| 摘要 |
FIELD: medicine. ^ SUBSTANCE: invention relates to medicine, namely to surgery, and can be applied for local treatment of flat wounds in stage of exudative and proliferative inflammation, epithelisation of burn surface of III-A and III-B degrees as temporary wound covering. Claimed is composition for wound treatment, which contains linked bovine collagen and chitosan, differing by the fact that, as collagen, composition contains 2% solution of collagen acetate, and as chitosan it contains 2% chitosan acetate solution of medical purpose with molecular weight 100-700 kDa and degree of deacetylation over 95%, linked with glutaric aldehyde solution in final concentration 0.2%, which contains Tween-80 in final concentration 0.02%. ^ EFFECT: invention ensures obtaining composition from collagen and chitosan, which has reduced adhesion to wound, capable of easy removal from wound surface during bandaging, increased wound healing properties, quick and prolonged antiseptic and anaesthetising effects. ^ 3 cl, 3 ex |
