PORTABLE DEVICE FOR OXYGEN INHALATION AND SOLID OXYGEN SOURCE FOR USE THEREIN Russian patent published in 2019 - IPC A61M15/06 

FIELD: medicine.

SUBSTANCE: group of inventions relates to portable devices for oxygen inhalation, intended for use as a preventive agent or a first aid means in conditions of periodic oxygen deficiency, as well as an alternative to traditional cigarettes useful for health. Portable device for oxygen inhalation includes housing 1 with mouthpiece 6 and outlet hole 5 for oxygen. Oxygen-generating cartridge 2 is made on the basis of a solid oxygen source and is placed in the part of housing 1 on the side of the outlet hole. Filter for oxygen purification, heating element 3 and independent power supply source electrically connected to heating element and located in the part of housing opposite to outlet hole are also included in the device. Starting element 4 serves to activate the heating element from the power supply source. Heating element is arranged in oxygen-generating cartridge from opposite end outlet of end face. Solid oxygen source has length of not more than 150 mm and diameter of not more than 15 mm. Disclosed is a solid oxygen source for this device.

EFFECT: technical result consists in provision of ergonomics, safety and maintenance of efficiency.

18 cl, 2 dwg