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CATHÉTER D'ABLATION PAR RADIOFRÉQUENCES PRÉSENTANT UNE STRUCTURE EN SPIRALE ET ÉQUIPEMENT CORRESPONDANT
专利权人:
Ltd.;Shanghai Golden Leaf Med Tec Co.
发明人:
申请号:
EP16746133.4
公开号:
EP3254635A1
申请日:
2016.02.03
申请国别(地区):
EP
年份:
2017
代理人:
摘要:
Disclosed are a radio-frequency ablation catheter having a spiral structure and equipment thereof. The radio-frequency ablation catheter has a long strip-shaped catheter body. A spiral electrode support is arranged at the front end of the catheter body. Multiple electrodes (2) are arranged on the electrode support. A control handle (8, 20) is arranged at the rear end of the catheter body. Wall-attachment adjusting wires (6) having various structures can be arranged in the radio-frequency ablation catheter, so that the radio-frequency ablation catheter having a spiral structure can be adapted to target lumens of different diameters, and so that the electrodes (2) on the electrode support have a good wall-attachment state.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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