发明名称 |
HERNIA PATCH |
摘要 |
A hernia patch supporting tissue in-growth conforms to a tissue wall upon surgical installation and fixation within a patient. The hernia patch can include a base and positioning straps. The base is formed of two layers that are affixed to each other around the perimeter of the patch, for example by stitching. A stabilizing washer is provided between the two layers, and the stitch is provided peripherally around the stabilizing washer, keeping the washer free-floating between the layers. The base, positioning straps, and stabilizing washer are formed of a structure that does not separate the layers of the implant or form a space in the form of a pocket, and promotes more uniform and confluent tissue incorporation or in-growth after implantation. The hernia patch may further include a hydrolysable bioabsorbable cross-linked coating of a fatty acid based material, such as an omega-3 fatty acid based material. |
申请公布号 |
EP2475309(A4) |
申请公布日期 |
2015.07.29 |
申请号 |
EP20100816037 |
申请日期 |
2010.09.08 |
申请人 |
ATRIUM MEDICAL CORPORATION |
发明人 |
HORTON, ANTHONY, RICHARD;MARTAKOS, PAUL;HERWECK, STEVE A.;KARWOSKI, THEODORE;FERRARO, JOSEPH F. |
分类号 |
A61F2/00;A61K31/185;A61K31/225;A61K47/44;A61L27/28;A61L31/14 |
主分类号 |
A61F2/00 |
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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