Medical air pressurized oxygen chamber: A pressure environment above one atmosphere is established using air as a medium, and patients breathe pure oxygen through a mask. The main treatment targets are patients with various ischemic and hypoxic diseases, especially those with CO poisoning, anaerobic bacterial infection, gas embolism, cerebral hypoxia, and traumatic brain injury surgery The treatment effect of patients with post rehabilitation, early cerebral thrombosis, sudden deafness, glaucoma, diabetes and other diseases is particularly prominent. Multiple patients can be accommodated in the cabin for treatment at once, The treatment environment is relatively relaxed; Allowing medical personnel to enter the cabin is beneficial for the treatment of critically ill and unstable patients Hyperbaric oxygen therapy, as an important treatment method, is being widely applied; Medical air oxygenation chamber is an indispensable medical equipment for comprehensive hospitals and rehabilitation hospitals.