COMPOSITION FOR PREPARING DOSAGE FORM HAVING PROLONGED ACTION Russian patent published in 2014 - IPC A61K31/732 A61K31/734 A61K31/74 A61K9/22 

FIELD: medicine.

SUBSTANCE: what is described is a composition for preparing a dosage form having prolonged action and containing drug preparations with radioprotective activity: Mexidol, Dimexidum, urea, methyluracil, sodium deoxyribonucleate, as well as a water-soluble polymer or a mixture of polymers specified in a group: sodium alginate, pectin, chitosan salt, water, and a substance or a mixture of substances having antiradical properties, and specified in a group consisting of sea buckthorn, bilberry, glycerol, polyethylene glycol, with the following ratio of ingredients, wt %: thickening polymer 1.0-8.0; pharmacological agent in a therapeutically effective amount; substances having antiradical properties 0.5-6.0; distilled water - the rest.

EFFECT: higher degree of intact tissue protection against radiation damages.

8 ex, 2 tbl