发明名称 |
Endoscopic instrument with secondary vacuum source |
摘要 |
An endoscopic instrument to be used with an endoscope. The instrument includes an elongated tube having a distal end and a proximal end, an end effector attached to the distal end of the elongated tube, and a handle attached to the proximal end. The handle includes a mechanism for attaching the instrument to a first vacuum source. The handle further includes a second vacuum source integral with the handle for amplifying the first vacuum source, whereby the first and second vacuum sources combine to operate the end effector.
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申请公布号 |
EP1839591(A1) |
申请公布日期 |
2007.10.03 |
申请号 |
EP20070251437 |
申请日期 |
2007.03.30 |
申请人 |
ETHICON ENDO-SURGERY, INC. |
发明人 |
STOKES, MICHAEL J.;SHELTON, FREDERICK E. IV;ORTIZ, MARK S. |
分类号 |
A61B17/04;A61B17/00;A61B17/30 |
主分类号 |
A61B17/04 |
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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