发明名称 |
Vein filter |
摘要 |
<p>A vessel filter comprises a first region and a second region. The first region includes a filtering section (19) for capturing particles and having a first transverse dimension. The second region includes a mounting section (17) for mounting the filter within the vessel, the mounting section having a second transverse dimension greater than the first transverse dimension and including vessel engaging structure to retain the filter. The first region further includes a retrieval region. The retrieval region includes a hook (290) having a cut out exposing an internal annular surface (294), the annular surface dimensioned to receive a portion (504) of a retrieval sheath (510).
</p> |
申请公布号 |
EP2428186(A3) |
申请公布日期 |
2012.12.26 |
申请号 |
EP20110191624 |
申请日期 |
2004.12.22 |
申请人 |
REX MEDICAL, L.P. |
发明人 |
THINNES JR., JOHN H.;MCGUCKIN JR., JAMES F;DEFONZO, STEPHAN A.;CARTER, LINDSAY L. |
分类号 |
A61F2/01;A61F2/00;A61F2/02;A61M29/00 |
主分类号 |
A61F2/01 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|