CN201044019Y - Glasses for correcting and treating nearsightedness - Google Patents
Glasses for correcting and treating nearsightedness Download PDFInfo
- Publication number
- CN201044019Y CN201044019Y CNU2007201521463U CN200720152146U CN201044019Y CN 201044019 Y CN201044019 Y CN 201044019Y CN U2007201521463 U CNU2007201521463 U CN U2007201521463U CN 200720152146 U CN200720152146 U CN 200720152146U CN 201044019 Y CN201044019 Y CN 201044019Y
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- CN
- China
- Prior art keywords
- glasses
- lens
- outside
- diopter
- prism
- 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
Links
- 208000001491 myopia Diseases 0.000 title claims abstract description 27
- 230000004379 myopia Effects 0.000 title claims abstract description 21
- 239000011521 glass Substances 0.000 title claims description 31
- 238000002560 therapeutic procedure Methods 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 210000000695 crystalline len Anatomy 0.000 description 65
- 210000001508 eye Anatomy 0.000 description 9
- 210000003205 muscle Anatomy 0.000 description 4
- 210000005252 bulbus oculi Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 244000036905 Benincasa cerifera Species 0.000 description 1
- 235000011274 Benincasa cerifera Nutrition 0.000 description 1
- 244000241235 Citrullus lanatus Species 0.000 description 1
- 235000012828 Citrullus lanatus var citroides Nutrition 0.000 description 1
- 206010013654 Drug abuse Diseases 0.000 description 1
- 208000012868 Overgrowth Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000957 no side effect Toxicity 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 208000011117 substance-related disease Diseases 0.000 description 1
- 210000004127 vitreous body Anatomy 0.000 description 1
Images
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- Rehabilitation Tools (AREA)
Abstract
The utility model discloses a spectacle for correcting and treating nearsightedness; the utility model comprises prism lenses whose bottoms are arranged toward the nose and concave lenses which are arranged on the outside of the prism lenses; the prism degree of the prism lenses is delta 3 to delta 28 and the diopter of the concave lenses is minus 0.50 D to 20.5 D. The diopter of the concave lenses can be minus 0.50 D to 1.50 D and combined with the prism lenses to form combined lenses. The utility model is used for correcting and treating nearsightedness is provided with simple structure and small volume; the utility model is portable and the correcting and treating effect is good.
Description
Technical field
The utility model relates to a kind of near-sighted correction apparatus, relates to a kind of glasses that are used for corrective therapy myopia particularly.
Background technology
Now society adds the superior absorption of food nutrition because work, learning pressure continue to increase, and drug abuse and environmental factor cause children's eyeball anormogenesis, the vitreous body of eye overgrowth, a lot of people particularly the incidence of children's true myopia than higher.People particularly Jin Shi starting stage, if take effectively to rescue measure, can reach good rectifying effect, even can recover original eyesight after suffering from true myopia.Existing near-sighted correction apparatus is generally near-sighted Corrective instrument, it is provided with by position of corresponding two in instrument can be vertically, the horizontal picture of adjustment, the training eyes that move in length and breadth by picture move between High eye point and myopia point, increase the regulative mechanism of eyes, thereby reach the purpose of correction of myopia.But this near-sighted Corrective instrument volume ratio is bigger, carries inconvenience, is not easy to rescue at any time.
The utility model content
The purpose of this utility model is at the problems referred to above, provides a kind of simple in structure, the glasses that are used for corrective therapy myopia that volume is little, easy to carry.
For achieving the above object, the utility model adopts following technical scheme:
A kind of glasses that are used to correct treatment myopia comprise the prismatic glasses and the concace mirror lens that be positioned at the prism outside of bottom towards bridge of the nose direction, the prism degree Δ 3-Δ 28 of described prismatic glasses, and the diopter of described concace mirror lens is-0.50D--20.50D.
Described concace mirror lens diopter is made one for-0.50D--1.50D and with prismatic glasses, forms combined lens.
Concace mirror lens outside the described combined lens outside is movably installed with, described outer concace mirror lens diopter is-0.50D--20.00D.
Be movably installed with convex lens sheet in the described combined lens outside, described convex lens sheet diopter is+0.50D-+6.00D.
The place is provided with magnet at the nosepiece crossbearer, and the correspondence position of the bridge of the nose crossbearer of concace mirror lens or convex lens sheet is provided with magnet or iron plate outside described, and described outside convex lens sheet or convex lens sheet are movably installed in glasses by the magnetic force adhesive.
Because the glasses of rescuing of the present utility model are made of prism and concavees lens, see and closely see the concave mirror of using far away, see and far see near function because of it has with prism (effect of convex lens is arranged), can see and to see closely again far, directly affact six extraocular muscles of eyeball, both relaxed one's muscles, abduction effectiveness is arranged again, can change focus point, can change diopter, can make the extraocular muscle focus point consistent, reach the effect that reduces the near-sighted number of degrees with intraocular flesh diopter.Concavees lens and prism are made one, be convenient to, prepare the glasses of rescuing of corresponding interpupillary distance at different patients.Concace mirror lens outside outside combined lens, setting up again, the diopter of inside and outside concace mirror lens can be prepared to such an extent that adapt with the diopter of patient's eyes, rescue reach certain effect after, take off outer concavees lens, consolidate rectifying effect with having less dioptric interior concavees lens, the many usefulness of one mirror reduce and repeatedly join the financial burden that mirror brings to the patient.Add convex lens sheet at combined lens, solve set (eyeball inwardly rotates), solve with convex lens and regulate (crystalline flesh adjusting), relax one's muscles, see far, reduce crystalline lens and regulate, reduce set, can suppress the axis oculi growth seeing closely to become with prism.By suppressing crystalline lens, make its attenuation, again restraint is passed to vitreum, then vitreum will be grown up from " wax gourd type " and be become " watermelon type " growth, thereby the difficult growth again of axis oculi, reach and rescue purpose.Above outer concavees lens and outer convex lens can be used alternatingly, its rectifying effect is better.Described outer concace mirror lens or convex lens sheet adopt magnet to inhale and are contained on the spectacle frame, and it is simple in structure, and is easy to loading and unloading.
Description of drawings
Fig. 1 is the Glasses structure synoptic diagram of the utility model corrective therapy myopia, and wherein concavees lens and prism are made integrally formed combined lens.
Fig. 2 is the Glasses structure synoptic diagram of the utility model correction of myopia, wherein concavees lens outside be equipped with the combined lens outside of concavees lens and prism.
Fig. 3 is the Glasses structure synoptic diagram of the utility model correction of myopia, wherein in the combined lens outside of concavees lens and prism convex lens sheet is housed.
Among the figure
1. prismatic glasses 2. concace mirror lens 3. outer concace mirror lens 4. convex lens sheets 5. bridge of the nose crossbearers 6. magnet
Embodiment
Consult Fig. 1, Fig. 2 and Fig. 3, the utility model is used for the glasses of corrective therapy myopia, comprise the prismatic glasses 1 and the concace mirror lens 2 that be positioned at prismatic glasses 1 outside of bottom towards bridge of the nose direction, the prism degree Δ 3-Δ 28 of described prismatic glasses 1, the diopter of described concace mirror lens 2 is-0.50D--20.50D.Described concace mirror lens 2 can adopt diopter to be-1.50D--20.5D and make one with prismatic glasses, forms combined lens, as shown in Figure 1.
As shown in Figure 2, can be outside the described combined lens outside be movably installed with concace mirror lens 3, described outer concace mirror lens 3 diopters can be-0.50D--20.00D.
Please read Fig. 3, can be movably installed with convex lens sheet 4 in the described combined lens outside, described convex lens sheet 4 diopters are+0.50D-+6.00D.
5 places are provided with magnet 6 at Fig. 1 nosepiece crossbearer, and the correspondence position of the bridge of the nose crossbearer of concace mirror lens 3 or convex lens sheet 4 is provided with magnet or iron plate outside described, described outer concave lens 3 or convex lens sheet 4 are movably installed in glasses by the magnetic force adhesive, see Fig. 2, Fig. 3.
By the combined lens (female mirror) that prism 1 and concavees lens 2 constitute, can see and to see that closely also far purpose is to allow focus point far be moved by the 200cm place again.
By prism 1 and concavees lens 2 combined lens that constitutes and the sub-sheet combination of forming by convex lens 4, only be used to see that closely purpose is to suppress axis oculi to increase, and solves the problem of set and adjusting.
By prism 1 and concavees lens 3 combined lens (female mirror) that constitutes and the sub-sheet combination of forming by outer concavees lens 3, can see and closely also can see far that purpose is to remove bathomorphic tired attitude eye, changes the focus point of eyes, reduces the near-sighted number of degrees.
The pleasant place that the utility model is rescued combined eyeglasses is to be that the may command eyes number of degrees are not long, can also reduce the number of degrees simultaneously, and it had both solved the matching problem that axis oculi increases and gathers and regulate; Solved tired attitude eye problem again because of convex lens are caused; Can far move focus point again.It has replenished the bounce-back of instrument treatment and the deficiency of length consuming time, has also replenished and has generally controlled the deficiency that glasses can not effectively reduce the number of degrees.And easy to use, can not influence normal working and learning, safety has no side effect, and is the excellent combination of control, treatment, rehabilitation true myopia.If add far away, the near point training that match, can obtain satisfied effect surely.
With way of example the utility model is illustrated above, but the utility model is not limited to above-mentioned specific embodiment the protection domain that all any improvement done based on the utility model or modification all belong to the utility model claim.
Claims (5)
1. glasses that are used for corrective therapy myopia, it is characterized in that: comprise the prismatic glasses and the concace mirror lens that be positioned at the prism outside of bottom towards bridge of the nose direction, the prism degree Δ 3-Δ 28 of described prismatic glasses, the diopter of described concace mirror lens is-0.50D--20.50D.
2. the glasses that are used for corrective therapy myopia according to claim 1 is characterized in that: described concace mirror lens diopter is made one for-0.50D--1.50D and with prismatic glasses, forms combined lens.
3. the glasses that are used for corrective therapy myopia according to claim 2 is characterized in that: concace mirror lens outside the described combined lens outside is movably installed with, described outer concace mirror lens diopter is-0.50D--20.00D.
4. the glasses that are used for corrective therapy myopia according to claim 2 is characterized in that: be movably installed with convex lens sheet in the described combined lens outside, described convex lens sheet diopter is+0.50D-+6.00D.
5. according to claim 3 or the 4 described glasses that are used for corrective therapy myopia, it is characterized in that: the place is provided with magnet at the nosepiece crossbearer, and the correspondence position of the bridge of the nose crossbearer of concace mirror lens or convex lens sheet is provided with magnet or iron plate outside described, and described outside convex lens sheet or convex lens sheet are movably installed in glasses by the magnetic force adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201521463U CN201044019Y (en) | 2007-06-25 | 2007-06-25 | Glasses for correcting and treating nearsightedness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201521463U CN201044019Y (en) | 2007-06-25 | 2007-06-25 | Glasses for correcting and treating nearsightedness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201044019Y true CN201044019Y (en) | 2008-04-02 |
Family
ID=39258910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201521463U Expired - Fee Related CN201044019Y (en) | 2007-06-25 | 2007-06-25 | Glasses for correcting and treating nearsightedness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201044019Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104216144A (en) * | 2014-09-30 | 2014-12-17 | 四川仁心医疗科技有限公司 | Spectacle frame structure with functional correction action |
-
2007
- 2007-06-25 CN CNU2007201521463U patent/CN201044019Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104216144A (en) * | 2014-09-30 | 2014-12-17 | 四川仁心医疗科技有限公司 | Spectacle frame structure with functional correction action |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING MAYCURE VISION TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SUN PEIWEN Effective date: 20130207 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 064400 TANGSHAN, HEBEI PROVINCE TO: 100124 CHAOYANG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130207 Address after: 100124, room 1, building 28, No. 2802 Hospital Road, Chaoyang District, Beijing Patentee after: Beijing Ming visible Technology Co. Ltd. Address before: 064400 No. 888, Xingan Avenue, Qian'an, Hebei Patentee before: Sun Peiwen |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080402 Termination date: 20140625 |
|
| EXPY | Termination of patent right or utility model |