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FLAT PROCESS OF DRUG COATING OF STENTS
专利权人:
Medinol Ltd.
发明人:
申请号:
EP17153564.4
公开号:
EP3178502B1
申请日:
2007.03.09
申请国别(地区):
EP
年份:
2018
代理人:
摘要:
A drug-coated stent and a method for fabricating the stent are disclosed. Thestent has an originally flat pattern and connection points where the sides ofthe flat pattern are joined. The method includes the steps of a) cutting a stentpattern into a flat piece of metal thereby to produce a metal pattern, b) sprayingthe flat metal stent pattern with a polymer and a drug, c) deforming the metal patternso as to cause two opposing sides to meet, and d) joining the two opposing sidesa least at one point. Substantially no portion of the stent projects into the lumenof the stent when the stent is expanded against the internal wall of a blood vessel.
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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