CPC A61F 13/00063 (2013.01) [A61F 13/00991 (2013.01); A61L 15/18 (2013.01); A61L 15/26 (2013.01); A61L 15/46 (2013.01); A61L 2300/102 (2013.01)] | 21 Claims |
1. A wound dressing material comprising a substrate, greater than 2% by weight of a bicarbonate, and a film-forming agent, said film-forming agent serving as a binder for said bicarbonate to said substrate, the film-forming agent and the bicarbonate being present in a ratio of between 1:2 and 2:1 with respect to one another.
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10. A method of making a wound dressing material, the method comprising:
providing a substrate;
applying an aqueous wound dressing composition to the substrate, said composition comprising a bicarbonate and a film-forming agent, the bicarbonate and the film forming agent being present in the wound dressing composition at a ratio of from 1:2 to 2:1 relative to each other; and
drying the at least a part of the wound dressing material having the at least a portion of the wound dressing solution composition applied thereto to yield a wound dressing material that includes greater than 2% by weight of said bicarbonate.
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