COMPOSITION BASED ON CERIUM DIOXIDE NANOPARTICLES AND BROWN ALGAE POLYSACCHARIDES FOR TREATING WOUNDS Russian patent published in 2019 - IPC A61K33/244 A61K36/00 A61K47/36 A61K47/38 B82B1/00 A61P17/02 

FIELD: medicine.

SUBSTANCE: group of inventions refers to medicine and aims at treating wounds, burns, inflammatory conditions of skin and mucous membranes. External composition for treating wounds and destructive lesions of mammal mucosa and skin contains an effective amount of cerium oxide nanoparticles, a pharmaceutically acceptable carrier, a target additive and water. Said carrier contains water-soluble cellulose derivatives and water-soluble polysaccharides of brown algae - pectin, fucoidin and alginate. Carrier is made in soft nontoxic, biocompatible and moisture and gas permeable form. Target additive is selected from: immunomodulators, antibacterial preparations, stimulators of reparative processes, analgesics, anaesthetics, anti-inflammatory agents, antioxidants, vitamins, polysaccharides or their mixtures. Components are used in claimed amounts. Another embodiment is use of said composition for preparing a medicinal agent for applying on skin surface and wound in treating and recovering skin and soft tissues. Also, container is provided for arrangement and further external application of said composition.

EFFECT: using the group of inventions enables providing more effective treatment of wounds, burns, inflammatory conditions of skin and mucous membranes ensured by synergetic action of the components of the composition, as well as providing simplicity and ease of use during treatment.

9 cl, 4 dwg, 1 tbl, 4 ex