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.
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申请公布号 |
US7951192(B2) |
申请公布日期 |
2011.05.31 |
申请号 |
US20090547350 |
申请日期 |
2009.08.25 |
申请人 |
BOSTON SCIENTIFIC SCIMED, INC. |
发明人 |
YADIN AMNON;VALENCIA HANS |
分类号 |
A61F2/00;A61F2/06 |
主分类号 |
A61F2/00 |
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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