发明名称 |
PROSTHETIC HEART VALVE, PROSTHETIC HEART VALVE ASSEMBLY AND METHOD FOR MAKING SAME |
摘要 |
A method of forming a leaflet of a prosthetic valve includes placing a first piece of material on a working surface. A leaflet mold is placed on the first piece of material, and provides a outer peripheral shape comprising a curved portion. A second piece of material is placed over the first piece and the leaflet mold. The first and second pieces of material are stitched to one another along at least a portion of the curved portion of the leaflet mold. The leaflet mold is removed from first and second pieces of material.
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申请公布号 |
US2012137521(A1) |
申请公布日期 |
2012.06.07 |
申请号 |
US201213370725 |
申请日期 |
2012.02.10 |
申请人 |
MILLWEE BILLIE J.;SHAY JANICE L.;MAJKRZAK CAROLYN;YOUNG MELISSA;KUPUMBATI TARA S.;MEDTRONIC, INC. |
发明人 |
MILLWEE BILLIE J.;SHAY JANICE L.;MAJKRZAK CAROLYN;YOUNG MELISSA;KUPUMBATI TARA S. |
分类号 |
B21D51/16 |
主分类号 |
B21D51/16 |
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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