| 发明名称 |
Atrial septal defect closure catheter |
| 摘要 |
Disclosed is a closure catheter, for closing a tissue opening such as an atrial septal defect, patent foreman ovale, or the left atrial appendage of the heart. The closure catheter carries a plurality of tissue anchors, which may be deployed into tissue surrounding the opening, and used to draw the opening closed. Methods are also disclosed.
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| 申请公布号 |
US2001041915(A1) |
申请公布日期 |
2001.11.15 |
| 申请号 |
US20010904959 |
申请日期 |
2001.07.13 |
| 申请人 |
ROUE CHAD C.;FRAZIER ANDREW G.C.;LESH MICHAEL D.;VAN DER BURG ERIK J. |
发明人 |
ROUE CHAD C.;FRAZIER ANDREW G.C.;LESH MICHAEL D.;VAN DER BURG ERIK J. |
| 分类号 |
A61B17/00;A61B17/04;A61B17/064;A61B17/11;A61F2/24;A61F2/82;(IPC1-7):A61B17/06;A61M29/00;A61B17/06 |
主分类号 |
A61B17/00 |
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