CN107049229A - A kind of wear-type eyesight testing winker - Google Patents
A kind of wear-type eyesight testing winker Download PDFInfo
- Publication number
- CN107049229A CN107049229A CN201710314276.0A CN201710314276A CN107049229A CN 107049229 A CN107049229 A CN 107049229A CN 201710314276 A CN201710314276 A CN 201710314276A CN 107049229 A CN107049229 A CN 107049229A
- Authority
- CN
- China
- Prior art keywords
- shell
- patient
- hole
- wear
- winker
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
- A61B3/028—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing visual acuity; for determination of refraction, e.g. phoropters
- A61B3/032—Devices for presenting test symbols or characters, e.g. test chart projectors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/0016—Operational features thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
- A61B3/113—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining or recording eye movement
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/389—Electromyography [EMG]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
- A61B5/6803—Head-worn items, e.g. helmets, masks, headphones or goggles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6814—Head
- A61B5/6821—Eye
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/04—Eye-masks ; Devices to be worn on the face, not intended for looking through; Eye-pads for sunbathing
- A61F9/045—Eye-shades or visors; Shields beside, between or below the eyes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultra-violet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/11—Apparatus for generating biocidal substances, e.g. vaporisers, UV lamps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps
Abstract
The present invention relates to medical applications technical field, specially a kind of wear-type eyesight testing winker, elastic straps including the shell with shape of glasses and for shell to be strapped in head, medianly zygomorphic be provided with of shell blocks hole, shell is internally provided with cavity, is provided with the shutter for being used for blocking hole in cavity；Shell, which is provided with, is used for the test module tested patient, and test module includes the projector, range sensor, remote control and controller, and the projector is used for the pattern of test to projection on wall；Range sensor is used for the distance for measuring shell distance wall；Remote control is connected with controller by wire, and remote control is used for the pattern of switch test.The present invention can make patient voluntarily carry out eyesight testing, and the not limitation of tested person environment, without the intervention of other staff, so not only reduce the labor intensity of staff, and shorten the stand-by period of patient.
Description
Technical field
The present invention relates to a kind of winker, specially a kind of wear-type eyesight testing winker belongs to medical applications technology
Field.
Background technology
Eyesight refers to the ability of retina resolution imagery.The quality of eyesight is sentenced by the size of retina resolution imagery ability
It is fixed, but when the refracting media (such as cornea, crystal, vitreum) of eye becomes muddy or exists ametropia (including myopia, remote
Depending on, astigmatism etc.) when, even if the good eye vision of retinal function can still decline.The refracting media nubecula of eye, can pass through operation
To treat, and it is ametropia, need to be corrected with lens.
Current myopia needs first to carry out eyesight testing before being treated, and patient needs for a long time to carry out eyes
Open and close, can so cause eye strain, and carry out it is simple eye open and close when, patient's one hand of needs is taken
Winker and cover an other eyes, so for a long time arm blood smoothness can be made obstructed, ache, make one to be difficult to heavily fortified point
Hold.At present some winkers being worn on the head also are occurred in that, but these product functions are relatively simple, others are needed in test
Staff, which carries out subtest, the multiple patients of staff's correspondence, and multiple patients, to be needed to wait in line, so not
The labor intensity of staff is only increased, and wastes the time of patient, in consideration of it, the present invention proposes a kind of wear-type
Eyesight testing winker, it can make patient voluntarily carry out eyesight testing, and the not limitation of tested person environment, without other work
The help of personnel, so not only reduces the labor intensity of staff, and shortens the stand-by period of patient；While this hair
It is bright the eye muscle group of patient to be detected, provide data supporting for the treatment of eye.
The content of the invention
The technical problems to be solved by the invention are：The present invention proposes a kind of wear-type eyesight testing winker, its energy
Patient is enough set voluntarily to carry out eyesight testing, and the not limitation of tested person environment, without the help of other staff, so not only
The labor intensity of staff is reduced, and shortens the stand-by period of patient；The present invention can also be to the eye of patient simultaneously
Portion's muscle group is detected, data supporting is provided for the treatment of eye.
The technical solution adopted for the present invention to solve the technical problems is：A kind of wear-type eyesight testing of the present invention
Winker, including the shell with shape of glasses and the elastic straps for shell to be strapped in head, the shell or so two
Side, which is symmetrically arranged with, blocks hole, winker is worn on the head and looked out by blocking hole by patient, and shell is internally provided with sky
Chamber, is provided with the shutter for being used for blocking hole in cavity, and the shutter linkage of left and right two is blocked hole to left and right two respectively and entered
Row is alternately blocked, and in test, shutter blocks hole by one and sheltered from, and another, so can be right respectively without blocking
Two eyes are tested, without artificial participation, and the linkage work of two pieces of shutters is realized by linkage and motor,
Motor is positive or rotates backward and realizes that the alternating of shutter is blocked；The shell is provided with the survey for being used for being tested patient
Die trial block, the test module includes the projector, range sensor, remote control and controller, and the projector is arranged on shell
Right side, the projector is used to project the pattern of test on metope；The range sensor is arranged on the left of shell, and distance is passed
Sensor is used for the distance for measuring shell distance metope；The remote control is connected with controller by wire, and remote control is used to switch
The pattern of test.In use, winker is worn on the head by patient, and then coverage plate blocks hole by one and sheltered from, so
Patient station is apart from wall certain distance afterwards, then the projector by the pattern projection of test on wall, while range sensor
Distance of the winker apart from wall is measured, controller is converted the distance that range sensor is measured to control to be incident upon wall
The size of upper pattern, is converted with the five meters during traditional measurement eyesight remote sizes apart from pattern, when patient is small apart from pattern
When five meters, the pattern cast out can diminish, conversely, when patient is more than five meters apart from pattern, the pattern meeting cast out
Become big, will not be limited in space so that mechanism for testing can more make full use of sky so when carrying out eyesight measurement
Between；Patient is by remote control come the pattern of switch test and the pattern for being determined to see, controller is determined according to patient
Pattern calculates the eyesight value of patient.It is patient's self testing during above-mentioned eyesight testing, without personnel intervention,
The amount of labour of staff has been liberated, while improving the efficiency of eyesight detection, the stand-by period of patient has been reduced.
It is preferred that, described block is provided with myoelectric sensor around hole, myoelectric sensor is used for each muscle to eye
Group is detected.The activity of eye is less for the job family commonly using computer, can so cause the muscle of eye
It is stiff, so that their eye activity is affected, it is larger on their life influence.Eyesight testing is carried out in patient
Meanwhile, myoelectric sensor can detect that the result of detection is transferred to control by myoelectric sensor to the eye muscle group of patient
Device processed, controller is analyzed the result of detection and contrasted with reference value, and controller judges to suffer from according to the result of contrast
The degree of flexibility of the muscle group of person's eye, and result is shown to staff, staff is by the result of test to patient
The suggestion proposed with help patient protect eye.Further, described block is provided with tracking transducer, tracking transducer at hole
For tracking eyeball to detect the flexibility ratio of eyeball；The shell is provided with the voice for being used to carry out patient voice instruction and indicated
Module, voice indicating module is electrically connected with the controller.Patient can be with come movable eyeball, so according to the instruction of voice indicating module
The more accurate situation for judging eye's muscle group.
It is preferred that, because the present invention is not disposable product, and the people for carrying out eyesight testing is more, to avoid sense
Deep ultraviolet LED is provided with dye, the shell edge, deep ultraviolet LED is used to sterilize shell.After use of the present invention
A few minutes are placed, are used again after the shell of deep ultraviolet LED pair and patient contact position sterilizes.
It is preferred that, the shell is medianly zygomorphic to be provided with heat emission hole, and the heat emission hole is provided with heating net, radiating
Hole is radiated for summer, and heating net is heated for winter.When summer, weather was more hot, heat emission hole can be very good to suffer from
The wearing site of person is radiated, and reduces the sense of discomfort of patient, meanwhile, the air of wearing site can be entered in winter heating net
Row heating, so will not seem too cool when wearing the present invention and cause discomfort to patient.
The beneficial effects of the invention are as follows：The present invention proposes a kind of wear-type eyesight testing winker, and it can make patient
Eyesight testing, and the not limitation of tested person environment are voluntarily carried out, without the help of other staff, work is so not only reduced
Make the labor intensity of personnel, and shorten the stand-by period of patient；The present invention can also be to the eye muscle of patient group simultaneously
Detected, data supporting is provided for the treatment of eye.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings.
Fig. 1 is the dimensional structure diagram of the present invention；
Fig. 2 is the front schematic view of the present invention；
Fig. 3 is the linkage schematic diagram of the present invention；
In figure：Shell 1, band 2, block hole 11, cavity 12, shutter 13, linkage 131, motor 132, heat emission hole
14th, heating net 15, test module 3, the projector 31, range sensor 32, myoelectric sensor 4, tracking transducer 5, voice are indicated
Module 6, deep ultraviolet LED 7.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Embodiment is closed, the present invention is expanded on further.
As shown in Figure 1 to Figure 3, a kind of wear-type eyesight testing winker of the present invention, including with shape of glasses
Shell 1 and elastic straps 2 for shell 1 to be strapped in head, medianly zygomorphic be provided with of shell 1 block hole
11, winker is worn on the head and looked out by blocking hole 11 by patient, and being internally provided with cavity 12, cavity 12 for shell 1 is set
There is a shutter 13 for blocking hole 11, the shutter 13 of left and right two, which links, to be blocked hole 11 to left and right two respectively and hand over
For blocking, in test, shutter 13 blocks hole 11 by one and sheltered from, and another, so can be right respectively without blocking
Two eyes are tested, and without artificial participation, the linkage work of two pieces of shutters 13 is by linkage 131 and motor
132 realize, motor 132 is positive or rotates backward and realizes that the alternating of shutter 13 is blocked；As shown in figure 3, on the shell 1
Provided with the test module 3 for being tested patient, the test module 3 includes the projector 31, range sensor 32, remote control
Device and controller, the projector 31 are arranged on the right side of shell 1, and the projector 31 is used for the pattern of test to wall upslide
Penetrate；The range sensor 32 is arranged on the left side of shell 1, and range sensor 32 is used to measure distance of the shell 1 apart from wall；Institute
State remote control to be connected by wire with controller, remote control is used for the pattern of switch test.In use, patient will hide eye
Cover is worn on the head, and then coverage plate blocks hole 11 by one and sheltered from, and then then patient station throws apart from wall certain distance
Emitter 31 on wall, while range sensor 32 measures distance of the winker apart from wall, controls the pattern projection of test
Device is converted the distance that range sensor 32 is measured to control to be incident upon the size of pattern on wall, with traditional measurement eyesight
When five meters remote sizes apart from pattern converted, when patient apart from pattern less than five meters when, the pattern cast out can become
It is small, conversely, when patient is more than five meters apart from pattern, the pattern cast out can become big, so when carrying out eyesight measurement, no
Can be limited in space so that mechanism for testing can more make full use of space；Patient is by remote control come switch test
Pattern that pattern and being determined to is seen, the pattern that controller is determined according to patient calculates the eyesight value of patient.Above-mentioned
It is patient's self testing during eyesight testing, without personnel intervention, has liberated the amount of labour of staff, carried simultaneously
The high efficiency of eyesight detection, reduces the stand-by period of patient.
It is that described block is provided with myoelectric sensor 4, myoelectric sensor around hole 11 as one embodiment of the present invention
4 are used to detect each muscle group of eye.For the job family commonly using computer the activity of eye compared with
It is few, can so cause the muscle rigidity of eye so that their eye activity is affected, on their life influence compared with
Greatly.While patient carries out eyesight testing, myoelectric sensor 4 can detect that myoelectricity is passed to the eye muscle group of patient
The result of detection is transferred to controller by sensor 4, and controller is analyzed the result of detection and contrasted with reference value, control
Device processed judges the degree of flexibility of the muscle group of eye according to the result of contrast, and result is shown to staff, work
The suggestion that personnel have been proposed by the result of test to patient with help patient protect eye.Further, it is described to block hole 11
Place is provided with tracking transducer 5, and tracking transducer 5 is used to track eyeball to detect the flexibility ratio of eyeball；The shell 1 is provided with use
In the voice indicating module 6 that voice instruction is carried out to patient, voice indicating module 6 is electrically connected with the controller.Patient is according to voice
The instruction of indicating module 6 carrys out movable eyeball, so can more accurately judge the situation of eye's muscle group.
It is because the present invention is not disposable product, and to carry out eyesight survey as one embodiment of the present invention
The people of examination is more, to avoid infection, and the edge of shell 1 is provided with deep ultraviolet LED 7, and deep ultraviolet LED 7 is used for shell 1
Sterilized.When placing a few minutes after use of the present invention, treat that 7 pairs of deep ultraviolet LED and the shell 1 at patient contact position go out
Used again after bacterium.
Being that the shell 1 is medianly zygomorphic as one embodiment of the present invention is provided with heat emission hole 14, described
Heat emission hole 14 is radiated provided with heating net 15, heat emission hole 14 for summer, and heating net 15 is heated for winter.In summer weather ratio
When more hot, the wearing site that heat emission hole 14 can be very good patient is radiated, and reduces the sense of discomfort of patient, meanwhile,
The air of wearing site can be heated in winter heating net 15, so will not seem too cool and right when wearing the present invention
Patient causes discomfort.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, the simply explanation present invention of the description in above-described embodiment and specification
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, and these change and changed
Enter all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
Define.
Claims (5)
1. a kind of wear-type eyesight testing winker, including the shell (1) with shape of glasses and for shell (1) to be strapped in
The elastic straps (2) on head, it is characterised in that：Medianly zygomorphic be provided with of the shell (1) blocks hole (11), shell
(1) be internally provided with cavity (12), the shutter (13) for being used for blocking hole (11), left and right two are provided with cavity (12)
Shutter (13) linkage is blocked hole (11) to left and right two and alternately block respectively；The shell (1), which is provided with, to be used for suffering from
The test module (3) that person is tested, the test module (3) include the projector (31), range sensor (32), remote control and
Controller, the projector (31) is arranged on the right side of shell (1), and the projector (31) is used for the pattern of test to wall upslide
Penetrate；The range sensor (32) is arranged on the left of shell (1), and range sensor (32) is used to measure shell (1) apart from wall
Distance；The remote control is connected with controller by wire, and remote control is used for the pattern of switch test.
2. a kind of wear-type eyesight testing winker according to claim 1, it is characterised in that：It is described to block hole (11) week
Enclose provided with myoelectric sensor (4), myoelectric sensor (4) is used to detect each muscle group of eye.
3. a kind of wear-type eyesight testing winker according to claim 1 or 2, it is characterised in that：It is described to block hole
(11) place is provided with tracking transducer (5), and tracking transducer (5) is used to track eyeball to detect the flexibility ratio of eyeball；The shell
(1) the voice indicating module (6) for being used for that voice instruction to be carried out to patient is provided with, voice indicating module (6) is electrically connected with controller
Connect.
4. a kind of wear-type eyesight testing winker according to claim 1, it is characterised in that：Shell (1) edge
Place is provided with deep ultraviolet LED (7), and deep ultraviolet LED (7) is used to sterilize shell (1).
5. a kind of wear-type eyesight testing winker according to claim 1, it is characterised in that：Shell (1) left and right
Monosymmetric to be provided with heat emission hole (14), the heat emission hole (14) is used for summer provided with heating net (15), heat emission hole (14)
Radiating, heating net (15) is heated for winter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710314276.0A CN107049229B (en) | 2017-05-06 | 2017-05-06 | A kind of wear-type eyesight testing winker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710314276.0A CN107049229B (en) | 2017-05-06 | 2017-05-06 | A kind of wear-type eyesight testing winker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107049229A true CN107049229A (en) | 2017-08-18 |
| CN107049229B CN107049229B (en) | 2018-11-27 |
Family
ID=59596655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710314276.0A Active CN107049229B (en) | 2017-05-06 | 2017-05-06 | A kind of wear-type eyesight testing winker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107049229B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109077702A (en) * | 2018-08-28 | 2018-12-25 | 卢慧聪 | A kind of eye test auxiliary device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4896956A (en) * | 1988-09-13 | 1990-01-30 | Joseph J. Berke | Spectacles with single pivot folded rear vision elements |
| WO2011153112A2 (en) * | 2010-05-29 | 2011-12-08 | Wenyu Jiang | Systems, methods and apparatus for making and using eyeglasses with adaptive lens driven by gaze distance and low power gaze tracking |
| CN203506687U (en) * | 2013-08-06 | 2014-04-02 | 陕西逸夫美疗科技有限公司 | Eye occluder capable of measuring distance |
| CN104337495A (en) * | 2013-08-06 | 2015-02-11 | 陕西逸夫美疗科技有限公司 | Distance-measurable eye shading device |
| CN104434019A (en) * | 2014-12-19 | 2015-03-25 | 苏州全润医疗科技有限公司 | Novel blindfold device |
| CN105125345A (en) * | 2015-10-23 | 2015-12-09 | 罗勇 | Intelligent eye shield |
| CN205181311U (en) * | 2015-11-23 | 2016-04-27 | 曾妍 | Vision testing device |
| CN106060142A (en) * | 2016-06-17 | 2016-10-26 | 杨斌 | Mobile phone capable of checking eyesight, and method for checking eyesight by using mobile phone |
-
2017
- 2017-05-06 CN CN201710314276.0A patent/CN107049229B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4896956A (en) * | 1988-09-13 | 1990-01-30 | Joseph J. Berke | Spectacles with single pivot folded rear vision elements |
| WO2011153112A2 (en) * | 2010-05-29 | 2011-12-08 | Wenyu Jiang | Systems, methods and apparatus for making and using eyeglasses with adaptive lens driven by gaze distance and low power gaze tracking |
| CN203506687U (en) * | 2013-08-06 | 2014-04-02 | 陕西逸夫美疗科技有限公司 | Eye occluder capable of measuring distance |
| CN104337495A (en) * | 2013-08-06 | 2015-02-11 | 陕西逸夫美疗科技有限公司 | Distance-measurable eye shading device |
| CN104434019A (en) * | 2014-12-19 | 2015-03-25 | 苏州全润医疗科技有限公司 | Novel blindfold device |
| CN105125345A (en) * | 2015-10-23 | 2015-12-09 | 罗勇 | Intelligent eye shield |
| CN205181311U (en) * | 2015-11-23 | 2016-04-27 | 曾妍 | Vision testing device |
| CN106060142A (en) * | 2016-06-17 | 2016-10-26 | 杨斌 | Mobile phone capable of checking eyesight, and method for checking eyesight by using mobile phone |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109077702A (en) * | 2018-08-28 | 2018-12-25 | 卢慧聪 | A kind of eye test auxiliary device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107049229B (en) | 2018-11-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Ittoop et al. | Systematic review of current devices for 24-h intraocular pressure monitoring | |
| US10258230B2 (en) | Pupillometers and systems and methods for using a pupillometer | |
| US11684255B2 (en) | Device and method for determination of pupil size in a subject having closed eyelids | |
| CN103576336A (en) | Neuromuscular sensing for variable-optic electronic ophthalmic lens | |
| CN109480767B (en) | Medical auxiliary examination device used before ophthalmologic operation | |
| Lowe et al. | The arclight ophthalmoscope: a reliable low-cost alternative to the standard direct ophthalmoscope | |
| CN107049229A (en) | A kind of wear-type eyesight testing winker | |
| CN208525213U (en) | A kind of ophthalmic cornea oxygen blast eyeshade | |
| EP3870026A1 (en) | Portable screening devices and systems for remote opthalmic diagnostics | |
| CN107238003A (en) | Intelligent head lamp | |
| CN107928623A (en) | Recovery of vision optometry unit | |
| CN104720738B (en) | The method and Ophthalmologic apparatus of people's exophthalmos of orbital patients are surveyed using Ophthalmologic apparatus | |
| CN205539783U (en) | Adopt spallation crack of going of crack lens preparation to make up mirror | |
| CN208573723U (en) | A kind of model eye for eyeground detection | |
| CN203576471U (en) | Wear type intraocular pressure apparatus | |
| CN208176669U (en) | Full-automatic eyeball instrument for training | |
| CN207094253U (en) | Novel intelligent head lamp | |
| CN107898508A (en) | A kind of oculist's measuring scale | |
| Baumgart et al. | Infrared eye injury not due to radiant warmer use in premature neonates | |
| US20230145284A1 (en) | Apparatus for treatment of the retina by radiation | |
| CN211094004U (en) | Eye vision optical image detector | |
| KR20230146387A (en) | A lens meter that can measure the near-infrared transmittance of spectacle lenses | |
| CN116919339A (en) | Biological measuring instrument and measuring method thereof | |
| Osuagwu | Limitations in peripheral optics measurement of the eye | |
| CN117257227A (en) | Dynamic instantaneous vision measurement and wavefront aberration continuous detection combined instantaneous characteristic analysis three-channel real-time integration system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180928 Address after: 261057 16, 605, Suhang garden, 69 Tai Xiang street, Weifang Economic Development Zone, Shandong. Applicant after: Xuan Yuanyuan Address before: 232001 Shannan New District, Anhui University Of Science And Technology, No. 168, Taifeng street, Huainan, Anhui. Applicant before: Wang Dongdong |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |