发明名称 |
SEALING APPARATUS AND METHODS OF USE |
摘要 |
A system for treating an aneurysm comprises at least a first double-walled filling structure having an outer wall and an inner wall and the filling structure is adapted to be filled with a hardenable fluid filling medium so that the outer wall conforms to the inside surface of the aneurysm and the inner surface forms a generally tubular lumen to provide blood flow. The first filling structure comprises a sealing feature which forms a fluid seal between the filling structure and the aneurysm or an adjacent endograft when the filling structure is filled with the hardenable fluid filling medium, thereby minimizing or preventing blood flow downstream of the seal. |
申请公布号 |
US2009318949(A1) |
申请公布日期 |
2009.12.24 |
申请号 |
US20090478225 |
申请日期 |
2009.06.04 |
申请人 |
NELLIX, INC. |
发明人 |
GANPATH RAJ P.;LEE AMY;ROSENBERG CRAIG;LLAMIDO SHERWIN;HERBOWY STEVEN L.;EVANS MICHAEL A.;HOWELL THOMAS A.;TAYLOR CHARLES S.;RAO K.T. VENKATESWARA |
分类号 |
A61M29/00;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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主权项 |
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地址 |
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