CONLON SEAN P,GENTRY ELLEN,ORTIZ RAFAEL J RUIZ,CORBIN MATTHEW S,MILLER MATTHEW C
申请号：
IN201817013563
公开号：
IN201817013563A
申请日:
2018.04.09
申请国别(地区):
IN
年份:
2018
代理人:
摘要：
An apparatus includes a body, a shaft assembly, and an end effector. The shaft assembly includes an outer tube, a proximal inner tube member, a distal inner tube member, and an acoustic waveguide. The end effector includes an ultrasonic blade and a clamp arm. A first portion of the clamp arm is pivotably coupled with a distal end of the outer tube. A second portion of the clamp arm is pivotably coupled with a distal end of the distal inner tube member. The outer tube is configured to removably couple with the body and the distal inner tube member is configured to removably couple with the proximal inner tube member such that the outer tube, the distal inner tube member, and the clamp arm are configured to removably couple with the body and the remainder of the shaft assembly and end effector as a unit.
