BIOPOLYMER FIBRE, COMPOSITION OF A FORMING SOLUTION FOR PRODUCING SAME, METHOD FOR PREPARING A FORMING SOLUTION, FABRIC FOR BIOMEDICAL USE, METHOD FOR MODIFYING SAME, BIOLOGICAL DRESSING AND METHOD FOR TREATING WOUNDS

摘要

The group of inventions relates to chemical and biochemical technology, in particular to methods for producing solutions for forming biopolymer fibres from chitosan and to the production of biopolymer fibres and porous nonwoven fibrous materials from chitosan by electroforming, as well as to medicine, specifically to novel biological chitosan-based dressings for treating wounds of various etiologies (second and third AB degree burns, donor sites, persistent wounds, trophic ulcers, pressure sores and other skin defects), which make it possible to speed up the healing process, create an optimal environment for regeneration, protect wounds against the onset of infection and also trauma, and prevent the formation of coarse scars. The group of inventions can be used in the chemical, biochemical and cosmetic industries and in biology, medicine and pharmacology, as well as in scientific research in the above fields.