AARON GERMAIN,KYLE KLEIN,MICHAEL D. WALKER,BENEDEK ORCZY-TIMKO
申请号：
US16800359
公开号：
US20200246067A1
申请日:
2020.02.25
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A tissue resection device comprises inner and outer coaxial sleeves. The outer sleeve has a cutting window formed therein, and the inner sleeve has a distal cutting end that can be reciprocated past the cutting window. The sleeves comprise electrodes to provide electrosurgical cutting, and an edge portion of the window includes a dielectric material.
