CN203539647U - Portable electronic equipment with vision caring function - Google Patents
Portable electronic equipment with vision caring function Download PDFInfo
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- CN203539647U CN203539647U CN201320627246.2U CN201320627246U CN203539647U CN 203539647 U CN203539647 U CN 203539647U CN 201320627246 U CN201320627246 U CN 201320627246U CN 203539647 U CN203539647 U CN 203539647U
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- image display
- display assembly
- electronic equipment
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- 230000004438 eyesight Effects 0.000 title claims abstract description 19
- 230000003287 optical effect Effects 0.000 claims abstract description 47
- 230000036541 health Effects 0.000 claims description 20
- 210000001508 eye Anatomy 0.000 abstract description 35
- 201000009310 astigmatism Diseases 0.000 abstract 1
- 210000003205 muscle Anatomy 0.000 description 33
- 230000001886 ciliary effect Effects 0.000 description 16
- 238000010586 diagram Methods 0.000 description 14
- 210000005252 bulbus oculi Anatomy 0.000 description 13
- 230000000694 effects Effects 0.000 description 5
- 208000001491 myopia Diseases 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- 206010034703 Perseveration Diseases 0.000 description 2
- 230000004379 myopia Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 206010049816 Muscle tightness Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000001447 compensatory effect Effects 0.000 description 1
- 210000004087 cornea Anatomy 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 230000003387 muscular Effects 0.000 description 1
- 230000003565 oculomotor Effects 0.000 description 1
- 210000001328 optic nerve Anatomy 0.000 description 1
- 239000005304 optical glass Substances 0.000 description 1
- 201000010041 presbyopia Diseases 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model discloses portable electronic equipment with a vision caring function. The portable electronic equipment comprises a portable electronic equipment body, an optical lens component, a control unit and an image display component, wherein an accommodating chamber used for isolating external light is arranged in the portable electronic equipment body; an opening is formed in the shell of the electronic equipment body; the optical lens component is arranged on the opening formed in the electronic equipment body and communicated with the accommodating chamber; the control unit is arranged in the electronic equipment body; the image display component is arranged on the electronic equipment body, is positioned in the accommodating chamber, corresponds to the optical lens component, is controlled by the control unit, and is one of a light source, a light source component arranged on a light source carrier, and an image screen. The image display component is arranged in the portable electronic equipment, and the portable electronic equipment is portable, and can be used by a user at any time to care and relax eyes to improve the problems of short sight and astigmatism.
Description
[technical field]
This utility model relates to a kind of portable electric appts with eyesight health function, it is equipped with the oculomotor device of guiding, refer in particular to utilization optical principle, with optical lens coordinate that image display assembly produces far, near, upper and lower, left and right and circle movement, the exercise that can train at any time ciliary muscle to reach tension, loosen, guiding ocular movement, makes eyes muscle group carry out the function of folding and unfolding campaign and coordinated balance.
[background technology]
The muscle group of eyes as rubber band, by tension, the stimulation loosened to keep the elasticity of muscle group.If long-time tight state or relaxed state, easily cause eye eyesight to degenerate.
When eyes are seen nearby target, need strain ciliary muscle to reach near focal length, once follow the string if ciliary muscle is lax, make to strain the quite painstaking of ciliary muscle change and do not accomplish, there is presbyopia situation in eyes, if when eyes are watched distant object thing, need loosen ciliary muscle with adjusting focal length, if ciliary muscle is tightened up for a long time, while causing loosening ciliary muscle, but do and do not come, there is near-sighted situation in eyeball eyeball.
In order to protect eyes, need allow eyes carry out activity to regulate the muscle group motility of eyes.When eyes, see and far see nearly training, the exercise motion that can allow ciliary muscle carry out muscle tension, loosen, and then maintain the vigor (can maintain vision) of ciliary muscle; When eyes carry out eyeball circular motion, train the training that can strengthen extraocular muscles (six flesh), stimulation optic nerve can promote the equilibrium sense of brain, and extraocular muscles group's coordination, can make the cornea of eyes level and smooth, and then improve astigmatic situation.
Look back passing data, nineteen eighty-three US4408846Balliet, the medium people in nineteen ninety CN2060068U season Anhui, within 1998, CN2289545Y Deng Qi Zhuo waits people, the high grand equality people of CN2313572Y in 1999, the people such as US7393102Horie in 2008 utilize mechanical wheel shaft, bulb are moved forward and backward to the spatial impression device causing before and after image.Because said apparatus is heavier, be only suitable for being positioned over table upper, with regard to thing, very inconvenient in use with people.About CN2770617Y in 2006 opens and again waits people to utilize, before and after two row LED lamps, run as longitudinal separation changes, and add that both sides electrifying electrodes stimulates near the acupoint of eyes.CN201759836U in 2011 opens and again waits people to utilize two row's images front and back, left and right to run as longitudinal separation variation, and adds both sides air bag, near acupoint massage head massage eyes.Said apparatus does not know for the specification of optical glass, is only that image is moved forward and backward, and cannot accurately create veritably actual required video picture distance, also without guiding extraocular muscles, obtains the function of suitably taking exercise.
In CN203089800U utility model patents in 2013, add cursor guiding eyeball to carry out circular motion, six flesh health of strengthening eyes, the complete harmony of sight health apparatus for ciliary muscle and six fleshes.
[utility model content]
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of and show that cartoon type image increases affinity, can manifest nearby to infinite distance imaging results, can guide eyeball to carry out circumference up and down to move, provide the coordinated operation of extraocular muscles, can make the various muscle of eyes obtain the portable electric appts with eyesight health function of property boot activity more comprehensively at any time.
This utility model for achieving the above object, by the following technical solutions:
A portable electric appts with eyesight health function, it comprises:
One portable electronic equipment body, its inside is provided with the room of an isolated extraneous light and forms an opening at the shell of this electronic equipment body;
One optical lens module, it is to be located at the opening part communicating with this room on this electronic equipment body;
One control unit, it is to be located in this electronic equipment body; And
One image display assembly, it is be located at this electronic equipment body and be arranged in this room, and image display assembly is to should optical lens module and be controlled by this control unit, this image display assembly is light source, be arranged at the one in light sources and the video screen in light source carrier.
Optical lens module in this utility model includes at least one convex lens sheet.
The focal length of the convex lens sheet in this utility model is less than 40cm.
Image display assembly in this utility model can be parallel to optical lens module, also can favour optical lens module.
Image display assembly in this utility model is electrically connected the control unit in this utility model.
When image display assembly is parallel to optical lens module, sequentially upper and lower, left and right or by clockwise or counterclockwise sequentially change and cause blurring of this image, form light-spot type image, also can carry out changing in order according to the animation patterns of setting forming animated image.
When image display assembly favours optical lens module, sequentially upper and lower, left and right or by clockwise or counterclockwise sequentially change and cause blurring of this image, form light-spot type image, also can carry out changing and forming animated image in order according to the animation patterns of setting, this image can sequentially cause blurring by distance.
This utility model compared with prior art, has following advantage:
Image display assembly in this utility model can be controlled by this control unit and the far and near video picture changing is provided, the exercise that allows the ciliary muscle of the user watched strain, to loosen, and image display assembly can provide the mobile video picture changing, and then the eyeball of guiding user carries out upper and lower, left and right or circumference moves, the coordinated operation of extraocular muscles is provided, make the various muscle of eyes obtain comprehensive guiding with movable, and then improve the situation such as near-sighted, astigmatic of eyes.
Image display assembly is arranged in portable electric appts, is easy to carry, and user can be used at any time and carry out eye health protection, loosens eyes, improves myopia and astigmatic problem.
[accompanying drawing explanation]
Fig. 1 is this utility model partial sectional view;
Fig. 2 is the A place enlarged drawing of Fig. 1;
Fig. 3 is this utility model perspective view;
Fig. 4 is this utility model optics video picture schematic diagram;
Fig. 5 a is that the image of this utility model preferred embodiment moves forward and backward one of position schematic diagram;
Fig. 5 b is two schematic diagrams that the image of this utility model preferred embodiment moves forward and backward position;
Fig. 6 a is one of the image circumference shift position of this utility model preferred embodiment schematic diagram;
Fig. 6 b is two schematic diagrams of the image circumference shift position of this utility model preferred embodiment;
Fig. 7 a is that the image of this utility model preferred embodiment moves up and down one of position schematic diagram;
Fig. 7 b is two schematic diagrams that the image of this utility model preferred embodiment moves up and down position;
Fig. 8 a is that the image of this utility model preferred embodiment moves left and right one of position schematic diagram;
Fig. 8 b is two schematic diagrams that the image of this utility model preferred embodiment moves left and right position;
Fig. 9 a is one of animated image schematic diagram of the image display assembly of this utility model preferred embodiment;
Fig. 9 b be the image display assembly of this utility model preferred embodiment animated image schematic diagram two;
Figure 10 a is one of the image shift position of the ring image display module of this utility model preferred embodiment schematic diagram;
Figure 10 b is two schematic diagrams of the image shift position of the ring image display module of this utility model preferred embodiment;
Figure 11 is the structural representation of the single light source image display assembly of the novel preferred embodiment of this reality;
Figure 12 is the image display schematic diagram of light source image display assembly more than this utility model preferred embodiment.
[specific embodiment]
Below in conjunction with accompanying drawing, this utility model is described in detail:
As Figure 1-3, a kind of a kind of preferred embodiment of the portable electric appts with eyesight health function, it comprises portable electronic equipment body 10, one optical lens module 20, one control unit (not shown) and image display assemblies 30.
These electronic equipment body 10 inside are provided with the room of an isolated extraneous light and form an opening at the shell of this electronic equipment body 10, and wherein the length of this electronic equipment body 10 is no more than 40cm.
This optical lens module 20 is be located at this electronic equipment body 10 and be positioned at the opening part communicating with this room on its shell, and relative with the eyes of user, and wherein, this optical lens module 20 includes at least one convex lens sheet.
This control unit system is located in this electronic equipment body 10.
This image display assembly 30 is be located at this electronic equipment body 10 and be arranged in this room, and image display assembly 30 is to should optical lens module 20 and be controlled by this control unit.This image display assembly 30 comprises light source carrier 31 and the light source 32 of display light point type image or cartoon type image in this light source carrier 31; This image display assembly 30 can also be a single light source 32 or a video screen.
The control unit image display assembly 30 that is electrically connected, controls image and changes, and when light source 32 dodges one by one, goes out while causing blurring, can display light point type image, when light source 32 is when setting pattern sudden strain of a muscle and go out, in light source carrier 31, show cartoon type image.
This image display assembly 30 can be parallel to this optical lens module 20, also can favour this optical lens module 20, and image display assembly 30 remains with control unit and is electrically connected.
In above-mentioned, the focal length of described convex lens sheet or mirror group is less than 40cm, and pinpointed focus is 0.4～20cm.
Use optics video picture formula (lens formula):
object distance inverse (1/u) adds that image distance inverse (1/v) is focal length (1/f) reciprocal, controls accurately video picture distance, as shown in Figure 4, the video picture formula (lens formula) of optics is carried out to noun explanation:
1. main shaft: the straight line by convex lens two sphere centre of sphere C1, C2 is called the primary optical axis of convex lens, is called for short main shaft.
2. photocentre: the center O point of convex lens is the photocentre of lens.
3. focus: be parallel to the light of main shaft through convex lens post-concentration 1 F on primary optical axis, this point is the focus of convex lens.
4. focal length: focal point F, represents with f focal length to the distance of convex lens photocentre O.
5. object distance: object claims object distance to the distance of convex lens photocentre, represents with u.
6. image distance: object planoconvex lens imaging claims image distance to the distance of convex lens photocentre, represents with v.
7.A1 is image position (on object distance u).
8.A2 is video picture position (on image distance v).
In above-mentioned, the video picture A2 image distance of image display assembly 30 is at the moment to unlimited distance, image display assembly 30 is controlled by control unit, when image display assembly 30 is parallel to optical lens module 20, can make image carry out the movement of upper and lower, left and right and circumference, when image display assembly 30 favours optical lens module 20, can make that image advances, retreats, the movement of upper and lower, left and right and circumference.
Embodiment 1-1, this utility model utilizes optical principle as shown in Figure 4, take focal length as the convex lens of 0.4 centimeter is as example, and the image display assembly 30 moving forward and backward as shown in Fig. 5 a and Fig. 5 b, image display assembly 30 favours optical lens module 20, now take LED lamp as light source 32, light source carrier 31 is provided with multiple light sources 32, people's eyes 40 draw near and sequentially dodge and go out along straight line in light source carrier 31 in the light source 32 of the unilateral observation image display assembly 30 of optical lens module 20, when glittering image, (object distance is u) while being positioned at 0.4cm, can manifest the video picture image distance of infinity, when glittering image, (object distance u) while being positioned at 0.3900cm, can manifest 15.60cm video picture image distance far away.Because of image, (it is little that object distance u) moves forward and backward distance, can manifest 15cm to infinite image distance, reaches and eyes are seen far see near effect, and specifically implementation data is in Table 1.
Table 1:
| Focal length of convex lens (cm) | Object distance (cm) | Image distance (cm) |
| 0.4 | 0.3900 | -15.60 |
| 0.4 | 0.3999 | -1599.6 |
| 0.4 | 0.4000 | Unlimited distance |
In Fig. 4, take convex lens photocentre as initial point, when eyes are positioned at right side, when image display assembly 30 is positioned at left side (that is: object distance is positive number), if image distance is negative, image display assembly 30 is all positioned at left side with video picture position.
Embodiment 1-2, this utility model utilizes optical principle as shown in Figure 4, convex lens take focal length as 40cm is example, and the image display assembly 30 moving forward and backward as shown in Fig. 5 a and Fig. 5 b, image display assembly 30 favours optical lens module 20, now take LED lamp as light source 32, light source carrier 31 is provided with multiple light sources 32, people's eyes 40 draw near and sequentially dodge and go out along straight line in light source carrier 31 in the light source 32 of the unilateral observation image display assembly 30 of optical lens module 20, , when light source 32 in light source carrier 31 glittering image (object distance is u) while being positioned at 40cm, can manifest the video picture image distance of infinity, when light source 32 in light source carrier 31 glittering image (object distance u) while being positioned at 11.0cm, can manifest 15.17cm video picture image distance far away.Because of image, (it is little that object distance u) moves forward and backward distance, can show 15cm to infinite image distance again, reaches and eyes are seen far see near effect.Concrete implementation data is in Table 2.
Table 2:
| Focal length of convex lens (cm) | Object distance (cm) | Image distance (cm) |
| 40 | 11.0 | -15.17 |
| 40 | 39.5 | -3160 |
| 40 | 40.0 | Unlimited distance |
At Fig. 4, take convex lens photocentre as initial point, when eyes are positioned at right side, when image display assembly 30 is positioned at left side (that is: object distance is positive number), if image distance is negative, image display assembly 30 is all positioned at left side with video picture position.
Embodiment 2-1, this utility model utilizes optical principle as shown in Figure 4, convex lens take focal length as 10cm is example, image display assembly 30 is parallel to optical lens module 20, now take LED lamp as light source 32, in light source carrier 31, be circumferentially with multiple light sources 32, image in the light source carrier 31 of this image display assembly 30 is apart from convex lens central point 6.67cm place, can manifest the video picture image distance of front 20.03cm, its image display assembly 30 in its video picture as shown in Fig. 6 a and Fig. 6 b, when the image in the light source carrier 31 of image display assembly 30 dodges and goes out with counterclockwise, guiding eyeball moves according to its orientation, eyeball can carry out the coordination exercise of circumference, so that the train on of six flesh muscle groups to be provided, specific embodiment data are in Table 3.
Table 3:
| Focal length of convex lens (cm) | Object distance (cm) | Image distance (cm) |
| 10 | 6.67 | -20.03 |
| 10 | 9.99 | -9990 |
| 10 | 10 | Unlimited distance |
At Fig. 4, take convex lens photocentre as initial point, when eyes are positioned at right side, when image display assembly 30 is positioned at left side (that is: object distance is positive number), if image distance is negative, image display assembly 30 is all positioned at left side with video picture position.
Embodiment 2-2, this utility model utilizes optical principle as shown in Figure 4, convex lens take focal length as 10cm is example, image display assembly 30 is parallel to optical lens module 20, now take LED lamp as light source 32, light source carrier 31 is provided with multiple light sources 32, image in the light source carrier 31 of this image display assembly 30 is apart from convex lens central point 6.67cm place, can manifest the video picture image distance of front 20.03cm, its image display assembly 30 in its video picture as shown in Fig. 7 a and Fig. 7 b, light source 32 in light source carrier 31 to dodge and to go out up and down, and as shown in Fig. 8 a and Fig. 8 b, light source 32 dodges and goes out with left and right in light source carrier 31, guiding eyeball moves according to its orientation, eyeball can carry out coordination exercise up and down, so that the train on of six flesh muscle groups to be provided, specific embodiment data are in Table 3.
Embodiment 4, this utility model utilizes optical principle as shown in Figure 4, convex lens take focal length as 10cm is example, image display assembly 30 is circularized, press close to electronic equipment body 10, be parallel to optical lens module 20, now take LED lamp as light source 32, in light source carrier 31, be circumferentially with multiple light sources 32, image in the light source carrier 31 of this image display assembly 30 is apart from convex lens central point 6.67cm place, can manifest the video picture image distance of front 20.03cm, its image display assembly 30 in its video picture as shown in Figure 10 a and Figure 10 b, light source 32 goes out with counterclockwise sudden strain of a muscle in light source carrier 31, guiding eyeball moves according to its orientation, eyeball can carry out coordination exercise up and down, so that the train on of six flesh muscle groups to be provided, specific embodiment data are in Table 3.
Embodiment 5-1, this utility model utilizes optical principle as shown in Figure 4, convex lens take focal length as 10cm is example, image display assembly 30 is made and is parallel to optical lens module 20, now take single light source 32 as image display assembly 30, this light source 32 is apart from convex lens central point 9.99cm place, can manifest the video picture image distance of front 9999cm, its image display assembly 30 in its video picture as shown in figure 11, image lights, user regulates ciliary muscle to stare a distant place, after a period of time, image extinguishes, eyes are taken a quick nap, so perseveration, so that the train on of ciliary muscle to be provided, specific embodiment data are in Table 3.
Embodiment 5-2, this utility model utilizes optical principle as shown in Figure 4, convex lens take focal length as 10cm is example, image display assembly 30 is made and is parallel to optical lens module 20, now take video screen as light source carrier 31, take luminous point on video screen as light source 32, multiple light sources 32 form the image of one group of image apart from convex lens central point 9.99cm place in light source carrier 31, can manifest the video picture image distance of front 9999cm, its image display assembly 30 in its video picture as shown in figure 12, image 31 lights, user regulates ciliary muscle to stare a distant place, after a period of time, image extinguishes, eyes are taken a quick nap, so perseveration, so that the train on of ciliary muscle to be provided, specific embodiment data are in Table 3.
Embodiment 1 to embodiment 4 illustrates, as long as one or more luminous point distributes in one plane, it can be controlled, coordinates optical lens module 20, all can reach the effect of guiding eyeball muscular movement; Embodiment 5-1 explanation single light source also can form image display assembly 30, and embodiment 5-2 explanation video screen also can form image display assembly 30.
In above-mentioned, this mancarried device is action electronic device, as mobile phone, notebook or tablet PC etc.
In sum, this utility model gos deep into optical lens principle, select correct image display assembly and distance accurately, shorten device length, can be in the size being easy to carry about with one, can manifest the imaging results that arrives infinite distance nearby, the variation of video picture distance is provided, make ciliary muscle reach tension, the exercise of loosening, in addition, suitable distance is selected the kind with image display assembly, can also guide on eyeball clothes carry out, under, left, the right side and circumference move, provide six fleshes (on, inferior retcus, in, lateral rectus and upper, inferior obliquus) coordinate operation, make the various muscle of eyes obtain property guiding and health care more comprehensively, generally the denounce injury for eyes of mancarried device of compensatory minimizing.In addition, the image display assembly 30 of this utility model provides various variation of image, increases and uses wish, and then reach eye health, improves myopia and astigmatic problem.
Claims (10)
1. a portable electric appts with eyesight health function, it comprises:
One portable electronic equipment body, its inside is provided with the room of an isolated extraneous light and forms an opening at the shell of this electronic equipment body;
One optical lens module, it is to be located at the opening part communicating with this room on this electronic equipment body;
One control unit, it is to be located in this electronic equipment body; And
One image display assembly, it is be located at this electronic equipment body and be arranged in this room, and image display assembly is to should optical lens module and be controlled by this control unit, this image display assembly is light source, be arranged at the one in light sources and the video screen in light source carrier.
2. a kind of portable electric appts with eyesight health function as claimed in claim 1, is characterized in that described optical lens module includes at least one convex lens sheet.
3. a kind of portable electric appts with eyesight health function as claimed in claim 2, is characterized in that the focal length of described convex lens sheet is less than 40cm.
4. a kind of portable electric appts with eyesight health function as claimed in claim 3, is characterized in that described image display assembly has cartoon type image.
5. a kind of portable electric appts with eyesight health function as claimed in claim 3, is characterized in that described image display assembly has light-spot type image.
6. a kind of portable electric appts with eyesight health function as described in claim 1-5 any one, is characterized in that described image display assembly is parallel to described optical lens module.
7. a kind of portable electric appts with eyesight health function as described in claim 1-5 any one, is characterized in that described image display assembly favours optical lens module.
8. a kind of portable electric appts with eyesight health function as described in claim 1-5 any one, is characterized in that described image display assembly is electrically connected described control unit.
9. a kind of portable electric appts with eyesight health function as claimed in claim 6, is characterized in that described image display assembly is electrically connected described control unit.
10. a kind of portable electric appts with eyesight health function as claimed in claim 7, is characterized in that described image display assembly is electrically connected described control unit.
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| CN201320627246.2U CN203539647U (en) | 2013-10-11 | 2013-10-11 | Portable electronic equipment with vision caring function |
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|---|---|---|---|
| CN201320627246.2U CN203539647U (en) | 2013-10-11 | 2013-10-11 | Portable electronic equipment with vision caring function |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103494706A (en) * | 2013-10-11 | 2014-01-08 | 吴荣泰 | Portable electronic equipment with vision caring function |
| CN105616118A (en) * | 2016-01-29 | 2016-06-01 | 深圳市易知见科技有限公司 | Virtual reality glasses and optical system for preventing and correcting myopia |
| CN105748268A (en) * | 2016-02-18 | 2016-07-13 | 杭州睩客科技有限公司 | Three-dimensional image system for treating eye diseases |
| CN105748269A (en) * | 2016-02-18 | 2016-07-13 | 杭州睩客科技有限公司 | Three-dimensional image for treating eye diseases |
-
2013
- 2013-10-11 CN CN201320627246.2U patent/CN203539647U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103494706A (en) * | 2013-10-11 | 2014-01-08 | 吴荣泰 | Portable electronic equipment with vision caring function |
| WO2015051566A1 (en) * | 2013-10-11 | 2015-04-16 | 吴荣泰 | Portable electronic device with vision care function |
| CN103494706B (en) * | 2013-10-11 | 2016-03-30 | 吴荣泰 | A kind of portable electric appts with eyesight health function |
| CN105616118A (en) * | 2016-01-29 | 2016-06-01 | 深圳市易知见科技有限公司 | Virtual reality glasses and optical system for preventing and correcting myopia |
| CN105616118B (en) * | 2016-01-29 | 2018-08-10 | 深圳市易知见科技有限公司 | The optical system of virtual reality glasses and prevention and myopia correction |
| CN105748268A (en) * | 2016-02-18 | 2016-07-13 | 杭州睩客科技有限公司 | Three-dimensional image system for treating eye diseases |
| CN105748269A (en) * | 2016-02-18 | 2016-07-13 | 杭州睩客科技有限公司 | Three-dimensional image for treating eye diseases |
| CN105748268B (en) * | 2016-02-18 | 2018-04-06 | 杭州睩客科技有限公司 | For treating the 3D rendering system of disease of eye |
| CN105748269B (en) * | 2016-02-18 | 2018-04-24 | 杭州睩客科技有限公司 | Treat the 3D rendering system of disease of eye |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140416 |
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| CX01 | Expiry of patent term |