Pinhole sight glasses for natural myopia rehabilitation

A mirror and lens technology, which is applied in the field of medical devices, can solve problems such as not very ideal, difficult to fully popularize and apply, time-consuming and laborious treatment effects, etc., to achieve the effects of preventing myopia, eliminating dependence, and improving vision
CN101559014AInactive Publication Date: 2009-10-21陈永端
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
陈永端
Publication Date
2009-10-21
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses natural rehabilitation pinhole sight glasses for treating pseudomyopia. The sight glasses are natural and non-toxic, and have no side effect. The structure of the sight glasses is the same as that of ordinary glasses, and a plurality of small holes are evenly distributed on lens. Patients with pseudomyopia wear the sight glasses, which can eliminate asthenopia caused by the glasses and help naturally improve eyesight with obvious improvement in 2-4 weeks.
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Description

[technical field]

[0001] The invention relates to the field of medical equipment, and more precisely relates to an equipment for treating pseudomyopia. [Background technique]

[0002] With the increasing popularization of television and computers, and the wrong postures of people reading books, especially teenagers, there are more and more people with myopia, among which pseudomyopia is very common. The cause of pseudomyopia is that the ciliary muscles and extraocular muscles around the eyes are tense and fatigued for a long time, resulting in spasm, which temporarily reduces vision. Now for the treatment of pseudomyopia is generally divided into three types.

[0003] One is relaxation adjustment, which includes mydriasis therapy, convex lens method and far-sighted method, mainly to regulate ciliary muscle relaxation. One is to use the method of increasing the excitability of the visual center and improving visual function, mainly including direct current treatment of myop...

Claims

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