- 专利标题: Absorbent wound dressing for wrapping around jointed limbs
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申请号: US13263619申请日: 2010-04-08
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公开(公告)号: US10195087B2公开(公告)日: 2019-02-05
- 发明人: Stephen Cotton
- 申请人: Stephen Cotton
- 申请人地址: GB Nottingham, Nottinghamshire
- 专利权人: Brightwake Limited
- 当前专利权人: Brightwake Limited
- 当前专利权人地址: GB Nottingham, Nottinghamshire
- 代理机构: LeClairRyan PLLC
- 优先权: GB0906056.7 20090408
- 国际申请: PCT/GB2010/050608 WO 20100408
- 国际公布: WO2010/116193 WO 20101014
- 主分类号: A61M35/00
- IPC分类号: A61M35/00 ; A61F13/06 ; A61F13/10 ; A61M1/00 ; A61F13/00 ; A61F13/20 ; A61F13/15 ; A61F5/00 ; A61F13/532
摘要:
A non-adhesive absorbent wound dressing (10) is suitable for application about a jointed limb. The wound dressing (10) has a first portion (20) adapted to conform to and wrap around an upper part of the limb, a second portion (30) adapted to conform to and wrap around a lower part of the limb, and a hinge portion (40) between said first portion (20) and said second portion (30), said hinge portion (40) in use lying adjacent to the joint of the limb. The wound dressing (10) also comprises a porous wound contact sheet (80) and a substantially liquid-impermeable backing sheet (90), the wound contact sheet (80) and the backing sheet (90) being bonded (50) together at their periphery and along lines that define a plurality of pockets (60) in both the first portion (20) and the second portion (30), the pockets (60) containing absorbent material (70).
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