David C. Yates,Frederick E. Shelton, IV,James R. Giordano
申请号：
US15467571
公开号：
US20170238929A1
申请日:
2017.03.23
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A surgical cutting and fastening instrument comprises an end effector that has a shaft coupled thereto that is coupled to a robotic system. A tool mounting portion includes an electric, DC motor connected to a drive train in the shaft for powering the drive train. A power pack that comprises at least one charge-accumulating device connected to the DC motor for powering the DC motor is provided.
