发明名称 |
High efficiency electrosurgery probe |
摘要 |
A high efficiency electrosurgical electrode with an advanced metallic tip and insulator design, and a method of conducting an electrosurgical procedure with such electrode are disclosed. The electrosurgical electrode comprises a metallic body portion of various geometries, a metallic tip and a dielectric insulator adjacent the metallic body portion. The metallic tip comprises a plurality of metallic protuberances of various forms and geometries, which are separated by a plurality of grooves, also of various geometries. The plurality of grooves may be filled with a dielectric material to form various flat dielectric regions surrounding the plurality of metallic protuberances.
|
申请公布号 |
US6921399(B2) |
申请公布日期 |
2005.07.26 |
申请号 |
US20020226280 |
申请日期 |
2002.08.23 |
申请人 |
ELECTROSURGERY ASSOCIATES, LLC |
发明人 |
CARMEL YUVAL;SHKVARUNETS ANATOLY |
分类号 |
A61B18/14;(IPC1-7):A61B18/14 |
主分类号 |
A61B18/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|