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MECHANICAL JOINTS, AND RELATED SYSTEMS AND METHODS
专利权人:
Intuitive Surgical Operations; Inc.
发明人:
SARALIEV, Daniel, P.,WILLIAMS, Matthew, R.
申请号:
EP15752254
公开号:
EP3107479A4
申请日:
2015.02.20
申请国别(地区):
EP
年份:
2017
代理人:
摘要:
A surgical instrument may comprise a shaft comprising a wrist at a first end, an end effector coupled to the wrist, and an actuation element that extends along the shaft and the wrist. The actuation element may follow a twisted path along at least a portion of the wrist. The twisted path may have an angular extent of less than 360 degrees along an entire length of the wrist. A method of configuring a surgical instrument wrist is also contemplated, as well as a support structure for an actuation element of a surgical instrument. The support structure may comprise at least one passage defining a twisted path about a longitudinal axis of the support structure. The passage may have an angular extent of less than 360 degrees from a first end of the passage to a second end of the passage.
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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