Robert A. VAN WYK,Yuval CARMEL,Anatoly SHKVARUNETS
申请号：
US15815010
公开号：
US20180071008A1
申请日:
2017.11.16
申请国别(地区):
US
年份:
2018
代理人:
摘要：
Disclosed herein are high efficiency surgical devices and methods of using same using radio frequency (RF) electrical power to destroy tumors, form lesions, denaturize, desiccate, coagulate and ablate soft tissues, as well as to drill, cut, resect and vaporize soft tissues. More particularly, the electrosurgical instruments use externally supplied conductive or non-conductive liquids, delivered to an area of interest in the form of heated irrigant and/or steam, to thermally treat target tissues of interest, either at the tissue surface, below the tissue surface or at a site remote therefrom.
