the balloon is inflated and deflated several times.
Frequently, successively larger balloons are inflated at the lesion site,
requiring the use of multiple balloon catheters. The inflation of the balloon
cracks or reshapes the plaque and the arterial wall, thereby expanding the
arterial lumen and increasing blood flow. However, the inflation of the balloon
typically results in injury to the arterial wall. In 1998, it is estimated that
more than 650,000 PTCA procedures were performed in the United States and
approximately 500,000 procedures were performed outside the United States. The
average cost of each PTCA procedure in the United States is approximately
$20,000, or less than one-half of the average cost of CABG. The length of stay
and recuperation period are substantially less than those required for CABG.
 
     Though PTCA has grown rapidly as a highly effective, less invasive therapy
to treat coronary artery disease, the principal limitation of PTCA is the high
rate of restenosis, the renarrowing of a treated artery, which often requires
reintervention. Studies have indicated that, within six months after PTCA,
between 30% and 50% of PTCA patients experience restenosis.
 
     Pathology of Restenosis.  Restenosis is typically defined as the
renarrowing of a treated coronary artery within six months of a
revascularization procedure such as PTCA to less than 50% of its normal size.
Restenosis is a vascular response to the arterial trauma caused by PTCA. Due to
multiple mechanisms controlling vascular repair, restenosis may occur within a
short period after a revascularization procedure or may develop over the course
of months or years.
 
     Restenosis that occurs within a day of a revascularization procedure is
usually attributed to elastic recoil (acute loss of diameter) of the artery.
Restenosis also may result from hyperplasia, which is the excessive
proliferation of cells at the treatment site, or from vascular remodeling of the
arterial segment, which is a slow contraction of a vessel wall. Hyperplasia is a
physiological response to injury, similar to scarring, which occurs in wound
healing. Vascular remodeling is a contraction of the vessel caused by a
thickening of the outside wall of the artery. In response to an arterial injury
from revascularization, the body sets off a biochemical response to repair the
injured site and protect it from further harm. This response will include a
signal to adjacent cells of the arterial wall to multiply. Often this cell
proliferation goes unchecked, resulting in a much thicker and inelastic arterial
wall and in reduced blood flow. Hyperplasia and vascular remodeling are the
primary causes of restenosis.
 
     Coronary Stenting.  Coronary stents are expandable, implantable metal
devices permanently deployed at a lesion site. Stents maintain increased lumen
diameter by mechanically supporting the diseased site in a coronary artery. Of
all the non-surgical treatments seeking to improve upon PTCA, stents have been
the most successful in improving the outcome immediately following the procedure
and reducing the incidence of restenosis. In a typical stent procedure, the
artery is pre-dilated at the lesion site with a balloon catheter, and the stent
is delivered to the site of the lesion and deployed with the use of a second
balloon catheter which expands the stent and firmly positions it in place. This
positioning may be followed by a third expansion, using a high-pressure balloon
to fully deploy and secure the stent. Once placed, stents exert radial force
against the walls of the coronary artery to enable the artery to remain open and
functional.
 
     Studies have concluded that the rate of restenosis in patients receiving
coronary stents following PTCA is approximately 30% lower than in patients
treated only by PTCA. Since their commercial introduction in the United States
in 1994, the use of stents has grown rapidly, and it is estimated that they were
utilized in approximately 60% of the approximately 1.1 million PTCA procedures
performed in 1998.
 
     Despite their rapid adoption, stents have certain drawbacks. The use of
stents increases the cost of a PTCA procedure, especially when, as is often the
case, two or more stents are used. In addition, studies have shown that
restenosis still occurs in approximately 20% to 30% of the patients who receive
stents following PTCA. This is commonly referred to as "in-stent" restenosis.
Studies have shown that patients with "in-stent" restenosis often experience
recurrent restenosis and as a result are prone to multiple revascularization

                                       5
<PAGE>   6
 
procedures. Stents are also permanent implants which may result in unforeseen,
long-term adverse effects, and cannot be used in cases where the coronary
arteries are too tortuous or too narrow. Further, stents appear to be effective
in reducing the frequency of restenosis resulting from elastic recoil and
vascular remodeling, but they increase the degree of hyperplasia.
 
THE NOVOSTE SOLUTION
 
     We have designed the Beta-Cath System to reduce the incidence of restenosis
following PTCA by delivering localized beta radiation to the treatment site in a
coronary artery. We believe that the administration of localized beta radiation
is likely to reduce coronary artery restenosis rates by inhibiting hyperplasia
and vascular remodeling. Radiation has been used therapeutically in medicine for
more than 50 years in the treatment of proliferative cell disorders, such as
cancer. Cancer therapy has primarily involved the use of gamma radiation, which
is highly penetrating and may be hazardous unless handled and used with great
care. By contrast, beta radiation is far less penetrating and easier to use and
shield than gamma radiation while still delivering a sufficient dose to the
treated coronary arteries. We view beta radiation as well-suited for
intracoronary use following PTCA, where the objective is to treat the coronary
artery with minimal exposure to adjacent tissues.
 
     The Beta-Cath System is a hand-held device that hydraulically delivers beta
radiation sources through a closed-end catheter to the area of the coronary
artery injured by the immediately preceding PTCA procedure. To facilitate easy
placement of the catheter, it is advanced over the same guidewire used in the
PTCA procedure. After the administration of the prescribed radiation dose to a
lesion site, which takes less than four minutes per lesion, the radiation
sources are hydraulically returned to the hand-held transfer device. We expect
to be able to reuse the radiation isotopes for up to a year due to the long
half-life of the sources.
 
     The Beta-Cath System is designed to be safe and cost-effective and to fit
well with techniques currently used by interventional cardiologists in the cath
lab. The Beta-Cath System is designed to target the primary causes of restenosis
by inhibiting hyperplasia and vascular remodeling. The Company believes the
Beta-Cath System may provide significant cost savings by reducing (1) the need
for revascularization often required following PTCA and coronary stenting and
(2) the number of coronary stents used as a primary therapy.
 
OUR BUSINESS STRATEGY
 
     Our objective is to become the leader in the commercialization of vascular
brachytherapy devices. Elements of our strategy include:
 
     - Achieving First-to-Market Position and a Leading Market Share in the
       United States and Europe. We intend to be the first-to-market in the
       United States with a vascular brachytherapy device. We intend to seek
       approvals to use the Beta-Cath System to address a wide range of
       indications, including reduction of the incidence of restenosis following
       PTCA and stent placement and treatment of "in-stent" restenosis. We
       believe this broad label will enable us to achieve a leading market share
       of vascular brachytherapy devices. We received CE mark certification in
       August 1998, becoming the first company with approval to market a
       vascular brachytherapy device in Europe.
 
     - Establishing the Beta-Cath System as the Standard of Care.  Our strategy
       is to introduce the Beta-Cath System into the cath lab as the standard of
       care to reduce the incidence of restenosis. In addition, we intend to
       conduct intensive physician-training seminars to familiarize
       interventional cardiologists and radiation oncologists with the use of
       the Beta-Cath System.
 
     - Selling Directly.  We intend to market the Beta-Cath System in the United
       States through a direct sales force. We plan to focus our marketing
       efforts on the top tier of approximately 200 high-volume hospitals and on
       leading interventional cardiologists and radiation oncologists at those
       institutions. The interventional cardiologists at these hospitals perform
       a large portion of the PTCA procedures in the United States and tend to
       adopt new cardiovascular technologies and devices quickly. We also
       believe we can leverage the reputation of these early adopters in the
       clinical community to generate wider demand. In addition, we believe
       these hospitals have or will be able to obtain relatively quickly the

                                       6
<PAGE>   7
 
       necessary licenses to store and use beta radiation and are likely to have
       radiation oncologists with the appropriate credentials to use the
       Beta-Cath System's radiation sources. We have commenced marketing the
       Beta-Cath System in Europe through a direct sales force in larger
       markets, which we intend to supplement with independent distributors in
       other markets.
 
     - Investigating the Beta-Cath System for Other Vascular
       Applications.  Restenosis is also common after revascularization of
       peripheral or non-coronary arteries. In addition, a similar phenomena
       frequently occurs in veins adjacent to an arterial-venous shunt used for
       patients undergoing hemodialysis for end-stage renal disease. We intend
       to leverage our core catheter and localized vascular brachytherapy
       technologies to expand our product offerings to other vascular markets
       where cell proliferation is of clinical significance and radiation
       results in improved clinical efficacy.
 
     - Protecting and Enhancing our Proprietary Technology.  We believe that our
       patent position may offer a competitive advantage. On November 4, 1997 we
       were issued United States Patent No. 5,683,345 on the Beta-Cath System.
       We have also filed a related United States continuation-in-part
       application (which is jointly owned by us and Emory University), and have
       additional United States applications pending covering aspects of our
       Beta-Cath System. With respect to our United States filings, we have
       filed, or will file in due course, counterpart applications in the
       European Patent Office and certain other countries. We intend to obtain
       further protection of our proprietary technology and to defend our
       intellectual property rights against infringement.
 
BETA-CATH SYSTEM DESIGN AND ADVANTAGES
 
     The primary components of the Beta-Cath System are:
 
     Radiation Source Train.  The beta radiation administered by the Beta-Cath
System emanates from a "train" of several miniature sealed sources containing
Strontium 90 (Strontium/Yttrium), a beta-emitting radioisotope. We currently
manufacture trains in both 30mm and 40mm lengths, with the longer length
intended for use on longer lesions. The use of beta, rather than gamma,
radiation is intended to make the Beta-Cath System safer and easier to use in
the cath lab environment. In addition, due to the long half-life (approximately
28 years) of Strontium 90, and because the source train will not come into
contact with a patient's blood or tissue, the radiation sources are expected to
be reused for up to one year. Beta radiation from the Strontium 90 source is
easily shielded from health care workers by the use of approximately
one-half-inch-thick quartz in the transfer device.
 
     Transfer Device.  The transfer device is a multiple-use, hand-held
instrument used to deliver, retrieve and then store the radiation sources when
not in use. The transfer device:
 
     - transfers the radiation sources to and from the delivery catheter via a
       proprietary hydraulic delivery system;
 
     - contains a radiation source sensing system which is interlocked with a
       gating system to prevent the radiation sources from exiting the transfer
       device until the delivery catheter is locked in place and to prevent
       removal of the delivery catheter prior to the return of the radiation
       sources to the transfer device; and
 
     - completely shields the beta radiation energy from health care workers
       when the radiation source train is housed inside it.
 
     Delivery Catheter.  The delivery catheter is a single-use, multi-lumen
catheter that provides a pathway for the radiation sources to be rapidly
delivered and retrieved from the coronary arterial segment to be treated. The
delivery catheter is positioned by advancing it over the same guidewire used
during the immediately preceding PTCA procedure. The radiation sources are
delivered and retrieved through a dual-lumen closed hydraulic circuit, which
uses a fluid-filled standard syringe to create the hydraulic pressure. We
currently intend to sell a version of the catheter in the United States that
fits over most of the length of the guidewire used in the PTCA procedure,
commonly known as an "over the wire" catheter, and to have our European

                                       7
<PAGE>   8
 
subsidiaries sell a version that fits over the guidewire for only a small
portion of the catheter at its far end, commonly known as a "rapid exchange"
catheter.
 
     The Beta-Cath System is intended to be used in a cath lab by an
interventional cardiologist in conjunction with a radiation oncologist. The
cardiologist places the delivery catheter into the patient's vasculature until
the catheter reaches the targeted site. The radiation oncologist operates the
transfer device to deliver the radiation source train hydraulically to the end
of the catheter in a matter of seconds. The radiation sources remain at the
targeted site for less than four minutes to deliver a predetermined dose of
radiation. The radiation sources are then returned by the use of positive
hydraulic pressure applied through the delivery catheter. Upon completion of
each procedure, the train of radiation sources is stored safely inside the
transfer device. At the end of the day, the transfer device is delivered to a
designated radiation storage site within the hospital for safekeeping. While the
need for a cardiologist and a radiation oncologist is expected to result in
incremental physician fees, we believe the Beta-Cath System will be
cost-effective, principally by reducing (1) the need for costly
revascularization procedures often required following PTCA and coronary stenting
and (2) the number of coronary stents used as a primary therapy.
 
     We believe the Beta-Cath System has the following advantages:
 
     - Site-specific Therapy.  The Beta-Cath System is designed to confine
      radiation exposure to the targeted intervention area.
 
     - Short Procedure Times.  The Beta-Cath System is designed to enhance
      patient safety and comfort, as well as to promote productivity in the cath
      lab, by delivering the recommended dosage in less than four minutes of
      radiation exposure per lesion.
 
     - Utilization of Existing PTCA Techniques.  Although intracoronary
      radiation is a new concept in coronary artery disease treatment, the
      hand-held Beta-Cath System is designed to be easily adopted and used by
      the interventional cardiologist. The Beta-Cath System is very similar to
      other catheter-based tools used by the cardiologist. In addition, our
      system does not require the purchase or acquisition of capital equipment
      by the hospital, which often requires a separate and lengthy purchase
      approval.
 
     - Multiple-Use System.  The radiation source train can be reused for
       numerous patients, due to the long half-life of the isotope and because
       the source train does not come into contact with the patient's blood. As
       a result, inventory planning will be very straightforward, procedure
       costs will be attractive and last minute treatment decisions can be made.
 
     - Ease of Use and Accuracy of Dosing.  The Beta-Cath System is a hand-held
       device that is easy to operate. Because of the long half-life of our
       radiation source, prescribed treatment times will remain constant over
       the approved shelf life of the isotope. Vascular brachytherapy systems
       that utilize short half-life isotopes are likely to require complex
       case-by-case dose calculations based on the current decay state of the
       isotope. In addition, they require frequent inventory replacement due to
       their short half-lives.
 
     - Designed for Safety.  The Beta-Cath System utilizes localized beta
       radiation, which results in total body radiation exposure significantly
       less than that received during routine x-ray during PTCA or during
       treatment with a gamma radiation vascular brachytherapy device. Other
       safety mechanisms include: a closed-source train lumen, special locking
       mechanisms to connect the delivery catheter to the transfer device and
       sufficient shielding in the transfer device to protect health care
       workers from beta radiation exposure. In addition, the beta radiation
       sources are delivered and, following the administration of the prescribed
       dose, retrieved hydraulically in a matter of seconds, thereby minimizing
       exposure to adjacent tissue.
 
CLINICAL TRIALS
 
     We are currently conducting two pivotal clinical trials of the Beta-Cath
System: the Beta-Cath System Trial and the START Trial. These trials are
intended to support pre-market approval applications to the FDA

                                       8
<PAGE>   9
 
to market our device in the United States to reduce the incidence of coronary
restenosis following PTCA, stent placement and the treatment of "in-stent"
restenosis. We have also completed the BERT Trial, a feasibility study of the
Beta-Cath System that was not placebo-controlled. The results of two placebo-
controlled clinical trials of vascular brachytherapy devices using gamma
radiation have been reported recently. The data from our BERT Trial, together
with the results of the two gamma trials, suggest that vascular brachytherapy
may be an effective treatment for coronary restenosis.
 
  Novoste Trials
 
     The BERT Trial.  In August 1998, we reported results from a feasibility
trial of our Beta-Cath System, known as the Beta Energy Restenosis Trial, or
BERT Trial. The BERT Trial was conducted at two United States medical centers
under an investigational device exemption granted by the FDA and at a Canadian
and a European site. The purpose of the BERT Trial was to evaluate the safety
and clinical feasibility of the Beta-Cath System in administering vascular
brachytherapy following PTCA to patients having single-vessel de novo
(previously untreated) lesions. To examine the safety of different radiation
doses, we randomly assigned patients to receive a dose of 12, 14 or 16 gray. The
patient follow-up dictated by the study protocol consisted of: (1) monthly
telephone calls for the first six months, (2) a diagnostic angiogram at six
months, and (3) future telephone follow-up at one and two years after treatment.
As a feasibility study, the BERT Trial was not intended to generate
statistically significant results.
 
     Of the 85 patients enrolled in the BERT Trial, 78 returned for an angiogram
six months after the procedure and these patients exhibited a restenosis rate at
the lesion site of 17% (13 patients). This represents a greater than 50%
reduction in the occurrence of restenosis in patients who received treatment
with the Beta-Cath System when compared to the historical control group, from
the Lovastatin Restenosis Trial published in 1994, who received PTCA only and
had been selected based upon inclusion and exclusion criteria similar to those
utilized by us in the BERT Trial. Additionally, the data revealed a greater than
75% improvement in the "late loss index" when compared to that control group.
The late loss index is a measure of how much of the artery enlargement achieved
by PTCA is lost within six months of the procedure. No patients in the BERT
Trial reported any complications associated with the use of the Beta-Cath
System.
 
     In addition to the 13 patients who exhibited restenosis at the lesion site,
an additional six patients exhibited vessel narrowing outside of the lesion
site. In these patients, the narrowing occurred in an area at the extreme edges
of the location of the radiation source train during treatment. The PTCA
balloons used to treat three of these patients were longer than were allowed by
the trial protocol. Two other patients appeared to experience normal disease
progression in lesions, located at the edges of the radiation treatment area,
that the initial PTCA procedure did not treat. The sixth patient received
treatment in accordance with the protocol and experienced narrowing outside the
treated lesion.
 
     The protocol of the BERT Trial did not include the elective use of coronary
stents, but did permit the use of stents, if medically indicated, following
PTCA. A subgroup of 13 patients received stents and only one patient experienced
restenosis at the lesion site.
 
     While the results of the BERT Trial encouraged us to commence our current
pivotal trials, any valid conclusion as to the safety and efficacy of the
Beta-Cath System can only be drawn from larger statistically powered,
placebo-controlled trials such as our current pivotal trials.
 
     The Beta-Cath System Trial.  On July 30, 1997 we initiated our Beta-Cath
System Trial, a randomized, triple-masked, placebo-controlled, multicenter human
clinical trial under an investigational device exemption granted by the FDA. The
Beta-Cath System Trial seeks to determine the clinical safety and efficacy of
the Beta-Cath System in reducing coronary restenosis following PTCA or stent
placement. We expect to enroll approximately 1,100 patients in the trial at up
to 55 clinical sites, principally located in the United States. The patients are
being divided into two approximately equal subgroups, one receiving PTCA alone
and one receiving coronary stents in addition to PTCA. At February 1, 1999, we
had enrolled 965 of the approximately 1,100 patients we anticipate enrolling in
the Beta-Cath System Trial at 52 clinical sites, principally located in the
United States. Patients in each subgroup of the trial receive, determined on a
random basis, either vascular brachytherapy through the Beta-Cath System using a
30mm radiation source train or no vascular brachyther-

                                       9
<PAGE>   10
 
apy through a placebo version of the Beta-Cath System. In both subgroups,
patients who receive the beta radiation receive dosages of 14 gray for vessels
ranging from 2.70 to 3.35mm and 18 gray for vessels ranging from 3.36 to 4.00mm.
A telephone follow-up with patients 30 days after treatment and a follow-up
angiogram eight months after the initial treatment is performed. The primary
endpoint of the trial is the incidence of additional revascularization
procedures. The secondary endpoints of the trial include a determination of the
incidence of restenosis, a measurement of the late loss index and the frequency
of major, adverse cardiac events.
 
     As is typical for patients receiving stent placement, the patients in the
stent subgroup of the Beta-Cath Trial receive anti-platelet therapy to prevent
stent thrombosis, a condition which can lead to acute closure of the treated
artery. Stent thrombosis typically occurs within 30 days of treatment in a small
percentage of patients receiving stent placement. To date, six patients in the
Beta-Cath System Trial have experienced stent thrombosis. While this represents
a normal incidence, we noted that these patients developed the condition longer
after their treatment than is normally observed. As a result, in October 1998,
we modified the trial protocol for the stent subgroup to extend the
anti-platelet therapy from two weeks to 60 days and to provide for additional
follow-up contact with these patients in the second, third and fourth months
after treatment. Given that the trial is triple-masked, we will not be able to
draw any conclusions from this experience until the trial is complete.
 
     We anticipate completion of the patient follow-up in our Beta-Cath System
Trial in the fourth quarter of 1999. If the trial is successful, we intend to
file during the first quarter of 2000 an application to the FDA to obtain
pre-market approval to sell the Beta-Cath System in the United States.
 
     The START Trial.  On September 21, 1998, we initiated the "STents And
Radiation Trial" or START Trial, a randomized, triple-masked,
placebo-controlled, multicenter human clinical trial, under an investigational
device exemption granted by the FDA. The primary endpoint of this trial is the
incidence of additional revascularization procedures in the previously treated
artery within eight months of treatment. The START Trial seeks to determine the
safety and efficacy of the Beta-Cath System in treating "in-stent" restenosis.
We expect to enroll 386 patients at up to 55 clinical sites, principally located
in the United States. We are dividing patients into two approximately equal
subgroups, one receiving vascular brachytherapy through the Beta-Cath System and
the other receiving no vascular brachytherapy through a placebo version of the
Beta-Cath System. Patients who receive the beta radiation will receive dosages
of 16 gray for vessels ranging from 2.70 to 3.35mm and 20 gray for vessels
ranging from 3.36 to 4.00mm, slightly higher doses than those used in our
Beta-Cath System Trial because of radiation shielding from stents previously
implanted in a procedure unrelated to this trial. Through January 1999, the
patients receiving beta radiation were treated with 30mm source trains. We are
now also utilizing a 40mm source train in conjunction with longer angioplasty
balloons for patients with longer lesions. A follow-up angiogram eight months
after the initial treatment will be performed to observe the treated artery. The
angiograms will be analyzed to determine whether there has been an incidence of
restenosis and to measure the late loss index. As of February 1, 1999, we had
enrolled a total of 193 patients at 36 clinical sites.
 
     We anticipate completion of the enrollment in the approximately 386 patient
START Trial in the second quarter of 1999. After we receive the results of the
follow-up angiograms on the patients, and provided the trial is successful we
intend to file with the FDA an application to obtain pre-market approval to sell
the Beta-Cath System in the United States to treat "in-stent" restenosis in
coronary arteries.
 
     The trials are administered by our clinical and regulatory staff of
seventeen people. We use consultants to monitor the clinical sites and to assist
in training. We also have engaged an independent contract research organization
and consultants to compile data from the trials and to perform statistical and
reimbursement analyses.
 
     Various factors, including difficulties in enrolling patients and
performing follow-up examinations on patients could delay completion of the
trials for an indeterminate amount of time. The data from these trials, if
completed, may not demonstrate safety and efficacy and may not be adequate to
support our application to the FDA for pre-market approval of the Beta-Cath
System. If the Beta-Cath System does not prove to be safe and effective in
clinical trials, our business, financial condition and results of operations
will be materially adversely

                                       10
<PAGE>   11
 
affected and it could result in cessation of our business. In addition, the
clinical trials may identify significant technical or other obstacles to
obtaining necessary regulatory approvals.
 
  Vascular Brachytherapy Trials Using Gamma Radiation
 
     To our knowledge, third parties have completed two clinical trials of
vascular brachytherapy devices to date. These trials were randomized,
double-blinded, placebo-controlled trials. The results of these trials provide
some preliminary validation of the efficacy of vascular brachytherapy devices in
reducing the incidence of coronary restenosis following PTCA.
 
     The SCRIPPS Trial.  The SCRIPPS trial was the first such study and the
results were published in the New England Journal of Medicine in June 1997. In
this trial, Dr. Paul Teirstein et al. studied the safety and efficacy of
catheter-based intracoronary gamma radiation plus stenting to reduce the
incidence of coronary restenosis in patients with previous restenosis.
Fifty-five patients were enrolled into the study at the Scripps Clinic and
received stent placement; 26 were assigned to the radiation (Iridium-192) group
and 29 were assigned to the placebo group. The patients receiving radiation
exhibited a restenosis rate of 17% compared to 54% in the placebo control group,
or an improvement of approximately 68%. Additionally, the late loss index in the
radiation group was 12% compared to 60% in the control group.
 
     The WRIST Trial.  In the Washington Radiation for In-Stent restenosis Trial
(WRIST), 130 patients with "in-stent" restenosis were randomized to receive
treatment with either gamma radiation (Iridium-192) or non-radioactive placebo.
The results of the WRIST trial have not yet been published but were announced by
Ron Waksman, M.D., the principal investigator of the trial, at a cardiology
conference held in November 1998. This trial was initiated at the Washington
Hospital Center in February 1997 and completed enrollment with 100 patients with
native coronary arteries and 30 patients with saphenous vein grafts from
previous bypass surgeries. Angiographic follow-up at six months revealed about a
67% lower incidence of restenosis in patients receiving radiation (16%) than
those who did not (48%). Similarly, the late loss index was improved from 90% in
the non-irradiated group to 36% in the radiation treatment group.
 
     The principal investigators of these trials are investigators in Novoste's
current pivotal trials.
 
     We were not involved in the SCRIPPS trial or WRIST trial and the
information set forth above is based solely on the results reported by the
principal investigators of those trials. We cannot be sure that the reported
results are accurate or complete or that results from gamma vascular
brachytherapy devices will bear any correlation to results of trials using beta
vascular brachytherapy devices, including the results from our current pivotal
trials.
 
PRODUCT DEVELOPMENT
 
     Research and development activities are performed by a 20-person
product-development team. We have also retained consultants to assist in many
research and development activities, including design and manufacture of the
Beta-Cath System, monitoring the clinical trials relating to the Beta-Cath
System and advising in key aspects of radiation health physics and dosimetry.
 
     The focus of our current development efforts is the design of future
generation components of the Beta-Cath System. We intend to introduce a delivery
catheter with a smaller outer diameter so that arteries smaller than 2.70mm can
be treated, thereby expanding our market opportunity into smaller coronary
vessels. Likewise, we anticipate modifying the transfer device to have a more
ergonomic design and to incorporate additional features. Additional future
development efforts will focus on modifying the Beta-Cath System for use in
peripheral applications, such as arterial-venous shunts and the femoral
arteries. In addition, the capability of further modifying the length of the
radiation-source trains to correspond with varying lesion lengths, and the
corresponding injury lengths caused by varying length balloons used during PTCA,
is potentially a desired feature of future systems. There can be no assurance
that we will be successful in developing these or other products.
 
     Research and development expenses for the years ended December 31, 1998,
1997, and 1996 were approximately $21.1 million, $12.9 million, and $4.6
million, respectively.


                                       11
<PAGE>   12
 
MARKETING AND DISTRIBUTION
 
     We anticipate marketing the Beta-Cath System through a direct sales force
in the United States and in the larger European markets and to use distributors
in other markets. We believe such a combination of direct sales force and
distributors will be cost effective, can be implemented quickly, and will enable
us to capitalize on local marketing expertise in each country.
 
     If marketing approval in the United States is obtained, we initially plan
to focus our marketing efforts on the top tier of approximately 200 high-volume
hospitals and on leading interventional cardiologists and radiation oncologists
at those institutions. Through this effort we will initially aim to identify
well-respected clinical supporters for the Beta-Cath System and to leverage
their reputation in the clinical community to generate wider utilization. We
will also conduct seminars to educate and train physicians about the Beta-Cath
System, which we believe, will be a key factor in encouraging physicians to use
our products. We believe that we can market the Beta-Cath System to these
hospitals and cardiologists and radiation oncologists with a moderately-sized,
focused direct-sales organization, initially consisting of approximately 18 to
24 sales representatives, augmented by clinical specialists.
 
     In August 1998 we received CE mark approval to commercialize the Beta-Cath
System in Europe and recorded our first sale in December 1998. We believe that
we are the only company that has CE mark approval for an intracoronary radiation
device. We are actively recruiting a direct sales force for the larger European
markets as well as independent distributors for other international markets. We
will operate under written distribution agreements with our distributors.
Distributors generally will have the exclusive right to sell our products within
a defined territory. These distributors also typically market other medical
products, although we will seek to obtain covenants from our distributors
prohibiting them from marketing medical devices that compete directly with the
Beta-Cath System. Our distributors will purchase our products at a discount from
the end user list price and resell the products to hospitals and clinics. The
distributor and end-user prices vary from country to country. We currently have
nine employees based in Europe directly involved with developing sales in
Europe. We also are currently conducting a 200 patient multicenter trial in
Europe intended to enhance market acceptance of the Beta-Cath System among
physicians and to collect additional clinical data.
 
     For each geographic market, we intend to select an established market
leader in the radio isotope business to calibrate, test, inventory and deliver
the radiation sources and to provide related licensing assistance, customer
support and disposal services to the purchasing hospital. There can be no
assurance that we will be able to secure arrangements with international
distributors or radio isotope providers on satisfactory terms, or at all. See
"Government Regulation."
 
MANUFACTURING, SOURCES OF SUPPLY AND SCALE-UP
 
     Our manufacturing operations are required to comply with the FDA's quality
system regulations, which will include an inspection of our manufacturing
facilities prior to pre-market approval. In addition, certain international
markets have quality assurance and manufacturing requirements that may be more
or less rigorous than those in the United States. Specifically, we are subject
to the compliance requirements of ISO 9001 certification and CE mark directives
in order to produce products for sale in Europe. We received ISO 9001/EN 46001
certification from our European notified body in April 1998. We are subject to
periodic inspections by regulatory authorities to ensure such compliance. See
"Government Regulation."
 
     We conduct quality audits of suppliers and we are establishing a vendor
certification program. All suppliers of components must also be in compliance
with Novoste's and the FDA's quality system regulations.
 
     We have no experience manufacturing our products in the volumes that will
be necessary for us to achieve significant commercial sales. We may not be
successful in establishing or maintaining reliable, high volume manufacturing
capacity at commercially reasonable costs. If we received FDA clearance or
approval for the Beta-Cath System, we will need to expend significant capital
resources and develop manufacturing expertise to establish large scale
manufacturing capabilities. Manufacturers often encounter difficulties in


                                       12
<PAGE>   13
 
scaling up production of new products, including problems involving production
yields, quality control and assurance, component supply shortages, shortages of
qualified personnel, compliance with FDA regulations and the need for further
FDA approval of new manufacturing processes. In addition, we believe that
substantial cost reductions in our manufacturing operations will be required for
us to commercialize our catheters and system on a profitable basis. Our
inability to establish and maintain large scale manufacturing capabilities would
have a material adverse effect on our business, financial condition and results
of operations.
 
  Single-Source Supplier of Beta Radiation Source Trains
 
     We have obtained all of our requirements for our beta radioactive sources
to date pursuant to an agreement with a single supplier, Bebig Isotopentechnik
und Umweltdiagnostik GmbH, a German corporation and a related option agreement
to purchase assets. Under the supply agreement, we advanced Bebig a monthly
investment grant of 100,000 Deutsche Marks (approximately $60,000) for a period
of 15 months from November 1996 through January 1998 to equip a new production
line for the exclusive production of radioactive sources for us. These grants
totaled 1.5 million DM (approximately $900,000). In June 1997 we also made a
milestone payment of 617,000 DM (approximately $360,000) and a further payment
of 737,000 DM (approximately $430,000) in March 1998 upon Bebig meeting certain
production milestones. In addition, we made a 700,000 DM (approximately
$414,000) payment in November 1998 and are obligated to make a final 300,000 DM
(approximately $178,000) payment in March 1999, which has been accrued at
December 31, 1998, relating to cost overruns on the new production line, which
became operational in October 1998. All payments to Bebig have been expensed as
research and development.
 
     Our supply agreement with Bebig has an initial term ending in November
2000. Under the supply agreement, Bebig has agreed not to sell, lease, license
or otherwise transfer radioactive Strontium 90 sources to any other party for
use in treatment of restenosis. We, in turn, have agreed not to purchase, lease,
or otherwise acquire directly or indirectly more than 30% of our annual
requirement for radioactive sources of "like" isotope for use in the treatment
of restenosis from any other party. Bebig is required to comply with various
regulatory requirements with respect to the supply of radiation sources. Bebig
has agreed to manufacture radioactive sources at an agreed-upon base price.
Bebig also has agreed to grant us an exclusive, worldwide, fully-paid license to
use inventions, improvements or discoveries Bebig may make relating to vascular
brachytherapy devices. We, in turn, have agreed to grant a similar license to
Bebig relating to any inventions, improvements or discoveries we may make
relating to sealed radioactive sources, provided Bebig does not use those
inventions, improvements or discoveries for vascular brachytherapy applications.
In view of the technical expertise and capital investment required to
manufacture the radioactive sources and the limited number of manufacturers of
Strontium 90, it would be difficult to find an alternate source of supply
without significant lead time. Our business, results of operations and financial
condition could be materially adversely affected by Bebig's failure to provide
us with beta isotopes on a timely basis during the term of the agreement or by
our inability to obtain an alternative source of supply on a timely basis and on
terms satisfactory to us following any termination of the agreement. In
addition, portions of the process used to manufacture the materials may be
proprietary to Bebig.
 
     On July 23, 1998, we executed a further amendment to our agreements with
Bebig, whereby we received a lien on all tangible and intangible assets used by
Bebig in the design and manufacture of the Strontium 90 radioactive sources. In
addition, under that amendment, we have exercised our option to purchase the
tangible assets, and obtain a fully paid license to all intellectual property
used in the manufacture of the radioactive sources, for $4,019,400. The purchase
price is payable in the form of a license fee payable on a per train basis over
four years commencing in 1998, though we have no obligation to purchase any
units after the expiration or termination of the supply agreement. These license
payments aggregated $30,800 in 1998 and have been recorded as inventory costs.
In the event we do not pay the full purchase price for the assets before
September 1, 2002, Bebig will have no obligation to make any of its know-how or
technology available to us or any other source of supply. We are also obligated
to pay Bebig the cost (not to exceed 500,000 DM, or approximately $300,000) to
decontaminate its Strontium 90 line assets under certain circumstances.


                                       13
<PAGE>   14
 
  Supply of Other Components by Third Parties
 
     We currently rely on third party manufacturers for the supply of the
hand-held transfer device, the catheter and other components of our Beta-Cath
System. The supply of these components requires a long lead time. In addition,
we could not establish quickly additional or replacement suppliers or internal
manufacturing capabilities for these components. An existing vendor's failure to
supply components in a timely manner or our inability to obtain these components
on a timely basis from another supplier could have a material adverse effect on
our ability to manufacture the Beta-Cath System and, therefore, on our ability
to market the Beta-Cath System.
 
PATENTS AND PROPRIETARY TECHNOLOGY
 
     Our policy is to protect our proprietary position by, among other methods,
filing United States and foreign patent applications. On November 4, 1997 we
were issued United States Patent No. 5,683,345 on the Beta-Cath System. We also
have filed a related United States continuation-in-part application (which is
jointly owned by us and Emory University), and have additional United States
applications pending covering aspects of our Beta-Cath System. The United States
Patent and Trademark Office has indicated that certain claims pending in the
United States continuation-in-part application and in another application are
allowable. With respect to United States Patent No. 5,683,345, the
continuation-in-part and our other pending United States patent applications, we
have filed, or will file in due course, counterpart applications in the European
Patent Office and certain other countries.
 
     Like other firms that engage in the development of medical devices, we must
address issues and risks relating to patents and trade secrets. United States
Patent No. 5,683,345 may not offer any protection to us because competitors may
be able to design functionally equivalent devices that do not infringe this
patent. It may also be reexamined, invalidated or circumvented. In addition,
claims under our other pending applications may not be allowed, or if allowed,
may not offer any protection or may be reexamined, invalidated or circumvented.
In addition, competitors may have or may obtain patents that will prevent, limit
or interfere with our ability to make, use or sell our products in either the
United States or international markets.
 
     We received a letter from NeoCardia, L.L.C., dated July 7, 1995, in which
NeoCardia notified us that it was the exclusive licensee of United States Patent
No. 5,199,939, or the Dake patent, and requested that we confirm that our
products did not infringe the claims of the Dake patent. On August 22, 1995 our
patent counsel responded on our behalf that we did not infringe the Dake patent.
 
     The United States Patent and Trademark Office later reexamined the Dake
patent. In the reexamination proceeding some of the patent claims were amended
and new claims were added. We have concluded, based upon advice of patent
counsel, that our Beta-Cath System would not infringe any claim of the Dake
patent as reexamined.
 
     In May 1997 Guidant acquired NeoCardia together with the rights under the
Dake patent. Guidant is attempting to develop and commercialize products that
may compete with the Beta-Cath System and has significantly greater capital
resources than the company. Guidant may sue for patent infringement in an
attempt to obtain damages from us and/or injunctive relief restraining us from
commercializing the Beta-Cath System in the United States. If Guidant were
successful in any such litigation, we might be required to obtain a license from
Guidant under the Dake patent to market the Beta-Cath System in the United
States, if such license were available, or be prohibited from selling the
Beta-Cath System in the United States. Any of these actions could have a
material adverse effect on our business, financial condition and results of
operations, or could result in cessation of our business.
 
     We have two versions of our delivery catheter: a "rapid exchange" catheter
and an "over the wire" catheter. As a result of certain United States patents
held by other device manufacturers covering "rapid exchange" catheters, we
currently intend to sell the "over the wire" version of our delivery catheter in
the United States.
 
     The medical device industry has been characterized by extensive litigation
regarding patents and other intellectual property rights. Companies in the
medical device industry have employed intellectual property


                                       14
<PAGE>   15
 
litigation to gain a competitive advantage. There can be no assurance that we
will not become subject to patent-infringement claims or litigation or
interference proceedings declared by the United States Patent and Trademark
Office to determine the priority of inventions. The defense and prosecution of
intellectual property suits, or interference proceedings and related legal and
administrative proceedings are both costly and time-consuming. Litigation may be
necessary to enforce our patents, to protect our trade secrets or know-how or to
determine the enforceability, scope and validity of the proprietary rights of
others. Any litigation or interference proceedings will result in substantial
expense to us and significant diversion of effort by our technical and
management personnel. An adverse determination in litigation or interference
proceedings to which we may become a party could subject us to significant
liabilities to third parties, require us to seek licenses from third parties,
require us to redesign our products or processes to avoid infringement or
prevent us from selling our products in certain markets, if at all. Although
patent and intellectual property disputes regarding medical devices have often
been settled through licensing or similar arrangements, costs associated with
such arrangements may be substantial and could include significant ongoing
royalties. Furthermore, there can be no assurance that the necessary licenses
would be available to us on satisfactory terms, if at all, or that we could
redesign our products or processes to avoid infringement. Any adverse
determination in a judicial or administrative proceeding or failure to obtain
necessary licenses could prevent us from manufacturing and selling our products,
which would have a material adverse effect on our business, financial condition
and results of operations.
 
     Patent applications in the United States are maintained in secrecy until
patents issue, and patent applications in foreign countries are maintained in
secrecy for a period after filing. Publication of discoveries in the scientific
or patent literature tends to lag behind actual discoveries and the filing of
related patent applications. Patents issued and patent applications filed
relating to medical devices are numerous. Accordingly, there can be no assurance
that current and potential competitors, many of which have substantial resources
and have made substantial investments in competing technologies, or other third
parties have not or will not file applications for, or have not or will not
receive, patents and will not obtain additional proprietary rights relating to
products made, used or sold or processes used or proposed to be used by us.
 
     We have developed certain of our patent and proprietary rights relating to
the Beta-Cath System in conjunction with Emory University Hospital, a leader in
the research of intravascular radiation therapy. To obtain the exclusive rights
to commercialize the Beta-Cath System for the treatment of restenosis, we
entered into a license agreement with Emory. Under this agreement, Emory
assigned to us all of Emory's rights to one pending United States patent
application and exclusively licensed to us its rights under another United
States application and related technology. Emory made no representation or
warranty with respect to its ownership of the assigned patent application, and
made only limited representations as to its ownership of the licensed patent
application and related technology. Under the agreement Emory will be entitled
to royalty payments based upon net sales of the Beta-Cath System. The term of
the agreement runs through the later of (i) the date the last patent covered by
the agreement expires or (ii) January 2016 (unless earlier terminated as
provided in the agreement). Any inventions developed jointly by our personnel
and Emory during the term of the license agreement are owned jointly by Emory
and us. If Emory terminated the agreement as a result of our failure to pay such
royalties or any other breach of our obligations under such agreement, our
rights to use jointly owned patents (including any patent issuing from the
continuation-in-part application which has been filed) would become
non-exclusive and we would have no rights to use future patents owned
exclusively by Emory. In addition, if we breach our obligations under the
license agreement, we could be required by Emory to cooperate in licensing the
pending jointly-owned United States patent application and our foreign
counterparts to third parties so that they would be able to commercialize and
sell the Beta-Cath System.
 
     All of the physicians on staff at Emory who were involved in the
development of the Beta-Cath System, including Spencer B. King III, M.D., have
assigned their rights in the technology, if any, to Emory and/or us. In
addition, we have entered into a license agreement with Dr. King. Under the
terms of this agreement, Dr. King is entitled to receive a royalty on the net
sales of the Beta-Cath System (excluding consideration paid for the radioactive
isotope), subject to a maximum of $5,000,000.
 
     We employ a full time manager of intellectual property to prepare invention
records and to coordinate the prosecution of new intellectual property. We
typically obtain confidentiality and invention assignment


                                       15
<PAGE>   16
 
agreements in connection with employment, consulting and advisory relationships.
These agreements generally provide that all confidential information developed
or made known to the individual by us during the course of the individual's
relationship with us, is to be kept confidential and not disclosed to third
parties, except in specific circumstances. There can be no assurance, however,
that these agreements will provide meaningful protection or adequate remedies
for us in the event of unauthorized use, transfer or disclosure of such
information or inventions.
 
     Furthermore, no assurance can be given that competitors will not
independently develop substantially equivalent proprietary information and
techniques, or otherwise gain access to our proprietary technology, or that we
can meaningfully protect our rights in unpatented proprietary technology.
 
COMPETITION; RAPID TECHNOLOGICAL CHANGE
 
     Competition in the medical device industry, and specifically the markets
for cardiovascular devices, is intense and characterized by extensive research
and development efforts and rapidly advancing technology. New developments in
technology could render vascular brachytherapy generally or the Beta-Cath System
in particular noncompetitive or obsolete.
 
     Vascular brachytherapy may compete with other treatment methods designed to
improve outcomes from coronary artery procedures that are well established in
the medical community, such as coronary stents. Stents are the predominant
treatment currently utilized to reduce the incidence of coronary restenosis
following PTCA and were used in approximately 60% of all PTCA procedures
performed worldwide in 1998. Manufacturers of stents include Johnson & Johnson,
Medtronic, Inc., Guidant Corporation and Boston Scientific Corporation. Stent
manufacturers often sell many products used in the cath lab and, as discussed
below, certain of these companies are developing vascular brachytherapy devices.
 
     Other devices under development that use vascular brachytherapy, include:
 
     - a radioactive-tipped guidewire;
 
     - a radioactive stent; and
 
     - a radioactive fluid-filled balloon.
 
In addition, the radiation sources being developed by our competition vary
between gamma, beta and x-ray.
 
     The most advanced competitive approach is represented by the radioactive
guidewire, as we are aware of three companies which are in the pivotal clinical
trial stage in the United States. Johnson & Johnson has completed patient
enrollment into its trial, the Gamma One trial, whose purpose is to assess the
use of Best Medical International's manually advanced gamma wire in treating
"in-stent" restenosis. The U.S. Surgical division of Tyco International Ltd. is
investigating its gamma wire/afterloader system in an "in-stent" restenosis
trial called the ARTISTIC Trial. Lastly, Guidant is currently evaluating its
beta wire/afterloader system in the INHIBIT Trial, also for "in-stent"
restenosis. Boston Scientific, through its Schneider AG subsidiary, is also
developing a beta wire/afterloader system which is under investigation in Europe
and in a pilot study in the United States.
 
     Most of the radioactive guidewires are used in conjunction with an
afterloader, a specialized piece of equipment that is typically computer
controlled. It is used to automatically calculate treatment times, control
movement of the guidewire, and to store and shield the guidewire when not in
use. This equipment is large, complex, and expensive. Guidewires with
gamma-emitting radioactive tips have been used for some time in cancer therapy.
Gamma radiation is significantly more penetrating and therefore more hazardous
to use than beta radiation. For example, health care workers must leave the cath
lab during administration of gamma radiation to ensure their safety by limiting
their ongoing exposure to gamma radiation. In addition, gamma radiation impacts
patient tissue beyond the treatment site.
 
     We are also aware of one company, Isostent, Inc., which is developing a
radioactive stent. In theory, such a stent would address hyperplasia in addition
to elastic recoil and vascular remodeling. However, feasibility clinical studies
published to date have not demonstrated improvements in coronary restenosis. The
issues


                                       16
<PAGE>   17
 
appear to be the inability of the stent to effectively treat areas of the artery
beyond the ends of the stent and the difficulty in optimizing the dose of a
short half-life device which is permanently implanted. From a logistical
perspective, hospitals may have difficulty in keeping an inventory of stents
that have sufficient radioactivity at the time of implant due to the short shelf
life of stents impregnated with short half-life isotopes.
 
     Radioactive fluid filled balloon catheters have been investigated in small
pilot clinical studies, and very little clinical data is currently available.
Mallinckrodt, Inc., Tyco International Ltd., and Guidant are known to have
active development projects in this area. This approach would involve injecting
a short half-life radioactive liquid down a catheter to inflate a balloon. The
disadvantages of this approach include the risks of fluid leaks inside the cath
lab, balloon rupture, the need to fractionate dosing to prevent ischemia, and
the disposal of the catheter which has been contaminated with radioactive
material.
 
     Many of our competitors and potential competitors have substantially
greater capital resources than we do and also have greater resources and
expertise in the areas of research and development, obtaining regulatory
approvals, manufacturing and marketing. We cannot assure you that competitors
and potential competitors will not succeed in developing, marketing and
distributing technologies and products that are more effective than those we
will develop and market or that would render our technology and products
obsolete or noncompetitive. Additionally, many of the competitors have the
capability to bundle a wide variety of products in sales to cath labs. We may be
unable to compete effectively against such competitors and other potential
competitors in terms of manufacturing, marketing and sales.
 
     Any product we develop that gains regulatory clearance or approval will
have to compete for market acceptance and market share. An important factor in
such competition may be the timing of market introduction of competitive
products. Accordingly, we expect the relative speed with which we can develop
products, gain regulatory approval and reimbursement acceptance and supply
commercial quantities of the product to the market to be an important
competitive factor. In addition, we believe that the primary competitive factors
for products addressing restenosis include safety, efficacy, ease of use,
reliability, suitability for use in cath labs, service and price. We also
believe that physician relationships, especially relationships with leaders in
the interventional cardiology community, are important competitive factors.
Although we believe that we are the first in the United States to have initiated
an FDA-approved human clinical trial of a radiation system for reducing the
incidence of restenosis, we may not be the first to market such a system in the
United States or to market such a system effectively.
 
GOVERNMENT REGULATION
 
  United States
 
     Our Beta-Cath System is regulated in the United States as a medical device.
As such, we are subject to extensive regulation by the FDA and by foreign
governments. The FDA regulates the clinical testing, manufacture, labeling,
distribution and promotion of medical devices. Noncompliance with applicable
requirements can result in, among other things, fines, injunctions, civil
penalties, recall or seizure of products, total or partial suspension of
production, failure of the government to grant pre-market clearance or pre-
market approval for devices, withdrawal of marketing approvals, a recommendation
by the FDA that we not be permitted to enter into government contracts, and
criminal prosecution. The FDA also has the authority to request repair,
replacement or refund of the cost of any device manufactured or distributed.
 
     In the United States, medical devices are classified into one of three
classes (Class I, II or III) on the basis of the controls deemed necessary by
the FDA to reasonably assure their safety and efficacy. Under FDA regulations
Class I devices are subject to general controls (for example, labeling,
pre-market notification and adherence to quality system regulations) and Class
II devices are subject to general and special controls (for example, performance
standards, patient registries, and FDA guidelines). Generally, Class III devices
are those that must receive pre-market approval by the FDA after evaluation of
their safety and efficacy (for example, life-sustaining, life-supporting and
implantable devices, or new devices that have not been found substantially
equivalent to other Class II legally marketed devices). The Beta-Cath System is
a Class III device, which will require the FDA's pre-market approval prior to
its commercialization.


                                       17
<PAGE>   18
 
     A pre-market application must be supported by valid scientific evidence,
which typically includes extensive data, including preclinical and human
clinical trial data to demonstrate safety and efficacy of the device. If human
clinical trials of a device are required and the device presents a "significant
risk," the sponsor of the trial, usually the manufacturer or the distributor of
the device, is required to file an investigational device exemption application
with the FDA prior to commencing human clinical trials. The investigational
device exemption application must be supported by data, typically including the
results of animal and laboratory testing. If the investigational device
exemption application is approved by the FDA and one or more appropriate
Institutional Review Boards, or "IRBs," human clinical trials may begin at a
specific number of investigational sites with a specific number of patients, as
approved by the FDA.
 
     The pre-market approval application must also contain the results of
all-relevant bench tests, laboratory and animal studies, a complete description
of the device and its components, and a detailed description of the methods,
facilities and controls used to manufacture the device. In addition, the
submission should include the proposed labeling, advertising literature and
training methods (if required). Upon receipt of a pre-market approval
application, the FDA makes a threshold determination as to whether the
application is sufficiently complete to permit such substantive review. If the
FDA determines that the pre-market approval application is sufficiently complete
to permit a substantive review, the FDA will accept the application for filing
and begin an in-depth review of the pre-market approval application. An FDA
review of a pre-market approval application generally takes one to two years
from the date the pre-market approval application is accepted for filing, but
may take significantly longer. The review time is often significantly extended
by the FDA asking for more information or clarification of information
previously submitted. During the review period an advisory committee, primarily
comprised of clinicians, will likely be convened to review and evaluate the
application and provide recommendations to the FDA as to whether the device
should be approved. The FDA is not bound by those recommendations. During the
review process of the pre-market approval application, the FDA generally will
conduct an inspection of the manufacturer's facilities to ensure that the
facilities are in compliance with the applicable good manufacturing practices
requirements. To date, the FDA has not inspected our current compliance with
quality system regulations with respect to the Beta-Cath System.
 
     If the FDA's evaluations of the pre-market approval application is
favorable, the FDA will either issue an approval letter or an "approvable
letter," containing a number of conditions which must be satisfied in order to
secure the final approval of the pre-market approval application. When and if
those conditions have been fulfilled to the satisfaction of the FDA, the agency
will issue a letter approving a pre-market approval application authorizing
commercial marketing of the device for certain indications. If the FDA's
evaluation of the pre-market approval application or manufacturing facilities is
not favorable, the FDA will deny approval of the pre-market approval application
or issue a "not approvable letter." The FDA may also determine that additional
clinical trials are necessary, in which case approval of the pre-market approval
application could be delayed for several years while additional clinical trials
are conducted and submitted in an amendment to the pre-market approval
application.
 
     We are currently conducting two pivotal trials of the Beta-Cath System
under an investigational device exemption granted by the FDA. There can be no
assurance as to when, or if, we will complete the enrollment for our current
pivotal clinical trials or that data from such trials, if completed, will be
adequate to support approval of a pre-market approval application.
 
     The process of obtaining a pre-market approval and other required
regulatory approvals can be expensive, uncertain and lengthy, and there can be
no assurance that we will ever obtain such approvals. At the earliest, we do not
anticipate filing pre-market approval applications for the Beta-Cath System
until the first quarter 2000, and do not anticipate receiving a pre-market
approval for the system until at least one year after such pre-market approval
application is accepted for filing, if at all. There can be no assurance that
the FDA will act favorably or quickly on any of our submissions to the FDA. We
may encounter significant difficulties and costs in our efforts to obtain FDA
approval that could delay or preclude us from selling our products in the United
States. Furthermore, the FDA may request additional data or require that we
conduct further clinical studies, causing us to incur substantial cost and
delay. In addition, the FDA may impose strict labeling requirements, onerous
operator training requirements or other requirements as a condition of our
pre-market approval, any of which could limit our ability to market our systems.
Labeling and marketing activities are


                                       18
<PAGE>   19
 
subject to scrutiny by the FDA and, in certain circumstances, by the Federal
Trade Commission. FDA enforcement policy strictly prohibits the marketing of FDA
cleared or approved medical devices for unapproved uses. Further, if a company
wishes to modify a product after FDA approval of a pre-market approval,
including any changes that could affect safety or efficacy, additional
clearances or approvals will be required by the FDA. Such changes include, but
are not limited to: new indications for use, the use of a different facility to
manufacture, changes to process or package the device, changes in vendors to
supply components, changes in manufacturing methods, changes in design
specifications and certain labeling changes. Failure to receive or delays in
receipt of FDA clearance or approvals, including the need for additional
clinical trials or data as a prerequisite to clearance or approval, or any FDA
conditions that limit our ability to market our systems, could have a material
adverse effect on our business, financial condition and results of operations.
 
     Any products we manufacture or distribute pursuant to FDA clearances or
approvals are subject to pervasive and continuing regulation by the FDA,
including record-keeping requirements and reporting of adverse experiences with
the use of the device. Device manufacturers are required to register their
establishments and list their devices with the FDA and certain state agencies,
and are subject to periodic inspections by the FDA and those state agencies. The
FDA requires devices to be manufactured in accordance with quality system
regulations, which impose certain procedural and documentation requirements upon
us with respect to manufacturing and quality-assurance activities. Other
applicable requirements include the FDA's medial device reporting regulations,
which will require that we provide information to the FDA on deaths or serious
injuries alleged to have been associated with the use of our marketed devices,
as well as product malfunctions that would likely cause or contribute to a death
or serious injury if the malfunction were to recur. Failure to meet these
pervasive FDA requirements could subject us and/or our employees to injunction,
prosecution, civil fines, seizure or recall of products, prohibition of
manufacturing, distribution, sales or marketing or suspension or withdrawal of
any previously granted approvals.
 
     Our business involves the manufacture, distribution, use and disposal of
Strontium 90 (Strontium/ Yttrium), the beta-emitting radioisotope utilized in
the Beta-Cath System's radiation source train. Accordingly, manufacture,
distribution, use and disposal of the Beta-Cath System will also be subject to
federal, state and/or local laws and regulations relating to the use and
handling of radioactive materials. Specifically, we must obtain approval from
the State of Georgia Department of Natural Resources to commercially distribute
our radiation sources to licensed recipients in the United States. In addition,
we must obtain a license from the NRC to commercially distribute such radiation
sources as well as to comply with all applicable regulations. We and/or our
supplier of radiation sources must also comply with NRC and United States
Department of Transportation regulations on the labeling and packaging
requirements for shipment of radiation sources to hospitals or other users of
the Beta-Cath System. Further, hospitals in the United States are required to
expand their licenses to hold, handle and use Strontium 90 prior to receiving
and using our Beta-Cath System.
 
     During the course of our Beta-Cath System Trial, there were two incidents
in which there was a delay in retrieval of the radiation source train from the
target site. In one incident, an over-tightened valve on the catheter delayed
return of the source train and in the other incident there was insufficient
fluid left in the syringe to power the hydraulic retrieval of the radiation
source train. In March 1998, the NRC notified medical licensees of these
incidents, but required no specific action or written response by us or any
other third party. While the NRC made recommendations in this notice, Novoste
believes that substantially all of these recommendations had already been
incorporated into the trial protocol.
 
     We are also subject to numerous federal, state and local laws relating to
such matters as safe working conditions, manufacturing practices, environmental
protection, fire-hazard control and disposal of hazardous or potentially
hazardous substances. There can be no assurance that we will not be required to
incur significant costs to comply with such laws and regulations now or in the
future, or that such laws or regulations will not have a material adverse effect
upon our ability to do business.
 
     Changes in existing requirements or adoption of new requirements or
policies could adversely affect our ability to comply with regulatory
requirements. Our failure to comply with regulatory requirements could have a
material adverse effect on our business, financial condition or results of
operations. There can be no


                                       19
<PAGE>   20
 
assurance that we will not be required to incur significant costs to comply with
laws and regulations in the future or that laws and regulations will not have a
material adverse effect upon our business, financial condition or results of
operations.
 
  International
 
     In order for us to market the Beta-Cath System in Europe, Japan and certain
other foreign jurisdictions, we must obtain and retain required regulatory
approvals and clearances and otherwise comply with extensive regulations
regarding safety and manufacturing processes and quality. These regulations,
including the requirements for approvals or clearance to market and the time
required for regulatory review, vary from country to country, and in some
instances within a country. There can be no assurance that we will obtain
regulatory approvals in such countries or that we will not be required to incur
significant costs in obtaining or maintaining our foreign regulatory approvals.
Delays in receipt of approvals to market our products, failure to receive these
approvals or future loss of previously received approvals could have a material
adverse effect on our business, financial condition, and results of operations.
 
     The time required to obtain approval for sale in foreign countries may be
longer or shorter than that required for FDA approval, and the requirements may
differ. Europe has promulgated rules that require that medical products sold
after June 15, 1998 must have CE mark status, an international symbol of
adherence to quality assurance standards and compliance with applicable European
medical device directives. We received the CE mark in August 1998, which allows
us to sell our Beta-Cath System in Europe. Although European directives are
intended to ensure free movement within Europe of medical devices that bear the
CE mark, some European countries have imposed additional requirements for
approvals or pre-market notifications. In addition, regulatory authorities in
European countries can demand evidence on which conformity assessments for
CE-marked devices are based and in certain circumstances can prohibit the
marketing of products that bear the CE mark. Many European countries maintain
systems to control the purchase and reimbursement of medical equipment under
national health care programs, and the CE mark does not affect these systems.
The Company's products have not received regulatory approval in Japan nor have
they been approved for government reimbursement in Japan.
 
     In addition, there are generally foreign regulatory barriers other than
pre-market approval (including separate regulations concerning the distribution,
use, handling and storage of radiation sources), and the export of devices must
be in compliance with FDA regulations. The sale of the Beta-Cath System outside
the United States is subject to radiation regulatory requirements that vary from
country to country and sometimes vary within a given country. Generally, each
country has a national regulatory agency responsible for regulating the safe
practice and use of radiation in its jurisdiction. In addition, each hospital
desiring to use the Beta-Cath System is generally required to amend its license
to hold, handle and use the Strontium 90 sources in our device. Generally, these
licenses are specific to the amount and type of radioactivity utilized. In
addition, generally the use of a radiation source by a physician, either for a
diagnostic or therapeutic application, also requires a license, which again is
specific to the isotope and the clinical application.
 
     Obtaining any of the foregoing radiation-related approvals and licenses can
be complicated and time consuming. If we or any hospital or physician is
significantly delayed in obtaining any of the foregoing approvals or any of
those approvals are not obtained, our business, financial condition and results
of operations could be materially adversely affected.
 
THIRD-PARTY REIMBURSEMENT
 
     We expect that our sales volumes and prices of our products will be heavily
dependent on the availability of reimbursement from third-party payors and that
individuals may not be willing or able to pay directly for the costs associated
with the use of our products. Our products typically are purchased by clinics
and hospitals, which bill various third-party payors, such as governmental
programs and private insurance plans, for the healthcare services provided to
their patients. Third-party payors carefully review and increasingly challenge
the prices charged for medical products and services. Reimbursement rates from
private companies vary depending on the procedure performed, the third-party
payor, the insurance plan, and other factors. Medicare


                                       20
<PAGE>   21
 
reimburses hospitals a prospectively determined fixed amount for the costs
associated with an in-patient hospitalization based on the patient's discharge
diagnosis, and reimburses physicians a prospectively determined fixed amount
based on the procedure performed, regardless of the actual costs incurred by the
hospital or physician in furnishing the care and unrelated to the specific
devices used in that procedure. Medical and other third-party payors are
increasingly scrutinizing whether to cover new products and the level of
reimbursement for covered products.
 
     The FDA has classified the Beta-Cath System as an experimental device and
accordingly its use in the human clinical trials in the United States is not
reimbursable under the Medicare program or by private insurers until after the
pre-market approval is achieved, if ever. The classification of the Beta-Cath
System as experimental has materially increased the costs of conducting clinical
trials in the United States, and such costs have had a material effect on our
business, financial condition and results of operations.
 
     In international markets, market acceptance of the Beta-Cath System may be
dependent in part upon the availability of reimbursement within the prevailing
healthcare payment systems. Reimbursement systems vary significantly by country,
and by region within some countries, and reimbursement approvals must be
obtained on a country-by-country basis. In foreign markets, reimbursement is
obtained from a variety of sources, including government sponsored healthcare
and private health insurance plans. Countries with government sponsored
healthcare, such as the United Kingdom, have a centralized, nationalized
healthcare system. New devices are brought into the system through negotiations
between departments at individual hospitals at the time of budgeting. In most
foreign countries, there are also private insurance systems that may offer
payments for alternative therapies. Although not as prevalent as in the United
States, health maintenance organizations are emerging in certain European
countries. We will seek international reimbursement approvals, although there
can be no assurance that any such approvals will be obtained in a timely manner
or at all. Failure to receive international reimbursement approvals could have
an adverse effect on market acceptance of our products in the international
markets in which such approvals are sought.
 
     We believe that reimbursement in the future will be subject to increased
restrictions such as those described above, both in the United States and in
foreign markets. We believe that the overall escalating cost of medical products
and services has led to and will continue to lead to increased pressures on the
health care industry, both foreign and domestic, to reduce the cost of products
and services, including products we offer. There can be no assurance as to
either United States or foreign markets that third-party reimbursement and
coverage will be available or adequate, that current reimbursement amounts will
not be decreased in the future or that future legislation, regulation, or
reimbursement policies of third-party payors will not otherwise adversely affect
the demand for our products or our ability to sell our products on a profitable
basis, particularly if our system is more expensive than competing products or
procedures. If third-party payor coverage or reimbursement is unavailable or
inadequate, our business, financial condition, and results of operations could
be materially adversely affected.
 
PRODUCT LIABILITY AND INSURANCE
 
     Our business entails the risk of product liability claims. Although we have
not experienced any product liability claims to date, there can be no assurance
that such claims will not be asserted or that we will have sufficient resources
to satisfy any liability resulting from such claims. The Company maintains
product liability insurance with coverage of an annual aggregate maximum of $8
million. There can be no assurance that product liability claims will not exceed
such insurance coverage limits, that such insurance will continue to be
available on commercially reasonable terms or at all, or that a product
liability claim would not materially adversely affect our business, financial
condition or results of operations.
 

                                       21
<PAGE>   22
 
EMPLOYEES AND CONSULTANTS
 
     As of December 31, 1998 we directly employed 89 full-time individuals. Most
of our employees have prior experience with medical device or pharmaceutical
companies. We believe that we maintain good relations with our employees. None
of our employees is represented by a union or covered by a collective bargaining
agreement. Our success will depend in large part upon our ability to attract and
retain qualified employees. We face competition in this regard from other
companies, research and academic institutions and other organizations.
 
     We maintain continuing relationships with a number of independent
consultants that have contributed to the development of our products and work on
specific development projects. These relationships are integral to our continued
success and the generation of new products from the research and development
departments.
                                       22
<PAGE>   23
ADDITIONAL RISK FACTORS

 
DEPENDENCE ON THE SUCCESSFUL DEVELOPMENT AND COMMERCIALIZATION OF THE BETA-CATH
SYSTEM
 
     We have not yet successfully commercialized any product in the United
States and have only recently started to sell the Beta-Cath System in Europe. We
anticipate that for the foreseeable future we will be solely dependent on the
successful development and commercialization of the Beta-Cath System. Our
failure to commercialize the Beta-Cath System would have a material adverse
effect on our business, financial condition and results of operations.
 
     The Beta-Cath System will require further development and clinical testing,
as well as regulatory approval, before we can market it in the United States.
Our development efforts and clinical testing may not be successful. In addition,
we may be unable to:
 
          - Show the safety and efficacy of the Beta-Cath System in
            placebo-controlled human clinical trials;
 
          - Obtain regulatory approval of the Beta-Cath System;
 
          - Manufacture the Beta-Cath System in commercial quantities at
            acceptable costs;
 
          - Gain any significant degree of market acceptance of the Beta-Cath
            System among physicians, patients and health care payors; or
 
          - Demonstrate that the Beta-Cath System is an attractive and
            cost-effective alternative or complement to other procedures,
            including coronary stents and competing vascular brachytherapy
            devices.
 
     Commercialization of the Beta-Cath System in Europe is subject to certain
additional risks. Physicians in Europe are generally less receptive to and
slower to adopt new medical devices and technologies than physicians in the
United States due to various factors, including the influence of national health
care policies and reimbursement strategies of health care payors. We may never
achieve significant revenue from sales in Europe or ever achieve or sustain
profitability in our European operations.
 
     Because the Beta-Cath System is our sole near-term product focus, we could
be required to cease operations if it is not successfully developed or
commercialized.
 
LIMITED OPERATING HISTORY; HISTORY OF LOSSES AND EXPECTATION OF FUTURE
LOSSES THROUGH AT LEAST THE YEAR 2000
 
     We have a limited history of operations. Since our inception in May 1992,
we have been primarily engaged in developing and testing our Beta-Cath System.
We have generated only limited revenue and do not have experience in
manufacturing, marketing or selling our products in quantities necessary for
achieving profitability.
 
     At December 31, 1998, we had accumulated a deficit of approximately $52.3
million since our inception in 1992. The commercialization of the Beta-Cath
System and other new products, if any, will require substantial additional
development, clinical, regulatory, manufacturing, sales and marketing and other
expenditures. We expect our operating losses to continue through at least 2000
as we continue to expand our product development, clinical trials and marketing
efforts. We may never commercialize the Beta-Cath System or any other product or
achieve profitability.
 
EARLY STAGE OF CLINICAL TESTING OF BETA-CATH SYSTEM; NO ASSURANCE OF ITS SAFETY
AND EFFICACY
 
     The safety and efficacy of the Beta-Cath System or of any beta vascular
brachytherapy device has not been determined in a placebo-controlled, pivotal
trial. We are currently conducting multi-center human clinical trials of the
Beta-Cath System to determine its safety and efficacy. At February 1, 1999, we
had enrolled 965 of the approximately 1,100 patients we anticipate enrolling in
the Beta-Cath System Trial and 193 of the approximately 386 patients we
anticipate enrolling in the START Trial. These multi-center trials require
follow-up examinations with patients after eight months. It is only after
completion of one of these trials that we would apply for the regulatory
approvals required to commence marketing the Beta-Cath System in the United
States. Various factors, including difficulties in enrolling patients and
performing follow-up examinations on patients could delay completion of either
trial for an indeterminate amount of time. The data from these trials, if
completed, may not demonstrate safety and efficacy of the Beta-Cath System and
may not



                                       23
<PAGE>   24
 
be adequate to support our application to the FDA for pre-market approval. If
the Beta-Cath System does not prove to be safe and effective in clinical trials,
our business, financial condition and results of operations will be materially
adversely affected and we could be required to cease our operations. In
addition, the clinical trials may identify significant technical or other
obstacles to obtaining necessary regulatory approvals. Because vascular
brachytherapy in human coronary arteries is a relatively new treatment, the
long-term effects on patients are not known and likely will not be known for
several years. As a result, even if our current clinical trials indicate the
Beta-Cath System is safe and effective over an eight-month period, we cannot be
sure that the Beta-Cath System will be safe and effective over the long term.
                                       
                                       24
<PAGE>   25
 
UNCERTAINTY OF MARKET ACCEPTANCE OF VASCULAR BRACHYTHERAPY AND THE BETA-CATH
SYSTEM
 
     Even if we obtain regulatory approvals and reimbursement from third party
payors for the use of the Beta-Cath System, our device may not gain any
significant degree of market acceptance among physicians and patients. Vascular
brachytherapy is a new treatment method and has not been used to any significant
extent by physicians outside the context of clinical trials. We believe that
physicians' acceptance of vascular brachytherapy generally and the Beta-Cath
System in particular will be essential for our operations and we may not obtain
this acceptance. Even if we establish clinical efficacy of the Beta-Cath System,
cardiologists, radiation oncologists and other physicians may elect not to
recommend vascular brachytherapy generally or the Beta-Cath System in
particular. Even if recommended, physicians may not utilize the Beta-Cath System
in a sufficient number of procedures to generate significant revenues or to
enable us to operate profitably. In addition, market acceptance of our device
could be hindered because using the Beta-Cath System currently requires the
participation not only of an interventional cardiologist, but also a radiation
oncologist appropriately credentialed to administer our beta radiation source
train.
 
LIMITED SALES, MARKETING AND DISTRIBUTION EXPERIENCE
 
     At present we have limited sales and marketing capability. We intend to
sell our products directly in the United States and the larger markets in Europe
and through international distributors in other markets. We may not be able to
recruit and train adequate sales and marketing personnel to successfully
commercialize the Beta-Cath System in the United States and internationally. The
inability to recruit or retain suitable international distributors could also
have a material adverse effect on our business, financial condition and results
of operations. We intend to contract with one or more established market leaders
in the radioisotope business to inventory, calibrate, test and deliver the
radiation sources and to provide related licensing assistance, customer support
and recovery services to hospitals in both the United States and international
markets. If we are unable to enter into and maintain such distribution
agreements with suitable international distributors on acceptable terms, our
business, financial condition and results of operations could be materially
adversely affected.



                                       25
<PAGE>   26
 
LIMITED MANUFACTURING EXPERIENCE; SCALE-UP RISK
 
     To date, we have not yet successfully commercialized the Beta-Cath System,
and our manufacturing activities have consisted of producing small quantities of
our products for use in clinical trials and our initial product launch in
Europe. To achieve profitability, the Beta-Cath System must be manufactured in
commercial quantities in compliance with regulatory requirements and at
acceptable costs. Production in commercial quantities will require us to expand
our manufacturing capabilities and to hire and train additional personnel. We
have no experience in manufacturing our products in commercial quantities. We
may encounter difficulties in scaling up production, including problems
involving production yields, quality control and assurance, component supply and
shortages of qualified personnel. Difficulties encountered in manufacturing
scale up could have a material adverse effect on our business, financial
condition and results of operations. We cannot assure that future manufacturing
difficulties, which could have a material adverse effect on our business,
financial condition and results of operations, will not occur.
 
RISK OF INADEQUATE FUNDING
 
     We anticipate that our losses will continue through at least the year 2000
as we expend substantial resources to fund clinical trials in support of
regulatory approvals, continue development of the Beta-Cath System and launch
our product first in Europe and then in the United States. Our future liquidity
and capital requirements will depend upon numerous factors, including:
 
     - the progress of our clinical research and product development programs;
 
     - the receipt of and the time required to obtain regulatory approvals and
       clearances;
 
     - the resources required to gain approvals;
 
     - the resources we devote to the development, manufacture and marketing of
       the Beta-Cath System;
 
     - the resources required to hire and develop a direct sales force in the
       United States and the key markets in Europe and develop distributors in
       other markets;
 
     - the resources needed to expand manufacturing capacity and facilities
       requirements; and
 
     - market acceptance and demand for the Beta-Cath System.
 
     We may in the future seek to raise additional funds through bank
facilities, debt or equity offerings or other sources of capital. We believe
that our existing capital resources will be sufficient to fund the company
through 1999, but those resources may prove insufficient. We cannot assure that
additional financing, if required, will be available on satisfactory terms, or
at all.
 
DEPENDENCE ON KEY PERSONNEL
 
     Our business and future operating results depend in significant part upon
the continued contributions of our key technical personnel and senior
management, many of whom would be difficult to replace. Our business and future
operating results also depend in significant part upon our ability to attract
and retain qualified management, manufacturing, technical, marketing, sales and
support personnel for our operations. Competition for such personnel is intense,
and we may not succeed in attracting or retaining such personnel. The loss of
key employees, the failure of any key employee to perform adequately or our
inability to attract and retain skilled employees, as needed, could materially
adversely affect our business, financial condition and results of operations.
 
ISSUANCE OF PREFERRED STOCK MAY ADVERSELY AFFECT RIGHTS OF COMMON
SHAREHOLDERS OR DISCOURAGE A TAKEOVER
 
     Under our amended and restated articles of incorporation, our board of
directors has the authority to issue up to 5,000,000 shares of preferred stock
and to determine the price, rights, preferences and privileges of those shares
without any further vote or action by our shareholders. The rights of the
holders of common stock will be subject to, and may be adversely affected by,
the rights of the holders of any shares of preferred stock that may be issued in
the future.



                                       26
<PAGE>   27
 
     In October 1996 our board of directors authorized 1,000,000 shares of
Series A Participating Preferred Stock in connection with its adoption of a
shareholder rights plan, under which we issued rights to purchase Series A
Participating Preferred Stock to holders of the common stock. Upon certain
triggering events, such rights become exercisable to purchase common stock (or,
in the discretion of our board of directors, Series A Participating Preferred
Stock) at a price substantially discounted from the then current market price of
the common stock. Our shareholder rights plan could generally discourage a
merger or tender offer involving our securities that is not approved by our
board of directors by increasing the cost of effecting any such transaction and,
accordingly, could have an adverse impact on shareholders who might want to vote
in favor of such merger or participate in such tender offer.
 
     While we have no present intention to authorize any additional series of
preferred stock, such issuance, while providing desirable flexibility in
connection with possible acquisitions and other corporate purposes, could also
have the effect of making it more difficult for a third party to acquire a
majority of our outstanding voting stock. The preferred stock may have other
rights, including economic rights senior to the common stock, and, as a result,
the issuance thereof could have a material adverse effect on the market value of
the common stock.
 
OTHER PROVISIONS DISCOURAGING A TAKEOVER
 
     The amended and restated articles of incorporation provide for a classified
board of directors, the existence of which could discourage attempts to acquire
us. Furthermore, we are subject to the anti-takeover provisions of the Florida
Business Corporation Act, the application of which would also have the effect of
delaying or preventing a merger, takeover or other change of control of the
company and therefore could discourage attempts to acquire the company.
 
PRICE VOLATILITY AND FLUCTUATIONS IN OPERATING RESULTS
 
     The market price of our common stock could decline below the public
offering price. Specific factors relating to our business or broad market
fluctuations may materially adversely affect the market price of our common
stock. The trading price of our common stock could be subject to wide
fluctuations in response to quarter-to-quarter variations in operating results,
announcements of technological innovations, new products or clinical data
announced by us or our competitors, governmental regulatory action, developments
with respect to patents or proprietary rights, general conditions in the medical
device or cardiovascular device industries, changes in earnings estimates by
securities analysts, or other events or factors, many of which are beyond our
control. In addition, the stock market has experienced extreme price and volume
fluctuations, which have particularly affected the market prices of many medical
device companies and which have often been unrelated to the operating
performance of such companies. Our revenue or operating results in future
quarters may be below the expectations of securities analysts and investors. In
such an event, the price of our common stock would likely decline, perhaps
substantially. During the twelve month period ended February 8, 1999, the
closing price of our common stock ranged from a high of $31.81 per share to a
low of $11.00 per share and ended that period at $23.69 per share.
 
     In addition, our results of operations may fluctuate significantly from
quarter to quarter and will depend upon numerous factors, including product
development efforts, actions relating to regulatory and reimbursement matters,
progress and costs related to clinical trials, the extent to which our products
gain market acceptance, and competition. These factors may cause the price of
our stock to fluctuate, perhaps substantially.



                                       27
<PAGE>   28
Item 2.           PROPERTIES

 
     In November 1998, we entered into a five year lease (cancelable after three
years) for a 48,000 square foot facility in Norcross, Georgia. We moved all of
our operations, except manufacturing, to this facility in January 1999. We have
maintained approximately 12,000 square feet of our previous facility to house
our manufacturing operations including a 1,700 square foot Class 100,000 clean
room. Concurrent with the move into our new facility, our commitment under our
previous lease agreements was terminated at no cost to us. Our European
operations are housed in a 2,000 square foot leased space in Brussels, Belgium.
We believe that these facilities are adequate to serve our needs through at
least 2001.


Item 3.           LEGAL PROCEEDINGS

                  None.

Item 4.           SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

                  Not applicable.




                                       28
<PAGE>   29

                                     PART II


Item 5.           MARKET FOR THE REGISTRANT'S COMMON EQUITY AND RELATED
                  STOCKHOLDER MATTERS

The Company's Common Stock has been traded on the Nasdaq National Market (Nasdaq
symbol: NOVT) since May 1996. The number of record holders of the Company's
Common Stock at February 5, 1999 was 115, excluding beneficial owners of
shares registered in nominee or street name. The Company has not paid any
dividends since its inception, other than the distribution of the Shareholder
Rights described in Item 1: Issuance Of Preferred Stock May Adversely Affect
Rights of Common Shareholders or Discourage a Takeover, and does not intend to
pay any dividends in the foreseeable future.

The range of high and low closing sale prices for the Common Stock is as
follows:

<TABLE>
<CAPTION>
                  QUARTER ENDED                HIGH           LOW
        ---------------------------------   -----------     ---------
        <S>                                 <C>             <C> 
        Year Ended December 31, 1997
             March 31, 1997                  $  19.00        $ 13.00
             June 30, 1997                   $  17.125       $ 13.25
             September 30, 1997              $  17.50        $ 4.875
             December 31, 1997               $  26.00        $ 16.00

        Year Ended December 31, 1998
             March 31, 1998                  $ 31.813        $ 21.50
             June 30, 1998                   $ 27.125        $ 22.063
             September 30, 1998              $ 23.000        $ 11.00
             December 31, 1998               $ 28.375        $ 11.438
</TABLE>


On February 1, 1999 the last reported sale price for the Common Stock was
$30.25.


Item 6.           SELECTED CONSOLIDATED FINANCIAL DATA
 
     The following table sets forth our selected consolidated financial data.
The selected consolidated financial data in the table as of and for the years
ended December 31, 1998, 1997 and 1996 are derived from our consolidated
financial statements which have been audited by Ernst & Young LLP, independent
auditors, as indicated in their report included elsewhere in this Report on Form
10-K. The selected consolidated financial data as of and for the years ended
December 31, 1995 and 1994 are derived from our financial statements which have
also been audited by Ernst & Young LLP and which have not been included in this
Report on form 10-K. You should read this data in conjunction with the
consolidated financial statements and accompanying notes and "Management's
Discussion and Analysis of Financial Condition and Results of Operations"
included elsewhere in this Report on Form 10-K.
 
<TABLE>
<CAPTION>
                                                         FOR THE YEAR ENDED DECEMBER 31,
                                                --------------------------------------------------
                                                  1998       1997       1996      1995      1994
                                                --------   --------   --------   -------   -------
                                                     (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)
<S>                                             <C>        <C>        <C>        <C>       <C>
CONSOLIDATED STATEMENT OF OPERATIONS DATA:
Net sales and revenues........................  $     19   $     29   $     --   $    17   $    73
Costs and expenses:
  Cost of sales...............................       117         --         --        --        --
  Research and development....................    21,089     12,873      4,647     2,089     1,404
  General and administrative..................     2,528      1,736      1,575       466       526
  Marketing...................................     3,074      1,022        581       659       292
                                                --------   --------   --------   -------   -------
Loss from operations..........................   (26,789)   (15,602)    (6,803)   (3,197)   (2,149)
Interest income (expense), net................     2,127      1,389        864       (21)      (47)
                                                --------   --------   --------   -------   -------
Net loss......................................  $(24,662)  $(14,213)  $ (5,939)  $(3,218)  $(2,196)
                                                ========   ========   ========   =======   =======
Basic and diluted net loss per share(1).......  $  (2.34)  $  (1.64)  $  (0.91)  $ (0.87)  $ (0.77)
                                                ========   ========   ========   =======   =======
Weighted average shares outstanding(1)........    10,536      8,665      6,543     3,679     2,837
</TABLE>
 
<TABLE>
<CAPTION>
                                                                AS OF DECEMBER 31,
                                                --------------------------------------------------
                                                  1998       1997       1996      1995      1994
                                                --------   --------   --------   -------   -------
                                                                  (IN THOUSANDS)
<S>                                             <C>        <C>        <C>        <C>       <C>
CONSOLIDATED BALANCE SHEET DATA:
Working capital...............................  $ 21,797   $ 46,064   $ 26,849   $  (906)  $(1,267)
Total assets..................................    29,482     49,796     29,255     2,057       982
Accumulated deficit...........................   (52,281)   (27,619)   (13,406)   (7,467)   (4,249)
Total shareholders' equity (deficit)..........    24,517     47,369     28,434       318      (413)
</TABLE>
 
- ---------------
 
(1) See note 1 to the consolidated financial statements for an explanation of
    the method used to compute net loss per share.


                                       
                                       29
<PAGE>   30
Item 7.           MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION
                  AND RESULTS OF OPERATIONS


OVERVIEW
 
     Novoste commenced operations as a medical device company in May 1992.
Beginning in 1994, we devoted substantially all of our efforts to developing the
Beta-Cath System.
 
     For the period since our capitalization through December 31, 1998 we earned
minimal revenues and experienced significant losses in each period. At December
31, 1998 we had an accumulated deficit of approximately $52.3 million. We expect
to continue to incur significant operating losses through at least 2000 as we
conduct clinical trials, seek regulatory approval or clearance for our products,
continue research and development projects, expand our sales and marketing
efforts in contemplation of product introduction and market development, and
increase our administrative activities to support our growth.
 
     The clinical trials may not demonstrate the safety and efficacy of the
Beta-Cath System. Additionally, we may not obtain necessary approvals for the
Beta-Cath System from the FDA, the Nuclear Regulatory Commission or other state
or foreign governmental agencies. Our research and development efforts may not
be successfully completed. We may not successfully introduce the Beta-Cath
System or attract any significant level of market acceptance for the Beta-Cath
System or any other product we develop. We may never achieve significant
revenues from sales of our Beta-Cath System and we may never achieve or sustain
profitability.


RESULTS OF OPERATIONS
 
  Comparison of Years Ended December 31, 1998 and 1997
 
     The net loss for the year ended December 31, 1998 was $24,662,000, or
($2.34) per share, as compared to $14,213,000 or ($1.64) per share for the year
earlier. The increase in net loss for the year ended December 31, 1998 compared
to the year earlier was due primarily to increased spending related to the
company's clinical trials as well as marketing and product development expenses
related to the company's entry into the European market.
 
     Net Sales and Revenues.  Net sales and revenues were $19,000 for the year
ended December 31, 1998 as compared to $29,000 for the year ended December 31,
1997. Revenues for the year ended December 31, 1998 included the company's first
sale of the Beta-Cath System in Europe as well as a royalty payment. Revenue for
the year ended December 31, 1997 was related to the sale of the blood
containment device product line in May 1997.
 
     Cost of Sales.  Cost of sales were incurred in 1998 as the company
commenced the manufacture of its catheter in Scotland and realized its first
product sale. Due to the relatively low production volumes, cost of sales
exceeded net sales in 1998. The company expects cost of sales to also exceed
sales in 1999 as the company increases both its European production and sales
activities.
 
     Research and Development Expenses.  Research and development expenses
increased 64%, to $21,089,000 for the year ended December 31, 1998 from
$12,873,000 for the year ended December 31, 1997. These increases were primarily
a result of (a) costs of patient enrollment and follow-up in two pivotal
clinical trials, the Beta-Cath System Trial and the START Trial, as well as a
market registry trial in Europe, (b) the cost of supplying the Beta-Cath System
to all the clinical sites, (c) the cost of equipping a new production line at
the supplier of radioactive sources in the amount of 1,000,000 DM (approximately
$600,000), (d) legal and filing costs associated with domestic and foreign
patent applications, (e) services provided by outside consultants in the
development of the Beta-Cath System, and (f) costs related to the establishment
of manufacturing activities in Scotland to support product sales in Europe.


                                       30
<PAGE>   31
 
     General and Administrative Expenses.  General and administrative expenses
increased 46% to $2,528,000 for the year ended December 31, 1998 from $1,736,000
for the year ended December 31, 1997. These increases were primarily the result
of additional management personnel, higher salaries and costs associated with
the installation and implementation of the company's new software system.
 
     Options to purchase 200,000 shares of our common stock, which were
outstanding as of February 8, 1999 at a weighted average exercise price of
$16.78 per share, have been issued subject to shareholder approval of certain
amendments to our stock option plans. We anticipate seeking approval of the
amendments to these plans at our 1999 Annual Meeting of Shareholders. Since
these options are subject to such approval, we will incur a non-cash
compensation charge relating to these options to the extent that, on the date
shareholders approve the amendments, the fair market value of our common stock
is greater than the exercise prices of these options. If we assume the
amendments are approved and that the fair market value of our common stock on
the date of approval is $23.69 per share, which is the closing sale price of the
common stock on February 8, 1999, the non-cash compensation charge with respect
to the 200,000 options currently subject to the foregoing contingency would
total $1,382,000 or an average of approximately $350,000 per year over the four
year vesting periods of these options commencing in 1999.
 
     Marketing Expenses.  Marketing expenses increased 201% to $3,074,000 for
the year ended December 31, 1998 from $1,022,000 for the year ended December 31,
1997. These increases were primarily the result of higher personnel, trade show,
consulting and promotional literature costs associated with launching the
company's product and setting up a direct sales operation in Europe. The company
expects sales and marketing costs to significantly increase in the future as the
European operations are expanded and if and when the Beta-Cath System is
approved in the United States and launched commercially.
 
     Interest Income.  Interest income increased 53% to $2,127,000 for the year
ended December 31, 1998 from $1,389,000 for the year ended December 31, 1997.
The increase in net interest income was primarily due to larger average cash
equivalents and short-term investment balances after the company's secondary
public offering in November 1997.
 
     Comparison of Years Ended December 31, 1997 and 1996
 
     The net loss for the year ended December 31, 1997 was $14,213,000, or
($1.64) per share, as compared to $5,939,000 or ($0.91) per share for the year
earlier. The increase in net loss for the year ended December 31, 1997 compared
to the year earlier was due primarily to increased spending for research and
development as well as increased marketing, general and administrative expenses
related to our development of the Beta-Cath System, offset by increased interest
income earned from the investment of the net proceeds from the initial public
offering in May 1996 and the secondary public offering in November 1997.
 
     Revenues.  Miscellaneous revenues were $29,000 for the year ended December
31, 1997. No revenue was earned in the year earlier. This revenue related to the
sale of the blood containment device product line in May 1997 for cash and a
continuing royalty.
 
     Research and Development Expenses.  Research and development expenses
increased 177%, to $12,873,000 for the year ended December 31, 1997 from
$4,647,000 for the year ended December 31, 1996. These increases were primarily
a result of (a) the cost of manufacturing the Beta-Cath System for the clinical
trials, (b) the cost of conducting the Beta-Cath System Trial in the United
States in addition to follow-up costs associated with the initial clinical
feasibility studies, (c) a milestone payment of 617,000 DM ($360,000) in June
1997 to the company's radioisotope supplier upon meeting delivery requirements,
(d) the accrual of an additional 737,000 DM (approximately $430,000) to be paid
prior to March 31, 1998 to the same supplier upon meeting certain production
volumes, (e) twelve monthly reimbursements of approximately 100,000 DM
($60,000), to the same supplier of costs to increase production capacity, (f)
the increased size of the Company's research and development staff, (g) the
legal and filing costs associated with domestic and foreign patent applications,
and (h) services provided by outside consultants in the development of the
Beta-Cath System.
 
     General and Administrative Expenses.  General and administrative expenses
increased 10% to $1,736,000 for the year ended December 31, 1997 from $1,575,000
for the year ended December 31, 1996.






                                         31
<PAGE>   32
 
These increases were primarily a result of additional personnel, higher salaries
and increased costs associated with being a public company such as director and
officer liability insurance, legal and accounting fees.
 
     Marketing Expenses.  Marketing expenses increased 76% to $1,022,000 for the
year ended December 31, 1997 from $581,000 for the year ended December 31, 1996.
These increases were primarily the result of increased trade show costs,
consulting fees and higher salaries.
 
     Interest Income.  Interest income increased 61% to $1,389,000 for the year
ended December 31, 1997 from $864,000 for the year ended December 31, 1996. The
increase in net interest income was primarily due to larger average cash
equivalents and short-term investment balances after the company's initial
public offering in May 1996 and secondary public offering in November 1997.
 
LIQUIDITY AND CAPITAL RESOURCES
 
     During the years ended December 31, 1998, 1997 and 1996, the company used
cash to fund operations of $21.4 million, $11.7 million and $5.0 million,
respectively. Cash used to fund operations since inception was approximately
$43.9 million. The increases in cash used in operations were due primarily to
higher expenses associated with increased research and development activities,
the expansion of marketing activities in Europe and increased general and
administrative expenses to support increased operations. The company's
expenditures for equipment and improvements have aggregated $3.9 million since
inception. At December 31, 1998, the company had commitments to purchase $3.9
million in inventory components of the Beta-Cath System over the next two years
and $400,000 in production equipment. Future cash needs for operating activities
and production equipment purchases are anticipated to be higher than historical
levels because of the development, manufacturing scale-up and commercialization
of the Beta-Cath System. The company expects capital expenditures over the next
three years to be $7 million.
 
     The company's principal source of liquidity at December 31, 1998 consisted
of cash, cash equivalents and short-term investments of $26.0 million. The
short-term investments consist of commercial paper; such investments are not
market risk sensitive investments that could result in losses from market
fluctuations. The company did not have any credit lines available or outstanding
borrowings at December 31, 1998.
 
     The company anticipates that its operating losses will continue through at
least 2000 as it expends substantial resources in funding clinical trials in
support of regulatory approvals, and continues to expand research and
development and marketing activities. Novoste believes that current cash
balances and short-term investments, together with interest thereon, will be
sufficient to meet the company's operating and capital requirements through
1999. However, the company's future liquidity and capital requirements will
depend upon numerous factors, including: the progress of the company's clinical
research and product development programs; the receipt of and the time required
to obtain regulatory clearances and approvals; the resources required to gain
approvals; the resources the company devotes to the development, manufacture and
marketing of its products; the resources required to hire and develop a direct
sales force in the United States, develop distributors internationally, and to
expand manufacturing capacity; market acceptance and demand for its products;
and other factors. Novoste may in the future seek to raise additional funds
through bank facilities, debt or equity offerings or other sources of capital.
There can be no assurance that additional financing, if required, will be
available on satisfactory terms, or at all.
 
IMPACT OF YEAR 2000
 
     We are in the process of evaluating the potential impact of what is
commonly referred to as the year 2000 issue, concerning the inability of certain
computer systems to properly recognize and process dates starting with the year
2000 and beyond. We are taking steps to ensure that our business systems
software and equipment will continue to function properly after December 31,
1999. In doing so, we have established a team, which will work directly with
management to (1) assess and test all internal information systems and other
systems that may be affected by the year 2000 date change; (2) assess and test
our products that may be affected by the year 2000 date change; (3) communicate
with third parties that supply our products to ensure they are addressing the
year 2000 issue; and (4) compose a contingency and disaster recovery plan to
ensure





                                      32
<PAGE>   33
 
resolution of problems that may arise as a result of the year 2000 date change.
Until we complete this assessment, we will not be able to determine the costs of
becoming Year 2000 compliant, the risks of non-compliance and our ability to
conduct our business under a contingency plan.
 
     The Beta-Cath System does not contain any real time clocks and therefore
the device itself does not present any year 2000 issues.
 
     With respect to our information technology business systems, the assessment
of equipment and software was started in September 1998. In addition, in
anticipation of in-house manufacturing, in January 1998 we purchased a complete
manufacturing software package that includes integrated financial modules that
replaces our previous financial software program. The contract for the purchase
of the new software package requires year 2000 compliance.
 
     We will commence testing shortly to determine that our internal systems are
year 2000 compliant. We expect to complete testing and establish compliance with
respect to all of our systems and products by June 30, 1999, subject to possible
equipment upgrades during 1999 and ongoing communications with third parties. We
believe that this time frame will allow internal auditing and testing of our
systems, as well as further remediation, if necessary.
 
     We plan to devote the necessary resources to resolve all significant year
2000 issues in a timely manner. Based upon current estimates, we believe that
our direct costs for year 2000 compliance will consist of costs related to the
staff time devoted to year 2000 compliance. We do not expect capital
expenditures will be necessary for year 2000 related compliance costs and
capital expenditures in these areas have not been material for historical
periods.
 
     Regardless of the year 2000 compliance of our systems and products, we may
be adversely affected by disruptions in the operations of the enterprises with
which we interact. These business enterprises include suppliers, clinical
research organizations, corporate partners, both domestic and international,
government agencies, hospitals, physicians and other third parties. We cannot
reasonably predict the impact on our operations and financial condition if any
such businesses are adversely affected by the year 2000 issue.
 
     Statements made herein about the implementation of various phases of our
year 2000 program, the costs expected to be associated with that program and the
results we expect to achieve constitute forward-looking information. There are
many uncertainties involved in the year 2000 issue and the following important
factors, among others, could affect the impact of the year 2000 issue: (1) the
inherent uncertainty of the costs and timing of achieving compliance on the wide
variety of systems used by us, (2) the reliance on the efforts of vendors,
customers, government agencies and other third parties beyond our control to
achieve adequate compliance and avoid disruption of our business in early 2000
and (3) the uncertainty of the ultimate costs and consequences of any
unanticipated disruption of our business resulting from the failure of one of
our applications or of a third party's systems.



Item 8.           CONSOLIDATED FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

The consolidated financial statements, with the report of the independent
auditors, listed in Item 14, are included in this Annual Report on Form 10-K.


Item 9.           CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON
                  ACCOUNTING FINANCIAL DISCLOSURE

Not applicable.




                                       33
<PAGE>   34



                                    PART III



Item 10.          DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT

EXECUTIVE OFFICERS AND DIRECTORS
 
     Our executive officers and directors are as follows:
 
<TABLE>
<CAPTION>
NAME                                     AGE   POSITION
- ----                                     ---   --------
<S>                                      <C>   <C>
Thomas D. Weldon.......................  43    Chief Executive Officer and Chairman
William A. Hawkins.....................  44    President and Director
Charles E. Larsen......................  47    Senior Vice President, Chief Technical
                                               Officer and Director
David N. Gill..........................  44    Chief Operating Officer and Chief
                                               Financial Officer
Raoul Bonan, M.D. .....................  51    Vice President, Clinical Affairs and
                                               Medical Director
Thomas K. Brooks.......................  42    Vice President, Sales and Marketing
Cheryl R. Johnson......................  36    Vice President, Investor Relations and
                                               Business Development and Secretary
Michel E. Lussier......................  42    Vice President, European Operations
Joan M. Macdonald, Ph.D. ..............  41    Vice President, Regulatory Affairs
Donald C. Harrison, M.D. ..............  64    Director
J. Stephen Holmes......................  55    Director(1)
Stephen I. Shapiro.....................  54    Director(1)
Pieter J. Schiller.....................  60    Director(2)
Norman R. Weldon, Ph.D. ...............  64    Director
William E. Whitmer.....................  66    Director(2)
</TABLE>
 
- ---------------
 
(1) Member of Stock Option and Compensation Committee.
(2) Member of Audit Committee.
 
     Thomas D. Weldon.  Mr. Weldon co-founded the company and has served as
Chief Executive Officer and as a Director since our capitalization in May 1992.
In June 1998, Mr. Weldon became Chairman of the company. Mr. Weldon co-founded
and was President, Chief Executive Officer and a Director of Novoste Puerto Rico
Inc., a manufacturer of disposable cardiovascular medical devices, from 1987 to
May 1992, prior to its sale. Previous responsibilities included management
positions at Arthur Young & Company and Key Pharmaceuticals. Mr. Weldon received
a B.S. in Industrial Engineering from Purdue University and an M.B.A. in
Operations and Systems Management from Indiana University.
 
     William A. Hawkins.  Mr. Hawkins was elected Director in May 1998 and
became President in June 1998. From April 1997 to May 1998, Mr. Hawkins was a
Corporate Vice President of American Home Products Corporation and President of
its Sherwood Davis & Geck division. He is a past board member of the Health
Industry Manufacturers Association (HIMA). Since January 1995, he has been a
director of PharmaNetics, Inc., a Nasdaq-listed company. From October 1995 until
April 1997, Mr. Hawkins was President of Ethicon Endo-Surgery, Inc., a medical
device subsidiary of Johnson & Johnson. From January 1995 to October 1995, Mr.
Hawkins served as Vice President in charge of United States operations of
Guidant Corporation and President of Devices for Vascular Intervention, a
medical device company and a subsidiary of Guidant. Prior to joining Guidant,
Mr. Hawkins held several positions with IVAC Corporation, a medical device
company, most recently serving as President and Chief Executive Officer from
1991 until 1995. Mr. Hawkins holds a B.S. in Engineering and Biomedical
Engineering from Duke University and an M.B.A. from the University of Virginia.
 
     Charles E. Larsen.  Mr. Larsen co-founded the company and has served as its
Senior Vice President and as a Director since our capitalization in May 1992.
Since February 28, 1997, Mr. Larsen has been Chief Technical Officer of the
company, having served from May 1992 through February 1997 as our Chief
Operating Officer. Mr. Larsen co-founded and was Vice President and Director of
Novoste Puerto Rico, Inc.





                                       34
<PAGE>   35
 
from 1987 to May 1992. From 1983 through 1987, Mr. Larsen was a manager of
manufacturing engineering at Cordis Corporation. Mr. Larsen received a B.S. in
Mechanical Engineering from New Jersey Institute of Technology.
 
     David N. Gill.  Mr. Gill has served as the company's Chief Financial
Officer since July 1996 and as Chief Operating Officer since February 28, 1997.
From August 1995 to June 1996, Mr. Gill served as Chief Financial Officer of
SPEA Software AG prior to its sale. From 1992 to 1995, Mr. Gill served as
President and Director of Dornier Medical Systems, Inc., a medical device
company, and from 1990 to 1992 as its Vice President of Finance. Mr. Gill
received an M.B.A. from Emory University and a B.S. degree in Accounting from
Wake Forest University, and is a Certified Public Accountant.
 
     Raoul Bonan, M.D.  Dr. Bonan, an interventional cardiologist, joined
Novoste as Medical Director and V.P., Clinical Affairs in June 1998. Dr. Bonan
is presently taking a leave of absence from the Montreal Heart Institute where
he has been a staff member from 1978 until May 1998, and was Chief of the
Cardiac Catheterization Laboratory from 1986 to 1994. Dr. Bonan was a clinical
investigator in the Beta-Cath System Trial and the BERT Trial prior to joining
Novoste. Dr. Bonan is a Fellow of the American College of Cardiology, the
European Society of Cardiology, and the American Heart Association.
Additionally, he serves on the editorial and review boards of several medical
journals, including Circulation and the Journal of the American College of
Cardiology. Dr. Bonan received a B.A. degree in Mathematics and his Medical
Degree in Paris, France. Dr. Bonan subsequently completed internships and
postgraduate training in Paris and Montreal, Canada.
 
     Thomas K. Brooks.  Mr. Brooks has served as the company's Vice President of
Sales and Marketing since January 1995 and had also served as Vice President of
Business Development from January 1995 to July 1996. From 1986 through December
1994, Mr. Brooks served in various sales, marketing, and business development
positions with Boston Scientific Corporation, a manufacturer of medical devices,
most recently as manager of new business development. From 1983 through 1986,
Mr. Brooks held various sales positions for Ethicon Endo-Surgery Division of
Johnson & Johnson. Mr. Brooks received a B.A. in Business Administration from
Monmouth College.
 
     Cheryl R. Johnson.  Ms. Johnson joined the company in July 1992 as Director
of Marketing and Business Development and Secretary, served as Director of
Administration and Business Development of the company from January 1995 until
July 1996 and has served as Vice President, Investor Relations and Business
Development from July 1996. From August 1989 to June 1992, Ms. Johnson worked in
planning and business development capacities at BOC Health Care, most recently
as its business development manager. Ms. Johnson received an M.B.A. from the
Kellogg School at Northwestern University and a B.S. degree in Chemical
Engineering from the Georgia Institute of Technology.
 
     Michel E. Lussier.  Mr. Lussier joined Novoste as Vice President and
General Manager, European Operations in October 1998. Mr. Lussier served as Vice
President and General Manager of European Operations for InControl Inc., a
medical device company, from September 1994 until September 1998, when the
company was acquired by Guidant Corporation. From 1980 to 1994 Mr. Lussier was
employed by Medtronic, Inc., a medical device company, most recently serving as
its European Business Director, Cardiac Pacing. Mr. Lussier is currently Vice
President of the International Association of Prosthesis Manufacturers (IAPM)
and Chairman of its Strategy Committee. Mr. Lussier holds a B.S. in Electrical
Engineering and an M.S. in Biomedical Engineering, both from the University of
Montreal, and he earned an M.B.A. from the European Institute of Business
Administration-INSEAD.
 
     Joan M. Macdonald, Ph.D.  Dr. Macdonald joined the company in January 1994,
as our Director of Regulatory Affairs, served as our Vice President, Regulatory
and Clinical Affairs from January 1996 to May 1998 and has been our Vice
President, Regulatory Affairs since June 1998. From September 1990 through
September 1993, Dr. Macdonald worked for CIBA Vision Corporation, a manufacturer
of ophthalmic products, having served most recently as Director, Worldwide
Regulatory Strategy. Dr. Macdonald received a Ph.D. degree in Physiology from
the Medical College of Wisconsin and M.S. and B.S. degrees in Zoology from the
University of Wisconsin.





                                        35
<PAGE>   36
 
     Donald C. Harrison, M.D.  Dr. Harrison was elected a Director of the
company in December 1998. He has been Professor of Medicine and Cardiology,
University of Cincinnati, and Senior Vice President and Provost for Health
Affairs, University of Cincinnati Medical Center, since 1986. Dr. Harrison has
been a director of EP Technologies, Inc., InControl Inc. and SciMed Life
Systems, Inc., and is a member of the Medical Advisory Boards of Hewlett Packard
Company, Syntex Corporation and The Proctor & Gamble Company. He is a past
President of the American Heart Association and was Chief of Cardiology at
Stanford University School of Medicine. Dr. Harrison holds an M.D. from
University of Alabama School of Medicine and a B.S. in Chemistry from Birmingham
Southern College.
 
     J. Stephen Holmes.  Mr. Holmes has served as a Director of the company
since October 1992. He became President of Weck Closure Systems, a medical
device company, in February 1998. For two years prior thereto, Mr. Holmes was
Executive Manager of Saber Endoscopy, LLC, a medical device company he formed in
February 1996. From 1992 through 1995, Mr. Holmes was a private investor, having
founded several start-ups from 1979 through 1991, including Adler Instrument
Company, Inc., SOLOS Ophthalmology, Inc. and SOLOS Endoscopy, Inc., which he
founded in 1982, 1988 and 1990, respectively, and in which he sold his interests
in 1988, 1991 and 1991, respectively. Mr. Holmes received a B.S. in Marketing
from the University of Evansville.
 
     Stephen I. Shapiro.  Mr. Shapiro has served as a Director of the company
since October 1996. Mr. Shapiro previously served as a Director of the company
from August 1995 until his resignation in March 1996. Since 1982, he has been a
Managing Principal of The Wilkerson Group, a division of International Business
Machines Corporation, a management consulting group with clients in the health
care industry. From 1970 to 1982, Mr. Shapiro held a variety of technical
management and strategic planning positions with Union Carbide Clinical
Diagnostics and Becton Dickinson and Company. Mr. Shapiro received a B.S. degree
in Chemical Engineering from the Massachusetts Institute of Technology and an
M.S. degree in Chemical Engineering from the University of California at
Berkeley.
 
     Pieter J. Schiller.  Mr. Schiller has served as a Director of the company
since March 1996. Mr. Schiller has served as a Director of CollaGenex
Pharmaceuticals, Inc. since September 1995. Since 1987, Mr. Schiller has been a
general partner of ATV, a venture capital firm located in Boston, Massachusetts,
where he specializes in health care investing. Mr. Schiller served Allied Signal
and its predecessor companies from 1961 through 1986 in various capacities,
including Treasurer and Vice-President, Planning and Development. From 1983 to
1986, he served as Executive Vice-President of Allied Health and Scientific
Products Company, a multi-national manufacturer of biomedical and analytical
instruments and supplies. Mr. Schiller received his M.B.A. from New York
University and a B.A. in Economics from Middlebury College.
 
     Norman R. Weldon, Ph.D.  Dr. Weldon co-founded the company and was Chairman
of the Board from our capitalization in May 1992 until May 1998. Dr. Weldon is
Treasurer and Managing Director of Partisan Management Group, a venture capital
fund he co-founded in 1993. From 1986 until May 1996, Dr. Weldon served as
President and Chief Executive Officer and as a Director of Corvita Corporation,
a medical device company Dr. Weldon co-founded in 1986. In July 1996 Pfizer Inc.
consummated its acquisition of Corvita. From 1979 to 1987, Dr. Weldon served as
President and Chief Executive Officer of Cordis Corporation. From 1964 to 1979,
Dr. Weldon served CTS Corporation in various capacities, including as its
President and Chief Executive Officer beginning in 1976. Dr. Weldon received,
from Purdue University, a Ph.D. in Economics, an M.S. in Industrial Management
and a B.S. in Biochemistry.
 
     William E. Whitmer.  Mr. Whitmer has served as a Director of the company
since October 1992. Mr. Whitmer is a Certified Public Accountant and management
consultant. From 1989 until his retirement in 1992, he was a partner of Ernst &
Young, having served as the Associate Managing Director of that firm's southern
United States management consulting group. From 1968 through 1989, Mr. Whitmer
was a partner of Arthur Young & Company, having served as the Managing Partner
of its East and Southeast United States regions of the management consulting
practice from 1975 through 1989. Mr. Whitmer received a B.A. in Economics from
Denison University.
 
     Dr. Norman R. Weldon is the father of Mr. Thomas D. Weldon.





                                         36
<PAGE>   37
 
     We anticipate that prior to June 1999, Mr. Hawkins will become our Chief
Executive Officer and that Mr. Thomas D. Weldon will continue to serve as our
Chairman. We also anticipate that Mr. Larsen will resign as an executive officer
in March 1999, but continue to serve as a director. See "-- Employment
Agreements."
 
     The company's Board of Directors is divided into three classes, each of
which will serve a term of three years, with one class being elected each year.
Each of the Company's directors has been elected to serve until his successor
has been elected and duly qualified. The terms of the Class III directors:
Thomas D. Weldon, Charles E. Larsen and Norman R. Weldon, will expire at the
annual meeting of shareholders in 1999; the terms of the Class I directors: J.
Stephen Holmes, William E. Whitmer and Stephen I. Shapiro, will expire at the
annual meeting of shareholders in 2000; the terms of the following Class II
directors, William A. Hawkins and Pieter J. Schiller, will expire at the annual
meeting of shareholders in 2001. The Board appointed Dr. Donald C. Harrison to
the Board in December 1998. He serves as a Class II Director and is subject to
reelection by the shareholders at the 1999 Annual Meeting of Shareholders to
serve the balance of the Class II term, expiring at the annual meeting of
shareholders in 2001.
 
     The Board of Directors has a Stock Option and Compensation Committee,
comprised of J. Stephen Holmes and Stephen I. Shapiro. The Stock Option and
Compensation Committee establishes compensation policies and determines
compensation for our executive officers, as well as administering the company's
1992 Amended and Restated Stock Option Plan. The Board itself administers the
Non-Employee Director Stock Option Plan. The Board of Directors also has an
Audit Committee, comprised of Messrs. William E. Whitmer and Pieter J. Schiller.
The Audit Committee reviews our audit and financial procedures and recommends
any changes with respect thereto to the Board of Directors.
 
     Officers are elected annually and serve at the pleasure of the Board of
Directors.
 
     We have obtained key-man life insurance policies on the lives of Mr. Thomas
D. Weldon and Mr. Larsen in the amount of $1,000,000 and $750,000, respectively,
under each of which we are the sole beneficiary.
 
COMPENSATION OF DIRECTORS
 
     Non-employee directors are reimbursed their expenses and receive a fee of
$2,000 per Board meeting attended. Such directors who are members of a committee
of the Board of Directors receive a fee of $2,000 annually per committee in
which such director is a member, regardless of the number of committee meetings
attended by such director during the course of the year. During 1998,
non-employee directors received an annual retainer of $5,000 paid quarterly.
 
     On December 18, 1998 the Board granted each of its non-employee directors a
five-year non-incentive stock option to purchase 10,000 shares of our common
stock at an exercise price equal to $20.94 per share. With respect to each such
option, options to purchase 5,000 shares become exercisable at the earlier of
March 31, 1999 or the date of the 1999 Annual Meeting of Shareholders and the
5,000 share balance becomes exercisable at the earlier of March 31, 2000 or the
date of the 2000 Annual Meeting of Shareholders. That portion of the options
granted to Dr. Weldon that vest in 2000 are subject to shareholder approval of
the amendments to the Non-Employee Director Stock Option Plan. On December 18,
1998 the Board also granted, subject to shareholder approval of the amendments
to our Non-Employee Director Stock Option Plan, Dr. Harrison a five-year
non-incentive stock option to purchase 5,000 shares of our common stock at an
exercise price equal to $20.94 per share, all of which options become
exercisable at the earlier of March 31, 2001 or the date of the 2001 Annual
Meeting of Shareholders. Vesting of all of the foregoing options ceases on such
date as the option holder ceases to serve as a director.




                                           37
<PAGE>   38
Item 11.          EXECUTIVE COMPENSATION

     The following table sets forth a summary of the compensation paid or
accrued by us during 1996, 1997 and 1998 to (1) our Chief Executive Officer and
(2) the four other most highly compensated executive officers who were serving
as executive officers at the end of 1998 and whose compensation during 1998
exceeded $100,000:
 
                           SUMMARY COMPENSATION TABLE
 
<TABLE>
<CAPTION>
                                                                             LONG-TERM COMPENSATION
                                                                           ---------------------------
                                             ANNUAL COMPENSATION                             COMMON
                                      ----------------------------------                     STOCK
          NAME AND                                          OTHER ANNUAL    RESTRICTED     UNDERLYING      ALL OTHER
     PRINCIPAL POSITION        YEAR    SALARY     BONUS     COMPENSATION   STOCK AWARDS     OPTIONS       COMPENSATION
     ------------------        ----   --------   --------   ------------   ------------   ------------    ------------
<S>                            <C>    <C>        <C>        <C>            <C>            <C>             <C>
Thomas D. Weldon.............  1998   $242,923   $ 84,219          --              --            --          $1,974(1)
  Chairman and CEO             1997    182,500     19,600          --                            --           1,460(1)
                               1996    142,500     13,600          --              --            --              --
William A. Hawkins(2)........  1998    160,417     49,127     $91,635(3)     $360,500(4)    460,000(5)(6)     2,056(1)
  President
Charles E. Larsen............  1998    204,506     58,346          --              --            --           3,333(1)
  Chief Technical              1997    163,750     19,600          --              --            --           2,250(1)
  Officer                      1996    130,000     13,600          --              --            --              --
David N. Gill................  1998    201,578     59,743          --              --        30,000(6)        3,333(1)
  Chief Operating              1997    160,000     28,200      25,000(3)           --        35,000(6)        2,250(1)
  Officer and Chief            1996     67,464     13,600          --                        65,000(6)           --
  Financial Officer
Raoul Bonan, M.D.(2).........  1998    125,277    207,000(7)    16,028(3)                   125,000(6)        2,343(1)
  VP -- Clinical Affairs
</TABLE>
 
- ---------------
 
(1) Consists of employer contributions to the Defined Contribution 401(k) Plan.
(2) Commenced employment on June 1, 1998.
(3) Consists of reimbursement of moving expenses.
(4) Consists of 14,000 restricted shares, with the value based upon the $25.75
    per share closing sale price of our common stock on June 1, 1998, the date
    on which Mr. Hawkins commenced employment, a condition of the award.
    Restricted shares contain restrictions on transfer which lapse over time,
    upon a Change of Control (as that term is defined in the Stock Option Plan
    covering employees) or upon the occurrence of certain events of termination
    of employment. The restrictions lapse at the annual rate of 3,500 shares,
    commencing June 1, 1999. In the event of a termination of Mr. Hawkins'
    employment by us for Unsatisfactory Performance, in addition to those shares
    that are then no longer subject to the foregoing transfer restrictions, an
    additional 3,500 shares will no longer be subject to such restrictions
    unless all such restrictions shall have previously lapsed. In the event of a
    Change of Control or termination of Mr. Hawkins' employment by him for Good
    Reason or termination of his employment by us without Cause, all
    restrictions on transfer will lapse. See "Employment Agreements" below. At
    December 31, 1998, Mr. Hawkins held 14,000 restricted shares at an aggregate
    market value of $397,250, based on the $28.375 closing sale price of our
    common stock on December 31, 1998. Dividends are paid on the restricted
    shares at the same time and at the same rate as dividends paid to all
    shareholders of common stock.
(5) Includes options to purchase 120,000 shares of our common stock, which are
    subject to shareholder approval of amendments to our stock option plan
    covering employees. See note 5 to the consolidated financial statements for
    a discussion of potential compensation charges relating to the shareholder
    approval of amendments to the stock option plan covering employees.
(6) See "Stock Options" below for the exercise price and vesting terms of the
    options granted.
(7) Of which $154,500 consists of the issuance of 6,000 shares of common stock
    on June 1, 1998, based on the $25.75 per share closing sale price of our
    common stock on that date, which was the date Dr. Bonan's employment
    commenced, a condition of this sign-on bonus.





                                         38
<PAGE>   39
 
STOCK OPTIONS
 
     The following table sets forth certain information concerning options
granted in 1998 to executive officers named in the Summary Compensation Table:
 
                             OPTION GRANTS IN 1998
 
<TABLE>
<CAPTION>
                                                                                         POTENTIAL REALIZABLE VALUE AT
                              NUMBER OF         % OF TOTAL                                  ASSUMED ANNUAL RATES OF
                             SECURITIES          OPTIONS                                 STOCK PRICE APPRECIATION FOR
                             UNDERLYING         GRANTED TO    EXERCISE                          OPTION TERM(2)
                               OPTIONS         EMPLOYEES IN     PRICE     EXPIRATION     -----------------------------
NAME                         GRANTED(1)        FISCAL YEAR    PER SHARE      DATE             5%              10%
- ----                         -----------       ------------   ---------   ----------     ------------     ------------
<S>                          <C>               <C>            <C>         <C>            <C>              <C>
William A. Hawkins.........    240,000(3)           20.4%      $24.00      4/10/2008      $3,622,433       $9,179,957
                               100,000(4)            8.5        24.00      4/10/2008       1,509,347        3,824,982
                               120,000(5)           10.2        11.75     10/16/2008         886,741        2,247,177
Raoul Bonan, M.D...........    100,000(6)            8.5        24.00      4/10/2008       1,509,347        3,824,982
                                25,000(7)            2.1        11.75     10/16/2008         184,738          468,162
David N. Gill..............     30,000(6)            2.6        28.25      2/27/2008         532,988        1,350,697
</TABLE>
 
- ---------------
 
(1) All options become fully exercisable upon a Change of Control (as defined in
    our stock option plan covering employees).
(2) Amounts reported in this column represent hypothetical values that may be
    realized upon exercise of the options immediately prior to the expiration of
    their term, assuming the specified compounded rates of appreciation of the
    common stock over the term of the options. These numbers are calculated
    based on rules promulgated by the Securities and Exchange Commission. Actual
    gains, if any, in option exercises are dependent on the time of such
    exercise and the future performance of the common stock.
(3) First exercisable at the annual rate of 60,000 shares commencing June 1,
    1999 and become fully exercisable, upon a termination of Mr. Hawkins'
    employment for Good Reason or upon a termination of his employment by us
    without cause. If we terminate Mr. Hawkins' employment for Unsatisfactory
    Performance, in addition to the options then currently exercisable in
    accordance with the annual rate described above, options to purchase an
    additional 60,000 shares also become exercisable as of the date of
    termination (though in no event shall more than 240,000 options be
    exercisable under such grant). See "Employment Agreements" below.
(4) Options become exercisable in full on June 1, 2003 or upon the earlier of
    (i) the date (the "Trigger Date") on which the average closing sale prices
    of our common stock for twenty (20) consecutive trading days equals or
    exceeds $48.00 per share, other than by reason of the announcement of a
    Change of Control on or before June 1, 1999, provided the Trigger Date
    occurs prior to June 1, 2001, and (ii) the date of termination of employment
    by Mr. Hawkins for Good Reason. See "Employment Agreements" below.
(5) Consists of ten-year options granted under the stock option plan covering
    employees, exercisable cumulatively at the annual rate of one quarter of the
    number of underlying shares, commencing one year from the date of grant.
    These options are subject to shareholder approval of amendments to the stock
    option plan covering to employees. See note 5 to the consolidated financial
    statements for a discussion of potential compensation charges relating to
    the shareholder approval of amendment to the stock option plan covering
    employees.
(6) Consists of ten-year options granted under the stock option plan covering
    employees, exercisable cumulatively at the annual rate of one quarter of the
    number of underlying shares, generally commencing one year from the date of
    grant.
(7) Consists of ten-year options granted under the stock option plan covering
    employees, exercisable in full commencing one year from the date of grant.
                             ---------------------
 
     On February 8, 1999, we granted Mr. Gill an option to purchase 50,000
shares of our common stock at $23.56 per share, exercisable at the annual rate
of 12,500 shares commencing one year after the date of grant, and a 10,000 share
restricted stock award, valued at $236,900 based upon the $23.69 per share
closing sale price of our common stock on February 8, 1999. The transfer
restrictions on the shares subject to the restricted stock award lapse at the
annual rate of 2,500 shares per year, commencing one year from the date of
issuance.


                                      39
<PAGE>   40
 
The vesting of the option and the restricted shares accelerate in full upon a
Change of Control (as defined in the stock option plan covering employees). The
option has been granted subject to shareholder approval of certain amendments to
the stock option plan covering employees. See "Management's Discussion and
Analysis of Financial Condition and Results of Operations," "Management -- Stock
Option Plans" and note 5 to the consolidated financial statements.
 
OPTION EXERCISES AND HOLDINGS
 
     The following table sets forth certain information concerning the number
and value realized of options exercised during 1998, and the number and value of
unexercised options held as at December 31, 1998, by the individuals named in
the Summary Compensation Table.
 
   AGGREGATED OPTION EXERCISES IN 1998 AND OPTION VALUES AT DECEMBER 31, 1998
 
<TABLE>
<CAPTION>
                                                              NUMBER OF UNEXERCISED           VALUE OF UNEXERCISED
                                                                     OPTIONS                 IN-THE-MONEY OPTIONS AT
                              SHARES                          AT DECEMBER 31, 1998            DECEMBER 31, 1998(1)
                            ACQUIRED ON                    ---------------------------     ---------------------------
NAME                         EXERCISE     VALUE REALIZED   EXERCISABLE   UNEXERCISABLE     EXERCISABLE   UNEXERCISABLE
- ----                        -----------   --------------   -----------   -------------     -----------   -------------
<S>                         <C>           <C>              <C>           <C>               <C>           <C>
Thomas D. Weldon..........         --               --       388,375             --        $10,923,047            --
William A Hawkins.........         --               --                      460,000(2)              --    $3,482,500(3)
Charles E. Larsen.........    100,000       $1,212,500       291,875             --          8,208,984            --
David N. Gill.............     16,250          244,063        25,000         88,750            405,468       917,500
Raoul Bonan, M.D..........         --               --            --        125,000                 --       871,875
</TABLE>
 
- ---------------
 
(1) Based on the closing sale price of the common stock as of December 31, 1998
    ($28.375 per share) minus the applicable exercise price.
(2) Of which 120,000 are subject to shareholder approval of amendments to the
    stock option plan covering employees.
(3) Of which $1,995,500 represents the value of options subject to shareholder
    approval of amendments to the stock option plan covering employees.
 
EMPLOYMENT AGREEMENTS
 
     Agreement with William A. Hawkins.  William A. Hawkins has an employment
agreement with us, under which he serves as our President and reports to our
Chairman and Chief Executive Officer. We have agreed to elect Mr. Hawkins as our
Chief Executive Officer on or prior to June 1, 1999, the first anniversary of
his employment. Upon that election, Mr. Hawkins will report directly to our
Board.
 
     Under his employment agreement, Mr. Hawkins currently receives a base
salary of $275,000 per year. Under his agreement, Mr. Hawkins also received
stock options and restricted shares upon commencement of his employment. We have
described these options and restricted shares in the "Summary Compensation
Table" and "Stock Options" above.
 
     Under his employment agreement, Mr. Hawkins also is entitled to participate
in our discretionary annual incentive cash plan for executive officers,
established to reward participating individuals for their contribution to the
accomplishment of key annual corporate objectives. For calendar year 1998, Mr.
Hawkins was entitled to a minimum cash bonus of 20% of his annual base salary.
The amount of any bonus in subsequent years will be determined at the discretion
of the compensation committee.
 
     We may terminate Mr. Hawkins' employment for Cause without any further
liability to us. We also may terminate Mr. Hawkins' employment for
Unsatisfactory Performance, which means termination following a vote of no
confidence based upon his unsatisfactory performance of his employment duties by
a majority of our whole Board (excluding Mr. Hawkins). Upon such a termination,
Mr. Hawkins is entitled to a lump sum, cash severance payment within 60 days of
the date of termination of employment equal to 240% of his annual base salary in
effect on the date of termination of employment. Based upon his current annual
salary, this payment would aggregate $660,000. If we terminate Mr. Hawkins for
Unsatisfactory Performance, he would


                                       40
<PAGE>   41
 
also be entitled to acceleration of the vesting of his options and restricted
shares to the extent described in "Stock Options" and the "Summary Compensation
Table" above.
 
     We also may terminate Mr. Hawkins' employment for any other reason or no
reason upon 30 days' prior written notice but subject to the severance payment
described below.
 
     Mr. Hawkins' employment agreement also terminates upon his death or
permanent disability. Mr. Hawkins may terminate his employment at any time on 90
days' notice to us and may also terminate his employment at any time for Good
Reason. Good Reason means, subject to certain limitations:
 
     - our material breach of or default under the employment agreement
       (including but not limited to our failure to designate Mr. Hawkins as the
       Chief Executive Officer on or about June 1, 1999), which is not cured by
       us within 30 days after our receipt of prior written notice from Mr.
       Hawkins;
 
     - a material reduction in Mr. Hawkins' duties or a material interference
       with the exercise of Mr. Hawkins' authority by the Board (not arising
       from any disabling physical or mental disability Mr. Hawkins may sustain)
       which would be inconsistent with his position as President and/or Chief
       Executive Officer which is not remedied by our Board within 30 days after
       its receipt of prior written notice from Mr. Hawkins; or
 
     - a relocation of our principal executive offices to a location whose
       distance is more than twenty-five (25) miles from its location at June 1,
       1998, and which relocation was not approved by Mr. Hawkins.
 
     Upon our termination of Mr. Hawkins' employment for any reason other than
Cause or Unsatisfactory Performance or his termination of employment for Good
Reason, Mr. Hawkins is entitled to a lump sum, cash severance payment within 60
days of the date of termination of employment equal to 360% of his annual base
salary in effect on the date of termination of employment. Based upon his
current annual salary, this payment would aggregate $990,000. Mr. Hawkins would
also be entitled to the full acceleration of the vesting of his options and
restricted shares as described in the Option Grant Table and Summary
Compensation Table above.
 
     Agreement with Dr. Raoul Bonan.  Dr. Raoul Bonan has an employment
agreement with us, under which he serves as our Vice President and Medical
Officer and reports directly to our President. Under his employment agreement,
Dr. Bonan currently receives a base salary of $200,000 per year and received
options and shares of common stock upon commencement of his employment. We have
described these options and shares in the "Summary Compensation Table" and
"Stock Options" above.
 
     We may terminate Dr. Bonan's employment for Cause without any further
liability to us. In the event of the termination of Dr. Bonan's employment by
reason of his death, we must pay Dr. Bonan's estate three months' base
compensation. We also may terminate Dr. Bonan's employment without Cause upon 45
days' prior notice. If we terminate Dr. Bonan's employment without Cause prior
to May 31, 1999, then no severance shall be payable to him unless we shall then
have in place a written severance policy applicable to our employees generally.
If we terminate Dr. Bonan's employment without Cause after May 31, 1999, he is
entitled to $100,000 as his sole severance compensation.
 
     Dr. Bonan may terminate his employment at any time, although he has agreed
to endeavor to provide us with at least 90 days' notice.
 
     Each of the other individuals named in the Summary Compensation Table is
employed at will. All individuals named in the Summary Compensation Table are
subject to agreements containing certain non-competition and confidentiality
provisions.
 
STOCK OPTION PLANS
 
     Under our stock option plan, initially approved in 1992, we currently have
an aggregate of 3,400,000 shares reserved for issuance upon exercise of options
thereunder. Under this plan, incentive stock options, as defined in section 422
of the Internal Revenue Code, may be granted to employees and non-incentive
stock options may be granted to employees, officers, consultants and independent
contractors, and such other

                                       41
<PAGE>   42
 
persons as the Stock Option and Compensation Committee determines in its sole
discretion, at exercise prices equal to at least 100% (with respect to incentive
stock options) and at least 85% (with respect to non-incentive stock options) of
the fair market value of our common stock on the date of grant. In addition to
selecting the optionees, the Committee determines the number of shares of common
stock subject to each option, the term of each stock option (not to exceed 10
years), the time or times when the option becomes exercisable, and otherwise
administers this plan. Options granted under this plan may be exercised only
during an option holder's employment or engagement with us and, in certain
instances, for a limited time thereafter depending upon the nature of the
termination, but in no event beyond one year after such termination. All options
under this plan accelerate upon a Change of Control. A Change of Control means
(1) the sale or other disposition to a person, entity or group (as defined in
Rule 13d-5 under the Exchange Act) of 50% or more of the company's consolidated
assets, (2) the acquisition of 50% or more of the company's outstanding common
stock by a person or group (as defined in Rule 13d-5) or (3) if the majority of
the company's board of directors consists of persons other than continuing
directors (those approved for nomination by a majority of the board of
directors). As of February 8, 1999, options to purchase 3,399,700 shares of
common stock have been granted under this plan.
 
     In December 1998, the Committee approved amendments to this plan
principally to:
 
     - increase the number of shares of common stock reserved for issuance by
       700,000 to 4,100,000 shares;
 
     - increase the maximum number of shares from 350,000 shares to 500,000
       shares that may be subject to options granted to any person or entity
       within any calendar year; and
 
     - provide that term of all options under the plan survive termination of
       employment or engagement with us for a limited period, up to a maximum of
       one year.
 
As of February 8, 1999, options to purchase 200,000 shares of our common stock
had been granted, subject to shareholder approval of these plan amendments.
 
     We may also grant non-incentive stock options to our non-employee directors
under our non-employee director stock option plan. Options granted under this
plan may have exercise prices not less than the fair market value on the date of
their grant and may be exercised for a period of no more than five years from
the date of grant. The Committee prescribes the vesting period for these options
at the time of their grant. All options under this plan accelerate upon a Change
of Control. The Change of Control definition under this plan is identical to
that contained in the stock option plan covering employees. As of February 8,
1999 all of the shares available for issuance under our non-employee director
stock option plan had been granted. On December 18, 1998, our Board of Directors
amended this plan, subject to shareholder approval, to:
 
     - increase the number of shares of our common stock reserved for issuance
       by 100,000 to 200,000 shares; and
 
     - delete the provisions limiting the maximum number of shares of common
       stock that may be subject to options granted to any non-employee director
       within any one calendar year.
 
As of February 8, 1999, options to purchase 10,000 shares had been granted,
subject to shareholder approval of the plan amendments.

                                       42
<PAGE>   43

Item 12.          SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND
                  MANAGEMENT

 
     The following table sets forth as of February 8, 1999, information with
respect to the beneficial ownership of the common stock by (i) each person known
by the company to own beneficially five percent or more of such common stock,
(ii) each director of the company, (iii) each person named in the Summary
Compensation Table under "Item 11 -- Executive Compensation," and (iv) all
executive officers and directors as a group, together with their respective
percentage ownership of such shares:
 
<TABLE>
<CAPTION>
                                                              NUMBER(1)   PERCENTAGE
                                                              ---------   ----------
<S>                                                           <C>         <C>          <C>
Thomas D. Weldon(2)(3)(4)...................................    807,252       7.3%
Charles E. Larsen(4)........................................    676,161       6.1
Henry L. Hillman, Elsie Hilliard Hillman and C.G.
  Grefenstette, Trustees(5)(6)..............................    441,587       4.1
C.G. Grefenstette and Thomas G. Bigley, Trustees(5)(4)......    582,112       5.4
President and Fellows of Harvard College(8).................    825,000       7.7
  c/o Harvard Management Company, Inc.
  600 Atlantic Avenue
  Boston, MA 02210
Paul Tudor Jones, II(9).....................................    794,200       7.4
  c/o Tudor Investment Corporation
  One Liberty Plaza (51st Floor)
  New York, NY 10006
Norman R. Weldon, Ph.D.(3)(10)..............................    370,571       3.5
David N. Gill...............................................     42,500         *
Stephen I. Shapiro..........................................     23,026         *
J. Stephen Holmes...........................................     28,500         *
William E. Whitmer..........................................     25,000         *
Pieter J. Schiller..........................................     18,718         *
William A. Hawkins..........................................     17,000         *
Raoul Bonan, M.D............................................      6,500         *
Donald C. Harrison, M.D.....................................      5,000         *
All executive officers and directors as a group (15
  persons)(11)..............................................  2,147,982      18.4%
</TABLE>
 
- ---------------
 
   * Less than 1%.
 (1) A person is deemed to be the beneficial owner of common stock that can be
     acquired within 60 days from February 8, 1999 upon the exercise of options,
     and that person's options are assumed to have been exercised (and the
     underlying shares of common stock outstanding) in determining such person's
     percentage ownership. Accordingly, the following shares issuable upon
     exercise of options have been included in the shares beneficially owned by
     the following persons: Thomas D. Weldon -- 388,375 shares; Charles E.
     Larsen -- 291,875 shares; Donald C. Harrison, M.D. -- 5,000 shares; J.
     Stephen Holmes -- 22,500 shares; William E. Whitmer -- 22,500 shares; David
     N. Gill -- 32,500 shares; Pieter J. Schiller -- 12,500 shares; Norman R.
     Weldon -- 7,500 shares; and Stephen I. Shapiro -- 12,500 shares.
 (2) Includes 10,000 shares held in trust for the benefit of Mr. Weldon's
     children and 5,000 shares held by Mr. Weldon as custodian for his nephew.
 (3) Includes 112,571 shares held by The Weldon Foundation, Inc., a Florida
     not-for-profit corporation in which Thomas D. Weldon and Norman R. Weldon
     are directors. Mr. Weldon and Dr. Weldon disclaim beneficial ownership of
     all shares held by The Weldon Foundation, Inc.
 (4) Address is c/o Novoste Corporation, 3890 Steve Reynolds Blvd., Norcross, GA
     30093.


                                       43



<PAGE>   44
 
 (5) Address is 2000 Grant Building, Pittsburgh, PA 15219.
 (6) Consists of 436,587 shares held by a trust for the benefit of Henry L.
     Hillman (the "HLH Trust") and 5,000 shares subject to options which were
     granted to Richard M. Johnston, an officer of The Hillman Company. Pursuant
     to an agreement with The Hillman Company, if Mr. Johnston exercises these
     options, he does so on behalf of The Hillman Company or a wholly owned
     subsidiary thereof. The Trustees of the HLH Trust are Henry L. Hillman,
     Elsie Hilliard Hillman and C.G. Grefenstette (the "HLH Trustees"). The HLH
     Trustees share voting and investment power with respect to the shares of
     record held by the HLH Trust. Does not include an aggregate of 582,112
     shares held by four trusts for the benefit of members of the Hillman family
     (see note 8 below).
 (7) Includes 145,528 shares held by each of four irrevocable trusts for the
     benefit of members of the Hillman family (the "Hillman Family Trusts"). Mr.
     Grefenstette and Thomas G. Bigley are trustees of these four trusts and
     share voting and dispositive power over the trusts' assets.
 (8) Pursuant to a Schedule 13F which was filed with the Commission on September
     30, 1998.
 (9) Pursuant to Amendment No. 1, dated August 24, 1998 to a Schedule 13D dated
     October 22, 1997, which was jointly filed with the Commission by Tudor
     Investment Corporation ("TIC"), Paul Tudor Jones, II ("Jones"), The Raptor
     Global Fund Ltd. ("Raptor Ltd."), The Raptor Global Fund L.P. ("Raptor
     L.P."), Tudor Arbitrage Partners L.P. ("TAP"), Tudor Global Trading LLC
     ("TGT"), Tudor BVI Futures, Ltd. ("Tudor BVI"), The Upper Mill Capital
     Appreciation Fund Ltd. ("Upper Mill"), and Tudor Proprietary Trading,
     L.L.C. ("TPT"). The address of each of TIC, Jones, Raptor L.P., TAP and TGT
     is c/o Tudor Investment Corporation, 600 Steamboat Road, Greenwich, CT
     06830. The business address of each of Raptor Ltd., Tudor BVI and Upper
     Mill is c/o Curacao International Trust Company N.V., Kaya Flamboyan 9,
     Curacao, Netherlands Antilles. The business address of TPT is The Upper
     Mill, Kingston Road, Ewell, Surrey KT17 2AF, England. Jones disclaims
     beneficial ownership of the shares beneficially owned by Raptor Ltd.
     (161,900 shares), Raptor L.P. (58,300 shares), TAP (34,500 shares), Tudor
     BVI (206,468 shares), Upper Mill (113,908 shares), TPT (59,624 shares) and
     TGT as sole general partner of TAP (34,500 shares).
(10) Includes 14,250 shares held by Dr. Weldon's spouse but excludes all shares
     held by Dr. Weldon's adult children, none of whom reside with Dr. Weldon.
(11) See notes 1, 2, 3 and 10 above. Also includes 50,350 shares of common stock
     and 189,975 shares of common stock that can be acquired within 60 days from
     February 8, 1999, upon exercise of options held by executive officers not
     named in the Summary Compensation Table under "Item 11 -- Executive
     Compensation."

Item 13.          CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

None.

                                       44
<PAGE>   45


                                     PART IV

Item 14.          EXHIBITS, FINANCIAL STATEMENT SCHEDULES, AND REPORTS  ON
                  FORM 8-K

(a)(1) The following consolidated financial statements of the Company and Report
of Ernst & Young LLP, Independent Auditors, are included in this report:

         Report of Independent Auditors

         Consolidated Balance Sheets as of December 31, 1998 and 1997

         Consolidated Statements of Operations for the Years Ended December 31,
         1998, 1997, and 1996

         Consolidated Statements of Shareholders' Equity for the Years Ended
         December 31, 1998, 1997 and 1996

         Consolidated Statements of Cash Flows for the Years Ended December 31,
         1998, 1997, and 1996

         Notes to Consolidated Financial Statements












                                      45
<PAGE>   46





14 (a) 2.                  FINANCIAL STATEMENT SCHEDULES

Consolidated financial statement schedules for which provision is made in the 
applicable accounting regulation of the Securities and Exchange Commission are 
not required under the related instructions or are inapplicable and therefore
have been omitted.

14 (a) 3.                  EXHIBITS

See Index to Exhibits on page E-1.




















                                       46
<PAGE>   47
 
                              NOVOSTE CORPORATION
 
                   INDEX TO CONSOLIDATED FINANCIAL STATEMENTS
 
<TABLE>
<S>                                                           <C>
Report of Independent Auditors..............................   F-2
Consolidated Balance Sheets as of December 31, 1998 and
  1997......................................................   F-3
Consolidated Statements of Operations for the Years Ended
  December 31, 1998, 1997, and 1996.........................   F-4
Consolidated Statements of Shareholders' Equity for the
  Years Ended December 31, 1998, 1997 and 1996..............   F-5
Consolidated Statements of Cash Flows for the Years Ended
  December 31, 1998, 1997, and 1996.........................   F-6
Notes to Consolidated Financial Statements..................   F-7
</TABLE>
 
                                       F-1
<PAGE>   48
 
                         REPORT OF INDEPENDENT AUDITORS
 
The Board of Directors and Shareholders
Novoste Corporation
 
     We have audited the accompanying consolidated balance sheets of Novoste
Corporation (the "Company") as of December 31, 1998 and 1997, and the related
consolidated statements of operations, shareholders' equity, and cash flows for
each of the three years in the period ended December 31, 1998. These financial
statements are the responsibility of the Company's management. Our
responsibility is to express an opinion on these financial statements based on
our audits.
 
     We conducted our audits in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement. An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements. An audit also includes
assessing the accounting principles used and significant estimates made by
management, as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.
 
     In our opinion, the financial statements referred to above present fairly,
in all material respects, the consolidated financial position of the Company at
December 31, 1998 and 1997, and the consolidated results of its operations and
its cash flows for each of the three years in the period ended December 31,
1998, in conformity with generally accepted accounting principles.
 
                                          Ernst & Young LLP
 
Atlanta, Georgia
February 9, 1999
 
                                       F-2
<PAGE>   49
 
                              NOVOSTE CORPORATION
 
                          CONSOLIDATED BALANCE SHEETS
 
<TABLE>
<CAPTION>
                                                                    DECEMBER 31,
                                                              -------------------------
                                                                 1998          1997
                                                              -----------   -----------
<S>                                                           <C>           <C>
                                        ASSETS
Current assets:
  Cash and cash equivalents.................................  $ 2,352,517   $35,993,933
  Short-term investments....................................   23,695,451    12,408,785
  Inventories...............................................      537,351            --
  Prepaid expenses and other current assets.................      176,917        88,099
                                                              -----------   -----------
          Total current assets..............................   26,762,236    48,490,817
Property and equipment, net.................................    2,327,467     1,061,526
License agreements, net.....................................      126,121       139,758
Other assets................................................      266,408       103,855
                                                              -----------   -----------
                                                              $29,482,232   $49,795,956
                                                              ===========   ===========
 
                         LIABILITIES AND SHAREHOLDERS' EQUITY
Current liabilities:
  Accounts payable..........................................  $ 1,059,591   $   523,678
  Accrued employee costs....................................    1,064,840       448,048
  Accrued clinical expenses.................................    1,328,000       430,300
  Accrued contract development expenses.....................      941,802       860,196
  Other accrued expenses....................................      570,906       164,732
                                                              -----------   -----------
          Total current liabilities.........................    4,965,139     2,426,954
                                                              -----------   -----------
Commitments and contingencies
Shareholders' equity:
  Preferred stock, $.01 par value, 5,000,000 shares
     authorized, no shares issued and outstanding...........           --            --
  Common stock, $.01 par value, 25,000,000 shares
     authorized; 10,704,817 and 10,332,042 shares issued,
     respectively...........................................      107,048       103,320
  Additional paid-in capital................................   77,022,814    74,908,631
  Accumulated deficit.......................................  (52,281,002)  (27,619,109)
  Unearned compensation.....................................     (307,927)           --
                                                              -----------   -----------
                                                               24,540,933    47,392,842
  Less treasury stock, 5,780 shares of common stock at
     cost...................................................      (23,840)      (23,840)
                                                              -----------   -----------
          Total shareholders' equity........................   24,517,093    47,369,002
                                                              -----------   -----------
                                                              $29,482,232   $49,795,956
                                                              ===========   ===========
</TABLE>
 
                            See accompanying notes.
 
                                       F-3
<PAGE>   50
 
                              NOVOSTE CORPORATION
 
                     CONSOLIDATED STATEMENTS OF OPERATIONS
 
<TABLE>
<CAPTION>
                                                                 YEAR ENDED DECEMBER 31,
                                                        -----------------------------------------
                                                            1998           1997          1996
                                                        ------------   ------------   -----------
<S>                                                     <C>            <C>            <C>
 
Net sales and revenues................................  $     18,775   $     29,313   $        --
                                                        ------------   ------------   -----------
Operating expenses:
  Cost of sales.......................................       116,633             --            --
  Research and development............................    21,088,740     12,872,867     4,646,583
  General and administrative..........................     2,527,917      1,736,333     1,574,678
  Marketing...........................................     3,074,245      1,021,990       581,280
                                                        ------------   ------------   -----------
                                                          26,807,535     15,631,190     6,802,541
                                                        ------------   ------------   -----------
Loss from operations..................................   (26,788,760)   (15,601,877)   (6,802,541)
Interest income.......................................     2,126,867      1,388,482       950,791
Interest expense......................................            --             --       (87,331)
                                                        ------------   ------------   -----------
Net loss..............................................  $(24,661,893)  $(14,213,395)  $(5,939,081)
                                                        ============   ============   ===========
Basic and diluted net loss per share..................  $      (2.34)  $      (1.64)  $     (0.91)
                                                        ============   ============   ===========
Weighted average shares outstanding...................    10,536,034      8,665,345     6,543,129
</TABLE>
 
                            See accompanying notes.
 
                                       F-4
<PAGE>   51
 
                              NOVOSTE CORPORATION
 
                CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY
              FOR THE YEARS ENDED DECEMBER 31, 1998, 1997 AND 1996
<TABLE>
<CAPTION>
                                                               CLASS B
                                    COMMON STOCK            COMMON STOCK        ADDITIONAL
                               ----------------------   ---------------------     PAID-IN     ACCUMULATED      UNEARNED
                                 SHARES       AMOUNT      SHARES      AMOUNT      CAPITAL       DEFICIT      COMPENSATION
                               -----------   --------   ----------   --------   -----------   ------------   ------------
<S>                            <C>           <C>        <C>          <C>        <C>           <C>            <C>
Balance at January 1, 1996...    2,477,342   $ 24,826    1,611,269   $ 16,113   $ 7,760,175   $ (7,466,633)   $      --
Issuance of stock for
 consulting services 2,422
 shares at $6.00 per share,
 33,520 shares at $6.38 per
 share, 678 shares at $9.50
 per share, and 435 shares at
 $9.375 per share............       37,066        371           --         --       407,667             --           --
Issuance of stock for
 deferred compensation to
 employees at $3.20 per
 share.......................      102,945      1,029           --         --       328,395             --           --
Conversion of debt to common
 stock.......................      497,349      4,974           --         --     1,860,109             --           --
Exchange of Class B for
 common stock................    1,611,269     16,113   (1,611,269)   (16,113)           --             --           --
Exercise of stock warrants at
 $4.00 to $4.50 per share....       62,104        621           --         --       267,597             --           --
Cashless exercise of
 warrants....................      889,912      8,899           --         --        (8,899)            --           --
Issuance of stock in initial
 public offering at $14.00
 per share, net of issuance
 costs of $2,973,746.........    2,400,000     24,000           --         --    30,602,254             --           --
Exercise of stock options at
 $3.00 to $3.20 per share....      174,700      1,747           --         --       555,493             --           --
Net loss.....................           --         --           --         --            --     (5,939,081)          --
                               -----------   --------   ----------   --------   -----------   ------------    ---------
Balance at December 31,
 1996........................    8,252,687     82,580           --         --    41,772,791    (13,405,714)          --
                               -----------   --------   ----------   --------   -----------   ------------    ---------
Issuance of stock for
 consulting services 6,250
 shares at $14.50 per
 share.......................        6,250         62           --         --       360,563             --           --
Issuance of stock in
 secondary Offering at $19.50
 per share, net of issuance
 costs of $2,306,422.........    1,770,000     17,700           --         --    32,190,878             --           --
Exercise of stock options at
 $0.25 to $14.00 per share...      297,825      2,978           --         --       584,399             --           --
Repurchase of stock at $16.00
 per Share...................         (500)        --           --         --                           --           --
Net loss.....................           --         --           --         --            --    (14,213,395)          --
                               -----------   --------   ----------   --------   -----------   ------------    ---------
Balance at December 31,
 1997........................   10,326,262    103,320           --         --    74,908,631    (27,619,109)          --
                               -----------   --------   ----------   --------   -----------   ------------    ---------
Issuance of stock for
 consulting services, 10,000
 shares at $29.625 per share,
 3,000 shares at $22.0625 per
 share.......................       13,000        130           --         --       632,308             --           --
Issuance of stock for
 deferred compensation to an
 officer, at $25.75 per
 share.......................       14,000        140           --         --       360,360             --     (360,500)
Issuance of stock for
 compensation to an officer,
 at $25.75 per share.........        6,000         60           --         --       154,440             --           --
Amortization of unearned
 compensation................           --         --           --         --            --             --       52,573
Exercise of stock options at
 $0.25 to $16.00 per share...      339,775      3,398           --         --       967,075             --           --
Net loss.....................           --         --           --         --            --    (24,661,893)          --
                               -----------   --------   ----------   --------   -----------   ------------    ---------
Balance at December 31,
 1998........................   10,699,037   $107,048           --   $     --   $77,022,814   $(52,281,002)   $(307,927)
                               ===========   ========   ==========   ========   ===========   ============    =========
 
<CAPTION>
 
                               TREASURY
                                STOCK        TOTAL
                               --------   ------------
<S>                            <C>        <C>
Balance at January 1, 1996...  $(15,840)  $    318,641
Issuance of stock for
 consulting services 2,422
 shares at $6.00 per share,
 33,520 shares at $6.38 per
 share, 678 shares at $9.50
 per share, and 435 shares at
 $9.375 per share............        --        408,038
Issuance of stock for
 deferred compensation to
 employees at $3.20 per
 share.......................        --        329,424
Conversion of debt to common
 stock.......................        --      1,865,083
Exchange of Class B for
 common stock................        --             --
Exercise of stock warrants at
 $4.00 to $4.50 per share....        --        268,218
Cashless exercise of
 warrants....................        --             --
Issuance of stock in initial
 public offering at $14.00
 per share, net of issuance
 costs of $2,973,746.........        --     30,626,254
Exercise of stock options at
 $3.00 to $3.20 per share....        --        557,240
Net loss.....................        --     (5,939,081)
                               --------   ------------
Balance at December 31,
 1996........................   (15,840)    28,433,817
                               --------   ------------
Issuance of stock for
 consulting services 6,250
 shares at $14.50 per
 share.......................        --        360,625
Issuance of stock in
 secondary Offering at $19.50
 per share, net of issuance
 costs of $2,306,422.........        --     32,208,578
Exercise of stock options at
 $0.25 to $14.00 per share...        --        587,377
Repurchase of stock at $16.00
 per Share...................    (8,000)        (8,000)
Net loss.....................        --    (14,213,395)
                               --------   ------------
Balance at December 31,
 1997........................   (23,840)    47,369,002
                               --------   ------------
Issuance of stock for
 consulting services, 10,000
 shares at $29.625 per share,
 3,000 shares at $22.0625 per
 share.......................        --        632,438
Issuance of stock for
 deferred compensation to an
 officer, at $25.75 per
 share.......................        --             --
Issuance of stock for
 compensation to an officer,
 at $25.75 per share.........        --        154,500
Amortization of unearned
 compensation................        --         52,573
Exercise of stock options at
 $0.25 to $16.00 per share...        --        970,473
Net loss.....................        --    (24,661,893)
                               --------   ------------
Balance at December 31,
 1998........................  $(23,840)  $ 24,517,093
                               ========   ============
</TABLE>
 
                            See accompanying notes.
 
                                       F-5
<PAGE>   52
 
                              NOVOSTE CORPORATION
 
                     CONSOLIDATED STATEMENTS OF CASH FLOWS
 
<TABLE>
<CAPTION>
                                                                YEAR ENDED DECEMBER 31,
                                                       ------------------------------------------
                                                           1998           1997           1996
                                                       ------------   ------------   ------------
<S>                                                    <C>            <C>            <C>
CASH FLOWS FROM OPERATING ACTIVITIES
Net loss.............................................  $(24,661,893)  $(14,213,395)  $ (5,939,081)
Adjustments to reconcile net loss to net cash used by
  operating activities:
  Depreciation and amortization......................       671,286        422,863        316,082
  Issuance of stock for services or compensation.....       786,938        270,000        408,038
  Amortization of deferred compensation..............       250,274         68,000         46,000
  Change in assets and liabilities:
     Inventory.......................................      (537,351)            --             --
     Prepaid expenses and other current assets.......       (88,818)        38,250       (111,721)
     Accounts payable................................       535,913        367,732        (61,597)
     Accrued expenses and taxes withheld.............     2,002,272      1,238,101        577,098
     Other...........................................      (360,254)       152,719       (272,418)
                                                       ------------   ------------   ------------
Net cash used by operations..........................   (21,401,633)   (11,655,730)    (5,037,599)
                                                       ------------   ------------   ------------
CASH FLOWS FROM INVESTING ACTIVITIES
Purchase of short-term investments, net..............   (11,286,666)    (4,820,092)    (7,588,693)
Purchase of property and equipment, net..............    (1,923,590)      (273,027)      (449,730)
                                                       ------------   ------------   ------------
Net cash used by investing activities................   (13,210,256)    (5,093,119)    (8,038,423)
                                                       ------------   ------------   ------------
CASH FLOWS FROM FINANCING ACTIVITIES
Proceeds from issuance of notes payable..............            --             --      2,561,700
Repayment of notes payable...........................            --             --     (1,800,150)
Proceeds from issuance of common stock...............       970,473     32,787,955     31,451,712
                                                       ------------   ------------   ------------
Net cash provided by financing activities............       970,473     32,787,955     32,213,262
                                                       ------------   ------------   ------------
Net increase (decrease) in cash and cash
  equivalents........................................   (33,641,416)    16,039,106     19,137,240
Cash and cash equivalents at beginning of period.....    35,993,933     19,954,827        817,587
                                                       ------------   ------------   ------------
Cash and cash equivalents at end of period...........  $  2,352,517   $ 35,993,933   $ 19,954,827
                                                       ============   ============   ============
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION
Cash paid for interest...............................                                $    101,312
                                                                                     ============
Conversion of fixed rate promissory notes to related
  parties and accrued interest to common stock.......                                $  1,865,083
                                                                                     ============
Conversion of deferred compensation to common
  stock..............................................                                $    329,424
                                                                                     ============
</TABLE>
 
                            See accompanying notes.
 
                                       F-6
<PAGE>   53
 
                              NOVOSTE CORPORATION
 
                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
 
1.  SIGNIFICANT ACCOUNTING POLICIES
 
ORGANIZATION AND BASIS OF PRESENTATION
 
     Novoste Corporation (the "Company") was incorporated on January 8, 1987 and
remained dormant until May 22, 1992 (date of inception) at which time it was
capitalized. During years prior to 1998 the Company was in the development
stage. The Company is a medical device company which is engaged in
commercializing the Beta-Cath System, an intraluminal beta radiation catheter
delivery system designed to reduce restenosis subsequent to percutaneous
transluminal coronary angioplasty. In the course of its development activities
the Company has sustained operating losses and expects losses to continue for at
least the next two years.
 
     During 1998 the Company received CE mark approval to sell the Beta-Cath
System in Europe and recorded its first sale of commercial product in December
1998. Previously, all revenues had been from the sale of certain patent rights,
option payments, contract fees and the sale of a particular product line. To
achieve profitable operations, the Company must successfully complete the
development and clinical trials of its product, obtain required regulatory
approvals and achieve market acceptance. The Company plans to continue to
finance the Company with a combination of stock sales and revenues from product
sales. The Company's ability to continue its operations is dependent upon
successful execution of financings and achieving profitable operations. There
can be no assurance that these efforts will be successful.
 
     The consolidated financial statements include the accounts of Novoste
Corporation and its wholly-owned subsidiaries incorporated in August 1998 in The
Netherlands and in December 1998 in Belgium. Significant intercompany accounts
and transactions have been eliminated. At December 31, 1998 the Company's net
assets outside of the United States, consisting principally of inventory, are
approximately $87,000. Such assets are located in Belgium, Scotland and The
Netherlands.
 
USE OF ESTIMATES
 
     The preparation of financial statements in conformity with generally
accepted accounting principles requires management to make estimates and
assumptions that affect the amounts reported in the financial statements and
accompanying notes. Actual results could differ from those estimates.
 
BASIC AND DILUTED LOSS PER SHARE
 
     In 1997 the Financial Accounting Standards Board issued Statement No. 128,
Earnings per Share. Statement 128 replaced the calculation of primary and fully
diluted loss per share with basic and diluted loss per share. Unlike primary
loss per share, basic loss per share excludes any dilutive effects of options,
warrants and convertible securities. Diluted loss per share is very similar to
the previously reported fully diluted loss per share. The basic and diluted loss
per share is computed based on the weighted average number of common shares
outstanding. Common equivalent shares are not included in the per share
calculations where the effect of their inclusion would be antidilutive. Options
to purchase shares of common stock are not included in the computation of
diluted loss per share since the effect would be antidilutive. Unvested shares
granted to an officer in 1998 (see Note 5) are not included in the loss per
share calculations.
 
CASH AND SHORT-TERM INVESTMENTS
 
     The Company maintains cash equivalents and investments in several large
well-capitalized financial institutions, and the Company's investment policy
disallows investment in any debt securities rated less than "investment-grade"
by national ratings services. Cash equivalents are comprised of certain highly
liquid investments with original maturities of less than three months. In
addition to cash equivalents, the Company has investments in commercial paper
and certificates of deposit that are classified as short-term (mature in more
than 90 days but less than one year). Management determines the appropriate
classification of debt
 
                                       F-7
<PAGE>   54
                              NOVOSTE CORPORATION
 
           NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)
 
securities at the time of purchase and reevaluates such designation as of each
balance sheet date. Debt securities are classified as held-to-maturity when the
Company has the positive intent and ability to hold the securities to maturity.
 
     Marketable equity securities and debt securities not classified as
held-to-maturity are classified as available-for-sale. Available-for-sale
securities are carried at fair value, with the unrealized gains and losses
reported in a separate component of shareholders' equity, if significant. The
amortized cost of debt securities in this category is adjusted for amortization
of premiums and accretion of discounts to maturity. Such amortization is
included in investment income. Realized gains and losses and declines in value
judged to be other-than-temporary on available-for-sale securities are included
in investment income. The cost of securities sold is based on the specific
identification method. Interest and dividends on securities classified as
available-for-sale are included in investment income.
 
     In 1998, the Company reclassified all investments from held-to-maturity to
available-for-sale. Management expects that, based on cash needs of the Company,
certain investments may be sold in fiscal year 1999 prior to their maturity
dates and therefore, the Company no longer has the positive intent and ability
to hold these securities to maturity. The reclassification of short term
investments from held-to-maturity to available-for-sale securities did not
impact the Company's financial statements for the year ended December 31, 1998
as unrealized gains and losses on investments sold (such sales proceeds
aggregating $22,683,000) were not significant.
 
     At December 31, 1998 and 1997, fair value approximated net book value for
all short term investments.
 
INVENTORIES
 
     Inventories are stated at the lower of estimated standard costs or market
and are comprised of the following at December 31, 1998:
 
<TABLE>
<S>                                                           <C>
Finished goods..............................................  $382,424
Raw materials...............................................   154,927
                                                              --------
          Total.............................................  $537,351
                                                              ========
</TABLE>
 
PROPERTY AND EQUIPMENT
 
     Property and equipment are stated at cost and depreciated using the
straight-line method over the estimated useful lives of the related assets
ranging from 5 to 7 years. Leasehold improvements are amortized over the
remaining term of the related lease using the straight-line method. Repairs and
maintenance are expensed as incurred.
 
     Property and equipment is comprised of the following:
 
<TABLE>
<CAPTION>
                                                                 1998          1997
                                                              -----------   ----------
<S>                                                           <C>           <C>
Furniture and fixtures......................................  $   759,594   $  324,175
Office equipment............................................    1,138,949      541,566
Laboratory equipment........................................      182,089      171,695
Leasehold improvements......................................      705,677      480,946
Production equipment........................................    1,010,262      429,026
                                                              -----------   ----------
                                                                3,796,571    1,947,408
Less: Accumulated depreciation and amortization.............   (1,469,104)    (885,882)
                                                              -----------   ----------
                                                              $ 2,327,467   $1,061,526
                                                              ===========   ==========
</TABLE>
 
                                       F-8
<PAGE>   55
                              NOVOSTE CORPORATION
 
           NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)
 
LICENSE AGREEMENTS
 
     License agreements are amortized on a straight-line basis over periods
ranging from fifteen to twenty years. The amortization periods are based on the
lives of the license agreements or the approximate remaining lives of the
related patents, whichever is appropriate. Accumulated amortization on license
agreements at December 31, 1998 and 1997 totaled $84,382 and $70,745,
respectively.
 
MISCELLANEOUS SALES
 
     On May 15, 1997 the Company sold all of the technology, intellectual
property and equipment relating to the "Pulse Plus" blood containment device
product line for $130,000 in cash and a continuing royalty. During each 12-month
period following the date of the first sale of the device (the "Royalty
Period"), the Company shall receive a royalty equal to $.10 per unit on the
initial 500,000 units sold and $.08 per unit on all units sold in excess of
500,000. The purchaser guaranteed minimum royalty payments of $10,000 for the
first Royalty Period, $20,000 for the second Royalty Period and $30,000 for the
third Royalty Period. The Company received a minimum royalty payment of $10,000
for the first Royalty Period in 1998. Royalties shall cease with the expiration
of the last related patent. The Company recorded a $29,313 gain on the sale of
the product line as miscellaneous revenue in 1997.
 
REVENUE RECOGNITION
 
     Revenues from sales of products are recognized at the time of shipment with
allowances provided for estimated returns and warranty costs.
 
RESEARCH AND DEVELOPMENT AND PATENT COSTS
 
     All research and development costs are charged to operations as incurred.
Legal fees and other direct costs incurred in obtaining and protecting patents
are expensed as incurred.
 
STOCK BASED COMPENSATION
 
     The Company grants stock options generally for a fixed number of shares to
employees, directors, consultants and independent contractors with an exercise
price equal to the fair value of the shares at the date of grant. The Company
has elected to follow Accounting Principles Board Opinion No. 25, Accounting for
Stock Issued to Employees ("APB 25") and related Interpretations in accounting
for its employee stock options. Under APB 25 no compensation expense is
recognized for stock option grants for which the terms are fixed. Compensation
expense is recognized for increases in the estimated fair value of common stock
for any stock options with variable terms.
 
     In October 1995 the FASB issued Statement of Financial Accounting Standards
No. 123, Accounting for Stock-Based Compensation ("Statement 123"), which
changes the accounting for stock based compensation to non-employees and
provides an alternative to APB 25 in accounting for stock-based compensation to
employees. However, the Company elected to continue to account for stock-based
compensation to employees in accordance with APB 25 and to disclose the impact
of the alternative accounting (see Note 5).
 
2.  CONSULTING AGREEMENTS
 
     The Company has agreements with certain physicians, various consultants and
others with terms ranging from one to five years. Substantially all of these
agreements provide for stock grants on the agreement dates with such shares
valued at the fair market value on the date of grant and include certain
registration rights. During 1998, 1997 and 1996 approximately $198,000, $68,000,
and $46,000, respectively, were charged to operations as amortization of the
deferred compensation capitalized under these agreements.
 
                                       F-9
<PAGE>   56
                              NOVOSTE CORPORATION
 
           NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)
 
3.  COMMITMENTS AND CONCENTRATIONS OF SUPPLIERS
 
     The Company is committed under operating leases for its facility and
various office equipment. Rent expense was approximately $199,000, $150,000, and
$143,000 for 1998, 1997 and 1996, respectively. The total future minimum rental
payments are as follows:
 
<TABLE>
<S>                                                           <C>
1999........................................................  $  463,000
2000........................................................     466,000
2001........................................................     467,000
2002........................................................     411,000
2003........................................................     387,000
                                                              ----------
                                                              $2,194,000
                                                              ==========
</TABLE>
 
     The Company has entered into a license agreement with a physician pursuant
to which he is entitled to receive a royalty on the net sales of the Beta-Cath
System (excluding consideration paid for the radioactive isotope), subject to a
maximum payment of $5,000,000.
 
     On January 30, 1996 the Company entered into a license agreement whereby
Emory University assigned its claim to certain technology to the Company for
royalties based on net sales (as defined in the agreement) of products derived
from such technology, subject to certain minimum royalties. The royalty
agreement term is consistent with the life of the related patent and applies to
assignments of the patent technology to a third party.
 
     The Company has obtained all of its requirements of radiation source
materials (totaling $175,000 in 1998) pursuant to an agreement, as amended (the
"Supply Agreement"), with a single German supplier. The Company has accrued
300,000 DM (approximately $178,000) of research and development expense related
to cost overruns to equip a new production line at the supplier which became
operational in 1998. At December 31, 1998, the Company had commitments to
purchase $3,900,000 of inventory components for the Beta-Cath System over the
next two years and $400,000 to purchase production equipment.
 
     Significant proportions of key components and processes relating to the
Company's products are purchased from single sources due to technology,
availability, price, quality, and other considerations. Key components and
processes currently obtained from single sources include isotopes, protective
tubing for catheters, proprietary connectors, and certain plastics used in the
design and manufacture of the transfer device. In the event a supply of a key
single-sourced material or component were delayed or curtailed, the Company's
ability to produce the related product in a timely manner could be adversely
affected. The Company attempts to mitigate these risks by working closely with
key suppliers regarding the Company's product needs and the maintenance of
strategic inventory levels.
 
                                      F-10
<PAGE>   57
                              NOVOSTE CORPORATION
 
           NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)
 
4.  INCOME TAXES
 
     Deferred income taxes reflect the net tax effects of temporary differences
between the carrying amounts of assets and liabilities for financial reporting
purposes and the corresponding amounts used for income tax purposes. Significant
components of the Company's deferred tax assets for federal and state income
taxes are as follows:
 
<TABLE>
<CAPTION>
                                                                1998           1997
                                                            ------------   ------------
<S>                                                         <C>            <C>
Deferred tax assets:
  Net operating loss carryforwards........................  $ 21,159,851   $ 11,232,853
  R&D tax credit carryforwards............................     1,018,455        618,441
  Other...................................................        60,735         34,274
                                                            ------------   ------------
                                                              22,239,041     11,885,568
Valuation allowance.......................................   (22,239,041)   (11,885,568)
                                                            ------------   ------------
                                                            $         --   $         --
                                                            ============   ============
</TABLE>
 
     At December 31, 1998 and 1997 no net deferred tax assets were recorded as
their future benefit is not assured. No income taxes were paid during 1998, 1997
or 1996. The Company has approximately $55,650,000 of net operating losses for
federal income tax purposes available to offset future taxable income. Such
losses expire in 2007 through 2018 and are subject to certain limitations in the
event of a change in ownership. Net operating loss carryforwards aggregating
approximately $4,007,000 will result in a credit to contributed capital when
recognized. Additionally, the Company has $1,018,000 in research and development
tax credits which expire in 2008 through 2018 unless utilized earlier.
 
5.  SHAREHOLDERS' EQUITY
 
SHAREHOLDER RIGHTS PLAN
 
     On October 25, 1996 the Company's Board of Directors declared a dividend of
one Right for each share of Common Stock held of record at the close of business
on November 25, 1996. The Rights are generally not exercisable until 10 days
after an announcement by the Company that a person has acquired at least 15% of
the Company's Common Stock. Each Right, should it become exercisable, will
entitle the owner to buy 1 1/100th of a share of new Series A participating
preferred stock at an exercise price of $85. The Rights, which do not have any
voting rights, may be redeemed by the Company at a price of $.01 per Right at
any time prior to a person's or group's acquisition of 15% or more of the
Company's Common Stock.
 
     In the event the rights become exercisable as a result of the acquisition
of at least 15% of the Company's Common Stock, each Right will entitle the
owner, other than the acquiring person, to buy at the Rights' then current
exercise price a number of shares of Common Stock with a market value equal to
twice the exercise price. In addition, unless the acquiring person owns more
than 50% of the outstanding shares of Common Stock, the Board of Directors may
elect to exchange all outstanding Rights (other than those owned by such
acquiring person or affiliates thereof) at an exchange ratio of one share of
Common Stock per Right. The Rights expire on November 25, 2006 unless they are
earlier exercised, redeemed, or exchanged. As a result of the adoption of the
Shareholders' Rights Plan, 1,000,000 shares of authorized preferred stock have
been reserved and designated as Series A Participating Preferred Stock.
 
STOCK OPTION PLANS AND STOCK GRANT
 
     The Company's Board of Directors adopted on May 26, 1992 the Novoste
Corporation Stock Option Plan (the "Plan") under which options designated as
either incentive or non-qualified stock options may be issued to employees,
officers, directors, consultants and independent contractors of the Company or
any parent, subsidiary or affiliate of the Company. Options granted under the
Plan are at prices not less than the fair market value on the date of grant and
may be exercised for a period of ten years from the date of grant.
 
                                      F-11
<PAGE>   58
                              NOVOSTE CORPORATION
 
           NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)
 
Options granted under the Plan have vesting periods ranging from immediately to
four years. The Plan includes a provision for options to accelerate and become
immediately and fully exercisable upon a 50% or more change in control as
defined in the Amended and Restated Stock Option Plan. The Company has reserved
2,309,538 shares of Common Stock for future issuances under the Plan. As of
December 31, 1998 there are 65,250 shares available for issuance.
 
     On August 20, 1996 the Stock Option and Compensation Committee of the Board
of Directors of the Company adopted a Non-Employee Director Stock Option Plan
(the "Director Plan"). Concurrently, stock options covering 45,000 shares were
granted, which vest over a three year period and exercises thereof are
contingent upon the individuals' continued service as directors. The Company has
reserved 100,000 shares of Common Stock for future issuances under the Plan. As
of December 31, 1998 there are no shares available for issuance.
 
     Activity under the above-described plans is summarized as follows:
 
<TABLE>
<CAPTION>
                                                                                    WEIGHTED-
                                                 NUMBER OF          PRICE PER        AVERAGE
                                                   SHARES             SHARE           PRICE
                                              ----------------   ----------------   ---------
<S>                                           <C>                <C>                <C>
Outstanding at January 1, 1996..............     1,795,075       $  .250 -  3.200
Options granted.............................       209,250         8.000 - 14.000    $10.23
Options exercised...........................      (174,700)        3.000 -  3.250      3.19
Options forfeited...........................       (17,850)                 3.250      3.20
                                                 ---------
Outstanding at December 31, 1996............     1,811,775          .250 - 14.000      2.29
Options granted.............................       144,250        13.000 - 24.000     16.86
Options exercised...........................      (297,812)         .250 - 14.000      1.97
Options forfeited...........................        (9,850)        3.200 - 16.000      5.51
                                                 ---------
Outstanding at December 31, 1997............     1,648,363          .250 - 24.000      3.60
                                                 ---------
Options granted.............................     1,055,250        11.750 - 29.625     21.21
Options exercised...........................      (339,775)         .250 - 16.000      3.11
Options forfeited...........................       (54,600)        3.200 - 24.000     10.38
                                                 ---------
Outstanding at December 31, 1998............     2,309,238          .250 - 29.625     11.60
                                                 ---------
Exercisable at December 31, 1998............     1,009,239          .250 - 24.000      1.68
                                                 =========
</TABLE>
 
     The options granted during 1998 include options as to 120,000 shares which
will vest upon the achievement of specified milestones. Should such milestones
not be achieved, 100,000 of such options will vest in 2003.
 
                                      F-12
<PAGE>   59
                              NOVOSTE CORPORATION
 
           NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)
 
     The following table summarizes information concerning currently outstanding
and exercisable options:
 
<TABLE>
<CAPTION>
                OPTIONS OUTSTANDING                     OPTIONS EXERCISABLE
- ----------------------------------------------------   ----------------------
                               WEIGHTED
                               AVERAGE      WEIGHTED                 WEIGHTED
   RANGE OF                   REMAINING     AVERAGE                  AVERAGE
   EXERCISE      NUMBER OF   CONTRACTUAL    EXERCISE     NUMBER      EXERCISE
    PRICES        SHARES     LIFE (YEARS)    PRICE     EXERCISABLE    PRICE
- --------------   ---------   ------------   --------   -----------   --------
<S>              <C>         <C>            <C>        <C>           <C>
$   .25 - 3.20     990,500        3.9        $  .84       925,188     $  .67
  8.00 - 12.25     259,313        8.9         10.95        41,438       9.66
 13.00 - 13.75     137,250        9.4         13.40         5,000      13.19
 14.00 - 20.94     241,675        9.0         18.03        33,363      15.16
 21.50 - 24.00     494,500        9.2         23.82         4,250      24.00
 24.75 - 29.63     186,000        9.2         27.64            --         --
                 ---------                              ---------
                 2,309,238        6.9         11.60     1,009,239       1.68
                 =========                              =========
</TABLE>
 
In addition to the foregoing, in October 1998, January and February 1999,
options to purchase 200,000 shares were granted at prices per share ranging from
$11.75 to $28.00 per share subject to shareholder approval in May 1999. Assuming
such shareholder approval is obtained, to the extent that the quoted market
price per share exceeds the exercise price on such approval date, the Company
will incur compensation expense over the four year vesting periods of these
options.
 
     On May 20, 1996 the Company amended an option to purchase 100,000 shares of
Common Stock at $3.20 per share of which options for 75,000 shares had not yet
become exercisable. As amended, options to purchase such 75,000 shares became
exercisable at the annual rate of 25,000 shares beginning May 20, 1997, subject
to acceleration upon the achievement of three specified milestones at the rate
of 25,000 shares per milestone. The Company is recording total non-cash
compensation expense of $810,000 ratably over the three year period ending May
19, 1999, subject to acceleration if the specified milestones are met at earlier
dates; $270,000, $270,000 and $168,750 was expensed in 1998, 1997 and 1996,
respectively, relating to these options.
 
     Pro forma information regarding net loss and net loss per share is required
by Statement 123, which also requires that the information be determined as if
the Company had accounted for its employee stock options granted subsequent to
December 31, 1994 under the fair value method prescribed by that Statement. The
fair value for options granted prior to the initial public offering was
estimated at the date of grant using the Minimum Value pricing model. The fair
value for options granted subsequent to the initial public offering was
estimated at the date of grant using the Black-Scholes option pricing model. The
following weighted-average assumptions were used in the appropriate models for
1998, 1997 and 1996: risk-free interest rates of 5.35%, 6.29%, and 6.69%,
respectively; no dividend yields; volatility factor of the expected market price
of the Company's common stock of 0.736, 0.666 and 0.928 in 1998, 1997 and 1996,
respectively; and a weighted-average expected life of the option of 6 years.
 
     The Black-Scholes option valuation model was developed for use in
estimating the fair value of traded options which have no vesting restrictions
and are fully transferable. In addition, the Black-Scholes option valuation
models require the input of highly subjective assumptions including the expected
stock price volatility. Because the Company's employee stock options have
characteristics significantly different from those of traded options, and
because changes in the subjective input assumptions can materially affect the
fair value estimate, in management's opinion, the existing models do not
necessarily provide a reliable single measure of the fair value of its employee
stock options.
 
                                      F-13
<PAGE>   60
                              NOVOSTE CORPORATION
 
           NOTES TO CONSOLIDATED FINANCIAL STATEMENTS -- (CONTINUED)
 
     For purposes of pro forma disclosures, the estimated fair value of the
options is amortized to expense over the options' vesting period. The Company's
pro forma information follows:
 
<TABLE>
<CAPTION>
                                                    1998           1997          1996
                                                ------------   ------------   -----------
<S>                                             <C>            <C>            <C>
Pro forma net loss............................  $(27,761,134)  $(14,821,827)  $(6,175,817)
Pro forma net loss per share..................         (2.63)         (1.71)        (0.94)
Weighted-average fair value of options
  granted.....................................         14.61          11.08          6.97
</TABLE>
 
     Because Statement 123 is applicable only to options granted subsequent to
December 31, 1994, its pro forma effect will not be fully reflected until 1999.
 
     During June 1998, the Company granted 14,000 shares of restricted Common
Stock from the Plan to an officer. These shares will vest over a four year
period through June 1, 2002 provided that the officer is still employed by the
Company, and the officer has voting rights once the shares vest. Based on the
quoted market value per share at the grant date, the value of the shares awarded
totaled $360,500 and has been recorded as unearned compensation in the statement
of shareholders' equity. Such unearned compensation is being amortized to
compensation expense over the four year vesting period. In February 1999 a
similar grant of 10,000 shares of Common Stock was made to another officer; the
unearned compensation related to this grant totaled $236,900.
 
RECAPITALIZATION
 
     On May 28, 1996 all of the 1,611,269 outstanding shares of Class B Common
Stock were converted on a one-for-one basis into shares of Common Stock and
accrued salaries of $320,624 were converted into 100,195 shares of Common Stock.
In addition, on May 28, 1996 the holders of warrants for 1,261,899 shares made
cashless exercises thereof to purchase an aggregate of 889,912 shares of Common
Stock (after giving effect to the conversion on a one-for-one basis of shares of
Class B Common Stock issued upon exercise of such warrants). Holders of
additional warrants exercised such warrants in full to purchase 62,104 shares of
Common Stock for $268,218 on or prior to May 28, 1996.
 
6.  EMPLOYEE BENEFIT PLAN
 
     Effective January 1, 1997, the Company adopted a Defined Contribution
401(k) Plan in which all employees who are at least 21 years of age are eligible
to participate. Contributions of up to 15% of compensation to the 401(k) Plan
may be made by employees through salary withholdings. Company matching
contributions are discretionary. In 1998 and 1997 the Company matched 33 1/3% of
the first 6% of employee contributions, aggregating $72,000 and $29,000.
 
                                      F-14
<PAGE>   61


                                   SIGNATURES

Pursuant to the requirements of Section 13 or 15 (d) of the Securities Exchange
Act of 1934, the Registrant has duly caused this report to be signed on its
behalf by the undersigned, thereunto duly authorized, on February 9, 1999.

                                           NOVOSTE CORPORATION

                                   By:     /s/ Thomas D. Weldon 
                                           -----------------------
                                           Thomas D. Weldon
                                           Chief Executive Officer

Pursuant to the requirements of the Securities Exchange Act of 1934, this Report
has been signed below by the following persons on behalf of the Registrant and
in the capacities indicated on February 9, 1999.


/s/ Thomas D. Weldon                 Chief Executive Officer and Chairman
- -----------------------------      (Principal Executive Officer)
Thomas D. Weldon                   

/s/ William A. Hawkins               President and Director
- -----------------------------
William A. Hawkins

/s/ David N. Gill                    Chief Operating Officer and Chief Financial
- -----------------------------      Officer (Principal Financial and Accounting 
David N. Gill                      Officer)

                                     Director
- -----------------------------
Donald C. Harrison, M.D.

/s/ Stephen Holmes                   Director
- -----------------------------
J. Stephen Holmes

/s/ Charles E. Larsen                Director
- -----------------------------
Charles E. Larsen

/s/ Pieter J. Schiller               Director
- -----------------------------
Pieter J. Schiller

                                     Director
- -----------------------------
Stephen I. Shapiro

/s/ Norman R. Weldon                 Director
- -----------------------------
Norman R. Weldon, PhD.

                                     Director
- -----------------------------
William E. Whitmer




                                      
<PAGE>   62


                                INDEX TO EXHIBITS
<TABLE>
<CAPTION>
Exhibit 
Numbers                             Description
- -------                             -----------

<S>   <C>      <C>
      3.1      Articles of Incorporation of Registrant, as amended.(1)

      3.2      Form of Amended and Restated Articles of Incorporation of
               Registrant filed on May 28, 1996.(1)

      3.2(a)   Copy of First Amendment to Amended and Restated Articles of
               Incorporation of Novoste Corporation filed with the Department
               of State of the State of Florida on November 1, 1996.(2)

      3.3(a)   Copy of Amended and Restated By-Laws of Registrant adopted
               December 20, 1996. (3)

      4.1      Form of Specimen Common Stock Certificate of Registrant.(1)

      4.2      Registration Rights Agreement, dated July 28, 1995, by and
               among Registrant, Norman R. Weldon, Thomas D. Weldon, Charles
               E. Larsen, the Hillman Investors (as defined therein),
               Noro-Moseley Partners-III, L.P. and Advanced Technology
               Ventures IV, L.P.(1)

      4.4      Registration Rights Agreement, dated September 20, 1995,
               between Registrant and Karen C. Vinjamuri.(1)

      4.17(a)  Form of Rights Agreement, dated as of October 25, 1996,
               between Novoste Corporation and American Stock Transfer &
               Trust Company, which includes as Exhibit B thereto the Form of
               Right Certificate. Pursuant to the Rights Agreement, the Right
               Certificates will not be mailed until after the earlier of (i)
               the first date of a public announcement that a person or group
               of affiliated or associated persons has acquired, or obtained
               the right to acquire, beneficial ownership of 15% or more of
               the outstanding Common Shares, or (ii) 10 business days
               following the commencement of, or announcement of an intention
               to commence, a tender or exchange offer the consummation of
               which would result in a person or group beneficially owning
               15% or more of such outstanding Common Shares.(2)

      4.17(b)  Summary of Rights to Purchase Preferred Shares of Novoste
               Corporation.(2)

     *10.1     Copy of Stock Option Plan of Registrant, as amended. (3)

     #10.2     License Agreement, dated January 30, 1996, between Emory
               University and Registrant.(1)

     #10.3     Clinical Research Study Agreement, dated January 30, 1996, by
               Emory University and Registrant.(1)

     #10.4     License Agreement, dated January 31, 1996, between Spencer B.
               King III, M.D. and Registrant.(1)

     #10.5     Restenosis Therapy Project Development and Supply Agreement,
               dated November 28, 1994, with Registrant, relating to the
               supply of radioactive beta isotopes.(1)

     #10.6     Option to Purchase Assets Agreement dated August 22, 1995,
               with Registrant relating to the purchase of assets of
               Registrant's supplier of radioactive beta isotopes.(1)

      10.7     License/Product Supply Agreement, dated as of May 11, 1992, by
               and among Sumitomo Bakelite Co., Ltd., Sumitomo Plastics
               America, Inc., Norman R. Weldon, Thomas D. Weldon, Charles E.
               Larsen and Registrant.(1)

      10.8     Lease, dated July 9, 1992, between Weeks Master Partnership,
               L.P. and Registrant, as amended.(1)

      10.10    Frame Agreement with Bebig Isotopentechnik und
               Umweltdiagnostik GmbH regarding purchases and investment
               grant. (3)

     *10.12    Copy of Non-Employee Director Stock Option Plan. (3)

     #10.13    Memorandum of Understanding between Registrant and Bebig
               Isotopentechnik und Umweltdiagnostik GmbH regarding purchases
               and investment grant dated April 23, 1997.(4)
</TABLE>



                                      E-1
<PAGE>   63
<TABLE>
<CAPTION>
Exhibit 
Numbers                             Description
- -------                             -----------

<S>   <C>      <C>

     *10.14    Employment Agreement with William A. Hawkins III.(5)

     *10.15    Employment Agreement with Raoul Bonan, M.D. (5)

     *10.16    Restricted Stock Award Agreement with William A. Hawkins III.
               (5)

     *10.17    Non-Incentive Stock Option Agreement with William A. Hawkins
               III. (5)

     +10.18    Amendment to Framework Agreement and Security Agreement with
               Bebig GmbH. (5)

      10.19    Lease Agreement dated October 23, 1998 between Registrant and
               Weeks Realty, L.P., for facility located at 3890 Steve
               Reynolds Boulevard, Norcross, Georgia. (6)

     +10.20    Manufacturing Supply Agreement with SeaMED Corporation (7)

      10.21    Manufacturing Agreement between Novoste B.V. and AorTech
               Europe Limited

      23.1     Consent of Ernst & Young LLP relating to the Registrant's
               Registration Statement on Form S-8 (File Nos. 333-12717 and 
               333-48823)

      27       Financial Data Schedule.
</TABLE>


- -------------------
         Portions have been omitted and filed separately with the Securities and
#        Exchange Commission pursuant to an order granting confidential
         treatment.
+        Portions have been omitted and filed separately with the Securities and
         Exchange Commission pursuant to a request for confidential treatment.
(1)      Filed as same numbered Exhibit to the Registrant's Registration
         Statement on Form S-1 (File No. 333-4988).
(2)      Filed as same numbered Exhibit to the Registrant's Registration
         Statement on Form 8-A filed on November 5, 1996.
(3)      Filed as same numbered Exhibit to the Registrant's Form 10-K for the 
         year ended December 31, 1996.
(4)      Filed as same numbered Exhibit to the Registrant's Registration
         Statement on Form S-3 (File No. 333-38573).
(5)      Filed as same numbered Exhibit to the Registrant's Form 10-Q for the 
         three months ended June 30, 1998.
(6)      Filed as same numbered Exhibit to the Registrant's Form 10-Q for the 
         three months ended September 30, 1998.
(7)      Filed as same numbered Exhibit to the Registrant's Form 8-K filed on
         January 27, 1999.
*        Constitutes a compensatory plan, contract or arrangement.


                                      E-2



<PAGE>   1
CMP1: ASAPER.DOC                                                  Exhibit 10.21
D1  1.3.94:D2  4.3.94:D3  6.5.94
D4  9.5.94:D5  10.8.94:D6  29.8.94
D7: 30.8.94

                     MANUFACTURING AGREEMENT

                              between

                              NOVOSTE B.V.
                              Dillenburgstraat 11a
                              5652 AM Eindhoven
                              The Netherlands
                              (hereinafter referred to as "Novoste B.V.")

                              and

                              AORTECH EUROPE LIMITED
                              Incorporated under the Companies Acts and having
                              their registered office at Phoenix Crescent
                              Strathclyde Business Park Bellshill Lanarkshire
                              ML4 3NJ Scotland (Hereinafter referred to as
                              "AorTech")


            WHEREAS,          Novoste Corporation has developed the Product (as
                              hereinafter defined) and has licensed the related
                              intellectual property and technology to its
                              wholly owned subsidiary Novoste B.V., and Novoste
                              B.V. wishes AorTech to manufacture the Product;
                              and


            WHEREAS,   AorTech has agreed to manufacture the Product and
                       purchase the components therefore,

NOW THEREFORE

1.0      GENERAL UNDERSTANDING

         1.1      For the purpose of this agreement, the Product shall mean all
                  finished devices produced by AorTech at the request of Novoste
                  B.V.

         1.2      During the term of and upon the conditions set forth in this
                  Agreement, Novoste B.V. appoints AorTech as a European
                  manufacturer. AorTech accepts such appointment and agrees to
                  source and procure all required materials for and, assemble,
                  package, sterilize, label, arrange for the handling, testing,
                  storage and shipment of the Product, all in accordance with
                  the terms and specifications hereof. AorTech shall perform its
                  obligations
<PAGE>   2
                                       2

                  hereunder in a competent and professional manner and in
                  compliance with applicable law of relevent jurisdictions.

         1.3      AorTech shall at its own cost, provide to Novoste B.V.:

                  a.       All labor required to carry out each task described
                           in 1.2;

                  b.       facilities for performing each task described in 1.2;

                  c.       facilities for storing the Product, its components
                           and supplies at the premises of AorTech.;

                  d.       qualified personnel for testing of the Product, its
                           sub-assemblies, components and supplies;

                  e.       qualified personnel to perform preventive and routine
                           maintenance and calibration of equipment, fixtures
                           and machines used to manufacture the Product;

                  f.       facilities and personnel to maintain and store all
                           quality records pertaining to the Product, where they
                           shall be available for immediate review and shall be
                           maintained as the property of Novoste B.V.;

                  g.       qualified personnel to assist Novoste B.V. in
                           transporting materials and finished Product through
                           customs and into all countries of the European Union;
                           and

                  h.       qualified personnel to source and procure all
                           materials required to build the Product as specified
                           in this Agreement;

         1.3      All Products shall be manufactured in accordance with Novoste
                  B.V.'s specifications and procedures, ISO 9001 procedures and
                  cGMP.


2.0      PACKAGING OF FINISHED GOODS

         2.1      All Products shall be packaged in the manner and with such
                  wrappers cartons boxes or other containers bearing such
                  labeling, trade names and trademarks as Novoste B.V. may from
                  time to time designate and supply to AorTech, provided that
                  Novoste B.V. shall give AorTech 30 days written notice of any
                  change thereto.

3.0      SCHEDULING

         3.1      AorTech shall manufacture Product for Novoste B.V. hereunder
                  only upon receipt of purchase orders from Novoste B.V. setting
                  forth the order number, the quantity and type of Product
                  ordered and special shipping instructions, if any.
<PAGE>   3
                                       3

         3.2      Novoste B.V. Materials Management shall periodically issue to
                  Aortech an updated twelve (12) month Production forecast.

         3.3      AorTech and Novoste B.V. agree to use the following scheduling
                  and material ordering parameters for the purpose of ordering
                  component inventory and planning Production and engineering
                  resources:
<TABLE>
- ----------------------------------------------------------------------------------------------------------------
<S>                                                       <C>
3 months                                                  Firm Purchase Orders from Novoste B.V. for Finished
                                                          Product; schedule unchangeable
- ----------------------------------------------------------------------------------------------------------------
4 months (60 days minimum on hand inventory to be         Firm commitments from Novoste B.V. for AorTech to
maintained by AorTech; an additional 60 days inventory    purchase all material required to produce Products
secured in the form of firm purchase orders from          per rolling Production schedule
AorTech per the rolling Production schedule)
- ----------------------------------------------------------------------------------------------------------------
5 to 12 months                                            Novoste B.V. may move up to 30% of scheduled
                                                          deliveries out 60 days or in 60 days depending on
                                                          material availability and actual market demand
- ----------------------------------------------------------------------------------------------------------------
</TABLE>


         3.4      AorTech shall source and procure all materials required for
                  the manufacture of the Product. AorTech shall use only
                  approved suppliers listed on AorTech's approved supplier list
                  when purchasing such material.

         3.5      AorTech shall immediately alert Novoste B.V. in writing of
                  potential or confirmed delays in obtaining material, of the
                  required amounts, when such a delay may affect Product
                  delivery dates.

         3.6      AorTech shall immediately alert Novoste B.V. in writing of
                  potential or confirmed material obsolescence or material
                  substitution issues.

         3.7      AorTech shall maintain a minimum of sixty (60) days inventory
                  of all required materials for the manufacture of the Product
                  to support the rolling Production forecast over that same time
                  period. In addition, firm purchase orders from AorTech shall
                  be outstanding for an additional sixty (60) days supply of
                  such required materials.

         3.8      AorTech shall provide Novoste B.V. on a monthly basis, an
                  inventory summary review of all material. At minimum the
                  report will detail the following information: part number and
                  description per Novoste B.V. specifications, quantity on hand,
                  quantity on order and due dates, cost, supplier name and
                  address, supplier approval status, total inventory valuation,
                  obsolete inventory and valuation, and any potential or pending
                  issue with the supplier that could potentially delay delivery
                  schedules. This report shall be made available by the 5th
                  business day of each month.
<PAGE>   4
                                       4

         3.9      Upon written request from AorTech, Novoste B.V. will provide
                  an inventory deposit which will be applied against the
                  material cost incurred by AorTech to purchase all materials
                  required to support two (2) months of the Product forecast.
                  AorTech will typically order all material at a rate which will
                  compensate for shrinkage / yield losses. This rate may from
                  time to time be adjusted by Novoste B.V. provided such change
                  is delivered to AorTech in writing.

         3.10     During the performance of this manufacturing Agreement,
                  AorTech will in accordance with Clause 3.4 purchase materials
                  to support Novoste B.V. requirements. Novoste B.V. shall
                  reimburse Aortech on request for the cost of all such
                  materials. Certain materials which AorTech will acquire will
                  be subject to minimum-buy requirements and quantity price
                  breaks which may result in excess material accumulation which
                  will be the responsibility of Novoste B.V. provided Novoste
                  B.V. has approved such purchases. Additionally, design changes
                  may cause materials to become obsolete. Obsolete materials due
                  to a design change will be returned to suppliers when
                  possible. Non-returnable inventory will be charged and
                  delivered to Novoste B.V..

                  a.   During the performance of this manufacturing Agreement,
                       AorTech will provide Novoste B.V. with periodic updates
                       of the status and amounts of excess or obsolete material
                       held by Aortech.

                  b.   AorTech will use its best effort to minimize the impact
                       of excess material and/or obsolete materials. AorTech
                       will return materials to suppliers for credit, less
                       restocking fees, when appropriate. However, final costs
                       associated with the accumulation of excess and obsolete
                       materials are chargeable and payable by Novoste B.V..
                       Any excess or obsolete inventories will be charged to
                       Novoste B.V. by AorTech at cost, without profit.
                       Disposition of excess or obsolete materials will be
                       coordinated with Novoste B.V. to minimize the impact of
                       cost to Novoste B.V. where possible. Novoste B.V.'s
                       targeted maximum budget is for obsolete material is
                       $15,000.

         3.11     Novoste B.V. shall reimburse Aortech on request for all costs
                  incurred by Aortech on behalf of Novoste B.V. in carrying out
                  its duties under this Agreement


4.0      INSPECTIONS

         4.1      All facilities used by AorTech for the manufacture of the
                  Product shall be open to inspection by Novoste B.V. or any
                  governmental, local or other regulatory agency or authority,
                  providing that AorTech receives reasonable written notice.
<PAGE>   5
                                       5

         4.2      AorTech shall immediately notify Novoste B.V. upon receipt of
                  communication scheduling an inspection, excluding an
                  inspection requested by Novoste B.V., stated above in Section
                  4.1.

5.0      BUSINESS REVIEWS

         5.1      AorTech and Novoste B.V. shall, each at their own expense,
                  meet periodically to review performance and business
                  transacted, and to identify and resolve those issues which
                  have arisen since the last business review meeting. These
                  meetings shall be held at minimum of four (4) times per year.


6.0      PAYMENTS TO MANUFACTURER (AORTECH)

         6.1      The initial price to be paid by Novoste B.V. to AorTech shall
                  be calculated at the rate of $18 (United States currency) per
                  hour (each such hour being referred to herein as a Direct
                  Labor Assembly Hour) in respect of each hour or part of an
                  hour which an AorTech employee shall devote to performing any
                  of the following activities: manufacture of Novoste B.V.
                  Product; inspection and testing of Novoste B.V. Product or
                  materials used to build Novoste B.V. Product; packaging of
                  Novoste B.V. Product; handling of material, sub assemblies and
                  / or Novoste B.V. Product, shipping of Novoste B.V. Product,
                  and receiving of materials used to build Novoste B.V. Product.
                  AorTech will invoice Novoste B.V. monthly, at the end of each
                  month, for payment of the cost associated with performing
                  these activities in support of this Agreement. Novoste B.V.
                  will pay such invoices within thirty days of their being
                  issued by AorTech. Overtime shall be defined as the number of
                  hours worked beyond the normal work week. Overtime shall be
                  invoiced at the base rate of $18 per hour plus 50%, (over time
                  premium) (or $9) or $27 per hour.

         6.2      AorTech shall, in good faith, maintain written records (time
                  sheets) for each individual assigned to work on Novoste B.V.
                  Product, whereby the number of hours worked, date work was
                  performed, and name of individual performing the work shall be
                  recorded. These records, as they apply to Novoste B.V.
                  Product, shall be made available to Novoste B.V. for review
                  upon request.

         6.3      The price specified in clause 6.1 shall be increased annually
                  with effect from the anniversary of the last date of execution
                  hereof (a) in proportion to the increase (if any) in the
                  Retail Prices Index published in the United Kingdom by the
                  Department of Employment (or by any Government Department upon
                  which its duties in connection with such Index shall have
                  devolved) for the immediately preceding month of over that for
                  the same month in 
<PAGE>   6
                                       6

                  the preceding year, or (b) by 5% per annum, whichever shall be
                  the higher.

         6.4      Novoste B.V. shall in addition to the price specified in
                  clause 6.1 pay to AorTech an overhead fee of $48 (United
                  States currency) (together with all Value Added Tax payable
                  thereon) in respect of each hour or part of an hour devoted by
                  an AorTech employee to providing management services, (each
                  hour being referred to herein as an Indirect Labor Hour) as
                  follows:

                  a.   handling, disposition and resolution of routine 
                       non-conforming materials and Product;

                  b.   engineering support in the areas of quality assurance and
                       manufacturing as required to support ongoing Production
                       including troubleshooting of routine process and Product
                       issues as they arise in day to day Production;

                  c.   source and procurement of all materials required to build
                       Novoste B.V. Product per the specifications stated in 
                       this Agreement;


                  d.   management support provided by AorTech's operation 
                       Manager, Quality Assurance Manager and Warehouse
                       supervisor.

         6.5      Novoste B.V. shall pay AorTech $5,000 (United States currency)
                  per month for use of a class 100,000 cleanroom dedicated
                  exclusively to manufacture the Product. In addition, the
                  following services shall be included:

                  a.   the storage of materials within AorTech's warehouses
                       area; this shall include up to 500 square feet of
                       storage space. Novoste B.V. shall pay for any
                       additional storage space exceeding this 500 square feet
                       at a rate to be specified by AorTech and agreed upon 
                       by Novoste B.V.;

                  b.   passing materials for sterilization and coordinating all
                       sterilization scheduling at a Novoste B.V. approved 
                       sterilization facility;


                  c.   providing quarantine and quality assurance assistance for
                       finished Products;

                  d.   receiving orders, allocating and packaging Products and 
                       preparing shipping documents;

                  e.   arranging collection with a freight forwarder;

                  f.   controlling and tracing the foregoing services;
<PAGE>   7
                                       7

                  g.   monthly reporting to Novoste B.V. of all raw material
                       inventory, finished goods inventory and receipt and
                       dispatch of said material;

                  h.   the provision of warehouse and Production control
                       personnel and inspection and quality assurance
                       management.

         6.6      Novoste B.V. shall reimburse AorTech in respect of any capital
                  expenditure necessarily incurred by AorTech with the prior
                  Agreement of Novoste B.V., such Agreement not to be
                  unreasonably withheld for the purpose of assembling the
                  Product pursuant to this Agreement, including, without
                  prejudice to the foregoing generality, any expenditure
                  incurred in connection with the provision of new or additional
                  cleanroom facilities. This amount shall not exceed $10,000 US
                  dollars unless otherwise agreed by both parties in writing in
                  advance.

         6.7      Novoste B.V. shall also pay to AorTech a fee of $30 US
                  dollars, (together with all Value Added Tax payable thereon)
                  in respect of each hour or part of an hour devoted by
                  AorTech's senior technician. Overtime shall be defined as the
                  number of hours worked beyond the normal work week. Overtime
                  shall be invoiced at the base rate of $30 per hour plus 50%,
                  (over time premium) (or $15) or $45 per hour.

         6.8      Novoste B.V. shall pay AorTech a fifteen percent (15%) fee
                  based on the actual cost of materials purchased by AorTech,
                  where such materials are exclusiverly used to build Novoste
                  Product per this agreement (fee is equal to 15% of actual
                  material costs). This incremental material cost shall cover
                  any administrative, finance or other costs incurred by AorTech
                  to purchase materials required to build Novoste Product per
                  this agreement. This incremental material cost shall be
                  invoiced on a separate line item from that of actual material
                  cost.


7.0      DELIVERY, LEAD TIME AND FLEXABILITY

         7.1      AorTech shall arrange delivery of the Product to such
                  destination as Novoste B.V. may designate in accordance with
                  Clause 7.4. All freight costs relating to delivery of Product
                  from AorTech's premises to their ultimate destination will be
                  at the expense of Novoste B.V. and will be reimbursed by
                  Novoste B.V. to AorTech within 30 days of a request for
                  payment in writing by AorTech to Novoste B.V.. Novoste B.V.
                  retains the right to approve the freight forwarder recommend
                  by AorTech.

         7.2      Novoste B.V. will provide AorTech with a purchase order which
                  shall state the Product part number, quantities and date
                  required. AorTech shall use its best efforts to supplying the
                  Product in accordance with Novoste B.V. required ship dates.
<PAGE>   8
                                       8


         7.3      Novoste B.V. shall pay for all transportation costs and any
                  Value Added Tax as assigned in accordance with the terms in
                  Clause 7.1. All transit insurance costs in respect of onward
                  delivery of finished goods to Novoste B.V.'s customers, will
                  be the passed on to Novoste B.V. by AorTech.

         7.4      Novoste B.V. may require that shipments of Product under this
                  Agreement be shipped by AorTech directly to Novoste B.V.
                  customers. These shipment locations will be specified by
                  Novoste B.V..

         7.5      During the initial pre-Production stage (defined as the stage
                  where equipment installation, Product qualification, process
                  validation take place, and initial shelf stock units are
                  built), AorTech and Novoste B.V. shall work together to
                  develop a price per unit cost which includes the cost,
                  facility overhead, direct and indirect labor, and
                  sterilization costs. Upon developing a mutually agreed upon
                  price per unit, this manufacturing Agreement will be amended
                  to reflect such terms. Until such time pricing shall remain as
                  indicated in section 6 of this Agreement.


8.0      TERM

         8.1      Subject to prior termination as provided in Section 9.1 below,
                  the initial term of this Agreement shall be from the date of
                  execution of this agreement until March 31st, 2000.

         8.2      After the initial term of this Agreement, the duration of this
                  Agreement shall thereafter automatically renew for an
                  additional twelve month period except that either Novoste B.V.
                  or AorTech may terminate the Agreement by giving ninety (90)
                  days prior written notice of termination, such termination to
                  be effective at the end of the relevant twelve month period.
                  AorTech will complete the manufacture of any Products ordered
                  by Novoste B.V. up to the termination date.


9.0      TERMINATION

         9.1      Notwithstanding the term set forth in Section 8.1 above, this
                  Agreement may be terminated prior to the expiration of the
                  initial term (or any renewal term) as follows:

                  a.   AorTech shall have the option of terminating this
                       Agreement immediately if Novoste B.V. fails to pay any
                       amounts due and payable to AorTech in terms of this
                       Agreement which remain due and unpaid for thirty (30)
                       days after receiving written notices from AorTech that
                       such amounts were unpaid, due and owing to AorTech.
<PAGE>   9
                                       9

                  b.   Should either party commit any material breach of this
                       Agreement and fail to remedy the same within thirty (30)
                       days after receipt of written notice to do so, the party
                       giving notice shall by entitled forthwith to terminate
                       this Agreement by a notice in writing, without prejudice
                       to any claim for any damages or other relief arising out
                       of such breach, and any waiver of any breach shall not be
                       taken to a waiver of any subsequent breach.

                  c.   In case of the bankruptcy, appointment of a trustee,
                       receiver of liquidator, assignment for the benefit of
                       creditors or insolvency of either party, or in the event 
                       that either party liquidates its business, this 
                       Agreement shall terminate immediately.

         9.2      Upon termination of this Agreement, all amounts due and owing
                  from Novoste B.V. to AorTech, notwithstanding prior terms of
                  sale or Agreement, become immediately due and payable. All
                  tooling, equipment, inventory and documents shall be forwarded
                  by AorTech to a destination specified by Novoste B.V.. All
                  costs associated with the transfer of equipment,
                  documentation, records or other Novoste B.V. assets shall be
                  expensed to Novoste B.V..

         9.3      With reference to Section 13 of this Agreement, if any of the
                  conditions listed in Section 13 of this Agreement should
                  occur, and the result of such condition represents a breach of
                  this Agreement, this Agreement will terminate.

10.0     CONFIDENTIAL INFORMATION AND ADVERTISING

         10.1     AorTech and Novoste B.V. shall each maintain as confidential,
                  and not to disclose to third parties or use for its own
                  benefit, any specifications, drawings, blueprints, flow
                  charts, reports, data, business information, trade secrets,
                  manufacturing processes, or other confidential information of
                  the other party which AorTech or Novoste B.V., as the case may
                  be, learns or acquires by virtue of this Agreement, except
                  that AorTech or Novoste B.V. may disclose confidential
                  information pursuant to the order or requirement of a court,
                  administrative agency, or other governmental body, and for
                  disclosures required to be made by Novoste B.V. or its parent,
                  Novoste Corporation, pursuant to United States Securities Law.
                  AorTech and Novoste B.V. must notify the other party in
                  writing of the need for such disclosure in advance of any such
                  disclosure being made and AorTech and Novoste B.V. further
                  agree to use reasonable efforts to protect the confidential
                  information against disclosure to unauthorized persons.

         10.2     AorTech may disclose confidential information to AorTech's
                  employees who have a need to know and legal duty to protect
<PAGE>   10
                                       10


                  such confidential information. At Novoste B.V.'s written
                  request, AorTech agrees to destroy or otherwise dispose of all
                  confidential information, except as prohibited by regulatory
                  or safety agencies.

         10.3     Without Novoste B.V.'s written consent, AorTech shall not in
                  any manner disclose (except as required for financing),
                  advertise, nor publish the existence of this Agreement nor the
                  terms of transactions under this Agreement, which shall be
                  considered as part of the confidential information.

         10.4     The term confidential information shall not include
                  information which is in the public domain at the time of
                  disclosure or afterward, except where such information becomes
                  public due to a breach by the disclosing party of its
                  obligations hereunder, nor shall the term confidential
                  information in possession at the time of disclosure or which
                  may be disclosed by third party having the right to disclose
                  the same.

11.0     INSURANCE

         11.1     Novoste B.V. shall provide AorTech, on or before execution of
                  this Agreement with evidence acceptable to AorTech from a
                  reputable insurance company certifying that Novoste has one or
                  more policies issued by such insurance company in respect of
                  Product liability insurance in respect of the Product in an
                  amount equivalent to at least EIGHT MILLLION U.S. DOLLARS ($8
                  Million).


         11.2     AorTech shall provide to Novoste B.V., on or before execution
                  of this Agreement with evidence acceptable to Novoste B.V.
                  from a reputable insurance company certifying that AorTech has
                  one or more policies issued by such insurance company in
                  respect of Product liability, fire insurance, and theft
                  (catastrophic loss). In the event of a catastrophic loss, said
                  insurance must cover the cost of replacing all Novoste
                  equipment and fixtures at replacement value, Novoste purchased
                  supplies and components, Novoste B.V. finished Products.
                  Novoste equipment shall be covered by AorTech up to ONE
                  MILLION U.S. DOLLARS ($1 Million) Or other sum to be agreed
                  upon in writing.


12.0     INDEMNITES

         12.1     Novoste B.V. shall at all times indemnify and hold AorTech
                  (and its respective directors, officers, employees and agents)
                  harmless and upon request will defend the same against all
                  actions, proceedings, claims, demands, losses, suits, outlays,
                  damages, judgments, penalties or expenses of any kind or
                  nature (including reasonable legal fees, other costs and
                  amounts paid in settlement 
<PAGE>   11
                                       11

                  with Novoste B.V.'s consent) which may be suffered or incurred
                  by any of them arising out of any defect in any Product or any
                  part thereof ;

         12.2     AorTech shall at all times indemnify and hold Novoste B.V.
                  (and its respective directors, officers, employees and agents)
                  harmless and upon request will defend the same against all
                  actions, proceedings, claims, demands, losses, suits, outlays,
                  damages, judgments, penalties or expenses of any kind or
                  nature (including reasonable legal fees, other costs and
                  amounts paid in settlement with AorTech's consent) which may
                  be suffered by any of them arising out of any failure by
                  AorTech to exercise reasonable care in carrying out the tasks
                  specified in 1.2 of this Agreement.

         12.3     Each party shall give the other party prompt notice of any
                  claim or suit relating to the subject matter of the
                  indemnities granted in terms of this Clause 12. At the
                  discretion of Novoste B.V., Novoste B.V. will assume the
                  defense of any claim, demand or action against AorTech,
                  however if shall upon written request by AorTech allow AorTech
                  to participate in the defense thereof, such participation to
                  be at the expense of AorTech.


  13.0   DEFAULT

         13.1     No failure or omission by either of the parties hereto in the
                  performance of any obligation contained in this Agreement
                  shall be deemed a breach hereof to the extent the same shall
                  result from any cause beyond the control of such party,
                  including, but not restricted to, acts of God, acts of local
                  governments or any agency thereof, requests of any
                  governmental authority or any officer, department, agency or
                  instrumentality thereof, fire, storm, flood, earthquake,
                  explosion, accident, acts of the public enemy, war, rebellion,
                  insurrection, riot, sabotage, epidemic, quarantine,
                  restrictions, strike, lock-out, dispute with workmen, labor
                  shortages, transportation embargoes, or failures or delays in
                  the delivery of any transportation facility, Product or
                  material necessary to the performance hereof.

14.0     COMPLIANCE WITH LAW

         14.1     The illegality or unenforceability of any provision this
                  Agreement shall not impair the legality or enforceability of
                  any other provision.

15.0     NOTICES

         15.1     Any notices required or permitted to be given pursuant to this
                  Agreement shall be sufficient if delivered either by personal
                  delivery or by registered post. Notices sent by post shall be
                  addressed as follows:
<PAGE>   12
                                       12

                           If to Novoste B.V.:       Novoste B.V.
                                                     Dillenburgstraat 11a
                                                     5652 AM Eindhoven
                                                     The Netherlands

                                                     Attn:  David Gill

                                                     And one copy to Novoste 
                                                     B.V. parent company,

                                                     Novoste Corporation
                                                     4350-C International Blvd.
                                                     Norcross, GA 30093

                                                     Attn: Donald Webber

                           If to AorTech:            AorTech Europe Limited
                                                     Strathclyde Business Park
                                                     Bellshill
                                                     Strathclyde
                                                     Scotland  ML4 3NJ

                                                     Attn:  Richie Brown

                  Subject to change by written notice in accordance with this
                  paragraph.

         15.2     Notices delivered personally shall be deemed to be received as
                  of the date of actual receipt; notices sent by post shall be
                  deemed to be received on the fifth business day after the date
                  of posting.


16.0     DESCRIPTIVE HEADINGS

         16.1     The descriptive headings herein are inserted for convenience
                  of reference only and are not intended to be a part of or to
                  affect the meaning or interpretation of this Agreement.


17.0     ARBITRATION

         17.1     In the event of any question or dispute or difference arising
                  between the parties as to the true intent and meaning of this
                  Agreement or the fair interpretation or the implement thereof,
                  the same shall be referred to the Dean for the time being of
                  the Royal Faculty of Procurators in Glasgow, whom failing an
                  Arbiter to be appointed by him as sole Arbiter, and the award
                  of such Arbiter, partial, interim or final, shall be binding
                  on the parties, who agree to exclude the jurisdiction of the
                  court to give its opinion on any question of law arising in
                  any such arbitration under in terms of Section 3 (1) of the
                  Administration of Justice (Scotland) Act 1972.
<PAGE>   13
                                       13

18.0     GOVERNING LAW

         18.1     This Agreement shall be governed by and construed in
                  accordance with the provisions of Scots Law.


19.0     MAINTENANCE OF CERTIFICATE

         19.1     AorTech shall update its Quality Manual and inform the
                  regulatory body TUV of its desire to broaden the scope of
                  their ISO 9001 coverage to include contract-manufacturing
                  services within 45 days of entering into this contract.

         19.2     AorTech will within six (6) months of entering into this
                  contract, deliver to Novoste B.V., a copy of the AorTech's
                  amended ISO 9001 certificate as confirmation that 19.1 above
                  has been met.

         19.3     AorTech shall immediately inform Novoste B.V. of any
                  non-compliance or observation raised by the Company (AorTech)
                  or Notified Body (TUV Product Service) that may affect the
                  Product. This shall be done in writing within 3 business days
                  upon being issued the observation.

         19.4     If AorTech shall lose its ISO 9001 certificate due to
                  unsatisfactory resolution of observations of non-compliance
                  issued by AorTech's notified body, or, AorTech changes
                  notified bodies, or, AorTech is unable to broaden its Quality
                  Manual as per 19.1 of this Agreement, Novoste B.V. will have
                  the option to terminate this contract, on thirty days written
                  notice.

         19.5     AorTech shall maintain a cleanroom certification at class
                  10,000 status. Appropriate records verifying this
                  classification is maintained shall be made available to
                  Novoste B.V. upon request.


20.0     NO CHANGE

         20.1     AorTech agrees to make no changes to either the facility,
                  process layout, process flow, Product, processes
                  (manufacturing, testing, sterilization and inspection),
                  Products intended end use, design, component, tooling,
                  packaging, labeling, instructions for use, or any change which
                  can or may effect the form, fit, function, safety or efficacy
                  of the device, end user, patient or Production operator,
                  without the express written permission of Novoste B.V.. The
                  person(s) designated by Novoste B.V. for approving any change
                  shall be Donald J. Webber, Director of Manufacturing
                  Operations, or Daniel Currie, Director of Quality Assurance,
                  unless otherwise amended in writing.

<PAGE>   14
                                       14


21.0     NO IMPLIED LICENSE

         21.1     The parties understand that, except as may be otherwise
                  expressly stated herein, neither the Terms or Conditions of
                  this Agreement, nor the acts of either party arising out of
                  this Agreement or related to Novoste B.V.s's purchase, use,
                  sale, or other distribution of Product may be considered in
                  any way as a grant of any license whatsoever under any of
                  Novoste B.V.'s or its parent, Novoste Corporation, present or
                  future patents, copyrights, trademarks, trade secrets, or
                  other proprietary rights, nor is any such license granted by
                  implication, estoppel, or otherwise.


22.0     OWNERSHIP

         22.1     Specifications - AorTech acknowledges that the specifications
                  and all related writings, drawing, artwork, computer assisted
                  designs and similar works are and shall be the exclusive
                  property of Novoste B.V., or its parent , Novoste Corporation
                  (jointly "Novoste"), and Novoste retains all right, title and
                  interest, including copyright, relating to such material. Upon
                  termination of this Agreement for any reason with the
                  exception of breach by Novoste B.V., AorTech agrees to return
                  to Novoste B.V. all copies of the specifications and related
                  materials within ten (10) business days of such termination.
                  This material shall be complete in every respect, as to permit
                  experienced manufacturer to manufacture, assemble, test,
                  package and sterilize the Product described in this Agreement.
                  In the event of Breach by Novoste B.V., AorTech will return
                  all documentation within ten (10) days of resolution of any
                  outstanding technical issues and payment of outstanding
                  engineering or Production invoices.

         22.2     Novoste Equipment - AorTech shall assist in the initial
                  installation, qualification, validation of Novoste equipment,
                  tooling, and fixtures, and maintain and account Novoste
                  equipment at the AorTech facility or AorTech's
                  sub-contractor's facility. AorTech hereby acknowledges that
                  Novoste equipment is the sole and exclusive property of
                  Novoste. Novoste shall provide identification and ownership
                  tags (also called asset tags) for all Novoste. equipment, and
                  AorTech shall ensure that such tags are properly placed and
                  maintained on all Novoste equipment. AorTech hereby covenants
                  that, during the term of this Agreement

                  a.       AorTech and any sub-contractor of AorTech using
                           Novoste equipment shall utilize Novoste equipment
                           solely for manufacturing Novoste B.V. requirements of
                           the Product provided hereunder,

                  b.       AorTech shall not encumber any of Novoste equipment,
                           nor shall AorTech permit Novoste equipment to become

<PAGE>   15
                                       15

                           encumbered as a result of any act or omission of
                           AorTech or a subcontractor of AorTech.

                  c.       AorTech agrees that it will not sub-contract the
                           manufacturing of Novoste B.V. Product without written
                           permission from Novoste B.V..

         22.3     Within ten (10) business days following termination (with the
                  exception of termination due to breach by Novoste B.V.) or
                  expiration of this Agreement, AorTech agrees to properly pack
                  and return to Novoste, or cause to be properly packed and
                  returned to Novoste, F.O.B. point of shipment, all Novoste
                  equipment, the same to be shipped to such facility as Novoste
                  B.V. directs at Novoste B.V.'s expense.

         22.4     AorTech acknowledges that any improvement made to any Novoste
                  equipment, tooling, fixture, process or system made by AorTech
                  where such service is paid by Novoste B.V., Novoste B.V. shall
                  own all rights and claims to such improvements.


23.0     WARRANTY

         23.1     Limited Warranty: AorTech warrants to Novoste B.V., for the
                  shelf life of the Product as defined by Novoste
                  specifications, which shall be a minimum of twenty four months
                  from the date of sterilization, and a maximum of thirty-six
                  months from the date of sterilization, that all Product shall
                  be free from defects in material and workmanship, and shall
                  conform to applicable specifications, drawings, samples and
                  descriptions referred to in this Agreement.

         23.2     AorTech shall rework or replace all defective Product
                  (typically within 15 days of receipt) unless otherwise
                  specified by Novoste B.V., at no cost to Novoste B.V.. All
                  rework of finished Product must be approved in writing before
                  starting any such rework by the Novoste B.V., Director of
                  Quality Assurance.

         23.3     AorTech warrants its right under this Agreement to convey the
                  Product and that the Product is and will continue to be, upon
                  delivery from AorTech, free of all liens and encumbrances.


24.0     TRANSFERABILITY

         24.1     AorTech acknowledges that Novoste Corporation is in the
                  process of forming its European corporate striucture, which
                  ultimately may include subsidiaries in several countries in
                  addition to Novoste B.V. in the Netherlands. Novoste B.V.

<PAGE>   16
                                       16

                  reserves the right to assign or transfer this contract to
                  another subsidiary of the Novoste corporate group.

25.0     PREVIOUS AGREEMENTS

         25.1     The contract signed by Novoste Corporation and AorTech Ltd. on
                  July 16th, 1998 is now agreed as terminated and that this
                  contract supercedes all other discussions or agreements in
                  relation to the subject matter of the contract.


         IN WITNESS WHEREOF, the authorized representatives of the parties have
         executed this Agreement under seal and date(s) set forth below:

         AorTech Europe Limited                     Novoste B.V.
         Contractor                                 Buyer

         /s/ Eddie McDaid                           /s/ David Gill
         ------------------------                   --------------------------
         Eddie McDaid                               David Gill
         Managing Director                          General Manager


         Date:                                      Date:  12/23/98

<PAGE>   1


                                                                    EXHIBIT 23.1

                         CONSENT OF INDEPENDENT AUDITORS

We consent to the incorporation by reference in the Registration Statements
(Form S-8 Nos. 333-12717 and 333-48823) pertaining to the Novoste Corporation
Stock Option Plan and Non-Employee Director Stock Option Plan and Non-Employee
Director Stock Option Plan of our report dated February 9, 1999 with respect to
the financial statements of Novoste Corporation included in the Annual Report
(Form 10-K) for the year ended December 31, 1998.




                                            ERNST & YOUNG LLP


Atlanta, Georgia
February 9, 1999


                                      

<TABLE> <S> <C>

<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
FINANCIAL STATEMENTS OF NOVOSTE CORPORATION FOR THE TWELVE MONTH PERIOD ENDED
DECEMBER 31, 1998 AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH
FINANCIAL STATEMENTS.
</LEGEND>
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1998
<PERIOD-START>                             JAN-01-1998
<PERIOD-END>                               DEC-31-1998
<CASH>                                       2,352,517
<SECURITIES>                                23,695,451
<RECEIVABLES>                                    8,775
<ALLOWANCES>                                         0
<INVENTORY>                                    537,351
<CURRENT-ASSETS>                            26,762,236
<PP&E>                                               0
<DEPRECIATION>                                       0
<TOTAL-ASSETS>                              29,482,232
<CURRENT-LIABILITIES>                        4,965,139
<BONDS>                                              0
                                0
                                          0
<COMMON>                                       107,048
<OTHER-SE>                                  24,410,045
<TOTAL-LIABILITY-AND-EQUITY>                29,482,232
<SALES>                                          8,775
<TOTAL-REVENUES>                                18,775
<CGS>                                          116,633
<TOTAL-COSTS>                               26,807,535
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                           2,126,867
<INCOME-PRETAX>                            (24,661,893)
<INCOME-TAX>                                         0
<INCOME-CONTINUING>                        (24,661,893)
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                               (24,661,893)
<EPS-PRIMARY>                                    (2.34)
<EPS-DILUTED>                                    (2.34)
        

</TABLE>


© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission