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The Use of a Pain Pump for Optimal Postoperative Pain Management

Apain pump is a disposable, ambulatory, and elastomeric drug delivery system designed to provide the continuous infusion of a long-lasting local anesthetic directly into the surgery wound site for postoperative pain control.1 This form of postoperative pain management has been used for pain relief after a variety of surgical procedures and has gained popularity in orthopedic surgery, general surgery, and cardiothoracic surgery.2–12 Several preliminary studies have also been reported in the plastic surgery literature.13–17 Currently, two pain pumps are already on the market, the ON-Q pain pump (I-Flow Corp., Lake Forest, Calif.), and the Stryker pain pump (Stryker Corp., Kalamazoo, Mich.). So far, both companies have received approval from the U.S. Food and Drug Administration to market their products.