发明名称 |
Embolic filtering devices for bifurcated vessels |
摘要 |
An embolic filtering device for use in a bifurcated vessel includes delivery device having a first guide wire and a second guide wire. The second guide wire diverges from the distal-end region of the first guide wire. The filter device also includes a filter support having a first deployment member and a second deployment member. These deployment members can be formed as a first loop and a second loop. A bifurcated filter element is coupled to the filter support. The distal-end region of the first guide wire extends through a first leg of the filter element and the second guide wire extends through a second leg of the filter element. During use, the first leg of the filter element is deployed within a first branch of the bifurcated vessel and the second leg of the filter element is deployed within a second branch of the bifurcated vessel.
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申请公布号 |
US7572272(B2) |
申请公布日期 |
2009.08.11 |
申请号 |
US20050108309 |
申请日期 |
2005.04.18 |
申请人 |
ADVANCED CARDIOVASCULAR SYSTEMS, INC. |
发明人 |
DENISON ANDY E.;BOYLE WILLIAM J. |
分类号 |
A61M29/00;A61B17/22;A61D1/02;A61F2/01;A61F2/06 |
主分类号 |
A61M29/00 |
代理机构 |
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代理人 |
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地址 |
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