METHOF FOR IMPROVEMENT OF EPIDEMIC SAFETY IN MEETING ROOMS AND OFFICE SPACES Russian patent published in 2022 - IPC A61L2/08 A61L2/10 A61L2/14 A61L2/24 

FIELD: medical equipment.

SUBSTANCE: invention relates to medical equipment, namely to a method for improving epidemic safety in meeting rooms and office premises. For its implementation, heat-insulated rooms are used, each of which is equipped with lighting, an ionizer, an air humidifier, supply ventilation with controlled cooling, heating and ultraviolet disinfection of the air flow, exhaust ventilation equipped with cone-shaped intake hoods for exhaust ventilation, an air filter and an air return valve. In the center of each heat-insulated room, desktops are placed, with a circular shape of their arrangement. Behind the desktops along their perimeter at the same distance from each other, individual workplaces are equipped. Cone-shaped receiving hoods for exhaust ventilation are placed above the center of the surface of the work tables, and an ionizer and an air humidifier are installed in the central area of ​​the work tables in such a way that the air flows outgoing from them are directed vertically upwards. Through the exhaust duct of the supply ventilation, air is supplied to the nozzles, each of which is placed in the unoccupied central zone at the same distance from each individual workplace, as well as in the middle between adjacent individual workplaces. With the help of nozzles, vertical ascending air streams of air directed upwards are formed with adjustable speed within the range of 0.1 m/s - 2 m/s. In the central area of ​​the surface of work tables at a distance of at least 1 m from individual workstations, vertically oriented infrared emitters with a power flux density of at least 1.5 kW/m² are installed. The operation of the exhaust ventilation, air humidifier, air cooler and heater of the supply ventilation and the regulation of the speed of the upward upward air flows are controlled manually or using the room climate control system.

EFFECT: creation of a method that improves the efficiency and safety of air disinfection from airborne and airborne dust infections in meeting rooms and office premises, in particular, by reducing the influence of horizontal components of air flows that carry infection between people.

5 cl, 5 dwg