CN203342006U - Multi-vision-light pattern concave mirror myopia prevention and treatment instrument - Google Patents
Multi-vision-light pattern concave mirror myopia prevention and treatment instrument Download PDFInfo
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- CN203342006U CN203342006U CN 201320454959 CN201320454959U CN203342006U CN 203342006 U CN203342006 U CN 203342006U CN 201320454959 CN201320454959 CN 201320454959 CN 201320454959 U CN201320454959 U CN 201320454959U CN 203342006 U CN203342006 U CN 203342006U
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Abstract
The utility model discloses a multi-vision-light pattern concave mirror myopia prevention and treatment instrument, comprising a light source lamp box, wherein a socket port is arranged in the light source lamp box; two vision tube structures are also arranged on the light source lamp box; two vision tubes are fixedly connected through a connecting piece; the vision tubes are respectively of a multi-lamp vision tube structure. According to the multi-vision-light pattern concave mirror myopia prevention instrument, the multi-lamp vision tube structure is used for replacing a traditional single-lamp-source structure, the direction of a light source is changed in the using process of the treatment instrument, eyeballs can rotate along with the change of light rays, the up, down, left and right rotation training of the eyeballs is facilitated, the training contents are enriched, and a patient can favorably recuperate.
Description
Technical field
This utility model relates to the apparatus of myopia, specifically refers to the multiple concave mirror instrument for prevention and cure of myopia of looking optical mode.
Background technology
Eyeball is being regulated under static state, and after the dioptrics of equality light through having a look at beyond 5 meters, focus drops on retina just, can form clearly as, there is the emmetropia that is called of this refractive status.Before its focus drops on retina, can not be exactly on retina, form clearly as, be called axial myopia.To but there is the height adaptive capacity from the disperse light of target nearby, as long as target, to moving to certain distance at the moment, just can obtain vision clearly.So myopia close-in target soon is clear, see far fuzzy, rectifiable with the concave spherical surface lens.China is bathomorphic hotspot, and the prevalence of juvenile myopia raises year by year, and orientedly become younger, the trend of high number of degrees development.And the pressure of entering a higher school, as universal as computer to the relevant environmental factors of life modernization etc., also will produce long lasting effect to myopia prevalence.Students in middle and primary schools' visual deterioration is a current major issue that affects juvenile healthy, is related to the raising of whole national health quality.Myopia is not only medical problem, and become broad masses the common social problem be concerned about.How efficiently and effectively is prevented and treated myopia, the vision of protecting young people, and is the major issue that current urgent need solves, and being also needs major issue known by everybody, everybody participation.But it is less to also have at present many people to understand bathomorphic preventive treatment knowledge, to such an extent as in prevention, attention not, in treatment, method is improper, has impelled near-sighted generation and development.
Therapeutic instrument for shortsightedness is special spectacles or the instrument with hypermetropia " out of focus " effect, as various far awayization mirrors or eye sensitivity instrument for training etc.Develop into nineties second filial generation optical property from the non-optical massage device of the first generation of the eighties and far change mirror, then proceed to the third generation myopia instrument of 2000: near-sighted sensitive mirror is far changed mirror, mirror is far changed in resonance sensitivity; Develop into the automatic far awayization mirror in the 4th generation after 2000, mirror is far changed in desk-top memory.Proceed in recent years the 5th generation myopia optimization instrument for training: automatic far awayization mirror and sensitive mirror, comprehensively consisting of, is to help at present the 300 near-sighted students of degree to improve naked vision reach more than 1.0 and avoid the most effective therapeutic instrument for shortsightedness of wearing glasses again.But there is certain problem in current concave mirror instrument for prevention and cure of myopia: the concave mirror instrument for prevention and cure of myopia is by a fixed light source is set to the training of eye function system ciliary muscle, then utilize the go out/bright change in displacement of simulating a certain subject matter of this light source, be equivalent to simulate subject matter moves on the straight line perpendicular to facial, training to ciliary muscle is more single, the training that ciliary muscle rotates the eyeball left and right up and down can not realize, therefore also caused existing concave mirror instrument for prevention and cure of myopia undesirable to near-sighted recovery effects.
The utility model content
The purpose of this utility model is to provide the multiple concave mirror instrument for prevention and cure of myopia of looking optical mode, and the ciliary muscle that solves current concave mirror myopia preventing and treating existence makes the eyeball left and right irrealizable problem of training of rotation up and down, reaches the oculogyral purpose of training.
The purpose of this utility model is achieved through the following technical solutions:
The multiple concave mirror instrument for prevention and cure of myopia of looking optical mode, comprise luminous source lamp box, be provided with interface on luminous source lamp box, also be equipped with two and look barrel structure on luminous source lamp box, look between barrel structure for two and be fixedly connected with by connector, a described barrel structure of looking for many lamps of looking.This utility model replaces traditional single lamp source structure by the barrel structure of looking that adopts many lamps, make therapeutic instrument in use can change the direction of light source, thereby make eyeball to rotate with changing into of light, be conducive to train the rotation up and down of eyeball, the content of abundant training, be conducive to the patient and get well.
The barrel structure of looking of described many lamps comprises hollow cylinder, the opening at hollow cylinder is equipped with eyepiece slide, concavees lens are installed on eyepiece slide, at the other end of hollow cylinder, lamp panel are installed, two bulbs as light source at least are installed on described lamp panel.Specifically, the barrel structure of looking of many lamps comprises existing hollow cylinder, the both ends open of hollow cylinder, wherein an end is watched for patient's eyes, in this port, eyepiece slide is installed, eyepiece slide is plugged in hollow cylinder, the diameter of eyepiece slide is less than the diameter of hollow cylinder, port at eyepiece slide is equipped with concavees lens, another opening at hollow cylinder is equipped with lamp panel, lamp panel is for installing light source, normally adopt bulb as light source, the change in displacement of a certain subject matter is simulated in the switching of the on and off by bulb, be equivalent to simulate subject matter moves on the straight line perpendicular to facial, under this pattern, can train ciliary muscle to focus on, thereby correct the position focused on, but it can not be trained ciliary muscle to drive eyeball and move up and down, cause training single, the discovery of applicant based on to this problem, employing arranges two or more bulbs on lamp panel, a plurality of bulbs lay respectively at different positions, with respect to existing single bulb, bulb is positioned on central point, a plurality of bulbs are positioned at acentric position, in use, can pass through the bulb of diverse location as light source, the training ciliary muscle drives eyeball to carry out up and down, the contact of left and right, thereby realize the multiple training method to ciliary muscle, can avoid occurring that training is single, the problem of ciliary muscle fatigue, can improve the efficiency of training again, the vision restoration that is conducive to the patient.
The diode that described bulb is green light.Specifically, bulb can adopt light emitting diode, according to the characteristics of optic nerve, crystalline lens, ciliary muscle self, adopts the diode of green light effectively to attract ciliary muscle, reaches the effect of training, does not generally adopt the blue-light source that damage is larger.
Also be provided with the installation concave mirror between described hollow cylinder and lamp panel, described bulb is positioned at the concave mirror inboard.Further, for the faint light that makes light emitting diode is used effectively, employing increases the structure of a concave mirror in the outside of bulb, make the faint light of light emitting diode be focused, then inject patient's eyes, in the form of a ring, all bulbs all are positioned at the concave mirror of ring-type to concave mirror integral body, take suitable concave mirror parameter just can adjust the focal length of its optically focused.
Described bulb is five, and wherein four are uniformly distributed and enclose the formation circle, and another one is positioned on this circular center of circle.Specifically, as preferred mode, can adopt five light emitting diodes to form light source, one of them is positioned on the center of circle of lamp panel, and all the other four are looped around the outside, the center of circle, and form circle, and so, formation is symmetrical arranged, and is conducive to the symmetry of ciliary muscle training.
This utility model compared with prior art, has following advantage and beneficial effect:
The multiple concave mirror instrument for prevention and cure of myopia of looking optical mode of 1 this utility model, two or more bulbs are set on lamp panel, a plurality of bulbs lay respectively at different positions, with respect to existing single bulb, bulb is positioned on central point, a plurality of bulbs are positioned at acentric position, in use, can pass through the bulb of diverse location as light source, the training ciliary muscle drives eyeball to carry out up and down, the contact of left and right, thereby realize the multiple training method to ciliary muscle, can avoid occurring that training is single, the problem of ciliary muscle fatigue, can improve the efficiency of training again, the vision restoration that is conducive to the patient,
The multiple concave mirror instrument for prevention and cure of myopia of looking optical mode of 2 this utility model, characteristics according to optic nerve, crystalline lens, ciliary muscle self, adopt the diode of green light effectively to attract ciliary muscle, reach the effect of training, generally do not adopt the blue-light source that damage is larger;
The multiple concave mirror instrument for prevention and cure of myopia of looking optical mode of 3 this utility model, increase the structure of a concave mirror in the outside of bulb, make the faint light of light emitting diode be focused, then inject patient's eyes, concave mirror integral body in the form of a ring, all bulbs all are positioned at the concave mirror of ring-type, take suitable concave mirror parameter just can adjust the focal length of its optically focused.
The accompanying drawing explanation
Accompanying drawing described herein is used to provide the further understanding to this utility model embodiment, forms the application's a part, does not form the restriction to this utility model embodiment.In the accompanying drawings:
Fig. 1 is this utility model structural representation.
Labelling and corresponding parts title in accompanying drawing:
The 1-hollow cylinder, 2-eyepiece slide, 3-concavees lens, 4-lamp panel, 5-bulb, 6-concave mirror, 7-luminous source lamp box, 8-interface, 9-connector.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, exemplary embodiment of the present utility model and explanation thereof are only for explaining this utility model, and conduct is not to restriction of the present utility model.
Embodiment mono-
As shown in Figure 1, the multiple concave mirror instrument for prevention and cure of myopia of looking optical mode of this utility model, comprise luminous source lamp box 7, be provided with interface 8 on luminous source lamp box 7, the barrel structure of looking of lamp more than two also is installed on luminous source lamp box 8, looking between barrel structure of lamp more than two is fixedly connected with by connector 9, wherein the barrel structure of looking of many lamps comprises hollow cylinder 1, the both ends open of hollow cylinder 1, wherein an end is watched for patient's eyes, in this port, eyepiece slide 2 is installed, eyepiece slide 2 is plugged in hollow cylinder 1, the diameter of eyepiece slide 2 is less than the diameter of hollow cylinder 1, port at eyepiece slide 2 is equipped with concavees lens 3, another opening at hollow cylinder 2 is equipped with lamp panel 4, lamp panel 4 is for installing light source, adopt bulb 5 as light source, the light emitting diode that bulb 5 in the present embodiment is green light, quantity is five, one of them is positioned on the center of circle of lamp panel 4, all the other four are looped around the outside, the center of circle, and form circular, formation is symmetrical arranged.According to actual demand, also can increase or reduce the quantity of light emitting diode; Five bulbs 5 lay respectively at different positions, can pass through the bulb 5 of diverse location as light source, training ciliary muscle drive eyeball carries out up and down, the contact of left and right, thereby realize the multiple training method to ciliary muscle, can avoid the problem that occurs that training is single, ciliary muscle is tired, can improve the efficiency of training again, be conducive to patient's vision restoration.
Embodiment bis-
As shown in Figure 1, the multiple concave mirror instrument for prevention and cure of myopia of looking optical mode of this utility model, the difference of the present embodiment and embodiment mono-only is: a concave mirror 6 is installed in the periphery of bulb 5, concave mirror 6 integral body in the form of a ring, its two ends are connected with hollow cylinder 1, lamp panel 4 respectively, as simple distortion, also lamp panel 4 directly can be connected with hollow cylinder 1, concave mirror is positioned at hollow cylinder 1.
The above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only the specific embodiment of the present utility model; and be not used in and limit protection domain of the present utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. the many kinds of concave mirror instrument for prevention and cure of myopia of looking optical mode, comprise luminous source lamp box (7), be provided with interface (8) on luminous source lamp box (7), also be equipped with two and look barrel structure on luminous source lamp box (7), look between barrel structure for two and be fixedly connected with by connector (9), it is characterized in that: a described barrel structure of looking for many lamps of looking.
2. the multiple concave mirror instrument for prevention and cure of myopia of looking optical mode according to claim 1, it is characterized in that: the barrel structure of looking of described many lamps comprises hollow cylinder (1), the opening at hollow cylinder (1) is equipped with eyepiece slide (2), concavees lens (3) are installed on eyepiece slide (2), the other end at hollow cylinder (1) is equipped with lamp panel (4), and two bulbs as light source (5) at least are installed on described lamp panel (4).
3. the multiple concave mirror instrument for prevention and cure of myopia of looking optical mode according to claim 2, it is characterized in that: described bulb (5) is the diode of green light.
4. the multiple concave mirror instrument for prevention and cure of myopia of looking optical mode according to claim 3 is characterized in that: also be provided with between described hollow cylinder (1) and lamp panel (4) concave mirror (6) is installed, described bulb is positioned at concave mirror (6) inboard.
5. according to the described multiple concave mirror instrument for prevention and cure of myopia of looking optical mode of any one in claim 2 to 4, it is characterized in that: described bulb (5) is five, and wherein four are uniformly distributed and enclose the formation circle, and another one is positioned on this circular center of circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320454959 CN203342006U (en) | 2013-07-29 | 2013-07-29 | Multi-vision-light pattern concave mirror myopia prevention and treatment instrument |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320454959 CN203342006U (en) | 2013-07-29 | 2013-07-29 | Multi-vision-light pattern concave mirror myopia prevention and treatment instrument |
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| Publication Number | Publication Date |
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| CN203342006U true CN203342006U (en) | 2013-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201320454959 Expired - Lifetime CN203342006U (en) | 2013-07-29 | 2013-07-29 | Multi-vision-light pattern concave mirror myopia prevention and treatment instrument |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104352339A (en) * | 2014-11-06 | 2015-02-18 | 广西明惠科技有限公司 | Multifunctional health therapeutic apparatus for myopia |
-
2013
- 2013-07-29 CN CN 201320454959 patent/CN203342006U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104352339A (en) * | 2014-11-06 | 2015-02-18 | 广西明惠科技有限公司 | Multifunctional health therapeutic apparatus for myopia |
| CN104352339B (en) * | 2014-11-06 | 2017-02-15 | 广西明惠科技有限公司 | Multifunctional health therapeutic apparatus for myopia |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Zone 610000 Sichuan city of Chengdu province Shuangliu County Southwest Airport Economic Development Zone (industrial Xihang Hong Kong Science and technology business incubator) Patentee after: Chengdu Xintai Lethertz Technology Co.,Ltd. Address before: 610000 Industrial Concentration Zone of Southwest Airport Economic Development Zone, Shuangliu County, Chengdu City, Sichuan Province (West Airport Science and Technology Enterprise Incubation Park) Patentee before: CHENGDU QIMING XINGSHENG ELECTRONIC SCIENCE & TECHNOLOGY CO.,LTD. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131218 |