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MEDICAL SUPPORT ARM APPARATUS, MEDICAL SYSTEM, AND SURGICAL MICROSCOPE SYSTEM
专利权人:
SONY CORPORATION
发明人:
Yasuhisa KAMIKAWA,Yohei KURODA,Yasuhiro MATSUDA,Jun ARAI
申请号:
US16330550
公开号:
US20190328480A1
申请日:
2017.08.03
申请国别(地区):
US
年份:
2019
代理人:
摘要:
[Object] To make it possible to perform gravity compensation with a more compact and lightweight configuration.[Solution] There is provided a medical support arm apparatus including: an arm section including multiple joint sections, and configured such that a medical tool is provided on a front end; an actuator at least provided in a compensated joint section that is a target of gravity compensation among the joint sections, and including a torque sensor that detects a torque acting on the compensated joint section; and a gravity compensation mechanism that imparts to the compensated joint section a compensating torque in a direction that cancels out a load torque due to a self-weight of the arm section acting on the compensated joint section.
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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