发明名称 |
Stent with Protruding Branch Portion for Bifurcated Vessels |
摘要 |
The present invention is directed to a stent for use in a bifurcated body lumen having a main branch and a side branch. The stent comprises a radially expandable generally tubular stent body having proximal and distal opposing ends with a body wall having a surface extending therebetween. The surface has a geometrical configuration defining a first pattern, and the first pattern has first pattern struts and connectors arranged in a predetermined configuration. The stent also comprises a branch portion comprised of a second pattern, wherein the branch portion is at least partially detachable from the stent body. |
申请公布号 |
US2009076592(A1) |
申请公布日期 |
2009.03.19 |
申请号 |
US20080045537 |
申请日期 |
2008.03.10 |
申请人 |
ADVANCED STENT TECHNOLOGIES, INC. |
发明人 |
DAVIDSON CHARLES J.;VARDI GIL M.;WILLIAMS ERIC;YADIN AMNON;MORIK YOSSI;KONSTANTINO EITAN;FELD TANHUM |
分类号 |
A61F2/86;A61F2/00;A61F2/06;A61F2/82;A61F2/84;A61F2/90;A61M25/10 |
主分类号 |
A61F2/86 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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