Stent apparatuses for treatment via body lumens and methods of use

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专利权人:

Zeev Asher Holzer;Ilana Cohen;Ofir Paz;Eli Bar

发明人:

Zeev Asher Holzer,Ofir Paz,Eli Bar,Ilana Cohen

申请号：

US11920972

公开号：

US10070977B2

申请日:

2006.05.24

申请国别(地区):

US

年份:

2018

代理人:

摘要：

An enhanced stent apparatus, comprising: a support element, wherein the support element is constructed to be positioned in a body lumen； and, a porous structure, the porous structure located on a surface of the support element, and wherein the porous structure is comprised of at least one fiber under 30 microns in diameter, has a coverage area of less than 30% and is provided with apertures.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/