发明名称 |
Prosthesis comprising a coiled stent and method of use thereof |
摘要 |
<p>The present application is directed to a prosthesis (10) for treating, repairing, and/or replacing an abdominal aortic aneurysm. The prosthesis includes a coiled stent (12) comprised of shape memory material having first (28) and second (30) anchoring zones and an intermediate zone. The prosthesis also includes graft material (14) engaging at least a portion of the stent. During delivery of the prosthesis, the stent is in a substantially straight longitudinal configuration, and after delivery of the prosthesis the stent is returned to a coiled configuration. The diameter of the prosthesis may be adjusted by controlling the degree to which the stent is coiled.
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申请公布号 |
EP1800620(A3) |
申请公布日期 |
2008.10.22 |
申请号 |
EP20060256410 |
申请日期 |
2006.12.16 |
申请人 |
CORDIS CORPORATION |
发明人 |
CASTANEDA, ALFREDO;DWYER, CLIFFORD J.;DEPALMA, DONALD FRANCIS;JOHNSON, KIRK L. |
分类号 |
A61F2/06;A61F2/82;A61F2/88 |
主分类号 |
A61F2/06 |
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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