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System and method for positioning a laparoscopic device
专利权人:
Roger F. Wilson
发明人:
Roger F. Wilson,Willet F. Whitmore, III
申请号:
US12257941
公开号:
US08216125B2
申请日:
2008.10.24
申请国别(地区):
US
年份:
2012
代理人:
摘要:
A laparoscopic instrument holder for positioning a laparoscopic device includes a central portion having a first member operatively associated with a second member, the members selectively movable with respect to one another along a central axis, with the central portion having a proximal end defined by the first member and a distal end defined by the second member. The holder also includes at least three proximal rotational joints coupled to the first member proximate the proximal end, at least two distal rotational joints coupled to the second member proximate the distal end, a first ball and socket joint coupled to a distal rotational joint, and a second ball and socket joint coupled to the first ball and socket joint. In addition, the holder includes a clamp configured and dimensioned for retaining a laparoscopic device, with the clamp coupled to the second ball and socket joint, and a coupling portion proximate a first of the proximal rotational joints.
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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