Patent ID: 7922676

Claim:
A device for treatment of a wound comprising at least one electrically powered patch comprising: at least one active electrode; at least one counter electrode; at least one power source electrically coupled to the at least one active electrode and at least one counter electrode; and at least one moist treatment surface disposed on at least one of the at least one active electrode, the at least one counter electrode and the power source, wherein the moist treatment surface is not a conductive adhesive and wherein the characteristics of the moist treatment surface are controlled in order to attain favorable wound care capabilities, wherein the at least one active electrode and at least one counter electrode are configured to provide surface treatment of the wound and/or dermal treatment of the wound, and wherein the at least one active electrode and at least one counter electrode are in a concentric arrangement with the at least one active electrode and at least one counter electrode being substantially circular, or in a bilateral peripheral arrangement with the at least one active electrode and at least one counter electrode being curvilinear.