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Stent and method for manufacturing stent
专利权人:
テルモ株式会社
发明人:
丸山 和宏
申请号:
JP2015539154
公开号:
JP6415440B2
申请日:
2014.09.18
申请国别(地区):
JP
年份:
2018
代理人:
摘要:
An object is to provide a stent and a manufacturing method of a stent in which a drug is satisfactorily and uniformly effective by preventing the drug from being peeled off or separated due to the stress concentration and/or the distortion resulting from the expanding deformation of the stent. The stent has an annular body configured to include a waved strut (30) having a bending portion (31) and multiple main strut portions (32, 33). Then, only an outer surface (34) of the main strut portions (32, 33) and a side surface of an end portion of the main strut portions (32, 33) adjacent to the bending portion (31) are coated with the drug except the bending portion (31).
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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