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A vision care instrument

A health care device and vision technology, applied in the direction of heating/cooling reflection point devices, artificial respiration, eye exercisers, etc., can solve the problems of weakening and single improvement of vision, achieving compact operation, difficult adaptability, elimination of The effect of eyestrain

Inactive Publication Date: 2014-10-01
YULIN NORMAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The vision care devices currently on the market use a single physical therapy, which is prone to adaptation, making the effect of improving vision gradually weakened

Method used

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  • A vision care instrument
  • A vision care instrument
  • A vision care instrument

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Embodiment Construction

[0019] See figure 1 It is a schematic diagram of the appearance structure of the vision health instrument of the present invention. The vision health instrument of the present invention includes a case 10, two optical lens barrels 101, an electrical pulse output circuit 20, a light control circuit 30, and a heat output circuit. Two optical lens barrels 101 are arranged at the front end of the case 10 corresponding to the human eyes; the electric pulse output circuit 20, the light control circuit 30 and the heat output circuit are arranged in the housing space of the case 10, and the case 10 is provided with a power switch 11. Waveform selection button 12, flashing waveform selection button 13, frequency adjustment knob 14, amplitude adjustment knob 15, light intensity adjustment knob 16, heat adjustment knob 17, electrical pulse output jack 18, and heat output jack 19.

[0020] See also figure 2 with image 3 ,among them, figure 2 It is a circuit diagram of the electrical pulse ...

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Abstract

The invention relates to a vision-care device comprising a case, two optical lens cones, an electric pulse output circuit, a light-operated circuit and a thermal power control circuit, wherein the two optical lens cones are arranged on the case; the electric pulse output circuit outputs electric pulse signals through an electrode plate; the light-operated circuit controls flicker of light-emitting components in the optical lens cones; and the thermal power control circuit controls a constant-temperature electrode plate to output constant heat. The vision-care device organically integrates the electrical stimulation, the photostimulation and the thermal massage effects together, can quickly eliminate asthenopia with the remarkable effect and is difficult to generate adaptability.

Description

Technical field [0001] The invention relates to a medical health care product for physical therapy, in particular to a health care device for protecting eyesight. Background technique [0002] In the era of highly informationalized modern life, people's access to information is increasingly dependent on visual means. More than 70% of information enters the human brain through visual form. The time and degree of human eye use has increased exponentially. Visual fatigue and blurred vision are a thorny problem encountered by teenagers and the elderly. Among young people, due to the increasing burden of schoolwork and the popularization of computers, TVs and mobile phones in modern families, young people grow up in an environment with various light pollution, and visual fatigue has become the most common problem. If this state of fatigue continues for a long time, it will cause further deterioration of vision. In recent years, the number of teenagers wearing glasses has doubled, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61H39/06A61H5/00A61N1/36
Inventor 郑金存
Owner YULIN NORMAL UNIVERSITY
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