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SURGICAL STAPLER HAVING DOWNSTREAM CURRENT-BASED MOTOR CONTROL
专利权人:
Ethicon LLC
发明人:
David C. Yates,Frederick E. Shelton, IV
申请号:
US16731281
公开号:
US20200146676A1
申请日:
2019.12.31
申请国别(地区):
US
年份:
2020
代理人:
摘要:
A surgical stapler. The surgical stapler includes a drive system, an electric motor, a battery and a control system. The drive system includes an actuation member. The electric motor is mechanically coupled to the drive system. The battery is electrically couplable to the electric motor. The control system includes an H-bridge circuit electrically couplable to the electric motor. The control system is configured to control the electric motor based on a sensed parameter associated with the electric motor, a position of the actuation member and a velocity of the actuation member.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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