VR equipment applicable to MRI and virtual reality interaction method thereof

Abstract

The invention discloses VR equipment applicable to MRI and a virtual reality interaction method thereof. The VR equipment comprises two lenses, a display screen, a tracking device, three-dimensional stereo sound equipment, a real scene simulation device, a battery and a controller, wherein the two lenses are aligned with the display screen; the battery, the tracking device, the display screen, thethree-dimensional stereo sound equipment, and the real scene simulation device are electrically connected with the controller; a data interface connected with an external computer is arranged on thecontroller; the tracking device, the display screen, the three-dimensional stereo sound equipment, the real scene simulation device and the controller are fixedly connected through an external extrudable material. The fMRI based on a VR creation technology is used; a claustrophobia patient is introduced to generate low-degree fear; the real-time monitoring is performed so as to make a brain functional region nerve electrophysiological path, so that the exploration on the modern VR creation technology is realized; the development technology is reserved for the tumor patient brain function induction study and mental guidance study.

Description

technical field [0001] The invention relates to the field of virtual reality, in particular to a VR device suitable for MRI and a virtual reality interaction method thereof. Background technique [0002] Claustrophobia is an anxiety disorder about enclosed spaces. Claustrophobia is a kind of place phobia. Patients are afraid of closed or crowded places, because they are worried that unknown fears will occur in these places. In severe cases, anxiety and obsessive-compulsive symptoms may even appear. Once they leave this environment, the patient's physiological and Behavior will quickly return to normal. [0003] There are many reasons for claustrophobia, such as growth experience, personality factors, psychological pressure and so on. The main symptoms of claustrophobia are fear, anxiety, panic, shortness of breath, rapid heartbeat, blushing and sweating in a closed space, and in severe cases, suffocation, dizziness, and a sense of dying. People who are claustrophobic may ...

AI Technical Summary

Problems solved by technology

This method is relatively mild and easy to be accepted by patients, but the disadvantages are that the treatment time is long, the effect is slow, the requirements for the place are high, and the neuroelectrophysiological pathway of patients with claustrophobia cannot be revealed.

Images