A Trial to Evaluate Negative Pressure Incision Management System for Groin Wounds in Vascular Surgery Patients

The PIMS unit is a single patient use, battery-powered, disposable unit that delivers continuous negative 125 mmHg pressure to the closed surgical incision for a 7-day therapy period. It is an easy to use device that also provides audible and visual alerts for low battery, maximum canister volume, and leak conditions. Additional alerts include system error and device life-cycle expiration (8 days). It is contained in a water-resistant housing, which allows the Subject to lightly shower with the device. Wound fluids are contained within the 45 mL canister. For the purposes of this clinical investigation, canisters can be replaced as often as is needed. A carrying case is also provided with the therapy unit, to allow for patient mobility during the therapy period.