| 发明名称 |
Halo Wire Fluid Seal Device for Prosthetic Mitral Valves |
| 摘要 |
This invention relates to a self-expanding pre-configured compressible transcatheter prosthetic cardiovascular valve that comprises an atrial halo fluid sealing device mounted on a self-expanding inner wire frame having a leaflet structure comprised of articulating leaflets that define a valve function, said inner wire frame is disposed within a self-expanding annular tissue-covered outer wire frame, said outer wire frame having an articulating collar, forming a multi-component prosthetic valve assembly for anchoring within the mitral valve or triscuspid valve of the heart, and methods for deploying such a valve for treatment of a patient in need thereof |
| 申请公布号 |
US2014379076(A1) |
申请公布日期 |
2014.12.25 |
| 申请号 |
US201414155535 |
申请日期 |
2014.01.15 |
| 申请人 |
Tendyne Holdings, Inc. |
发明人 |
VIDLUND Robert M.;TEGELS Zachary J.;EKVALL Craig A. |
| 分类号 |
A61F2/24 |
主分类号 |
A61F2/24 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A self-expanding pre-configured compressible transcatheter prosthetic cardiovascular valve that comprises an atrial halo fluid sealing device mounted on a self-expanding inner wire frame having a leaflet structure comprised of articulating leaflets that define a valve function, wherein said inner wire frame is disposed within a self-expanding annular tissue-covered outer wire frame, said outer wire frame having an articulating collar, together forming a multi-component prosthetic valve assembly for anchoring within the mitral valve or triscuspid valve of the heart. |
| 地址 |
Roseville MN US |
