Amblyopia training auxiliary treatment system and method

A technique for adjuvant treatment and amblyopia, which is applied in the field of amblyopia training and adjuvant treatment system, which can solve problems such as boring treatment methods, unwillingness to cooperate and accept, and affecting the timing of treatment

Inactive Publication Date: 2008-12-17
BEIHANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0006] The treatment method is boring. Children who are at the best treatment age are lively and active, and they are not willing to cooperate and accept it. They often give up halfway, which affects the best treatment timing, and it is difficult to achieve the best treatment effect.

Method used

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  • Amblyopia training auxiliary treatment system and method
  • Amblyopia training auxiliary treatment system and method
  • Amblyopia training auxiliary treatment system and method

Examples

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specific Embodiment

[0045] Red light flashing function module: flash with red light with a wavelength of 630-650 nanometers, and the frequency is 1 time / second or 1-3.5 times / second.

[0046] Grating visual enhancement function module: the grating needs to be rotatable, and its rotation frequency is 1 cycle / minute, and the grating can adopt gratings of different specifications and thicknesses.

[0047] Rear image enhancement function module: It can be used to keep the white light on for about 30 seconds, and then it will automatically turn into flashing, and the flashing frequency is 60 times / minute.

[0048] Fine homework function module: popular cartoon characters are added to it, and children are allowed to identify or draw these pictures to enhance their interest.

[0049] Three-primary-color visual enhancement function module: use the alternating transformation of red, blue and green light to make its eyes achieve training visual enhancement, and the frequency of alternating transformation i...

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Abstract

The invention relates to a weak sight training and adjuvant therapy system and a method; the invention can train the eye with weak sight by a variety of modules and can realize a variety of functions such as red light flickering, optical grating vision improving, light brush vision improving, ocular spectrum vision improving, three primary colors vision improving, fine working as well as the visual physiological function, thus achieving the preliminary purpose of performing the adjuvant therapy for the patients with weak sight. Virtual scenes are used for fusing weak sight treatment and animation demonstration into a whole, which not only can catch the eyeballs of children, but also can improve the cure rate of weak sight.

Description

technical field [0001] The invention relates to an auxiliary eye treatment technology, in particular to an auxiliary treatment system and method for amblyopia training. Background technique [0002] Amblyopia (amblyopia) is due to congenital or insufficient light stimulation entering the eye during the critical period of visual development, which deprives the macula of the opportunity to form a clear image (visual deprivation) or the visual input of the two eyes is unequal, causing clear images and blurred images The monocular or binocular visual acuity caused by competition between objects (poor binocular complementarity) is lower than that of similar healthy people. The main defect of amblyopia is the lack of stereo vision, seeing objects as flat, and the quality of stereo vision directly affects labor efficiency, work quality, safety and so on. [0003] Amblyopia is a common eye disease in children. The biggest difference between children's eyes and adult eyes is that c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F9/00A61H5/00
Inventor 张春熹张晓青董全林王纪强
Owner BEIHANG UNIV
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