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A vision trainer and a wearable device equipped with the vision trainer

A wearable device and training device technology, applied in eye exercisers, eye testing equipment, medical science, etc., can solve problems such as reducing the difference between eyes, unable to achieve eye coordination exercise, unable to train, etc., to alleviate the problem. Deterioration of vision, avoidance of exacerbation of visual differentiation, and timely effects of exercise

Inactive Publication Date: 2020-05-22
刘博韬
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It cannot carry out targeted training according to the difference in binocular vision status, and can reduce the difference of binoculars by training weak eyes alone, and cannot realize the exercise of binocular coordination

Method used

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  • A vision trainer and a wearable device equipped with the vision trainer
  • A vision trainer and a wearable device equipped with the vision trainer
  • A vision trainer and a wearable device equipped with the vision trainer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] figure 1 A structural schematic diagram of a visual trainer is shown, such as figure 1 As shown, the vision trainer at least includes an environment monitoring module 1 , a central processing module 2 , a display module 3 , a lens 4 , an eye state assessment module 5 and a housing 6 . The environment monitoring module 1 , the central processing module 2 , the display module 3 , the lens 4 and the eye state assessment module 5 are all fixed on the casing 6 . Both the environmental monitoring module 1 and the eye state assessment module 5 are communicatively coupled to the central processing module 2 to transmit the collected data to the central processing module 2 for processing and generate control signals for controlling the display module 3 and the lens 4 . The environment monitoring module 1 can be used to collect image data of the surrounding environment and transmit it to the display module 3 in real time for display. The environment monitoring module 1 collects ...

Embodiment 2

[0052] This embodiment is a further improvement on Embodiment 1, and repeated content will not be repeated here.

[0053] Preferably, the display module can be configured to have several working modes with different working states. One or more display modules 3 display the display content therein to the user in a manner corresponding to the left eye and the right eye respectively. When the visual trainer displays content for the left eye and the right eye simultaneously through a display module, Different parts make up the display area for the left eye and the right eye. For example, a dividing component is provided between the display module and the lens to divide the lens and the display module into two parts that do not interfere with each other, that is, the left eye cannot see the display content in the right display module through the left lens. The visual content displayed to the user may be a panoramic image collected in real time by the image collector under the user...

Embodiment 3

[0061] This embodiment is a further improvement on the aforementioned Embodiment 1 and Embodiment 2, and the repeated content will not be repeated.

[0062] The present invention also discloses a wearing device equipped with the aforementioned vision trainer, which can be conveniently used by wearing it. Such as image 3 As shown, the wearable device includes a first outer frame 8 and a second outer frame 9 . The shape of the first outer frame 8 is defined by a hollow rectangular parallelepiped with one surface open, wherein the vision trainer can be fixed as a whole embedded in the hollow cavity of the first outer frame. The shape of the second outer frame 9 is defined by a hollow cuboid with one face open, wherein the section curve of the open end face of the second outer frame is consistent with the skin curve at the eye position, or the opening of the second outer frame A sealing ring is fixed on the shaped end surface in a bonding manner, so that when the user wears it,...

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PUM

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Abstract

The invention discloses a vision training device. A display module is configured to be at least capable of responding to a control signal which is generated by a central processing module and used forexecuting a vision training strategy according to the following modes; second image information is regenerated to make the second image information displayed to the left eye and the right eye have difference in the mode of changing the ambiguity, the position and / or transparency of image features to different degrees; on the condition that vision state estimation values of the left eye and the right eye are different, the second image information corresponding to the eye with the larger vision state estimation value is displayed in the mode of improving the identifying difficulty of the information, so that a user depends on the eye with the smaller vision state estimation value to a greater extent to identify the second image information. According to the vision training device, different training schemes aiming at the left eye and the right eye can be generated based on the vision difference of the dual eyes, and thus intensifying of the vision difference of the dual eyes is effectively avoided.

Description

technical field [0001] The invention belongs to the technical field of auxiliary medical devices, in particular to a vision trainer and a wearable device equipped with the vision trainer. Background technique [0002] Vision training is a kind of personalized training to improve visual function and visual performance. Specifically: First, it is an advanced training method for visual defects. Common visual defects include abnormal visual information processing, abnormal visual and motor coordination, brain trauma or The rehabilitation of vision after shock can be overcome through visual training; secondly, visual training is also a visual training method, which can enable patients to learn more effective methods in order to perform better visually, so it is a visual care Art and science; again, visual training can improve visual information processing ability and the ability to fixate on moving objects for a long time. Common symptoms caused by bad habits, such as visual fat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B3/00A61H5/00
CPCA61H5/00
Inventor 刘博韬
Owner 刘博韬
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