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STENT
专利权人:
Standard Sci-Tech INC.
发明人:
AN, Sung-Soon
申请号:
EP07833060
公开号:
EP2083763A4
申请日:
2007.09.28
申请国别(地区):
EP
年份:
2017
代理人:
摘要:
The present invention discloses a stent that is designed to be easily removed from a lumen such as an esophagus, a blood vessel, or other organs of a human body without performing a surgical operation. The stent of the present invention includes an elastic body unit that is formed in a cylindrical shape and has an elastic force and a covering unit that is combined with or coated on the elastic body unit. The covering unit includes an extending portion that is separated from an end portion of the elastic body unit.
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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