US Patent 11179506 Negative pressure wound therapy pump and canister

An apparatus is including a negative pressure wound therapy pump including a pump housing; and a negative pressure wound therapy canister attached to and readily removable from the pump housing; the canister including a flexible conduit; the canister operable to receive suction generated by the pump; the flexible conduit sized, shaped, and located to interface with the pump housing of the pump such that suction produced by the pump is transmitted to the canister via the flexible conduit.