WOUND-COVERING MATERIALS
The invention deals with: Wound-covering materials comprising two layers, a supporting layer to be contacted with a wound area and a layer of moisture permeation-controlling layer and, optionally, either or both of said layers containing an antimicrobial agent. The supporting layer is formed of a fi...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The invention deals with: Wound-covering materials comprising two layers, a supporting layer to be contacted with a wound area and a layer of moisture permeation-controlling layer and, optionally, either or both of said layers containing an antimicrobial agent. The supporting layer is formed of a film of a biocompatible highly aqueous gel-forming substance, at least a part of an area to be contacted with wound being coated with a water-repellent substance; and a method for preparing them. u |
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