CN2383499Y - Single eye wheel visual myopia treating glasses - Google Patents
Single eye wheel visual myopia treating glasses Download PDFInfo
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- CN2383499Y CN2383499Y CN 99216470 CN99216470U CN2383499Y CN 2383499 Y CN2383499 Y CN 2383499Y CN 99216470 CN99216470 CN 99216470 CN 99216470 U CN99216470 U CN 99216470U CN 2383499 Y CN2383499 Y CN 2383499Y
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- glasses
- myopia
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Abstract
The utility model relates to a pair of glasses with a single eye wheel for treating myopia, which is suitable for the treatment of the eye diseases of myopia, astigmatism, amblyopia, etc. in teenagers and a medical care apparatus. The utility model comprises legs of glasses (1), a glasses frame (3), and two primary lenses (5) arranged on the glasses frame, the glasses frame is provided with a motor (7) and a drive circuit of the motor, wherein, the drive circuit of the motor can produce alternating bidirectional current. A motor shaft (8) is connected with two shielding sheets (6), and the two shielding sheets are respectively corresponding to the two main lenses. The utility model enables the binocular vision state of a patient to change into an alternate monocular vision state, and has the obvious treating and health care effects to the myopia, the astigmatism, and the amblyopia of the teenagers.
Description
This utility model relates to a kind of monocular wheel and looks the myopia mirror, is applicable to the treatment of ophthalmics such as adolescent myopia, astigmatism and amblyopia, is a kind of medical health apparatus.
Several years ago, Russian scientist Jie Jieluowa has found the 37th kind of biorhythm---the vision rhythm and pace of moving things of human body.The image that her finder's brain obtains generally from two alternately conduction come, promptly two eyes exist rhythmicity.After measured, the normal person's two alternate cycle are 1.5-5 second.Also the finder is when suffering from and be about to suffer from myopia and other disease for Jie Jieluowa, and the vision rhythm and pace of moving things has disappeared.This phenomenon of the vision rhythm and pace of moving things can be by having the different polarization direction two kinds of coloured light and the glasses made of two polarized lenses be easy to be verified.
The discovery of vision rhythm and pace of moving things explanation normal person generally obtains is uniocular vision alternately, have only when needing to that is to say under sedulous state under the situations such as the careful distance of confirming target, orientation, acquisition be only stereopsis vision.And myopia and some other disease patient to begin just to obtain from its premorbid a period of time be stereopsis vision always.
The stereopsis vision state is with respect to replacing the uniocular vision state, the ophthalmic regulating muscle is stronger with the regulating degree of the outer converge like the spokes of a wheel at the hub muscle group of eye, it is also bigger to look cortex and autonomic nerve load, be in the lasting contraction that the stereopsis vision state will cause ciliary muscle over a long time, excessively regulate, form the spasm of accommodation, the crystalline lens diopter is increased, form pseudomyopia.
In view of this, because the influence of internal and external factor, being in the stereopsis vision state over a long time is the basic reason that causes adolescent myopia.When the patient is changed alternately into the uniocular vision state artificially by the stereopsis vision state after, can alleviate the burden of looking cortex and autonomic nerve, simultaneously by the influence of cortex, can produce and alleviate the epitonic effect of ciliary muscle autonomic nerve.
Therefore, the purpose of this utility model is a principle of utilizing the above-mentioned vision rhythm and pace of moving things, provides a kind of monocular wheel to look the myopia mirror, this treatment mirror can make patient's stereopsis vision state become alternately uniocular vision state, thereby plays the effect that progressively recovers its visual function.
The purpose of utility model realizes by following mode.
The monocular wheel is looked the myopia mirror, comprise mirror lower limb, mirror holder and be located at two primary mirror sheets on the mirror holder, mirror holder is provided with motor and can produces the motor-drive circuit of alternative bidirectional current, connects two mattes on the motor shaft, and two mattes are corresponding with two primary mirror sheets respectively.
Motor can produce under the drive circuit control that replaces bidirectional current, driving two mattes does back and forth to rotate, make two mattes alternately block two primary mirror sheets like this, promptly alternately blocking the light that enters two eyes, is to replace the uniocular vision state thereby make patient's stereopsis vision state-transition artificially.Detailed process is as follows: motor-drive circuit alternately produces two kinds of electric currents that direction is opposite.During forward current, motor shaft rotates towards a direction, make the left matte corresponding block left primary mirror sheet with the left eyeglass, and right matte corresponding with right primary mirror sheet and the dislocation of right primary mirror sheet, during reverse current, motor shaft rotates in the opposite direction, makes the dislocation of left matte and left primary mirror sheet, the right primary mirror sheet of right matte gear.The alternate cycle of two kinds of directional currents should be consistent with two alternate cycle of normal person, should be 1.5-5 second.
The monocular wheel that this utility model provides is looked the myopia mirror, and ophthalmics such as adolescent myopia, astigmatism and amblyopia are had obvious treatment and health-care effect.Use this therapeutic apparatus, the patient can feel that at first eyes are very comfortable, simultaneously, after the short time adapts to, has not just had a discomfort sensation that eye is looked thing, also no longer feels eyestrain with eye for a long time.According to test, the adolescent myopia patient adheres to wearing half an hour reading every day, writes, first month vision on average improve 0.4, the second month vision and on average improve 0.22, three---the patient can recover twenty-twenty vision in four months.This treatment mirror can be used as effective medical health apparatus of treatment adolescent myopia, astigmatism and amblyopia, can use whenever and wherever possible, and patient limit study, TV is seen on the limit, the limit treatment, holding time not, instant effect is difficult for recurrence, and is without any side effects to human body.
Below in conjunction with accompanying drawing this utility model is described in detail.
Accompanying drawing 1 is a structural representation of looking the myopia mirror according to the monocular wheel that this utility model provides, and accompanying drawing 2 is circuit theory diagrams of a kind of drive circuit of motor among Fig. 1.
As shown in drawings, monocular wheel is looked the myopia mirror and is comprised mirror lower limb (1), mirror holder (3) and be located at two primary mirror sheets (5) on the mirror holder, mirror holder is provided with motor (7) and can produces the motor-drive circuit of alternative bidirectional current, motor shaft (8) is gone up and is connected two mattes (6), and two mattes are corresponding with two primary mirror sheets respectively.
As shown in drawings, also be provided with two relative and parallel with two primary mirror sheets (5) respectively pair of glasses (10) on the mirror holder (3), the housing of mirror holder, two primary mirror sheets and a sealing of two pair of glasses formations, motor (7) and two mattes (6) are located in this housing.Primary mirror sheet and pair of glasses are plano lens.Main lens set and pair of glasses group, wherein one group is coloured plano lens, another group is coloured plano lens for colourless plano lens as two primary mirror sheets.The color of coloured plano lens can be blue and green, during treatment myopia, can adopt green len, can use blue eyeglass when treatment astigmatism or amblyopia.
As shown in drawings, mirror holder is provided with two convex lens sheets (2), and convex lens sheet is located on the mirror holder by hinge (4), and its position is corresponding with two primary mirror sheets respectively.Convex lens sheet can play and alleviate the effect that ciliary muscle is regulated power, when the myope need strengthen therapeutical effect, convex lens sheet can be put down, and light is passed on the eyes by convex lens sheet and primary mirror sheet.
Matte (6) generally adopts the light tight thin material of lightweight to manufacture, the similar leaves of shape.Motor can adopt micro-step motor, as employed micro-step motor in the quartz clock.
A kind of motor-drive circuit as shown in Figure 2, by a NE555 time-base integrated circuit, resistance R 1, R2, capacitor C, and battery, relay J 1 constitutes.Time-base integrated circuit, resistance R 1, R2 and capacitor C constitute an oscillating circuit, and this circuit can produce the forward square-wave pulse, and the pulse period is selected between second at 1.5-5.When oscillating circuit does not send direct impulse, not adhesive of relay J 1, its normally-closed contact J1-1 and J1-2 connect power supply and motor coil, and rotor drives matte and rotates and blocked by mirror holder after the angle and stop motionless.When oscillating circuit generation direct impulse, relay J 1 adhesive, its normally opened contact is connected power supply and motor coil, and the sense of current stops motionless with above-mentioned opposite after rotor drive matte turns an angle in the opposite direction.The unidirectional square-wave pulse that oscillating circuit produces promptly becomes the bi-directional square wave pulse after the effect of relay J 1, thereby makes motor do back and forth to rotate.Motor-drive circuit can adopt other circuit, as long as can produce the bi-directional square wave pulse.
As shown in drawings, motor is fixed on the mirror holder by support (9).
Claims (4)
1. a monocular wheel is looked the myopia mirror, comprise mirror lower limb (1), mirror holder (3) and be located at two primary mirror sheets (5) on the mirror holder, it is characterized in that: mirror holder is provided with motor (7) and can produces the motor-drive circuit of alternative bidirectional current, motor shaft (8) is gone up and is connected two mattes (6), and two mattes are corresponding with two primary mirror sheets respectively.
2. by the described treatment mirror of claim 1, it is characterized in that: also be provided with two relative and parallel with two primary mirror sheets (5) respectively pair of glasses (10) on the mirror holder (3), the housing of mirror holder, two primary mirror sheets and a sealing of two pair of glasses formations, motor (7) and two mattes (6) are located in this housing.
3. by claim 1 or 2 described treatment mirrors, it is characterized in that: also be provided with two convex lens sheets (2) on the mirror holder, convex lens sheet is located on the mirror holder by hinge (4), and its position is corresponding with two primary mirror sheets respectively.
4. by the described treatment mirror of claim 2, it is characterized in that: primary mirror sheet (5) and pair of glasses (10) are plano lens, and wherein the primary mirror sheet is coloured plano lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99216470 CN2383499Y (en) | 1999-07-12 | 1999-07-12 | Single eye wheel visual myopia treating glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99216470 CN2383499Y (en) | 1999-07-12 | 1999-07-12 | Single eye wheel visual myopia treating glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2383499Y true CN2383499Y (en) | 2000-06-21 |
Family
ID=34008107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99216470 Expired - Fee Related CN2383499Y (en) | 1999-07-12 | 1999-07-12 | Single eye wheel visual myopia treating glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2383499Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101254143B (en) * | 2008-04-09 | 2010-10-13 | 杭州艾斯基光学仪器有限公司 | Simple eye intelligent eye protector |
| CN105055082A (en) * | 2015-08-10 | 2015-11-18 | 大连东芳果菜专业合作社 | Healthcare eye shield preventing shortsightedness and use method thereof |
| CN105125345A (en) * | 2015-10-23 | 2015-12-09 | 罗勇 | Intelligent eye shield |
| CN105769436A (en) * | 2016-04-20 | 2016-07-20 | 上海斐讯数据通信技术有限公司 | Intelligent eyeguard and control method |
-
1999
- 1999-07-12 CN CN 99216470 patent/CN2383499Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101254143B (en) * | 2008-04-09 | 2010-10-13 | 杭州艾斯基光学仪器有限公司 | Simple eye intelligent eye protector |
| CN105055082A (en) * | 2015-08-10 | 2015-11-18 | 大连东芳果菜专业合作社 | Healthcare eye shield preventing shortsightedness and use method thereof |
| CN105125345A (en) * | 2015-10-23 | 2015-12-09 | 罗勇 | Intelligent eye shield |
| CN105125345B (en) * | 2015-10-23 | 2018-10-02 | 重庆罗勇近视预防健康咨询有限公司 | Intelligent eyeshade |
| CN105769436A (en) * | 2016-04-20 | 2016-07-20 | 上海斐讯数据通信技术有限公司 | Intelligent eyeguard and control method |
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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 |