发明名称 |
ELBOW ASSEMBLY FOR SURGICAL DEVICES |
摘要 |
Surgical devices are disclosed herein that generally include an intracorporeal elbow joint to facilitate translational movement of an end effector while allowing a body portion of the surgical device and a trocar or working channel through which the device is inserted to be maintained in a fixed angular orientation relative to the patient. This allows a plurality of such devices to be used effectively with a single incision or access device. Such devices also generally provide end effector movement with six degrees of freedom, while maintaining a mechanical linkage between the user and the end effector and while mimicking and/or mirroring natural user movement. Various methods related to such devices are also disclosed.
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申请公布号 |
US2013144395(A1) |
申请公布日期 |
2013.06.06 |
申请号 |
US201113309875 |
申请日期 |
2011.12.02 |
申请人 |
STEFANCHIK DAVID;VAKHARIA OMAR J.;ETHICON ENDO-SURGERY, INC. |
发明人 |
STEFANCHIK DAVID;VAKHARIA OMAR J. |
分类号 |
A61F2/38;F16C11/04 |
主分类号 |
A61F2/38 |
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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