发明名称 |
Fixing device, in particular for fixing to vascular wall tissue |
摘要 |
A device for narrowing the passage through surrounding vascular wall tissue, such as a ring prosthesis for reducing the size of the passage of a heart valve, includes a ring shaped element which is elastically contractile under influence of a resilient force for contracting the ring shaped element from an expanded, wide condition to a narrow condition to narrow the passage. A method of narrowing the passage through surrounding vascular wall tissue using such a device is also disclosed.
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申请公布号 |
US8142496(B2) |
申请公布日期 |
2012.03.27 |
申请号 |
US20090403495 |
申请日期 |
2009.03.13 |
申请人 |
BERREKLOUW ERIC;DAIDALOS SOLUTIONS B.V. |
发明人 |
BERREKLOUW ERIC |
分类号 |
A61F2/24;A61B17/064;A61B17/11;A61F2/06 |
主分类号 |
A61F2/24 |
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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