Simon Grover,Charles Frazer Kilby,Daniel Leonard Fuller
申请号：
US15307130
公开号：
US20170049519A1
申请日:
2015.04.16
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A surgical instrument is configured for coupling with an instrument drive unit that drives an actuation of the surgical instrument and operatively supports the surgical instrument. The surgical instrument includes a housing, an elongate body extending distally from the housing, an end effector extending distally from the elongate body, and a plurality of driven members rotatably disposed within the housing. The plurality of driven members is nested with one another. Each driven member of the plurality of driven members is coupled to a respective cable that is attached to the end effector. The plurality of driven members is configured for engagement with an instrument drive unit.
