Amblyopia training rehabilitation system and method based on VR technology

Abstract

The invention provides an amblyopia training rehabilitation system based on a VR technology, and further provides an amblyopia training rehabilitation method based on the VR technology. The amblyopiatraining rehabilitation system is used for training the eyesight so as to help amblyopia crowds to conduct eyesight correction or rehabilitation, is suitable for a virtual reality device, comprises aVR glasses body, and further comprises a lens, a display screen, a control module and a storage which are arranged on the VR glasses body; films are stored in the storage, the display screen comprisesa left view screen and a right view screen, and the control module is used for controlling the film playing mode or the eyeball training mode according to the uncorrected visual acuity of a trained person; and the control module comprises an operation setting module, a selective view screen module and a film playing module, wherein the operation setting module, the selective view screen module and the film playing module are electrically connected. According to the amblyopia training rehabilitation system based on the VR technology, amblyopia eyes can be subjected to visual training through the amblyopia training steps so as to correct the eyesight of the amblyopia eyes, and thus the vision has the beneficial effects of distance sense and speed sense of a stereoscopic space.

Description

technical field [0001] The invention relates to the field of vision correction, in particular to a VR technology-based amblyopia training and rehabilitation system and method. Background technique [0002] About 1 person in 5,000 people, and with the development of today's society, there are more opportunities to use the eyes at close range than in the past, and incorrect writing and reading postures, so the binocular parallax is getting more and more serious. [0003] However, a small number of people will have amblyopia due to poor congenital eyeball refractive conditions in childhood, and most of the children with amblyopia are accompanied by fusion difficulties, so in this unfavorable visual development condition Under the circumstances, the visual ability of children with amblyopia is mostly used with the other superior eye during the growth process, while the other amblyopic eye is often given up for use. [0004] When a child is found to have amblyopia during the dev...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a system and method for amblyopia training and rehabilitation based on VR technology, which can solve the technical problem that existing amblyopia groups, especially children, miss the best treatment period because their vision is not corrected in time, and eventually cause vision to be unable to recover.

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