发明申请
- 专利标题: Methods and apparatus for endovascular heart valve replacement comprising tissue grasping elements
- 专利标题(中): 包括组织抓取元件的血管内心脏瓣膜置换的方法和装置
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申请号: US11232444申请日: 2005-09-20
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公开(公告)号: US20060058872A1公开(公告)日: 2006-03-16
- 发明人: Amr Salahieh , Daniel Hildebrand , Tom Saul
- 申请人: Amr Salahieh , Daniel Hildebrand , Tom Saul
- 主分类号: A61F2/24
- IPC分类号: A61F2/24
摘要:
The present invention provides an apparatus for endovascularly replacing a patient's heart valve. In some embodiments, the apparatus includes an expandable anchor supporting a replacement valve, the anchor and replacement valve being adapted for percutaneous delivery and deployment to replace the patient's heart valve, the anchor having a braid having atraumatic grasping elements adapted to grasp tissue in a vicinity of the patient's heart valve.
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