Mental and psychological assessment method based on VR interaction and brain wave and cerebral blood flow monitoring

Abstract

The invention discloses a mental and psychological assessment method based on VR interaction and brain wave and cerebral blood flow monitoring, and relates to the field of medical treatment. The method comprises three parts of a user specific emotion elicitation link based on virtual-real interaction technology, a user psychological data analysis link based on brain wave and cerebral blood flow data real-time monitoring, and a user mental and psychological assessment link. According to the method, according to the doctor or user needs and on the premise of ensuring safety, a virtual-real module is used for providing virtual-real contents of different forms for the user to elicit the specific emotion fluctuation of the user, and brain wave, cerebral blood flow and other psychological data of the user is subjected to comparative analysis with the expected data, so that the feedback effect of the user observing the virtual-real contents is analyzed and obtained, and the mental and psychological assessment of the user is performed by combining with the feedback effect of the user observing a series of virtual-real contents with specific emotion elicitation effects.

Description

technical field [0001] The invention relates to the medical field, the field of intelligent equipment, etc., and specifically relates to a mental and psychological assessment method based on VR interaction and brain wave and cerebral blood flow monitoring. Background technique [0002] Virtual reality (Virtual Reality, VR) is based on computer technology, combined with related science and technology, to generate a digital environment that is highly similar to a certain range of real environments in terms of sight, hearing, and touch. Objects interact and influence each other, which can produce the feeling and experience of being in the corresponding real environment. Virtual reality is a scientific method and technology gradually formed by human beings in the process of exploring and understanding nature to understand nature, simulate nature, and then better adapt to and utilize nature. [0003] In recent years, with the faster pace of life and the increase of people's stud...

AI Technical Summary

Problems solved by technology

However, there is still a lack of a convenient and reliable method that can provide mental state assessment, and people need such methods to pay attention to their mental health.

Moreover, the number of patients with mental illness is also increasing, but the etiology and pathological mechanism of mental illness are still unclear, which brings certain difficulties to the diagnosis and treatment of patients with mental illness.

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