2020-06-24
Household oxygen concentrator
Household oxygen concentrators only have the function of health care and no medical effect. At present, most household oxygen concentrators on the market produce oxygen concentration of about 30%. Oxygen inhalation can improve the health of the body and achieve oxygen supplement fitness. Purpose. Particularly suitable for people with poor physical fitness, the elderly, pregnant women, company white-collar workers, teachers, mental workers, college entrance examination students, etc. Anyone who lacks oxygen can be used to enhance sleep quality and improve after depletion of physical or mental energy Work efficiency, relieve fatigue, restore body function, enhance body immunity, have a certain role. Not suitable for cardiovascular disease, asthma, chronic pulmonary heart disease, etc. where the elderly have developed disease.