METHOD FOR AEROSOL DISINFECTION OF CLOSED ROOMS Russian patent published in 2019 - IPC A61L2/22 A61L9/14 

FIELD: medicine.

SUBSTANCE: invention relates to medicine and can be used for disinfection in various rooms to reduce bacterial population in indoor air and ventilation systems, as well as for antibacterial treatment of working surfaces, including systems of air ventilation. Method of aerosol disinfection of enclosed premises involves filling these premises with aerosol produced by spraying a composition of essential oil from herbal raw materials containing volatile monoterpenes and low-volatile sesquiterpenes dissolved in 95–96 % aqueous solution of ethyl alcohol. Aerosol contains 78.5–100 % of essential oil and 0–21.5 % of aqueous solution of 95–96 % ethyl alcohol, and spraying is performed by means of automatic dispenser in automatic mode at ratio of active mixture and compressed biologically neutral propellant 10–90 %:90–10 %.

EFFECT: invention reduces bacterial contamination of air in rooms, working surfaces and ventilation systems with ecological cleanness of the disinfection process and high efficiency thereof.

1 cl, 2 dwg, 3 tbl, 3 ex