发明名称 |
VESSEL SEALER AND DIVIDER |
摘要 |
A electrosurgical instrument includes a housing having a shaft attached thereto which connects a pair of first and second jaw members in an opposing manner relative to one another. The jaw members are movable relative to one another from a first open position wherein the jaw members are disposed in spaced relation relative to one another to a second closed position wherein the jaw members cooperate to grasp tissue therebetween. The instrument also includes a handle assembly having a four-bar mechanical linkage which cooperates with a drive assembly to impart movement of the first and second jaw members from the first and second positions. |
申请公布号 |
EP1372494(A1) |
申请公布日期 |
2004.01.02 |
申请号 |
EP20010923195 |
申请日期 |
2001.04.06 |
申请人 |
SHERWOOD SERVICES AG |
发明人 |
DYCUS, SEAN, T.;FARASCIONI, DAVID |
分类号 |
A61B17/28;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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