An apparatus is provided that includes an elongate first member and an elongate second member provided adjacent to the first member and at least movably coupled to the first member. The first electrode or forceps is coupled to the first member, and the second electrode or forceps is coupled to the second member. At least a portion of the electrode or forceps end is movable relative to the member to which they are coupled. In one variation, an electrosurgical device kit is provided that includes a removable electrode head. [Selection] Figure 1A細長い第１部材と、第１部材に隣接して設けられ、第１部材に少なくとも移動可能に結合される細長い第２部材と、を含む装置が提供される。第１電極又は鉗子は第１部材に結合され、第２電極又は鉗子は第２部材に結合される。電極又は鉗子端部の少なくとも一部は、それらが結合された部材に対して移動可能である。一バリエーションでは、取り外し可能な電極ヘッドを含む電気手術装置キットが提供される。【選択図】図１Ａ
