DIHYDROQUERCETIN-BASED COMPOSITION POSSESSING CAPILLARY-PROTECTIVE ACTIVITY AND ITS PRODUCTION METHOD Russian patent published in 2012 - IPC A61K36/15 A61K33/10 A61P9/14 

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention concerns chemical-pharmaceutical industry, namely to production biologically active medications based on vegetal raw materials. The dihydroquercetin-based composition possessing capillary-protective activity additionally contains basic magnesium carbonate at a weight ratio of 4:1 - 1:4 accordingly. The composition production method is as follows: dihydroquercetin and basic magnesium carbonate are mixed at a weight ratio of 4:1 - 1:4 accordingly; then the mixture undergoes mechanical treatment by way of impact-and-abrasive effects until formation of agglomerates of milled particles sized 1 - 70 microns. The compositions based on dihydroquercetin and basic magnesium carbonate produced icy the method proposed is noted for improved solubility of dihydroquercetin in water solutions, accelerates microvascular circulation thereby ensuring capillary therapeutic action.

EFFECT: during the produced composition hydration accelerated release of dihydroquercetin into the water solution occurs.

2 cl, 5 tbl, 3 dwg