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STENT AVEC SEGMENTS POUVANT SE DÉCOUPLER PENDANT L'EXPANSION
专利权人:
Cook Medical Technologies LLC
发明人:
申请号:
EP17197659.0
公开号:
EP3315100A1
申请日:
2017.10.20
申请国别(地区):
EP
年份:
2018
代理人:
摘要:
Examples of a stent are provided where the stent has interlocking joints removably coupling adjacent axial stent segments. Mating elements forming the interlocking joints maintain circumferential and axial engagement when the stent is in the radially compressed configuration, for example, during tracking of the stent to a treatment site of a body vessel, and become disengaged during radial expansion of the stent. The length of mating elements may be sized as large as the strut width. When disengaged, the disconnected the axial stent segments remain discrete stent structures separated from one another along the point of treatment.
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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