Randall J. Tanguay;Mark S. Ortiz;Andrew M. Zwolinski;Geoffrey C. Hueil;Douglas B. Hoffman;Jeffrey D. Messerly;Dean B. Brue;Steven G. Hall;Frederick E. Shelton, IV;Patrick A. Weizman;Galen C. Robertson
发明人:
Steven G. Hall,Randall J. Tanguay,Jeffrey D. Messerly,Galen C. Robertson,Andrew M. Zwolinski,Frederick E. Shelton, IV,Geoffrey C. Hueil,Mark S. Ortiz,Douglas B. Hoffman,Patrick A. Weizman,Dean B. Brue
申请号：
US12878574
公开号：
US08973803B2
申请日:
2010.09.09
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A surgical stapling apparatus may comprise a handle assembly, a shaft, an end effector, an articulation joint, and an articulation actuator. The handle assembly comprises a first portion and a second portion moveable relative to the first portion. The end effector, connected to the shaft by the articulation joint, is configured to perform an end effector function when the second portion is actuated. The articulation actuator, which is configured to move the end effector relative to the shaft, and the second portion may be moveable in an actuation plane.
