COMPOSITION FOR VARICOSE VEIN TREATMENT AND METHOD OF ITS PREPARING Russian patent published in 1997 - IPC

FIELD: medicine, pharmacy. SUBSTANCE: composition consists of an aqueous and oily phases. An aqueous phase is an aqueous solution containing alumino-potassium sulfate and cetyltrimethylammonium bromide and/or chloride; oily phase - lipid-like ointment base. An aqueous phase can contain 10% propylene glycol of total mass components. Method of composition preparing involves mixing the indicated aqueous solution with lipid-like ointment base at 55-75 C, mixture cooling to the room temperature, water addition to the mass ratio aqueous : oily phase = (20-90):(10-80) and mixture homogenization. Composition has, wt.-%: alumino-potassium sulfate 0.2-13.5; cetyltrimethylammonium bromide and/or chloride 0.1-5.0; lipid-like ointment base 10-80, and water - the rest up to 100%. EFFECT: enhanced quality and effectiveness of composition. 3 cl