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Bionic vision training instrument capable of achieving double light supplement for fundus posterior pole and fundus peripheral view

A peripheral vision and visual training technology, applied in the field of bionic visual training equipment, can solve the problems of insufficient tensile tension of the sclera and insufficient developmental vitality of the sclera, and achieve the effect of improving the blood circulation of the visual field and improving the curative effect

Pending Publication Date: 2020-12-29
丛繁滋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, the developmental vitality of the sclera is insufficient, or the tensile tension of the sclera is insufficient

Method used

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  • Bionic vision training instrument capable of achieving double light supplement for fundus posterior pole and fundus peripheral view
  • Bionic vision training instrument capable of achieving double light supplement for fundus posterior pole and fundus peripheral view
  • Bionic vision training instrument capable of achieving double light supplement for fundus posterior pole and fundus peripheral view

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Effect test

specific Embodiment approach 1

[0093] Specific embodiment one: the present invention in order to solve above-mentioned high hypermetropia caused by insufficient sclera developmental vitality, myopia caused by insufficient sclera tensile tension, astigmatism or paracentral fixation strabismus, and the amblyopia problem caused by the present invention, in the prior art Basically, by using infrared light that is safer than red light and has stronger penetrating power and can clean up garbage in blood vessels, it provides infrared supplementary light for the posterior pole of the fundus and the peripheral vision of the fundus. To provide the ophthalmology community with a bionic vision training device that can double fill light for the posterior pole of the fundus and the peripheral vision of the fundus. The bionic visual training instrument of double supplementary light comprises: carrier;

[0094] a light-transmitting mask on said carrier, or

[0095] A light-transmitting mask that allows the light-emitting ...

specific Embodiment approach 2

[0120] Specific embodiment two: when the light-emitting viewpoint on the carrier is displayed by a liquid crystal screen or an organic light-emitting diode screen, the infrared emitting tube is arranged in the center of the window;

specific Embodiment approach 3

[0121] Specific implementation mode three: the infrared emission tube is arranged in a place that is invisible to human eyes on the opposite side of the liquid crystal screen or organic light-emitting diode screen that is closer to the human face, and the infrared rays emitted by the infrared emission tube diffuse through the liquid crystal screen or organic light-emitting diode screen. After reflection, it irradiates the fundus of the human eye;

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Abstract

The invention discloses a bionic vision training instrument capable of achieving double light supplement for fundus posterior pole and fundus peripheral view. The biggest breakthrough point lies in that the bionic vision training instrument can achieve the visible light and infrared light double light supplement for the fundus posterior pole, especially for the fundus peripheral view. For example,when an infrared light supplementing emission source is arranged in the center of a window, omni-directional eye yoga exercise is carried out, when the eyeball just finds the peripheral light-emitting viewpoint, visible light supplements light for the fundus peripheral views, and infrared rays supplement infrared light for the fundus posterior pole; in the process that the eyeball tends to the light-emitting viewpoint, visible light is used for supplementing light in the peripheral view fields of the far position and the near position of a scratched part, and infrared rays are used for supplementing infrared light in the peripheral view fields of the near position and the far position of the scratched part; when the visual axis of the eyeball points to the peripheral light-emitting viewpoint, the visible light supplements light for the fundus posterior view, and the infrared light supplements light for the fundus peripheral view; and furthermore, blood circulation of peripheral visualfields of the near position and the far position of the scratched part is doubly and effectively improved, and the strength that the length of the eye axis of myopia hyperopia astigmatism tends to beforward is formed.

Description

technical field [0001] The present invention relates to: a bionic vision training instrument capable of double supplementary light for the posterior pole of the fundus and the peripheral vision of the fundus. Background technique [0002] In recent years, the incidence rate of myopia remains high. According to the fourth national student constitution survey in 2000, the myopia rate of students in China is 20.23% for primary school students, 48.18% for junior high school students, 71.29% for high school students, and 73.01% for college students. Document No. 487 (2016) of the National Health Office of the Ministry of Health shows: 46% of primary school students, 74% of junior high school students, 83% of high school students, and 86% of college students. The situation of myopia among teenagers is getting worse day by day, and the situation is very serious, which has become a social and people's livelihood problem. [0003] A survey in Hong Kong, China shows that the myopia r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61H5/00A61N5/06A61H39/06
CPCA61H5/00A61H5/005A61H39/06A61H2201/0207A61H2201/10A61H2205/024A61N5/0603A61N5/0613A61N5/0625A61N2005/0655A61N2005/0659
Inventor 丛繁滋丛林
Owner 丛繁滋
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