Training system capable of improving vision definition and acuity

Abstract

The invention provides a training system capable of improving vision definition and acuity. The system comprises a fine eyesight training system, a stereoscopic vision training system, a quantitative hyperopia training system and a child amblyopia training system. The stereoscopic vision training system is stereoscopic game training software with keeping of constant-speed movement of an airplane as the characteristic, flying stone is avoided through continuous interference of the head-on flying stone, it is guaranteed that the airplane moves forwards to attract the focus of children, and stimulus is reinforced to promote generation of the stereoscopic sense. Fine eyesight training is based on color impact and dynamic switching, the characteristics of animals, letters and fruits are combined, different training games are formed, the child is taught through training, the training initiative of the children is efficiently mobilized, and the object viewing acuity and definition of the children are improved. According to quantitative hyperopia training, sighting mark sizes in a visual chart are used for copying a batch of number, animal and fruit mixed sighting marks, by means of a manual or automatic mode, different pictures are shown randomly to be distinguished by the children, and the confidence for the children to distinguish objects can be enhanced psychologically.

Description

technical field [0001] The invention relates to the field of amblyopia treatment and rehabilitation medicine, in particular to a training system for improving visual clarity and acuity. Background technique [0002] The development of human vision has a gradual improvement process. When a person is born, the development of the eyeball has been roughly completed. However, no matter in terms of anatomy or physiological function, they are not fully developed yet, and they continue to develop for a long time after birth. The normal development of vision must meet two conditions: one is the natural growth and development process after birth; the other is external visual stimulation. During the critical period of vision development (0-7 years old), if the visual system cannot obtain the normal stimulation of external objects due to long-term coverage, high myopia and hyperopia, etc., the development of vision will lag behind and only stay At the level of low vision, visual perc...

AI Technical Summary

Problems solved by technology

However, after covering one eye, on the one hand, it is not conducive to the establishment of binocular stereo vision, and may form cover amblyopia; on the other hand, although age is an important factor affecting the effect of amblyopia treatment, the patient's treatment compliance is also crucial to the curative effect

Based on the above reasons, the cure rate and the course of treatment for older children with amblyopia are restricted accordingly.

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