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US 2006/0067992 A1Published application
Wound dressing
AssigneeAdvanced Medical Solutions Limited
InventorsYimin Qin, Denis Gilding
Life of this patent
Estimating the term…
Abstract
A wound dressing comprises in combination (i) a first wound contact layer which preferably has a positive effect on the healing of the wound, and (ii) a second layer of greater hydrophilicity than the first layer.
Claims20
1-19. (canceled)
A wound dressing comprises in combination
- (i) a first wound contact layer of a woven, non-woven or knitted fibrous material,
- (ii) a second layer of greater hydrophilicity than the first layer, and
- (iii) a breathable film having an increased MVTR capability in the presence of liquid water as compared to moisture vapour alone.
A wound dressing comprising in combination:
- (i) a first non-woven fibrous wound contact layer which comprises an alginate,
- (ii) a second non-woven fibrous layer of greater hydrophilicity than the first layer applied to said first wound contact layer, and
- (iii) a breathable film associated with said first wound contact layer and said second layer having an increased MVTR capability in the presence of liquid water as compared to moisture vapor alone.
Dependencies are inferred from the claim text.