PORTABLE (MOBILE) DEVICE FOR HEATING INHALED AIR Russian patent published in 2022 - IPC A61M16/10 A62B7/12 A62B9/02 

FIELD: medical technology.

SUBSTANCE: invention relates to medical technology, namely to a portable device for heating inhaled air. The device includes a controller containing a temperature control unit, as well as a battery. The device has an air pipeline including a heating element made in the form of a spiral running along the entire length and around the air pipeline. The device contains at the end of the air pipeline, on the side adjacent to the inhalation valve, an inhaled air temperature sensor that interacts with a controller to adjust the temperature of the inhaled air. The device includes a full-face mask connected through its inhalation valve with the air pipeline and including an exhalation valve, a half-mask for fixing a full-face mask on the face, a panoramic glass, as well as means of fixing a full-face mask on the head.

EFFECT: ensuring the accuracy of air heating by a portable device in real time.

6 cl, 1 dwg