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SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D. C. 20549
------------------------

FORM 10-K
FOR ANNUAL AND TRANSITION REPORTS PURSUANT TO
SECTIONS 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

(MARK ONE)
[X] ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT
OF 1934 [FEE REQUIRED]

FOR THE FISCAL YEAR ENDED: DECEMBER 31, 1997

OR

[ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE
ACT OF 1934 [NO FEE REQUIRED]

FOR THE TRANSITION PERIOD FROM TO

COMMISSION FILE NUMBER 0-18338

I-FLOW CORPORATION
(EXACT NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER)



CALIFORNIA 33-0121984
(STATE OR OTHER JURISDICTION (IRS EMPLOYER IDENTIFICATION NO.)
OF INCORPORATION OR ORGANIZATION)
20202 WINDROW DRIVE, LAKE FOREST, CA 92630
(ADDRESS OF PRINCIPAL EXECUTIVE OFFICES) (ZIP CODE)


REGISTRANT'S TELEPHONE NUMBER, INCLUDING AREA CODE: (714) 206-2700

SECURITIES REGISTERED PURSUANT TO SECTION 12(b) OF THE ACT: NONE

SECURITIES REGISTERED PURSUANT TO SECTION 12(g) OF THE ACT:

COMMON STOCK, NO PAR VALUE
(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
filing requirements for the past 90 days. Yes [X] No [ ]

Indicate by check mark if disclosure 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]

The aggregate market value of the 11,992,998 shares of voting Common Stock
of the registrant held by non-affiliates of the registrant on February 27, 1998,
based on the last sale price of such stock on the Nasdaq Small Cap Market on
such date was $31,481,620.

Registrant's outstanding stock as of February 27, 1998 was 13,417,655 shares
of Common Stock and 656,250 shares of Series B Preferred Stock. The Series B
Preferred Stock is convertible by the holders thereof at any time into 700,000
shares of the Company's Common Stock and, except as otherwise provided by law or
the Certificate of Determination of Preferences of Series B Preferred Stock,
votes with the Common Stock as a single class on all matters submitted to
holders of Common Stock. All the Preferred Stock is held by affiliates.

DOCUMENTS INCORPORATED BY REFERENCE

Information required by Part III is incorporated by reference to portions of
the registrant's Proxy Statement for the 1998 Annual Meeting of Shareholders,
which will be filed with the Securities and Exchange Commission within 120 days
after the close of the registrant's year ended December 31, 1997.

Certain information required by Parts II and IV is incorporated by reference
to portions of the registrant's Annual Report to Shareholders for the fiscal
year ended December 31, 1997.
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PART I

ITEM 1. BUSINESS

THE COMPANY

I-Flow Corporation (the "Company" or "I-Flow") designs, develops,
manufactures and markets technically advanced, ambulatory infusion systems that
administer antibiotics, analgesics, chemotherapeutic agents, hormones,
nutrients, hydration therapies and other medical treatments to patients. These
compact, portable devices simplify and improve patient care, while reducing
costs through innovative product design. They are used most frequently in the
home, hospitals and physician offices.

The Company was incorporated in the State of California in July 1985. The
Company's corporate offices are located at 20202 Windrow Drive, Lake Forest,
California 92630. The telephone number is (714) 206-2700 and its web site is
located at www.i-flowcorp.com.

ACQUISITION OF BLOCK MEDICAL, INC.

On July 3, 1996, the Company entered into an agreement for the purchase of
substantially all of the assets of Block Medical, Inc. ("Block"), a wholly owned
subsidiary of Hillenbrand Industries, Inc. Block was a San Diego, California
based manufacturer and marketer of ambulatory infusion devices. The transactions
contemplated by this agreement were consummated on July 22, 1996.

ACQUISITION OF INFUSYSTEMS II, INC. AND VENTURE MEDICAL, INC.

On February 9, 1998, the Company entered into an agreement and plan of
merger contemplating the merger of Infusystems II, Inc. and Venture Medical,
Inc. with and into a wholly-owned subsidiary of I-Flow. The transactions
contemplated by this agreement were consummated on February 11, 1998.

Infusystems II and Venture Medical (collectively referred to as
"Infusystem") is a leading ambulatory infusion pump management firm based in
Madison Heights, Michigan. By delivering pumps from a variety of manufacturers
to private medical practices and clinics across the country, Infusystem uses a
unique approach to service the cancer infusion therapy market. InfuSystem
specializes in providing ambulatory infusion pumps and the related disposables
used primarily for cancer treatments. Infusystem believes it has captured
approximately 30% of the total target physician and clinical ambulatory pump
market for outpatient chemotherapy treatment.

THE PRODUCTS

I-Flow offers the health care professional a complete line of
cost-effective infusion therapy devices designed to meet the needs of today's
managed care environment both in the hospital and alternate site setting. The
I-Flow family of technically advanced infusion products is portable, reliable,
economical and versatile.

Elastomerics

The patented HOMEPUMP Eclipse(R) and HOMEPUMP Eclipse "C" Series are
durable, portable and compact elastomeric infusion systems designed to deliver
medications such as antibiotics, pain medication, and chemotherapy drugs in a
wide range of volumes and delivery times needed to meet today's sometimes
complex protocols. The HOMEPUMP Eclipse is the market leader in elastomeric
technology and provides the health care professional with a device that is both
safe and extremely easy to teach patients to self-administer.

The ONE-STEP KVO(TM) is a new elastomeric infusion device intended to be
used as an alternative to flushing and as a means to help prevent catheter
occlusions. There are several hundred million flushes performed on catheters in
the U.S. every year and the process is expensive, cumbersome and difficult to
perform correctly. The complication rates for PICC line catheters exceed 20%,
many of which are attributable

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to improper flushing techniques. The ONE-STEP KVO not only helps prevent
complications associated with flushing, but it is significantly more cost
effective and easy to use. The ONE-STEP KVO is well suited for hospitals,
skilled nursing facilities and home healthcare environments.

Syringe Delivery Systems

The Medi-SIS(TM) 20 and Medi-SIS 60 Syringe Infusion Systems are designed
to provide an accurate intravenous ("IV") push delivery from a syringe. This
cost-effective syringe system delivers IV medications in single doses or in
multi-doses from one syringe over periods from 5 minutes to 12 hours. The
Medi-SIS Syringe Infusion System provides the healthcare professional with a
reusable, mechanical delivery system that can replace gravity based systems
while providing a low cost, accurate delivery with less teaching time required
for patients.

The Band-It(TM) Syringe Delivery System and the Band-It One Dose(TM) System
deliver a variety of medications such as antibiotics, diuretics, and other low
volume drugs. The Band-It utilizes a standard Becton-Dickinson 10 or 20 cc
syringe to infuse over 15 to 30 minutes, providing the lowest supply cost per
dose while still providing a safe and accurate alternative to gravity or IV push
methods.

Non-Electronic IV Bag Delivery Systems

The Liberty(TM) 100, Liberty 250 and Liberty 1000 IV Bag Infusion Systems
deliver medications from standard Abbott Laboratories, Inc. or Baxter
International, Inc. IV bags. The Liberty System provides a safe, easy to use
means of providing a controlled infusion, eliminating the need to teach patients
to count drops, use a roller clamp, etc. The I-Flow Liberty system encourages
improved patient compliance, while providing a low cost means of infusion
delivery.

The PARAGON(TM) ambulatory infusion pump provides accurate and cost
effective delivery of IV medications, including chemotherapy, heparin and
analgesics, which require precise and reliable delivery over extended periods of
time. The companion product, SIDEKICK, utilizes a patented spring technology to
deliver IV antibiotics over a shorter time period. These products are sold
outside of the United States.

The Rely-A-Flow(TM) Gravity Set eliminates roller clamps and reduces the
risk of over infusion using gravity. Flow control tubing precisely controls the
rate of infusion, providing a safe and cost-effective method for delivering
medications from standard IV fluid containers at a controlled rate of flow.

Electronic Pumps

Verifuse(TM), Verifuse Plus(TM) and the I-Flow VIP(TM) are the only
infusion devices available today that can be used with the VOICELINK(R). These
electronic infusion pumps are multi-therapy, ambulatory infusion devices with
features similar to pumps currently on market.

VOICELINK represents the "standard for tele-medicine". With VOICELINK, the
only piece of equipment a caregiver needs is a telephone. There is no computer
to carry and no special software to learn. Remote programming and monitoring is
as simple as dialing a telephone and following the verbal instructions from a
voice mail-like system. VOICELINK and a standard touch tone telephone or
cellular phone is all that is needed. The Company is currently reviewing
possibilities for licensing the VOICELINK technology for other applications.

Vivus 4000(R) is the only ambulatory, multi-channel, multi-therapy
electronic infusion pump available. It provides accurate and safe remote
programming and delivery of four individual protocols regardless of complexity.

THE MARKET

Alternate site healthcare has grown significantly in the past few years.
Ambulatory infusion devices are one of the fastest growing segments in the
alternate site healthcare marketplace. An ambulatory pump allows patients to
leave the hospital earlier, making it very attractive to cost-conscious
hospitals and to patients who

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favor home treatment. Alternate site revenues for infusion devices were
estimated at $400 million in 1995 and are expected to reach approximately $600
million by the year 2000. This field has been identified by marketing research
analysts as one of the fastest growing segments in the U.S. healthcare market
with revenues rising in excess of 20% annually.

Infusystem's market further extends the reach of I-Flow's products into
physician offices and clinics, which specialize in cancer treatment. There are
over 7,000 physicians and clinics in the cancer treatment market, of which the
Company serves over 500. In addition, the Company also serves over 500 hospitals
and hospital outpatient centers. Two of I-Flow's newer products, the ONE-STEP
KVO and the Medi-SIS Syringe Infusion System, are well suited for the hospital
market. There has been tremendous growth in the number of hospital outpatient
centers as hospitals attempt to broaden the geographic reach within their
communities.

COMPETITION

The IV drug and nutrient infusion segment of the alternate site healthcare
industry is highly competitive. The Company competes in this market based on
price, service and product performance. Some of the competitors have
significantly greater resources than the Company for research and development,
manufacturing and marketing, and may be better able to compete for a share of
the market, even in areas in which the Company's products may be superior. The
industry is subject to technological changes and there can be no assurance that
the Company will be able to maintain any existing technological lead long enough
to establish its products and to sustain profitability.

The Company has focused its product development efforts on products in the
ambulatory infusion systems market and, with certain of its new products, it is
expanding its market to include hospitals. Amounts spent on Company-sponsored
product development activities are disclosed in the Statements of Operations in
the Financial Statements included elsewhere herein.

SALES AND DISTRIBUTION

Distribution of the Company's products is currently managed directly
through its internal sales force as well as through a number of regional medical
product distributors. As of February 1998, the Company and its newly acquired
subsidiary, InfuSystem, had approximately 20 internal sales representatives
located throughout the United States. The Company is actively pursuing
additional distribution arrangements for its products.

In March 1998, the Company entered into a letter of intent with B. Braun
Medical Inc., a world leader in the manufacture and distribution of
pharmaceuticals and infusion products, to distribute I-Flow's HOMEPUMP Eclipse,
HOMEPUMP Eclipse C-Series and One-Step KVO elastomeric products in the United
States. This relationship will strengthen I-Flow's existing distribution network
in the home care/alternate site market and open yet another new channel of
distribution directly into hospitals through the nationwide reach of B. Braun's
125 direct sales professionals.

The Company sells several of its products into the international market and
has signed agreements with distributors in various countries. Currently, the
Company is selling its products through distributors in the Canada, Brazil, the
Benelux Countries, Germany, England, Ireland, Italy, Mexico, Spain, Korea,
Australia, New Zealand and Israel. Aggregate sales to countries outside of the
United States represented approximately 36%, 30% and 21% of the Company's
revenues for the years ended December 31, 1997, 1996 and 1995, respectively. The
Company does not have any capital investments in any foreign operations except
for its plant in Mexico.

MANUFACTURING AND OPERATIONS

Electromechanical assembly, calibration, pre and post-assembly quality
assurance inspection and testing, and final packaging for all products have
historically been performed at I-Flow facilities by I-Flow employees using parts
and materials acquired from a variety of outside vendors. Printed circuit board
manufacture and component integration are performed externally, with I-Flow
obtaining custom circuit boards and then

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providing the electronic materials and engineering specifications to an outside
assembler. In July 1997, the Company consolidated its U.S. operations to a new
facility in Lake Forest, California.

With the acquisition of substantially all the assets of Block in July 1996,
the Company acquired Block's wholly owned subsidiary, a manufacturing plant in
Northern Mexico. This plant has been in operation since 1994 and has
historically performed and is currently performing the manufacture of all of
Block's disposable IV infusion devices and tubing sets. The Company intends to
maintain the plant in Mexico and to manufacture a substantial portion of its
products there. The Company regularly reviews the use of outside vendors for
production versus internal manufacturing, analyzing factors such as the quality
of the products received from vendors, the costs of the products, timely
delivery and employee utilization.

In each of the years ended December 31, 1997, 1996 and 1995, the Company
incurred expenses of $1,035,000, $1,139,000 and $840,000, respectively, for
research and development.

PATENTS AND TRADEMARKS

The Company has filed U.S. patent applications for substantially all of its
products. The Company received a patent for the Medi-SIS Syringe Delivery System
in 1997 bringing the total number of patents now held by the Company to 40.

Copyrights have been obtained for the Vivus 4000 programming software. The
product names "HOMEPUMP Eclipse", "VoiceLink" and "Vivus 4000" are registered
trademarks and trademark applications are pending for most of the Company's
other products. There can be no assurance that pending patent or trademark
applications will be approved or that any patents will provide competitive
advantages for the Company's products or will not be challenged or circumvented
by competitors.

REGULATIONS GOVERNING THE COMPANY'S MANUFACTURING OPERATIONS

Development and manufacture of I-Flow products are regulated by the U.S.
Food, Drug and Cosmetic Act. The Food and Drug Administration ("FDA"), which
administers this Act, has issued a number of regulations that dictate the method
by which new products are allowed to enter the U.S. market, and the
documentation and control of the manufacturing processes. The Company regularly
receives its biannual inspections from the FDA, and to date, there have been no
reportable conditions found during these inspections.

In addition to the FDA, the State of California has a set of similar
regulations and requires annual production-site inspections to maintain the
relevant manufacturing license. State regulations also address the storage and
handling of certain chemicals and disposal of their wastes.

Products intended for export shipment are also subject to additional
regulations, including compliance with ISO 9000. In May 1995, the Company
received ISO 9001 certification, which ensures that I-Flow's products meet
specified uniform standards of quality and testing. The Company was also granted
permission to use the CE mark on its products, which reflects approval of the
Company's products for export into 18 member countries of the European
Community. In December 1996, the operations of Block were also added to the
Company's ISO certification and permission was granted to use the CE mark on the
Block products.

The Company has passed all regulatory inspections and believes that it is
currently in compliance with all relevant federal, state and international
requirements in all material respects.

EMPLOYEES

As of February 27, 1998, the Company and its newly acquired subsidiary,
InfuSystem, had a total of 120 full-time employees in the United States and the
Company had 119 employees in its wholly-owned subsidiary in Mexico. No U.S.
employees are covered by a collective bargaining agreement with a union. The
Company considers its relationship with its employees to be very good. The
Company also uses temporary employees as needed, mainly in manufacturing.

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ITEM 2. DESCRIPTION OF PROPERTY

In July 1997, the Company entered into a noncancelable operating lease for
a new 51,000 square foot building in Lake Forest, California, for its primary
facility. The lease agreement contains certain scheduled rent increases (which
are accounted for on a straight-line basis) and expires in June 2007 (see Note 6
of Notes to Consolidated Financial Statements). The Company also leases a
facility for its manufacturing plant in Northern Mexico and a facility for the
operation of its newly acquired subsidiary in Detroit, Michigan.

ITEM 3. LEGAL PROCEEDINGS

As of February 28, 1998, the Company was involved in legal proceedings in
the normal course of operations. Although the outcome of the litigations cannot
be determined as of February 28, 1998, in the opinion of management any
resulting future liability will not have a material adverse effect on the
Company, taken as a whole.

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

There were no matters submitted to a vote of security holders during the
three months ended December 31, 1997.

EXECUTIVE OFFICERS OF THE REGISTRANT

The following table sets forth information concerning the executive
officers of the Company as of February 28, 1998. There are no family
relationships between any of the executive officers or directors of the Company.
The executive officers are chosen annually at the first meeting of the Board of
Directors following the annual meeting of shareholders and, subject to the terms
of any employment agreement, serve at the pleasure of the Board of Directors.



NAME (AGE) POSITION
---------- --------

Donald M. Earhart (53)........................ President, Chief Executive Officer and
Chairman of the Board
Henry Tsutomu Tai, Ph.D., M.D. (54)........... Secretary and Director
James J. Dal Porto (44)....................... Executive Vice President, Chief Operating
Officer and Director
Gayle L. Arnold (36).......................... Chief Financial Officer and Treasurer


DONALD M. EARHART, former Corporate Officer and President of the Optical
Division of Allergan, Inc. (from 1986 to 1990), has been Chairman of the Board
since March 1991, and Chief Executive Officer since July 1990. Mr. Earhart
joined the Company as President and Chief Operating Officer in June 1990. Mr.
Earhart, who holds a Bachelor of Engineering from Ohio State University and a
Masters Degree in Business Administration from Roosevelt University, has over 23
years experience in the medical products industry. Prior to his employment at
Allergan, he was a Corporate Officer and Division President of Bausch and Lomb,
and was an operations manager of Abbott Laboratories. He has also served as an
engineering consultant at Peat, Marwick, Mitchell & Co., and as an engineer with
Eastman Kodak Company. Mr. Earhart currently serves on the Board of Directors of
Abacus Investments, Ltd.

HENRY TSUTOMU TAI, PH.D., M.D. is the initial progenitor of the Company's
product and business concept in multiple-drug infusion systems and founding
director. Dr. Tai was Chairman of the Board from 1985 to 1988, and has been a
director and Secretary of the Company since 1990. Dr. Tai has been a consultant
in hematology and oncology since 1977. Dr. Tai holds a Bachelor of Arts degree
in Molecular Biology from Harvard University, a Ph.D. in Molecular Biology and a
M.D. from the University of Southern California. He has done postdoctoral
research in the molecular biology of tumor virus DNA at the Weizman Institute of
Science in Israel and at the California Institute of Technology.

JAMES J. DAL PORTO joined the Company in October 1989 to serve as
Controller. Mr. Dal Porto was promoted to Treasurer in October 1990, to Vice
President of Finance and Administration in March 1991, to Executive Vice
President, Chief Financial Officer in March 1993 and to Chief Operating Officer
in February

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1994. Mr. Dal Porto served as Financial Planning Manager and Manager of Property
Accounting and Local Taxation at CalComp, a high technology manufacturing
company, from 1984 to 1989. Mr. Dal Porto holds a Bachelor of Science degree in
Economics from the University of California, Los Angeles, and a Masters in
Business Administration from California State University, Northridge.

GAYLE L. ARNOLD joined the Company in April 1991 to serve as Controller,
was promoted to Vice President, Finance in February 1994 and given the
additional office of Treasurer in May 1996. Prior to joining the Company, Ms.
Arnold served as a Manager with the accounting firm, Deloitte & Touche LLP where
she was employed from 1984 to 1991. Ms. Arnold is a Certified Public Accountant
and holds a Bachelor of Business Administration degree from the University of
Texas, Austin.

PART II

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

The Company's Common Stock trades on The Nasdaq Small-Cap Market under the
symbol "IFLO." The Company's Series B Preferred Stock is not publicly traded,
but is convertible by the holder at any time into shares of Common Stock. The
table below sets forth the high and low sales prices of the Company's Common
Stock as reported by The Nasdaq Small-Cap Market.



HIGH LOW
----- -----

1996
1st Quarter............................................... $5.50 $3.81
2nd Quarter............................................... $5.94 $3.69
3rd Quarter............................................... $4.94 $3.81
4th Quarter............................................... $5.44 $4.06
1997
1st Quarter............................................... $5.88 $4.00
2nd Quarter............................................... $4.31 $3.88
3rd Quarter............................................... $5.00 $3.91
4th Quarter............................................... $5.13 $2.56


American Stock Transfer & Trust Company is the Company's transfer agent for
its Common Stock. As of February 27, 1998, the Company had approximately 500
shareholders of record, and based upon information received from nominee
holders, the Company believes it has in excess of 9,000 total beneficial
holders.

The Company has not paid, and does not currently expect to pay in the
foreseeable future, cash dividends on its Common Stock.

In July 1995, an aggregate of 758,681 shares of the Company's Common Stock
were issued upon exercise of various warrants issued to holders in previous
private placements at an exercise price of $2.25 per share, for net proceeds of
$1,707,000. In January and February 1996, an aggregate of 1,999,255 shares of
the Company's Common Stock were issued upon exercise of Series G warrants,
which were issued to holders in a private placement in March 1991, at an
exercise price of $3.00 per share, for net proceeds of $5,998,000. The Company
relied on the exemption from registration provided by Section 4(2) of the
Securities Act of 1933, as amended. On February, 28 1997, the Company's
Registration Statement on Form S-3 (Registration No. 333-21493) relating to the
sale by certain selling shareholders of shares of common stock which were
previously issued, shares of common stock issuable upon the exercise of
outstanding warrants and shares of common stock issuable upon exercise of
outstanding options, became effective. The shares of Common Stock issued upon
exercise of such warrants were included in the Registration Statement.

On July 3, 1996, the Company entered into an Agreement for Purchase and
Sales of Assets (the "Asset Agreement") by and among the Company, Block Medical,
Inc., a Delaware corporation ("Block") and Hillenbrand Industries, Inc., an
Indiana corporation and the parent of Block ("Hillenbrand") which contemplated
the purchase by the Company or its wholly-owned subsidiary of substantially all
of the assets of Block from Block and Hillenbrand. The transactions contemplated
by the Asset Agreement were consummated on July 22, 1996. Consideration for the
purchase included 433,018 shares of the Company's Common Stock (issued to
Hillenbrand) and a warrant to purchase 250,000 shares of the Company's Common
Stock at an exercise price of $4.62, expiring July 22, 2001 (issued to
Hillenbrand), exercisable at anytime. The Company relied on the exemption from
registration provided by Section 4(2) of the Securities Act of 1933, as
amended. The shares of Common Stock issuable upon exercise of Hillenbrand's
Warrant were included in their Registration Statement on form S-3 (Registration
No. 333-21493) filed by the Company in February 1997.



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(Registration No. 333-21493) relating to the sale by certain selling
shareholders of shares of common stock which were previously issued, shares of
common stock issuable upon the exercise of outstanding warrants and shares of
common stock issuable upon exercise of outstanding options, became effective.

On February 9, 1998, the Company entered into an Agreement and Plan of
Merger (the "Agreement") with, InfuSystems II, Inc. ("InfuSystem"), Venture
Medical, Inc. ("VMI") and the shareholders of InfuSystem and VMI, contemplating
the merger of InfuSystem and VMI with and into a wholly-owned subsidiary of the
Company. Pursuant to the Agreement, VMI and InfuSystem were merged (the
"Merger") with and into the subsidiary effective as of February 11, 1998 (the
"Effective Time"). In the Merger, all of the outstanding shares of Common Stock
of VMI and InfuSystem were exchanged for shares of Common Stock of the Company.
The aggregate number of shares of Common Stock of the Company issued in the
Merger to the shareholders of VMI and InfuSystem was 972,372 shares. In
accordance with the terms of the Merger Agreement, 59,395 shares of the
Company's Common Stock were issued to Amherst Capital partners, LLC ("Amherst"),
investment banker for InfuSystems and VMI, as payment of Amherst's fees and
expenses in connection with the Merger. The Company relied on the exemption from
registration provided by Section 4(2) of the Securities Act of 1933, as amended.
Pursuant to the Merger Agreement, the Company is obligated to use its best
commercially reasonable efforts to register the shares of Common Stock within
six months after the Effective Time.

ITEM 6. SELECTED FINANCIAL DATA

The table entitled "Selected Consolidated Financial Data" shown on page 5
of the Company's 1997 Annual Report to Shareholders is incorporated herein by
reference.

ITEM 7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS
OF OPERATIONS

The section entitled "Management's Discussion and Analysis of Financial
Condition and Results of Operations" which appears on pages 6 to 9 of the
Company's 1997 Annual Report to Shareholders is incorporated herein by
reference.

ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Not applicable.

ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

(a) Financial Statements

The financial statements, including the notes thereto, included on pages 11
through 26 of the Company's 1997 Annual Report to Shareholders together with the
section entitled "Independent Auditors Report" included on page 11 are
incorporated herein by reference.

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(b) Financial Statement Schedules

SCHEDULE II --
VALUATION AND QUALIFYING ACCOUNTS



BALANCE CHARGED
AT TO COSTS ADDITIONS BALANCE
BEGINNING AND FOR BUSINESS AT END
CLASSIFICATION OF PERIOD EXPENSES ACQUISITION DEDUCTIONS OF PERIOD
-------------- --------- -------- ------------ ---------- ---------

Year ended December 31, 1995:
Allowance for doubtful accounts........... 247,000 262,000 509,000
Reserve for obsolete inventories.......... 461,000 296,000 165,000
Year ended December 31, 1996:
Allowance for doubtful accounts........... 509,000 29,000 413,000 125,000
Reserve for obsolete inventories.......... 165,000 1,169,000 567,000 767,000
Year ended December 31, 1997:
Allowance for doubtful accounts........... 125,000 338,000 463,000
Reserve for obsolete inventories.......... 767,000 612,000 244,000 1,135,000


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

None.

PART III

ITEM 10. DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT

There is incorporated herein by reference the information required by this
Item included in the Company's Proxy Statement for the 1998 Annual Meeting of
Shareholders under the caption "Election of Directors" which will be filed with
the Securities and Exchange Commission no later than 120 days after the close of
the fiscal year ended December 31, 1997 and the information from the section
entitled "Executive Officers of the Registrant" following Part I, Item 4 of this
Report.

ITEM 11. EXECUTIVE COMPENSATION

There is incorporated herein by reference the information required by this
Item included in the Company's Proxy Statement for the 1998 Annual Meeting of
Shareholders under the captions "Executive Compensation," "Compensation
Committee Interlock Insider Participation" and "Stock Performance Graph" which
will be filed with the Securities and Exchange Commission no later than 120 days
after the close of the fiscal year ended December 31, 1997.

ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT

There is incorporated herein by reference the information required by this
Item included in the Company's Proxy Statement for the 1998 Annual Meeting of
Shareholders under the caption "Principal Shareholders and Stock Ownership of
Management" which will be filed with the Securities and Exchange Commission no
later than 120 days after the close of the fiscal year ended December 31, 1997.

ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

There is incorporated herein by reference the information required by this
Item included in the Company's Proxy Statement for the 1998 Annual Meeting of
Shareholders under the caption "Certain Relationships and Related Transactions"
which will be filed with the Securities and Exchange Commission no later than
120 days after the close of the fiscal year ended December 31, 1997.

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PART IV

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

(a) Documents filed as part of this Report:

(1) Financial Statements

The following financial statements of the Company and independent auditors'
report are included on pages 10 to 26 of the Company's 1997 Annual Report
to Shareholders and are incorporated herein by reference:



ANNUAL REPORT
PAGE(S)
-------------

Independent Auditors' Report................................ 10
Financial Statements
Consolidated Balance Sheets, December 31, 1997 and 1996... 11
Consolidated Statements of Operations for the years ended
December 31, 1997, 1996 and 1995....................... 12
Consolidated Statements of Shareholders' Equity for the
years ended December 31, 1997, 1996 and 1995........... 13
Consolidated Statements of Cash Flows for the years ended
December 31, 1997, 1996 and 1995....................... 14
Notes to Financial Statements............................. 15


The following are included herein:



PAGE IN THIS
REPORT
------------

Independent Auditors' Report................................ 12


The Financial Statements and Independent Auditor's Report listed in the
above index which are included in the Company's 1997 Annual Report to
Shareholders are hereby incorporated herein by reference. With exception of
the items referred to above and in Items 6, 7, and 8, the Company's Annual
Report to Shareholders for the fiscal year ended December 31, 1997 is not
deemed filed as part of this Report.

(2) Financial Statement Schedules included herein:



PAGE IN THIS
REPORT
------------

Schedule II -- "Valuation and Qualifying Accounts".......... 9


All other schedules are omitted as the required information is
inapplicable.

(3) Exhibits

The list of exhibits contained in the accompanying Index to Exhibits is
herein incorporated by reference.

(b) Reports on Form 8-K

There were no reports on Form 8-K filed during the quarter ended December
31, 1997.

10
11

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.

I-FLOW CORPORATION

By: /s/ DONALD M. EARHART
------------------------------------
Donald M. Earhart,
Chairman, President & CEO

Dated: March 30, 1998

Pursuant to the requirements of the Securities Exchange Act of 1934, this
report has been signed by the following persons on behalf of the Registrant in
the capacities indicated on March 30, 1998:



SIGNATURE TITLE
--------- -----


/s/ DONALD M. EARHART Chairman, President and Chief Executive Officer
- ------------------------------------------------
Donald M. Earhart

/s/ JAMES J. DAL PORTO Executive Vice President, Chief Operating Officer
- ------------------------------------------------ and Director
James J. Dal Porto

/s/ GAYLE L. ARNOLD Chief Financial Officer (Principal Financial and
- ------------------------------------------------ Accounting Officer)
Gayle L. Arnold

/s/ JOHN H. ABELES Director
- ------------------------------------------------
John H. Abeles, M.D.

/s/ JACK H. HALPERIN Director
- ------------------------------------------------
Jack H. Halperin

/s/ JOEL S. KANTER Director
- ------------------------------------------------
Joel S. Kanter

/s/ ERIK H. LOUDON Director
- ------------------------------------------------
Erik H. Loudon

/s/ CHARLES C. MCGETTIGAN Director
- ------------------------------------------------
Charles C. McGettigan

/s/ HENRY TSUTOMU TAI Director and Secretary
- ------------------------------------------------
Henry Tsutomu Tai, Ph.D., M.D.


11
12

INDEPENDENT AUDITORS' REPORT

To the Shareholders and Board of Directors of
I-Flow Corporation:

We have audited the consolidated financial statements of I-Flow Corporation
as of December 31, 1997 and 1996 and for each of the three years in the period
ended December 31, 1997, and have issued our report thereon dated February 19,
1998. Such financial statements and report are included in I-Flow Corporation's
Annual Report to Shareholders and are incorporated herein by reference. Our
audits also included the financial statement schedule of I-Flow Corporation
listed in Item 8. The financial statement schedule is the responsibility of the
Company's management. Our responsibility is to express an opinion based on our
audits. In our opinion, such financial statement schedule, when considered in
relation to the basic consolidated financial statements taken as a whole,
presents fairly, in all material respects, the information set forth therein.

DELOITTE & TOUCHE, LLP

Costa Mesa, California
February 19, 1998

12
13

INDEX TO EXHIBITS

Set forth below is a list of the exhibits included as part of this report:



EXHIBIT
NO. EXHIBIT
- ------- -------

3.1 Restated Articles of Incorporation of the Company(2)
3.2 Certificate of Amendment to Restated Articles of
Incorporation dated June 14, 1991(3)
3.3 Certificate of Amendment to Restated Articles of
Incorporation dated May 12, 1992(5)
3.4 Certificate of Determination covering Company's Series B
Preferred Stock filed with the Secretary of State on October
5, 1992(5)
3.5 Restated Bylaws as of July 22, 1991 of the Company(3)
4.1 Specimen Common Stock Certificate(5)
4.2 Warrant Agreement between the Company and American Stock
Transfer & Trust Company, as Warrant Agent, dated February
13, 1990(1)
4.3 Form of Warrant dated July 22, 1996, issued in conjunction
with the acquisition of Block Medical, Inc.(8)
10.1 Employment Agreement with Donald M. Earhart dated May 16,
1990(2)(6)*
10.2 1987-1988 Incentive Stock Option Plan and Non-Statutory
Stock Option Plan Restated as of March 23, 1992(5)(6)*
10.3 1992 Non-Employee Director Stock Option Plan(4)(6)
10.4 License and Transfer Agreement with SoloPak Pharmaceuticals
Inc., dated March 6, 1996(7)
10.5 1996 Stock Incentive Plan(6)(9)*
10.6 Agreement for Purchase and Sale of Assets dated as of July
3, 1996 by and among I-Flow Corporation, Block Medical, Inc.
and Hillenbrand Industries, Inc.(8)
10.7 Employment Agreement with James J. Dal Porto dated September
6, 1996(10)*
10.8 Lease Agreement Between Industrial Developments
International, Inc. as Landlord and I-Flow Corporation as
Tenant dated April 14, 1997(11)
10.9 Agreement and Plan of Merger by and among I-Flow
Corporation, I-Flow Subsidiary, Inc., Venture Medical, Inc.,
and InfuSystems II, Inc. and the Shareholders of Venture
Medical, Inc. and InfuSystems II, Inc.(12)
13 1997 Annual Report to Shareholders (not deemed to be filed
herein except for certain portions which have been
incorporated herein by reference)
21 List of Subsidiaries
23.1 Independent Auditors' Consent
27 Financial Data Schedule


- ------------
(1) Incorporated by reference to exhibit with this title filed with the
Company's Registration Statement (#33-32263-LA) declared effective February
1, 1990.

(2) Incorporated by reference to exhibit with this title filed with the
Company's Form 10-K for its fiscal year ended September 30, 1990.

(3) Incorporated by reference to exhibit with this title filed with the
Company's Registration Statement (#33-41207-LA) declared effective August
8, 1991.

(4) Incorporated by reference to exhibit with this title filed with the
Company's Form 10-K for its fiscal year ended December 31, 1991.

(5) Incorporated by reference to exhibit with this title filed with the
Company's Post Effective Amendment to its Registration Statement
(#33-41207-LA) declared effective November 6, 1992.

(6) Management contract or compensatory plan or arrangement required to be
filed as an exhibit pursuant to applicable rules of the Securities and
Exchange Commission.

(7) Incorporated by reference to exhibit with this title filed with the
Company's Form 10-K for its fiscal year ended December 31, 1995.

13
14

(8) Incorporated by reference to exhibit with this title filed with the
Company's Report on Form 8-K dated July 22, 1996.

(9) Incorporated by reference to exhibit with this title filed with the
Company's Registration Statement (#333-16547) declared effective November
20, 1996.

(10) Incorporated by reference to exhibit with this title filed with the
Company's Form 10-K for its fiscal year ended December 31, 1996.

* Compensation plan, contract or arrangement required to be filed as an
exhibit pursuant to applicable rules of the Securities and Exchange
Commission.

(11) Incorporated by reference to exhibit with this title filed with the
Company's Report on Form 8-K dated April 14, 1997.

(12) Incorporated by reference to exhibit with this title filed with the
Company's Report on Form 8-K dated February 9, 1998.

14