The terminal type oxygen inhaler is used by medical units for emergency treatment and oxygen inhalation for anoxic personnel. It is composed of air source and nasal oxygen tube. It is an ideal apparatus for emergency oxygen supply for patients with anoxia, shortness of breath and dyspnea.

Function: provide constant pressure and flow of oxygen for patients. The bottle inserted oxygen inhaler uses its own pressure reducing device to reduce the high pressure (15MPa when the bottle is full) in the oxygen bottle to the low pressure (0.2 ~ 0.2MPa) suitable for human use, and then outputs it to human body after being moistened by water.