An electrosurgical instrument includes a housing having a shaft attached thereto which defines a longitudinal axis therethrough. The instrument also includes first and second opposing jaw members coupled to the shaft, the first jaw member having a conductive surface and movable relative to the second...http://www.google.fr/patents/US7951150?utm_source=gb-gplus-shareBrevet US7951150 - Vessel sealer and divider with rotating sealer and cutter
Vessel sealer and divider with rotating sealer and cutter
