发明名称 |
Bipolar forceps having monopolar extension |
摘要 |
An endoscopic forceps for treating tissue includes a housing having a shaft affixed thereto which has first and second jaw members attached to a distal end thereof. The forceps also includes an actuator for moving jaw members relative to one another 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 grasp tissue therebetween. Each of the jaw members is connected to a source of electrosurgical energy such that the jaw members are selectively capable of operating in a bipolar mode which enables the jaw members to conduct bipolar energy through tissue held therebetween to treat tissue. The forceps also includes a monopolar element housed within the first jaw member which is selectively movable from a first position within the first jaw member to a second position distal to the first jaw member. The monopolar element is connected to the source of electrosurgical energy and is selectively activateable independent of the bipolar mode. |
申请公布号 |
US8597296(B2) |
申请公布日期 |
2013.12.03 |
申请号 |
US201213600447 |
申请日期 |
2012.08.31 |
申请人 |
LAWES KATE;DYCUS SEAN T.;COSGRIFF NED;COVIDIEN AG |
发明人 |
LAWES KATE;DYCUS SEAN T.;COSGRIFF NED |
分类号 |
A61B17/28;A61B18/14;A61B1/00;A61B18/12;A61B18/16 |
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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