There is a extensive applied range as follows: Respiratory diseases; Cardiovascular diseases; Coronary heartdisease, hypertension, heart failure,rheumatic heart disease and congenital heart disease; Cerebrovascular accidents; Cerebral hemorrhage, cerebrovascular block; Plateau diseases; Plateau pulmonary edema, plateau brain edema and plateau heart disease; Discomfort of gravida and fetus in the womb; Geriatric disorder; Sleep apnea; Acute or chronic lack of oxygen due to other causes; Anoxemia of pregnant and fetus; Anoxia neonatorum, fetal distress; Aging disorders; Vascular sclerosis, dizziness, vertigo, magrain, senile dementia.