| 发明名称 |
BIPOLAR COAGULATION AND CUTTING ELECTRODE |
| 摘要 |
The invention relates to a bipolar electrosurgical instrument with an elongated shaft and with two coagulation electrodes arranged one after another in the longitudinal direction of the shaft and each forming a surface portion of the shaft, said electrodes being insulated electrically from one another by an insulator. At the distal end, the shaft is blunt, particularly rounded off, and has a cutting electrode for electrosurgical cutting at the distal end. |
| 申请公布号 |
US2015320491(A1) |
申请公布日期 |
2015.11.12 |
| 申请号 |
US201314441966 |
申请日期 |
2013.10.29 |
| 申请人 |
OLYMPUS WINTER & IBE GMBH |
发明人 |
HÖRLLE Andreas;SPRENGER Christopher;KLINK German |
| 分类号 |
A61B18/14 |
主分类号 |
A61B18/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A bipolar electrosurgical instrument with an elongate shaft and with two coagulation electrodes which are arranged on the shaft one behind the other in the longitudinal direction of the shaft and which each form a surface portion of the shaft, said coagulation electrodes being electrically insulated from each other by an insulator, wherein the distal end of the shaft is blunt, in particular rounded, and the distal end has a cutting electrode, connected rigidly to the shaft, for electrosurgical cutting. |
| 地址 |
Hamburg DE |
