发明申请
- 专利标题： Aortic Valve Devices
- 专利标题（中）： 主动脉瓣装置
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申请号： US13250720申请日： 2011-09-30
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公开(公告)号： US20120143324A1公开(公告)日： 2012-06-07
- 发明人: J. Scott Rankin , Al Beavan , William E. Cohn
- 申请人： J. Scott Rankin , Al Beavan , William E. Cohn
- 申请人地址： US TX Austin
- 专利权人： BioStable Science & Engineering, Inc.
- 当前专利权人： BioStable Science & Engineering, Inc.
- 当前专利权人地址： US TX Austin
- 主分类号： A61F2/24
- IPC分类号： A61F2/24
摘要：
The present disclosure provides aortic valve prosthetic devices that are constructed in an elliptical shape, or are expandable to an elliptical shape for improved results in the repair of defective aortic valves. The devices can be surgically implanted, or they can be implanted percutaneously through an insertion catheter. The expandable devices can be self-expanding or expanded by an inflatable balloon to an elliptical cross section geometry.
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