发明申请
- 专利标题: Fluid Management System
- 专利标题(中): 流体管理系统
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申请号: US13019332申请日: 2011-02-02
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公开(公告)号: US20110208145A1公开(公告)日: 2011-08-25
- 发明人: Le Zhang , Yunzhang Wang , Carnevale Sally , Robert M. MacMeccan , Jeeyoung Choi , Keith A. Keller , Patrick R. Carroll , James M. Spry , Robert Champion
- 申请人: Le Zhang , Yunzhang Wang , Carnevale Sally , Robert M. MacMeccan , Jeeyoung Choi , Keith A. Keller , Patrick R. Carroll , James M. Spry , Robert Champion
- 主分类号: A61F13/51
- IPC分类号: A61F13/51 ; A61L15/22 ; A61L15/28
摘要:
A fluid management cover system of launderable and durable character including at least one fluid transport layer with at least one absorptive reservoir layer disposed in underlying relation to the fluid transport layer. The upper surface of the absorptive reservoir layer is characterized by a greater capillarity than the adjacent surface of the fluid transport layer such that fluid is drawn away from the fluid transport layer and is held within the absorptive reservoir layer. At least one pressure distribution layer incorporating material that at least partially recovers following compression is disposed at a position below the absorptive reservoir layer. An optional skin contacting layer may be disposed above the fluid transport layer and an optional backing layer may be disposed in underlying relation to other layers.
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