发明名称 |
SPACER ELEMENT FOR PROSTHETIC AND ORTHOTIC DEVICES |
摘要 |
A spacer element for use in an orthopedic or prosthetic device includes an apertured fabric layer having first and second fabric layers. A discrete and continuous web-like frictional layer is laminated onto the first fabric layer and has greater frictional properties than the fabric layer. The frictional layer has a plurality of apertures arranged in a pattern in direct correspondence to a pattern of the first surface layer apertures. A compressible material layer has opposed first and second surfaces, wherein the first surface is secured to the second surface layer. The compressible material layer has a first compression molded region with reduced thickness and increased density relative to a second region of the compressible material having a predetermined thickness.
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申请公布号 |
US2011218471(A1) |
申请公布日期 |
2011.09.08 |
申请号 |
US201113112484 |
申请日期 |
2011.05.20 |
申请人 |
INGIMUNDARSON ARNI THOR;EINARSSON PALMI |
发明人 |
INGIMUNDARSON ARNI THOR;EINARSSON PALMI |
分类号 |
A61F5/00 |
主分类号 |
A61F5/00 |
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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