Vision rehabilitation training method and system

Abstract

The invention discloses a vision rehabilitation training method and system. The vision rehabilitation training system is composed of an eyeball tracking module, an intelligent terminal, a virtual reality head-mounted display and a vision rehabilitation training module. According to the vision rehabilitation training method, the process of movement of an object according to a preset movement trackis tracked and viewed through eyeballs; through eyeball movement, ciliary muscles are trained, the spasm fatigue condition of the ciliary muscles is improved, the adjusting capacity of the ciliary muscles is enhanced, elasticity is recovered, and crystalline lenses of the eyes are stretched; and thus, a vision condition is improved, and vision rehabilitation effect is achieved without an operation.

Description

technical field [0001] The invention relates to the technical field of eye tracking and the field of vision rehabilitation training, in particular to a vision rehabilitation training method and system. Background technique [0002] Myopia and hyperopia are generally caused by the single eye movement, which leads to the loss of activity of eye muscles, the decrease of ciliary muscle elasticity, the thickening of crystals, and the reduction of eye adjustment performance; the eyes see near and far, mainly through ciliary muscle pulling Stretch or compress the lens, theoretically exercise the range of motion of the eyeball, let the ciliary muscle stretch or compress the lens to restore vision; [0003] At present, there are two main methods for vision correction: wearing glasses and laser surgery. For laser surgery, this program can cure myopia, but laser surgery has risks and the possibility of recurrence; for wearing glasses, wearing Ordinary myopia and hyperopia glasses cann...

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Problems solved by technology

[0003] At present, there are two main methods for vision correction: wearing glasses and laser surgery. For laser surgery, this program can cure myopia, but laser surgery has risks and the possibility of recurrence; for wearing glasses, wearing Ordinary myopia and hyperopia glasses cannot fundamentally solve the problem, but the degree of myopia will worsen as time goes on. In addition, there are various auxiliary treatment devices for myopia on the market, but most of them are inconvenient to use or the effect is not obvious, and it is boring to use;

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