发明名称 |
Medical device for reduction of pressure effects of cardiac tricuspid valve regurgitation |
摘要 |
An elongate valve stent and methods for protecting an upper or a lower body of a patient from high venous pressures comprising a stent member, the stent member comprising a support structure and a tissue valve, wherein the tissue valve is configured to permit fluid flow in one direction and prevent fluid flow in an opposite direction, and means for anchoring the stent member onto surrounding tissue of the superior vena cava or inferior vena cava.
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申请公布号 |
US2005049692(A1) |
申请公布日期 |
2005.03.03 |
申请号 |
US20030653397 |
申请日期 |
2003.09.02 |
申请人 |
NUMAMOTO MICHAEL J.;QUIJANO RODOLFO C.;TU HOSHENG |
发明人 |
NUMAMOTO MICHAEL J.;QUIJANO RODOLFO C.;TU HOSHENG |
分类号 |
A61F2/24;(IPC1-7):A61F2/06 |
主分类号 |
A61F2/24 |
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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