Allen IV, James D.,Chojin, Edward M.,Bucciaglia, Joseph D.
申请号：
AU2013205084
公开号：
AU2013205084A1
申请日:
2013.04.13
申请国别(地区):
AU
年份:
2013
代理人:
摘要：
#$%^&*AU2013205084A120131121.pdf#####SURGICAL INSTRUMENT WITH STAMPED DOUBLE-FLAG JAWS AND ACTUATION MECHANISM ABSTRACT A surgical instrument includes a housing (12) that supports an elongated shaft. A selectively movable drive rod extends through the elongated shaft (16) and carries a cam pin in a longitudinal direction. An end effector (14) for surgically treating tissue is supported by the elongated shaft and includes upper and lower jaw members (30, 32) pivotally coupled to one another about a pivot axis. The upper jaw member includes a first pair of laterally spaced flanges, and the lower jaw member includes a second pair of laterally spaced flanges defining a camming slot for engaging the cam pin. The flanges are arranged in an offset configuration where one flange of the upper jaw member is positioned on a laterally exterior side of a corresponding flange of the lower jaw member, and the other flange of the upper jaw member is positioned on a laterally interior side of the other flange of the lower jaw member.1/23 CDJ cc J C JD (10
