发明申请
- 专利标题: Load relieving wound dressing
- 专利标题(中): 减轻伤口敷料
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申请号: US11065469申请日: 2005-02-24
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公开(公告)号: US20060189909A1公开(公告)日: 2006-08-24
- 发明人: Timothy Hurley , Jan Ulbrecht
- 申请人: Timothy Hurley , Jan Ulbrecht
- 主分类号: A61F15/00
- IPC分类号: A61F15/00 ; A61F13/00
摘要:
An improved load relieving dressing for transferring pressure away from a wound on a foot of a patient. The dressing having a wound opening formed through the dressing for surrounding a wound site. The dressing having an external shape which substantially conforms to the shape of the pressure distribution on the foot during load bearing. A first layer of the dressing interfacing with and cushioning a foot during load bearing. The first layer is of a material sufficient to limit pressure increases at the wound opening and within said dressing adjacent the wound opening. An off-loading layer is engaged with said first layer, and is of a material sufficiently thick and firm to reduce pressure at the wound site.
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