发明名称 |
Vein filter |
摘要 |
A vessel filter (700) comprising a first region (719) and a second region (721) wherein the filter is movable between a collapsed position for delivery to the vessel and an expanded position for placement within the vessel. A first region has a filter portion having a converging region to direct particles toward the center of the filter and the second region is flared in the expanded position to have a transverse dimension increasing toward a second end portion opposite the first end portion. The second region includes a vessel engaging portion at the second end portion. The first region includes a plurality of spaced apart elongated struts (714) with adjacent struts being joined. |
申请公布号 |
AU2004313216(B2) |
申请公布日期 |
2011.06.30 |
申请号 |
AU20040313216 |
申请日期 |
2004.12.22 |
申请人 |
REX MEDICAL, L.P. |
发明人 |
CARTER, LINDSAY L.;MCGUCKIN, JAMES F. JR.;THINNES, JOHN H. JR;DEFONZO, STEPHAN A. |
分类号 |
A61F2/01;A61F2/00;A61F2/02;A61M29/00 |
主分类号 |
A61F2/01 |
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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