DEVICE FOR AIR DISINFECTION IN INTERNAL VENTILATION PIPES Russian patent published in 2025 - IPC A61L9/20 

FIELD: medical equipment.

SUBSTANCE: invention relates to medical equipment, namely to a device for air disinfection in internal ventilation pipes. Device comprises a source of bactericidal radiation, a housing having an open cross-section, made with the formation of an inner cavity, and an adapter in the form of a rectangular plate, made with possibility of installation on a rectangular cutout with width of 55 mm and length of 245 mm or width of 55 mm and length of 445 mm. In the central part of the plate there is a dome with a fixed cartridge for installation of a bactericidal radiation source. In the inner cavity of the housing there are switching and control elements. Along the perimeter of the adapter there are holes for attachment of the adapter to the internal ventilation pipe. Along the perimeter of the housing there are holes for attachment of the housing to the adapter.

EFFECT: considerable simplification and acceleration of the installation process of the device on ventilation pipes, as well as simplification and acceleration of the device maintenance, cleaning and/or replacement of the lamp.

6 cl, 5 dwg