System for diagnosing schizophrenia by utilizing eye movement index

Abstract

The invention discloses a system for diagnosing schizophrenia by utilizing an eye movement index. The system comprises an eye tracker, a doctor terminal device and a central processing unit connectedin sequence. The system utilizes the eye movement index to establish an assessment model and executes schizophrenia diagnosis. By utilizing the system, the diagnosis accuracy of 80% can be achieved, and the system is suitable for clinic popularization and use.

Description

technical field [0001] The invention belongs to the field of medical diagnosis, and relates to a schizophrenia diagnosis system, in particular to a system for diagnosing schizophrenia using eye movement indicators. Background technique [0002] Schizophrenia is currently a mental disorder with incomplete pathogenic factors. The disease mostly occurs in adolescence, and it is mainly reflected in the four aspects of perception, thinking, emotion, and volitional behavior at the onset of mental disorders, and at the same time, the inner experience and surrounding environment are not in harmony with the patient's mental activities. When the patient is conscious, he has complete orientation to time, place, and person, no intellectual impairment, lack of ability to judge his own condition, and no need to actively seek medical treatment. His social function has also been damaged to a certain extent, and the condition is mostly protracted. . The proportion of schizophrenic patients...

AI Technical Summary

Problems solved by technology

It can be seen that in the current practical application, the diagnosis of schizophrenia mainly relies on clinical symptomatology, and lacks objective and effective biological diagnostic indicators.

Images