发明名称 |
Annular prosthesis for mitral valve |
摘要 |
The present invention refers to an annular prosthesis for mitral valve. In one of its embodiments the annular prosthesis for mitral valve is made up of a posterior half-ring and an anterior half-ring coupled to each other on a first transverse plane which defines a maximum width section of the prosthesis, characterised in that the ratio between the distance between said anterior half-ring and said posterior half-ring, as measured along a second plane, perpendicular to said first plane and equidistant to said couplings, and said maximum width of the prosthesis is lower than 3/4.
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申请公布号 |
US6726717(B2) |
申请公布日期 |
2004.04.27 |
申请号 |
US20020144932 |
申请日期 |
2002.05.15 |
申请人 |
EDWARDS LIFESCIENCES CORPORATION |
发明人 |
ALFIERI OTTAVIO;MAISANO FRANCESCO;REDAELLI ALBERTO |
分类号 |
A61F2/24;(IPC1-7):A61F2/24 |
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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