CN202497413U - Light source digital eyeball movement tracking device - Google Patents
Light source digital eyeball movement tracking device Download PDFInfo
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- CN202497413U CN202497413U CN2012200776659U CN201220077665U CN202497413U CN 202497413 U CN202497413 U CN 202497413U CN 2012200776659 U CN2012200776659 U CN 2012200776659U CN 201220077665 U CN201220077665 U CN 201220077665U CN 202497413 U CN202497413 U CN 202497413U
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- 210000005252 bulbus oculi Anatomy 0.000 title claims abstract description 13
- 210000003128 head Anatomy 0.000 claims abstract description 18
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- 238000012937 correction Methods 0.000 abstract description 4
- 238000003491 array Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 231100000957 no side effect Toxicity 0.000 abstract description 2
- 210000001508 eye Anatomy 0.000 description 6
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- 238000005516 engineering process Methods 0.000 description 4
- 238000002955 isolation Methods 0.000 description 4
- 210000003205 muscle Anatomy 0.000 description 4
- 230000005622 photoelectricity Effects 0.000 description 4
- 238000002560 therapeutic procedure Methods 0.000 description 4
- 230000001886 ciliary effect Effects 0.000 description 3
- 208000005392 Spasm Diseases 0.000 description 2
- 208000003464 asthenopia Diseases 0.000 description 2
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- 208000001491 myopia Diseases 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000033764 rhythmic process Effects 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 206010049865 Achromotrichia acquired Diseases 0.000 description 1
- 201000009487 Amblyopia Diseases 0.000 description 1
- 206010034960 Photophobia Diseases 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
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- 230000009711 regulatory function Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of medical treatment, and specifically discloses a light source digital eyeball movement tracking device. The light source digital eyeball movement tracking device comprises a power supply, a CPU, a translucent light-penetrable board (3), a light shield (4), a head supporting device (5), a support (6) and an adjusting screw (7). The light source digital eyeball movement tracking device is characterized in that the light shield is arranged on the upper portion of the support, the light shield has a hollow structure, the head supporting device is arranged on the right lower portion in the inner cavity of the light shield, the hemispherical translucent light-penetrable board is arranged in the middle of the inner cavity of the light shield along the shape of eyeballs on the left side of the head supporting device, a light source light emitting array board is arranged on the left side of the hemispherical translucent light-penetrable board in an equidistance manner, and a digital intelligent control device and the power supply are arranged on light source light emitting arrays on the light source light emitting array board. Compared with the prior art, the light source digital eyeball movement tracking device has advantages of short correction cycle, obvious effects, easy operation, security, reliability, no side effects and the like.
Description
[technical field]
This utility model relates to the Medical Instruments technical field, a kind of specifically light source numeral ocular movement tracing instrument.
[background technology]
China's adolescent myopia number of the infected has leapt to first of the world, and the utilization modern scientific and technical result is applied and popularized, and is significant with the development that promotes China's ophthalmology preventive medicine to teen-age vision care.
At present, both at home and abroad the common method of vision correction and vision care has: 1. Bates therapy; 2. loose rugged therapy; 3. Chinese medicine meridian, acupoint therapy; 4. nictation method, hot compress cold compress, low-frequency pulse therapy method, magnetotherapy etc.Be intended to the training through eye behaviour, the promotion ocular blood circulates, loosens eye muscle, recovers ciliary muscle elasticity, strengthens the crystalline lens regulatory function, improves and the recovery vision.
Domestic patent CN 201814799U discloses a kind of multi-functional visual training lamp box; When electricity is arranged; Utilize the micro computer controlled routine that is provided with in the lamp box; Some LED lights that control is installed on the lamp house panel, make LED light in sequence with rhythm opening and closing successively, eyeball is along with the rhythm of light of LED light is carried out circumference or side-to-side movement; During power failure, utilize arrow and numeral on the lamp box to carry out the eyeball exercise, effectively prevent myopia.But this utility model LED light is installed on the lamp house panel, the no shade in surface, and led light source is vulnerable to the influence of ambient brightness, and effectiveness reduces.
So-called digitized is meant and changes information into numeral, data; Set up suitable digital model with these numerals, data; Change them into a series of binary codes, introduce computer-internal, carry out Unified Treatment; Digitized basic process that Here it is is carried out this conversion with analog-digital converter usually.Digitized is the basis of software engineering, is the basis of intellectual technology, and Based Intelligent Control (intelligent controls) is meant under unmanned situation of intervening can independently drive the automatic control technology that intelligence machine is realized controlled target.
The digital intelligent led controller that comprises in this utility model apparatus structure is based on a kind of device of digital intelligent control system research and development; Like the disclosed a kind of intelligent high-power LED controller of domestic patent CN 101175355A; Comprise MCU central controller, clock circuit, reset circuit, supervisory keyboard, status display unit, fault output and warning circuit, LIN EBI, photoelectricity isolation drive unit, several LED driver elements; Described clock circuit, reset circuit, supervisory keyboard, status display unit, fault output and warning circuit, LIN EBI and photoelectricity isolation drive unit all interconnect with the MCU central controller; This MCU central controller and photoelectricity isolation drive unit interconnect; This photoelectricity isolation drive unit and several LED driver elements interconnect, and these several LED driver elements interconnect and also are connected with a high-power LED array respectively.
[summary of the invention]
The purpose of this utility model is to solve the deficiency of prior art, provides a kind of through digital intelligent control, realizes various visual angles eye high-intensity exercise, makes eye ciliary muscle remove spasm at short notice, recovers elastic ocular movement device.
For realizing above-mentioned purpose; Invent a kind of light source numeral ocular movement tracer; Comprise power supply, CPU, translucent light-passing board, shade, head restraint, support, set screw and digital intelligent led controller; It is characterized in that being provided with shade on described support top, described shade is a hollow structure, is provided with head restraint in shade inner chamber lower right side; The centre of described head restraint left side, shade inner chamber is provided with a translucent dark slide of hemispherical along the eyeball shape; The equidistant light source luminescent array board that is provided with in described hemispherical translucent dark slide left side, the light source luminescent array on the described light source luminescent array board is provided with the digital intelligent led controller, and described digital intelligent led controller is accomplished its characteristics of motion through computer and module; The command signal of computer makes a cursor in the light source cursor accomplish each cursor fluorescent lifetime successively by time, the program set, makes whole light source form various movement locus.
Described light source optical array is under the programme-control of digital intelligent led controller; Open each light source luminescent body successively, form forward " ∞ " shape or reverse " ∞ " shape or " O " shape or " O " shape or " " shape are gone up the left running orbit in bottom right on the right down or " " shape in a left side counterclockwise clockwise.
Light source is selected the green light source of light intensity 0.3-0.8cd, the red light source of light intensity 0.15-0.3cd and the white light source of light intensity 1.4-2.6cd for use.
Described head restraint is linked together support and shade by set screw, and described set screw portraitlandscape is adjustable, cooperates with light source optics array board, translucent light-passing board, forms-90 °-90 ° field range.
This utility model compared with prior art has vision correction cycle weak point, and effect is obvious; Easy and simple to handle, safe and reliable, advantage such as have no side effect; Vision correction person accomplishes a whole set of motor program under the state that thoroughly loosens, quicken the ocular blood circulation, eliminates eye fatigue fast.
[description of drawings]
Fig. 1 is this utility model structural representation;
Fig. 2 is this utility model light source luminescent array sketch map;
1. light source luminescent array boards, 2. digital intelligent led controllers, 3. translucent light-passing board 4. shades 5. head restraints 6. supports 7. set screw 8. " O " shape light emitting array 9. " ∞ " shape light emitting array 10. " " shape light emitting arrays 11. HONGGUANG/white light arrays among the figure.
[specific embodiment]
In conjunction with accompanying drawing this utility model is further specified, the manufacturing technology of this device is very clearly concerning this professional people.
Referring to Fig. 1; This utility model comprises CPU, translucent light-passing board 3, shade 4, head restraint 5, support 6, set screw 7 and digital intelligent led controller 2; Support 6 tops are provided with shade 4; Shade 4 is a hollow structure; Be provided with head restraint 5 in shade inner chamber lower right side, in head restraint 5 left sides, the centre of shade 4 inner chambers is provided with a translucent dark slide 3 of hemispherical along eyeball moving track, the translucent dark slide of described hemispherical 3 left sides are provided with light source luminescent array board 1; Light source luminescent array on the described light source luminescent array board 1 is provided with digital intelligent led controller 2; Described digital intelligent led controller 2 is accomplished its characteristics of motion through computer and module, and the command information of computer makes a cursor in the light source cursor accomplish each cursor fluorescent lifetime successively by time, the program set, makes whole light source form various movement locus.
Referring to Fig. 2; This utility model light source optical array is under the programme-control of digital intelligent led controller 2; Open each light source luminescent body successively; Form forward " ∞ " shape 9 or reverse " ∞ " shape 9 or clockwise " O " shape 8 counterclockwise " O " shape 8 or " " shape go up a left side down right 10 or " " shape on left 10 running orbits in bottom right, led light source is selected red light source and white light source 11 for use.
Method for using:
1. placed on the bracing or strutting arrangement 5 by rectifier's head, eyeball is followed the light source cursor and is accomplished a whole set of motor program, promotes the ocular blood circulation, makes eye ciliary muscle remove spasm, eliminates eye fatigue fast;
2. placed on the bracing or strutting arrangement 5 by rectifier's head, close red, the poliosis light belt of order on the translucent light-passing board, the light and shade of accepting white light source by the program of setting stimulates, and eyeball photophobia phenomenon is improved;
3. placed on the bracing or strutting arrangement 5 by rectifier's head, the red luminous zone on the translucent light-passing board of opening eyes, accepting the red light source light and shade by the program of setting stimulates, and obviously alleviates amblyopia.
Claims (3)
1. light source numeral ocular movement tracer; Comprise power supply, CPU, translucent light-passing board (3), shade (4), head restraint (5), support (6), set screw (7) digital intelligent led controller (2); It is characterized in that being provided with shade on described support top; Described shade is a hollow structure; Be provided with head restraint in shade inner chamber lower right side; The centre of described head restraint left side, shade inner chamber is provided with a translucent dark slide of hemispherical along the eyeball shape, the equidistant light source luminescent array board that is provided with in described hemispherical translucent dark slide left side, and the light source luminescent array on the described light source luminescent array board is provided with the digital intelligent led controller.
2. a kind of light source numeral ocular movement tracer as claimed in claim 1 is characterized in that
Light source is selected the green light source of light intensity 0.3-0.8cd, the red light source of light intensity 0.15-0.3cd and the white light source of light intensity 1.4-2.6cd for use.
3. a kind of light source numeral ocular movement tracer as claimed in claim 1 is characterized in that
Described head restraint is linked together support and shade by set screw, and described set screw portraitlandscape is adjustable, cooperates with light source optics array board, translucent light-passing board, forms-90 °-90 ° field range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200776659U CN202497413U (en) | 2012-03-02 | 2012-03-02 | Light source digital eyeball movement tracking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200776659U CN202497413U (en) | 2012-03-02 | 2012-03-02 | Light source digital eyeball movement tracking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202497413U true CN202497413U (en) | 2012-10-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200776659U Expired - Fee Related CN202497413U (en) | 2012-03-02 | 2012-03-02 | Light source digital eyeball movement tracking device |
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| Country | Link |
|---|---|
| CN (1) | CN202497413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102525785A (en) * | 2012-03-02 | 2012-07-04 | 沈新富 | Light digital eye movement tracking device and method |
-
2012
- 2012-03-02 CN CN2012200776659U patent/CN202497413U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102525785A (en) * | 2012-03-02 | 2012-07-04 | 沈新富 | Light digital eye movement tracking device and method |
| CN102525785B (en) * | 2012-03-02 | 2014-04-30 | 沈新富 | Light digital eye movement tracking device and method |
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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: SHANGHAI ZHUYAN ELECTRONICS TECHNOLOGY CO., LTD. Effective date: 20130412 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130412 Address after: 317513, 55, Zhenhai Road, Wenling, Zhejiang Patentee after: Shen Xinfu Patentee after: SHANGHAI ZHUYAN ELECTRONIC TECHNOLOGY CO., LTD. Address before: 317513, 55, Zhenhai Road, Wenling, Zhejiang, Taizhou Patentee before: Shen Xinfu |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20150302 |
|
| EXPY | Termination of patent right or utility model |