CN204337130U - The eyeshield of correction of myopia - Google Patents
The eyeshield of correction of myopia Download PDFInfo
- Publication number
- CN204337130U CN204337130U CN201420658388.XU CN201420658388U CN204337130U CN 204337130 U CN204337130 U CN 204337130U CN 201420658388 U CN201420658388 U CN 201420658388U CN 204337130 U CN204337130 U CN 204337130U
- Authority
- CN
- China
- Prior art keywords
- eyes
- myopia
- spring
- correction
- eyeshield
- Prior art date
- 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
This utility model discloses a kind of eyeshield of correction of myopia, comprise the cover body suitable with eyes and fixing band, unlike the prior art: the inner face that cover body contacts with eyes is provided with spring, the end of spring is provided with the bowl-type eye paste fitted with eyes, and its bottom is plane, the pressure of spring can be impelled to act on cornea better, compressing cornea, adheres to that use can make corneal curvature radius extend, and axial length of the eye shortens, reach and reduce myopic refractive degree, improve the effect of vision.This utility model structure is simple, convenient and practical.Adhere to that use can reach prevention, correction of myopia, astigmatism, cockeyed object.Normal visual acuity person uses, can relieving eye strain, eyesight health.
Description
Technical field
This utility model relates to medical apparatus and instruments, specifically a kind of eyeshield of correction of myopia.
Background technology
Myopia is that many factors causes.Many evidences show that E&H factor take part in the generation of myopia jointly in recent years: exopathogenic factor is owing to closely seeing things for a long time, makes ciliary muscle in eyeball follow the string and cause crystalline lens can not restore (thicker than innately), so there is myopia.When people is near soon, central area is clear, but peripheral visual field is unclear, is in out-of-focus appearance after peripheral visual field, axis oculi can be caused to grow elongated, often long 1mm, about increase by 300 degree near-sighted.Meanwhile, human eye is seen closely for a long time, intra-ocular lens can be caused to regulate " solidifying " and occur the back focusing phenomenon of control lag, axis oculi also can be caused elongated.Therefore, by improving corneal curvature, shortening axial length of the eye, the object of prevention and correction of myopia can be reached.
Utility model content
The purpose of this utility model is to provide a kind of eyeshield of correction of myopia, utilizes this instrument can apply certain pressure to eyeball, continues the regular hour, corneal curvature radius can be made to extend, and axial length of the eye shortens, and reaches and reduces myopic refractive degree, improves the object of vision.
The technical scheme realizing this utility model object is:
An eyeshield for prevention and correction of myopia, comprise the cover body suitable with eyes and fixing band, unlike the prior art: the inner face that cover body contacts with eyes is provided with spring, the end of spring is provided with the bowl-type eye paste fitted with eyes.
The bottom of described bowl-type eye paste is plane, and the pressure of spring can be impelled to act on cornea better, and compressing cornea, adheres to that use can make corneal curvature radius extend, and axial length of the eye shortens.
Described fixing band length adjustable, convenient fixing and wear, available telescopic band or VELCRO, adjusting button etc. are set at joint.
During use, user eyes close, and the bowl-type eye paste of eyeshield and eyeball are fitted, and by regulating fixing band, pressuring spring applies suitable pressure by bowl-type eye paste to eyeball, and continues the regular hour.The bottom of eye paste is plane, and the pressure of spring can be impelled to act on cornea better, and compressing cornea, adheres to that use can make corneal curvature radius extend, and axial length of the eye shortens, and reaches and reduces myopic refractive degree, improves the effect of vision.
The eyeshield of this utility model correction of myopia, structure is simple, convenient and practical.Adhere to using the object that can reach prevention, correction of myopia, astigmatism.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present embodiment.
In figure, 1. fixing band 2. cover body 3. spring 4. bowl-type eye paste.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model content is further described, but is not to restriction of the present utility model.
Embodiment
With reference to Fig. 1, an eyeshield for correction of myopia, comprise the cover body 2 suitable with eyes and fixing band 1, the inner face that cover body 2 contacts with eyes is provided with spring 3, the end of spring 3 is provided with the bowl-type eye paste 4 fitted with eyes, and the bottom of bowl-type eye paste 4 is plane.
Claims (2)
1. an eyeshield for correction of myopia, comprises the cover body suitable with eyes and fixing band, it is characterized in that: the inner face that cover body contacts with eyes is provided with spring, and the end of spring is provided with the bowl-type eye paste fitted with eyes.
2. the eyeshield of correction of myopia according to claim 1, is characterized in that: the bottom of described bowl-type eye paste is plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420658388.XU CN204337130U (en) | 2014-11-06 | 2014-11-06 | The eyeshield of correction of myopia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420658388.XU CN204337130U (en) | 2014-11-06 | 2014-11-06 | The eyeshield of correction of myopia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204337130U true CN204337130U (en) | 2015-05-20 |
Family
ID=53220439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420658388.XU Expired - Fee Related CN204337130U (en) | 2014-11-06 | 2014-11-06 | The eyeshield of correction of myopia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204337130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104352301A (en) * | 2014-11-06 | 2015-02-18 | 广西明惠科技有限公司 | Eye masks capable of correcting shortsightedness |
-
2014
- 2014-11-06 CN CN201420658388.XU patent/CN204337130U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104352301A (en) * | 2014-11-06 | 2015-02-18 | 广西明惠科技有限公司 | Eye masks capable of correcting shortsightedness |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20151106 |
|
| EXPY | Termination of patent right or utility model |