LAKE FOREST, Calif.--(BUSINESS WIRE)--Feb. 23, 2004--

I-FLOW CORPORATION (NASDAQ:IFLO) plans to release financial results for the fourth quarter and year ended December 31, 2004 at approximately 7:45 a.m. ET on Tuesday, February 24, 2004. I-Flow Corporation has scheduled a conference call at 11:00 a.m. ET that morning to discuss its results for the quarter.

A simultaneous webcast may be accessed from the Investors link or the Investors' Event Calendar link at www.IFLO.com. A replay will be available after 1:00 p.m. ET at this same Internet address. For a telephone replay, dial (800) 633-8284, reservation #21185598 after 1:00 p.m. ET.

About I-Flow

I-Flow Corporation (www.IFLO.com) designs, develops and markets technically advanced, low cost ambulatory infusion systems that are redefining the standard of care by providing life enhancing, cost effective solutions for pain relief.

    CONTACT: Berkman Associates
             John Hicks (Investors), 310-277-5162
             info@BerkmanAssociates.com
             or
             James R. Talevich, 949-206-2700
             www.IFLO.com

    SOURCE: I-Flow Corporation