ActiV.A.C. 300ml Canister (with Gel) for ActiV.A.C. Therapy System for the application of V.A.C. Therapy in the acute extended and home care settings. The software-controlled therapy unit applies negative pressure wound therapy. The dressing, to which the therapy unit is connected, enables distribution of the negative pressure across the surface of the wound, while the tubing transfers accumulated fluids to the canister.