Electrosurgical tool with jaws actuatable by a force regulation mechanism

摘要

An electrosurgical tool (1100) includes a handle assembly (1110) with a stationary handle (1112) and an actuation handle (1114) movably coupled to the stationary handle (1112), an elongate shaft (1120) with a jaw assembly (1130) positioned on its distal end and a force regulation mechanism coupling the handle assembly (1110) to the jaw assembly (1130). Another electrosurgical tool (1100) includes a handle assembly (1110), an elongate shaft (1120) with a jaw assembly (1130) positioned on its distal end and a cutting electrode.