| abstract |
FIELD: medicine. n SUBSTANCE: invention relates to field of medicine, in particular to surgery, namely to means, used in treatment of bleeding traumatic injuries, flat granulating torpid wounds in stage of regeneration, burns of II and IIIa degrees, trophic ulcers, bedsores in healing of donor parts. Composition for wound treatment and products on its basis are made on the basis of natural biopolymers and represent polyelectrolyte protein-polysaccharide complex, covalently cross-linked with polyfunctional epoxy-compounds, containing as anionogenic protein collagen of type I, isolated from cattle skin, reindeer skin, and/or gelatin, and cationogenic polysaccharide is selected from a series of water-soluble powder-like heteropolymers of chitosonium salts. Product on the basis of composition can be made in form of colloid solvent, hydrogel, film, sponge, powder, cosmetic mask, cosmetic compress. n EFFECT: composition increases prolonged action, increases level of physicomechanical characteristics of finished products. n 14 cl, 6 ex, 1 tbl |