LAKE FOREST, Calif.--(BUSINESS WIRE)--I-FLOW CORPORATION (NASDAQ:IFLO) plans to release financial results for the first quarter ended March 31, 2009 at approximately 7:30 a.m. EDT on Tuesday, May 5, 2009. I-Flow has scheduled a conference call at 11:00 a.m. EDT that morning to discuss its results for the quarter. To participate in the call, dial (212) 231-2906, reservation #21422647.