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Appareil de mise en place de stent
专利权人:
DePuy Synthes Products; LLC
发明人:
申请号:
EP14159541.3
公开号:
EP2777638B1
申请日:
2014.03.13
申请国别(地区):
EP
年份:
2017
代理人:
摘要:
A self-expanding braided stent (10) includes at least a distal radial expansion ring (20) added to a distal end (14) of the stent body (20) to increase a radial expansion force of the self-expanding braided stent in deployment of the stent, and to facilitate advancement of the stent through a delivery sheath by a core advancement wire. A proximal radial expansion ring is optionally added to a proximal end of the stent body to allow the stent to be recaptured following partial deployment by retraction of the core advancement wire, prior to full deployment of a proximal portion of the stent body.
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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