Pulmonary rehabilitation is a holistic rehabilitation process, not only the rehabilitation of pulmonary function. Pulmonary rehabilitation is a continuation of clinical treatment and is one of the effective measures to promote the recovery of patients with pulmonary diseases. The main diseases of pulmonary rehabilitation are agglutinative pneumonia, chronic obstructive pulmonary disease, bronchial asthma, emphysema, pulmonary invasive disease, pulmonary hypertension, etc. For example, geriatric patients who are bedridden for a long time are prone to agglutinative pneumonia, and patients with chronic obstructive pulmonary disease have reduced mobility due to shortness of breath. All of these patients require pulmonary rehabilitation therapy.