| 发明名称 |
Closed chest coronary bypass |
| 摘要 |
A method and apparatus for performing coronary artery bypass surgery establishes a channel leading directly from a chamber of a heart into a coronary artery. The coronary artery bypass procedure may be performed with or without cardiopulmonary bypass.
|
| 申请公布号 |
US6123682(A) |
申请公布日期 |
2000.09.26 |
| 申请号 |
US19980054815 |
申请日期 |
1998.04.03 |
| 申请人 |
HEARTSTENT CORPORATION |
发明人 |
KNUDSON, MARK B.;GIESE, WILLIAM L. |
| 分类号 |
A61B17/00;A61B17/11;A61B17/12;A61B17/34;A61B18/24;A61F2/02;A61F2/04;A61F2/06;A61F2/24;A61F2/82;A61F2/84;A61F2/90;(IPC1-7):A61M5/00 |
主分类号 |
A61B17/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
