发明名称 |
MULTIFUNCTIONAL TELESCOPIC ELECTROSURGICAL INSTRUMENT, AND METHOD THEREFOR |
摘要 |
A multifunctional telescopic monopolar/bipolar electrosurgery pencil is disclosed for use with an electrosurgery unit (ESU). The monopolar/bipolar electrosurgery pencil includes a bipolar electrode having an insulator sandwiched between an active electrode and a return electrode wherein the bipolar electrode is connected to a handpiece capable of alternately effectuating cutting and coagulation with the bipolar electrode. The monopolar/bipolar electrosurgery pencil is capable of functioning as both a monopolar and bipolar device and can be used for open and closed laparascopi c and endoscopic procedures. Telescopic means for adjusting the length of the bipolar electrode is also provided as are means for smoke evacuation and suction/irrigation. The multifunctional telescopic monopolar/bipolar device can also be adopted for use with an ESU-argon beam coagulator.
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申请公布号 |
CA2351649(A1) |
申请公布日期 |
2000.05.25 |
申请号 |
CA19982351649 |
申请日期 |
1998.11.16 |
申请人 |
COSMESCU, IOAN |
发明人 |
COSMESCU, IOAN |
分类号 |
A61B18/20;A61B18/00;A61B18/04;A61B18/12;A61B18/14;(IPC1-7):A61B18/14 |
主分类号 |
A61B18/20 |
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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