发明名称 |
SURGICAL INSTRUMENT MANIPULATOR ASPECTS |
摘要 |
A remote center manipulator for use in minimally invasive robotic surgery includes a base link held stationary relative to a patient, an instrument holder, and a linkage coupling the instrument holder to the base link. First and second links of the linkage are coupled to limit motion of the second link to rotation about a first axis intersecting a remote center of manipulation. A parallelogram linkage portion of the linkage pitches the instrument holder around a second axis that intersects the remote center of manipulation. The second axis is angularly offset from the first axis by a non-zero angle other than 90 degrees. |
申请公布号 |
KR20150023443(A) |
申请公布日期 |
2015.03.05 |
申请号 |
KR20147035991 |
申请日期 |
2013.05.31 |
申请人 |
INTUITIVE SURGICAL OPERATIONS, INC. |
发明人 |
SCHENA BRUCE MICHAEL;DEVENGENZO ROMAN L.;ETTINGER GARY C. |
分类号 |
A61B19/00;A61B17/00 |
主分类号 |
A61B19/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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