发明名称 |
Valve designs for left ventricular conduits |
摘要 |
Disclosed is a conduit that provides a bypass around a stenosis or occlusion in a coronary artery. The conduit is adapted to be positioned in the myocardium to provide a passage for blood to flow from a heart chamber to a coronary artery, at a site distal to the blockage or stenosis in the coronary artery. The conduit has a one-way valve positioned therein to prevent the backflow of blood from the coronary artery into the heart chamber. |
申请公布号 |
US7011095(B2) |
申请公布日期 |
2006.03.14 |
申请号 |
US20030463798 |
申请日期 |
2003.06.18 |
申请人 |
PERCARDIA, INC. |
发明人 |
WOLF SCOTT J.;WILK PETER J.;BRIEFS NANCY M. |
分类号 |
A61B17/00;A61F2/06;A61B17/08;A61F2/00;A61F2/02;A61F2/24;A61F2/82;A61F2/84;A61F2/94;A61M39/24 |
主分类号 |
A61B17/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|