HUMIDIFYING SYSTEM Russian patent published in 2016 - IPC A61M16/16 

FIELD: medical equipment.

SUBSTANCE: invention relates to medical devices. Method of decreasing condensation of humidifying agent in humidifying system comprises steps which provide humidifying system containing respiratory apparatus to supply a volume of gas to patient, and humidification section to feed a humidifying agent in the volume of gas . In pulse mode in the range of pulse is supplied in volume of gas humidifying agent through humidifying section. Pulse interval starts immediately after patient's exhalation or during patient's inhalation. Volume of gas is heated closer to the discharge line of respiratory apparatus in downflow direction. In the interval of pulse absence condensed humidifying agent staying in discharge line is evaporated to reduce condensation humidifying agent present in humidifying system, interval of pulse absence starts immediately after patient's inhalation or during patient's exhalation. Evaporation stage includes passage of heated gas volume through the discharge line.

EFFECT: invention simplifies the process of reducing condensation.

14 cl, 4 dwg