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STENT HAVING IMPROVED STENT DESIGN
专利权人:
Steffen Mews
发明人:
Steffen Mews,Frank Bakczewitz
申请号:
US13344142
公开号:
US20120101566A1
申请日:
2012.01.05
申请国别(地区):
US
年份:
2012
代理人:
摘要:
A stent is provided having a base body circumscribing a cylindrical shape and radially expandable from a contracted starting position into a dilated support position, including a plurality of meander-shaped struts disposed in the circumferential direction and arrayed on one another in the axial direction, each strut being meander-shaped in its coarse structure and made of a flexible material, and at least one axial connector in the axial direction, connecting the meander-shaped struts of two axially adjacent meandering curves, wherein the at least one axial connector connects the inside radius of a zenith point of a first meandering curve with a second meandering curve, characterized in that the at least one axial connector at the inside radius of the zenith point of the first meandering curve has an at least double-arm structure.
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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