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Wound dressing with conformable elastomeric wound contact layer

  • US 5,445,604 A
  • Filed: 10/15/1993
  • Issued: 08/29/1995
  • Est. Priority Date: 02/13/1981
  • Status: Expired due to Term
First Claim
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1. A conformable low adherency wound dressing which comprises(a) a low adherency wound facing layer 0.05 to 2.5 mm thick which is a conformable elastomeric apertured net;

  • (b) an absorbent layer comprising a conformable hydrophilic foam 0.5 to 20 mm thick; and

    (c) a continuous conformable moisture vapour permeable outer film layer which acts as a bacterial barrier and has a moisture vapour transmission rate of from 300 to 5000 grams/square meter/24 hours at 37°

    C. at 100% to 10% relative humidity difference, said wound facing layer and said outer layer being laminated to opposing faces of said absorbent layer over the operative area of the dressing.

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