发明名称 |
ENDOSCOPIC BIPOLAR ELECTROSURGICAL FORCEPS |
摘要 |
A bipolar endoscopic instrument (10) for sealing tissue, comprising: a handle (18); an elongated drive rod (70) having distal (72) and proximal (71) ends; a pair of first and second jaw members (80, 82) being disposed in electromechanical communication with the elongated drive rod and being movable upon reciprocation of the elongated drive rod from a first position wherein the jaw members are disposed in spaced relation relative to one another to a second position wherein the jaw members cooperate to conduct bipolar energy through tissue (150) held therebetween; a resilient arm (40) disposed within the handle for receiving the proximal end of the elongated drive rod for longitudinal and rotational movement within the handle; and at least one stop member (139) attached to at least one of the jaw members for controlling the distance between opposing jaw members during sealing. |
申请公布号 |
EP1131010(A1) |
申请公布日期 |
2001.09.12 |
申请号 |
EP19990970909 |
申请日期 |
1999.10.22 |
申请人 |
SHERWOOD SERVICES AG |
发明人 |
FRAZIER, RANDEL, A.;LANDS, MICHAEL, J.;LUKIANOW, STEPHEN, W. |
分类号 |
A61B17/28;A61B1/00;A61B18/12;A61B18/14;A61B19/00 |
主分类号 |
A61B17/28 |
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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