CN2320226Y - Myopia rehabilitation glasses - Google Patents
Myopia rehabilitation glasses Download PDFInfo
- Publication number
- CN2320226Y CN2320226Y CN 97227370 CN97227370U CN2320226Y CN 2320226 Y CN2320226 Y CN 2320226Y CN 97227370 CN97227370 CN 97227370 CN 97227370 U CN97227370 U CN 97227370U CN 2320226 Y CN2320226 Y CN 2320226Y
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- CN
- China
- Prior art keywords
- myopia
- utility
- model
- mirror
- reflexion
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a pair of myopia rehabilitation glasses which prevent and cure myopia. The utility model comprises a glasses frame (1) and convex lenses (2), the front end of the glasses frame is provided with small holes (3), the outer walls of the small holes (3) are sheathed with plug sleeves (4), wherein the middle parts of which are provided with ink color glass, and the gasses frame (1) is provided with thread sleeves (5). The rehabilitation gasses applies regulation principles of visual accommodation reflexion, dark reflexion, pupillary light reflexion to prompt ciliary muscle to loosen and prompt crystalline lens to be flat from the reason of the myopia, causing eyes to recovery normal eyesight. The utility model has certain hypnosis efficiency, the normal rest of the eyes is guaranteed, and the utility model with no adverse effect is used for curing light and medium myopia caused by bad eye application by teenagers.
Description
This utility model relates to a kind of short sight rehabilitation mirror, and it is used to prevent and treats owing to the eye myopia that causes of science not.
Adolescent myopia has caused the concern of various circles of society at present, becomes the problem that presses for solution.Adolescent myopia is most to make ciliary muscle and extraocular muscles often be in the high-pressure state owing to closely read a book, and ciliary muscle continues to shrink, and forms the spasm of accommodation, crystalline lens is in for a long time becomes the convex attitude, and it is elongated to further develop the formation antero posterior axis, forms myopia.The health care apparatus of the treatment myopia of Chu Xianing in the market, Micropole glasses is arranged and look therapy according to mist and use convex lens and force the physical therapy glasses of ciliary muscles relax, Health spectacles etc., these glasses have certain therapeutical effect to pseudomyopia, but the far point of normal eye is at unlimited distance, that is to say and have only directional light to enter eyes, ciliary muscle just can be in relaxation state to greatest extent, and crystalline lens also can reach the flat optimum state of trend, and not all is directional light by the light behind Micropole glasses, physiotherapeutic glasses, the Health spectacles.
The purpose of this utility model is to overcome deficiency of the prior art, and a kind of prevention of better efficacy and the rehabilitation mirror of treatment myopia are provided.
The purpose of this utility model is achieved by following technical proposals.
This utility model is made of mirror holder 1 convex lens 2, and mirror holder 1 front end has an aperture 3, and the convex lens number of degrees are greater than 500 °.
Aperture 3 diameters are to be advisable less than 6 millimeters, and aperture 3 outer walls preferably are with the plug sleeve 4 that the middle part is provided with the mass colour eyeglass, and the threaded swivel nut 5 of advantageous device preferably is provided with rubber-like belt 6 on the mirror holder 1 on the mirror holder 1.
Below in conjunction with drawings and embodiments this utility model is further described.
Fig. 1 is the front view of this utility model short sight rehabilitation mirror.
Fig. 2 is the cutaway view of this utility model short sight rehabilitation mirror.
Convex lens 2 is fixed in the mirror holder 1 in the drawings, and the number of degrees of convex lens 2 are greater than 500 °.The plug sleeve 4 that the middle part studs with mass colour glass plugs together the outer wall at aperture 3, mirror holder 1 is screwed together with swivel nut 5, to a certain direction turn swivel nut 5, can make plug sleeve 4 elongated to the distance of convex lens 2, opposite spin then shortens, when being threaded to distance the most in short-term, plug sleeve 4 preferably is equal to or greater than the focal length of convex lens to the distance of convex lens, so that become directional light after the light of mass colour eyeglass in the process plug sleeve is reflected by convex lens, ciliary muscle is loosened to greatest extent like this, crystalline lens trend flat form impels vision to be recovered.
Plug sleeve 4 is inserted in the outer wall of aperture 3 when light intensity, the light that sees through the mass colour eyeglass like this become dark a little less than, according to PLR and dark principle of reflection, the dark low light level enters eyes, platycoria, ciliary muscles relax is dialled plug sleeve 4 down in the time of a little less than light.Preferably be provided with elastic belt 6 on the mirror holder 1, can be worn over head to the rehabilitation mirror like this.
The utility model has following beneficial effect:
1, from look accommodation reflex, dark reflection, PLR is tripartite and regulate, put The pine ciliary muscle impels crystalline lens trend flat form, thereby makes eyes recover normally to look Power.
2, it loosens ciliary muscle and extraocular muscle by directional light, and certain hypnosis effect is arranged, The assurance eyes are well had a rest.
3, easy to use, no ill-effect.
Claims (5)
1, a kind of short sight rehabilitation mirror for the treatment of myopia is made of mirror holder (1) convex lens (2).It is characterized in that the convex lens number of degrees greater than 500 °, the mirror holder front end has an aperture (3).
2,, it is characterized in that described aperture (3) diameter is less than 6 millimeters according to the described short sight rehabilitation mirror of claim 1.
3, according to the described short sight rehabilitation mirror of claim 1, it is characterized in that the outer wall of aperture (3), be with a middle part plug sleeve of mass colour eyeglass (4) is housed.
4,, it is characterized in that the threaded swivel nut of inner wall belt (5) is arranged on the described mirror holder (1) according to the described short sight rehabilitation mirror of claim 1.
5,, it is characterized in that being provided with on the described mirror holder (1) rubber-like belt (6) according to the described short sight rehabilitation mirror of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97227370 CN2320226Y (en) | 1997-09-30 | 1997-09-30 | Myopia rehabilitation glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97227370 CN2320226Y (en) | 1997-09-30 | 1997-09-30 | Myopia rehabilitation glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2320226Y true CN2320226Y (en) | 1999-05-26 |
Family
ID=33940804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97227370 Expired - Fee Related CN2320226Y (en) | 1997-09-30 | 1997-09-30 | Myopia rehabilitation glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2320226Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005063153A1 (en) * | 2003-12-25 | 2005-07-14 | Minghua Dai | Device for preventing and treating myopia |
| CN100477975C (en) * | 2005-12-31 | 2009-04-15 | 戴明华 | Anti-myopia apparatus for reading and writing |
| CN102935024A (en) * | 2012-11-30 | 2013-02-20 | 沈世辉 | Health-care eyepatch with functions of preventing and correcting myopia |
| CN105520804A (en) * | 2014-10-20 | 2016-04-27 | 梁杬钟 | An optical device for recovering eyesight |
-
1997
- 1997-09-30 CN CN 97227370 patent/CN2320226Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005063153A1 (en) * | 2003-12-25 | 2005-07-14 | Minghua Dai | Device for preventing and treating myopia |
| CN100342267C (en) * | 2003-12-25 | 2007-10-10 | 戴明华 | Device for preventing from myopia by training near vision by mydriasis and its use |
| US7726812B2 (en) | 2003-12-25 | 2010-06-01 | Minghua Dai | Device for preventing and treating myopia |
| CN100477975C (en) * | 2005-12-31 | 2009-04-15 | 戴明华 | Anti-myopia apparatus for reading and writing |
| CN102935024A (en) * | 2012-11-30 | 2013-02-20 | 沈世辉 | Health-care eyepatch with functions of preventing and correcting myopia |
| CN102935024B (en) * | 2012-11-30 | 2014-05-21 | 沈世辉 | Health-care eyepatch with functions of preventing and correcting myopia |
| CN105520804A (en) * | 2014-10-20 | 2016-04-27 | 梁杬钟 | An optical device for recovering eyesight |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |