BENZIMIDAZOLE ANTIHELMINTH COMPOSITIONS Russian patent published in 2013 - IPC A61K9/08 A61K31/4184 A61K33/10 

FIELD: medicine, pharmaceutics.

SUBSTANCE: group of inventions relates to veterinary. Self-emulsifying veterinary antihelminth composition, contains: a) from approximately 15 to approximately 25% wt/vol. benzimidazole antihelminth medication; and (b) water-immiscible system of solvents, which contains lactone solvent in quantity from approximately 10% to approximately 40% wt/vol, ether oil in quantity from approximately 10 to approximately 35 wt/vol. and surface-active substance in quantity from approximately 30% to approximately 60% wt/vol. Self-emulsifying veterinary antihelminth composition, contains: a) from approximately 15% to approximately 25% wt/vol. triclabendazole; and b) water-immiscible system of solvents, which contains γ-hexalactone, 1,8-cineole and glycerides of polyethyleneglycol caprylic/capric acid. Methods of treating warm-blooded animals from parasites, which represent helminthes, include introduction one of claimed self-emulsifying veterinary antihelminth compositions to said animal. Method of preparing self-emulsifying veterinary antihelminth composition includes mixing (1) benzimidazole antihelminth medication with (2) water-immiscible system of solvents, which contains lactone solvent, ether oil and surface-active substance.

EFFECT: group of inventions ensures increased efficiency of animal treatment.

33 cl, 8 tbl, 8 ex, 4 dwg