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SYSTEMS AND METHODS FOR PERCUTANEOUS DIVISION OF FIBROUS STRUCTURES
专利权人:
PAVMED INC.
发明人:
AKLOG, LISHAN,DEGUZMAN, BRIAN J.
申请号:
CA2969579
公开号:
CA2969579A1
申请日:
2015.12.03
申请国别(地区):
CA
年份:
2016
代理人:
摘要:
A device for dividing a fibrous structure comprising a catheter an expandable member positioned near a distal end of the catheter and in fluid communication with a lumen of the catheter and a cutting element situated on an outer surface of the expandable member. A method for dividing a fibrous structure comprising positioning, proximate the fibrous structure, an expandable member having a cutting element situated thereon expanding the expandable member outwards to tension the fibrous structure across the cutting element and activating the cutting element to weaken or cut the fibrous structure. A method for treating carpal tunnel syndrome comprising inserting a needle into the carpal tunnel directing a guidewire to a position proximate the transverse carpal ligament advancing, along the guidewire, a device having an expandable member and a cutting element positioning the cutting element tensioning the ligament across the cutting element and weakening or cutting the ligament.
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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