The invention provides a system for evaluating the degree of disturbance of consciousness, a recovery tendency prediction method, and a storage medium. The system includes a language generator configured to generate speech material that produces an auditory stimulus to a subject, an electroencephalogram measuring instrument configured to record electroencephalogram signals of the subject, and an analysis device configured to extract characteristic parameters from the electroencephalogram signals and obtain the degree of disturbance of consciousness of the subject according to the characteristic parameters. According to the system, bedside electroencephalogram can be adopted to evaluate the degree of disturbance of consciousness, use is convenient, the result is accurate, and the recovery tendency of a patient with disturbance of consciousness can be effectively predicted.
System for evaluating degree of disturbance of consciousness, recovery tendency prediction method, and storage medium