The invention relates to a new coronal pneumonia
rehabilitation method after cure based on an intermittent high-
low oxygen cardiopulmonary therapy
system. The new coronal pneumonia
rehabilitation method after cure comprises the following steps of establishing a physiological
database, collecting first physiological data of a patient, and setting a physiological data ratio balance range; carrying out low-
oxygen respiratory treatment, collecting second physiological data of the patient in real time, calculating a real-time physiological data ratio, stopping low-
oxygen respiratory treatment and carrying out high-
oxygen respiratory treatment if the real-time physiological data ratio exceeds or is lower than the physiological data balance ratio, and stopping high-oxygen respiratory treatment when the real-time physiological data ratio is recovered to an initial state; and performing high-
low oxygen respiratory treatment for multiple times, generating multiple groups of first low-oxygen respiratory
treatment parameters and first high-oxygen respiratory
treatment parameters, and generating a high-
low oxygen rehabilitation scheme after cure suitable for the patient, wherein the physiological data is the content of
angiotensin converting enzyme and
angiotensin converting enzyme 2 of the patient. By adopting the scheme, the patient can be subjected to rehabilitation treatment after new coronal pneumonia is cured, the
lung function is improved, and the
respiratory function is improved.