SANITARY ZOOHYGENIC COMPOSITION FOR KEEPING FARM ANIMALS Russian patent published in 2022 - IPC A61L2/23 A01K1/15 A01K23/00 

FIELD: veterinary medicine.

SUBSTANCE: invention relates to the field of veterinary medicine, namely, to veterinary sanitation, and discloses a sanitary zoohygenic composition containing a main active substance - mineral powder based on stabilised nanoscale copper; moisture and gas-absorbing natural components - tripoli and aerosil, wherein said composition contains stabilised nanoscale copper in the form of a monolayer coating on the surface of nanoparticles of a mineral sorbent as the main active component; tripoli and aerosil as moisture and gas absorbers; a filler - wood dust of coniferous tree species, with the following ratio of components, wt.%: mineral powder based on stabilised nanoscale copper up to 2.0%; natural component tripoli 58 to 60%; natural component aerosil 20 to 30%; wood dust of coniferous tree species the rest.

EFFECT: high sanitary activity (ability to suppress the vital activity of microorganisms, helminth eggs, eimeria oocysts) in the presence of animals, including poultry, without negative effect thereon, and improved zoohygienic conditions of animal-keeping (reduced indoor air humidity and content of hazardous gases) with the use of cheap components with biodegradable properties.

1 cl, 4 tbl