| 发明名称 |
Segmented hernia patch frame |
| 摘要 |
A hernia repair prosthesis comprises a segmented frame forming a closed loop where a first segment comprises a helical hollow tube and a second segment comprises a solid strand. Both segments are preferably a metal exhibiting shape memory properties and the two segments are assembled with end portions of the second segment inserted into the lumen at opposed end portions of the first segment with a clearance fit. A prosthetic fabric is attached to the segmented frame. |
| 申请公布号 |
US9173731(B2) |
申请公布日期 |
2015.11.03 |
| 申请号 |
US201213595182 |
申请日期 |
2012.08.27 |
| 申请人 |
|
发明人 |
Brown Roderick B. |
| 分类号 |
A61F2/00 |
主分类号 |
A61F2/00 |
| 代理机构 |
Nikolai & Mersereau, P.A. |
代理人 |
Nikolai & Mersereau, P.A. ;Nikolai Thomas J. |
| 主权项 |
1. A hernia repair prosthesis comprising:
(a) a segmented frame of at least two pieces where a first piece comprises a metal strand wound as a helix and forming an elongate tube with a lumen and a second piece comprises a metal strand with opposed end portions of the second piece inserted into opposed end portions of the first piece and slidable in the lumen to form a closed loop; and (b) a prosthetic fabric attached to the segmented frame. |
| 地址 |
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