发明名称 Absorbent pad dressing frame delivery system
摘要 A wound dressing and delivery system comprising carrier frame that overlaps a heavy absorbent pad on a thin backing of the wound dressing (with the backing sandwiched between the pad and carrier frame) so that the carrier frame and absorbent pad support (e.g., rigidify) the backing to facilitate handling. The carrier frame also has a window over the absorbent pad. Adhesive is provided one major surface of the backing, and the absorbent pad is provided on this major surface. The carrier frame is provided on the opposite major surface to the absorbent pad. The backing is preferably a very thin transparent or translucent elastic polymeric film, and the absorbent pad is relative thick, heavy and stiff and preferably includes hydrocolloid or hydrogel materials. Slits may be provided in the carrier frame to permit one of more portions of the frame to be removed from the backing without removing the entire frame from the backing.
申请公布号 US6436432(B2) 申请公布日期 2002.08.20
申请号 US20010875827 申请日期 2001.06.06
申请人 3M INNOVATIVE PROPERTIES COMPANY 发明人 HEINECKE STEVEN B.;LIEDTKE WAYNE L.
分类号 A61F13/02;(IPC1-7):A61F13/06;A61L15/00 主分类号 A61F13/02
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