发明名称 |
MEDICAL DEVICE FOR TREATING A HEART VALVE INSUFFICIENCY |
摘要 |
A medical device for treating a heart valve insufficiency, with an endoprosthesis which can be introduced into a patient's body and expanded to secure a heart valve prosthesis in the patient's aorta. In an embodiment, the endoprosthesis has at plurality of positioning arches configured to be positioned with respect to a patient's aorta and a plurality of retaining arches to support a heart valve prosthesis. The endoprosthesis includes a first collapsed mode during the process of introducing it into the patient's body and a second expanded mode when it is implanted. |
申请公布号 |
US2010049303(A1) |
申请公布日期 |
2010.02.25 |
申请号 |
US20090572340 |
申请日期 |
2009.10.02 |
申请人 |
GUYENOT VOLKER;PESCHEL THOMAS;DAMM CHRISTOPH;FIGULLA HANS-REINER;FERRARI MARKUS;JUNG JOHANNES |
发明人 |
GUYENOT VOLKER;PESCHEL THOMAS;DAMM CHRISTOPH;FIGULLA HANS-REINER;FERRARI MARKUS;JUNG JOHANNES |
分类号 |
A61F2/82 |
主分类号 |
A61F2/82 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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