CN107898429A - One kind strabismus examination and eye position recorder and its method - Google Patents
One kind strabismus examination and eye position recorder and its method Download PDFInfo
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- CN107898429A CN107898429A CN201711102549.1A CN201711102549A CN107898429A CN 107898429 A CN107898429 A CN 107898429A CN 201711102549 A CN201711102549 A CN 201711102549A CN 107898429 A CN107898429 A CN 107898429A
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- 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
- A61B3/08—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing binocular or stereoscopic vision, e.g. strabismus
- A61B3/085—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing binocular or stereoscopic vision, e.g. strabismus for testing strabismus
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Abstract
One kind strabismus examination and eye position recorder, it is characterized in that including：E Tuo (1), interpupillary distance regulatory region (2), frame main body (3), right eye dimming glass piece (4A), left eye dimming glass piece (4B), frame stent (5), infrared illumination lamp (6), thermal camera (7), Lower jaw support (8) and regulating platform (9), frame stent (5) is arranged on above regulating platform (9), and E Tuo (1), frame main body (3) and Lower jaw support (8) are arranged on frame stent (5).Present invention eyeball position and after blocking one eye when being watched attentively at the same time according to person under inspection's eyes, the change in location of eyes eyeball judges whether examinate has strabismus, the property clearly squinted, determine it is recessive strabismus or manifest strabismus, horizontal strabismus or vertical squint, all position photos are preserved in real time, are needed for dynamic observation and follow-up.
Description
Technical field
The invention belongs to medical instruments field, more particularly to a kind of Medical measuring instrument, is specifically a kind of strabismus examination
With eye position recorder and its method.
Background technology
Strabismus is clinical common eye diseases in children, and illness rate 0.29%-5.66%, if treating not in time, strabismus is not only
Appearance is influenced, what is more important causes to seriously affect to the binocular vision function and physical and mental health of patient.Early detection and
Early diagnosis is to squint the key point of preventing and controlling.
The qualitative examination of clinical strabismus at present, mainly by cornea optical reflection method and cover-go cover test to complete.Cornea reflects
For light method by the position judgment eye position of corneal reflection, this method rather rough, is only applicable to manifest strabismus, it is difficult to finds recessive
Strabismus and intermittent exotropia；Covering-go cover test needs the cooperation of person under inspection, further, since covering the baffle of eyes not
Transparent, examiner cannot directly observe the motion conditions of covered eye, and as a result the subjective judgements for depending on examiner, error larger more.
The result of two kinds of existing inspection methods can not store, and the eye position dynamic changing process of person under inspection is difficult to record, and is unfavorable for follow-up
Observation.
The content of the invention
The present invention be directed in existing inspection method present in problem, design a kind of new strabismus examination and eye position record
Instrument, judges whether person under inspection has strabismus, the property clearly squinted according to result, determines it is recessive strabismus or manifest strabismus, level
Strabismus or vertical squint, preserve all position photos, meet clinical demand in real time.
Technical scheme is as follows：
One kind strabismus examination and eye position recorder, including：E Tuo (1), interpupillary distance regulatory region (2), frame main body (3), right eye
Dimming glass piece (4A), left eye dimming glass piece (4B), frame stent (5), infrared illumination lamp (6), thermal camera (7), under
Jaw support (8) and regulating platform (9), frame stent (5) are arranged on above regulating platform (9), E Tuo (1), frame main body (3) and Lower jaw support
(8) it is arranged on frame stent (5), right eye dimming glass piece 4A and left eye dimming glass piece (4B) are arranged on frame main body (3)
On, interpupillary distance regulatory region (2) is used for the size for adjusting interpupillary distance；Right eye dimming glass piece (4A) and left eye dimming glass piece (4B) can be distant
Control adjusts sheet glass transparency；The surrounding average mark of right eye dimming glass piece (4A) and left eye dimming glass piece (4B) is furnished with 8
Infrared illumination lamp (6)；Center position is respectively equipped with one below right eye dimming glass piece (4A) and left eye dimming glass piece (4B)
Thermal camera (7), shooting angle fix face eyeball；Lower jaw support (8) adjusts examinee's eye height；Regulating platform (9) can
Table surface height is adjusted according to examinee's height.
The right eye dimming glass piece (4A) and left eye dimming glass piece (4B) pass through right rail 15 and left sliding slot 16 respectively
It is movably disposed in frame main body (3), interpupillary distance regulatory region (2) includes graduated scale 13 and an adjusting threaded rod 10, adjusts
Right one side of something of threaded rod 10 is reverse screw rod 12, and left one side of something of threaded rod is forward screw thread bar 11, right eye dimming glass piece
(4A) and adjust threaded rod forward screw thread bar 11 be threadedly coupled, left eye dimming glass piece (4B) and adjusting threaded rod 10 it is reverse
Threaded rod 12 is threadedly coupled, and is rotated and is adjusted threaded rod 10 so that right eye dimming glass piece (4A and left eye dimming glass piece (4B) phase
To close or be relatively distant from.
The right eye dimming glass piece (4A) and left eye dimming glass piece (4B) are liquid crystal display panel, by controlling electric current
To realize the adjusting of transparency.
The thermal camera (7) records the change of the eyeball position after eyes are watched attentively and blocked at a glance at the same time in real time,
Judge whether person under inspection has strabismus, the property clearly squinted according to the change in location of eyeball, determine be recessive strabismus or it is dominant tiltedly
Depending on, horizontal strabismus or vertical squint, all position photos are preserved in real time, are needed for dynamic observation and follow-up.
A kind of method for squinting examination and eye position record, comprises the following steps：
Step 1) person under inspection is just sitting or uprightly, is adjusting interpupillary distance by interpupillary distance regulatory region (2), lower jaw is placed in Lower jaw support 8, forehead
Volume support 1 is placed in, right eye dimming glass piece (4A) and left eye dimming glass piece (4B) are in open mode, at this time right eye dimming glass
Piece (4A) and left eye dimming glass piece (4B) are transparent；
Step 2) is placing a sighting target at 33cm immediately ahead of person under inspection；
Step 3) advises person under inspection to watch sighting target attentively, and two thermal cameras (7) start to shoot after 3 seconds；
Step 4) is opaque by the sheet glass of dimming glass piece 4A on the right side of remote control control, is opened after closing 3 seconds right
Side dimming glass piece 4A, stopped shooting after 3 seconds, this section of video recording result is recorded as V1；
Step 5) repeat step 4, the sheet glass of left side dimming glass piece 4B is opaque, opens left side after closing 3 seconds and adjusts
Light sheet glass 4B, stopped shooting after 3 seconds；This segment record result is V2；
Step 6) and then repeat step 4 when allowing the person under inspection to watch sighting target at 5m attentively again) and step 5)；Close right side dimming glass
Result of recording a video during piece 4A is V3；Result of recording a video when closing left side dimming glass piece 4B is V4；
Video recording V1, V2, V3, V4 of shooting are transferred on computer and are analyzed and stored up by step 7) by real-time Data Transmission
Deposit.
The step 7) carries out analysis according to following form and draws corresponding screening results：
Beneficial effects of the present invention
The examination and the record storage of eye bit image that the present invention can quickly be squinted, meet clinical demand.The present invention
Eyeball position and after blocking one eye when being watched attentively at the same time according to person under inspection's eyes, the change in location of eyes eyeball judge to be checked
The property whether person has strabismus, clearly squints, determines it is recessive strabismus or manifest strabismus, horizontal strabismus or vertical squint, in real time
All position photos are preserved, are needed for dynamic observation and follow-up.
Based on the present invention, examination that doctor can quickly be squinted simultaneously records storage eye position photo, meets clinical demand.
Brief description of the drawings
Fig. 1 is the inspection schematic diagram before the covering of the present invention.
Fig. 2 is the inspection schematic diagram after the covering at a glance of the present invention.
Fig. 3 is one of structure diagram of the present invention.
Fig. 4 is the second structural representation of the present invention.
Embodiment
With reference to embodiment, the invention will be further described, but protection scope of the present invention not limited to this：
Embodiment 1：With reference to Fig. 1 to Fig. 4, Fig. 1 is the inspection schematic diagram before the covering of the present invention.It is double before covering in Fig. 1
Eye normotopia, watches front attentively.
Fig. 2 is the inspection schematic diagram after the covering at a glance of the present invention.In Fig. 2, after covering at a glance, eye is covered due to that can not note
Depending on being broken to target, eyes fusion, the strabismus status and appearance for covering eye comes out, and eyeball moves on to realization by original dotted line position
Position.
Embodiment one.
One kind strabismus examination and eye position recorder, including：E Tuo (1), interpupillary distance regulatory region (2), frame main body (3), right eye
Dimming glass piece (4A), left eye dimming glass piece (4B), frame stent (5), infrared illumination lamp (6), thermal camera (7), under
Jaw support (8) and regulating platform (9), frame stent (5) are arranged on above regulating platform (9), E Tuo (1), frame main body (3) and Lower jaw support
(8) it is arranged on frame stent (5), right eye dimming glass piece 4A and left eye dimming glass piece (4B) are arranged on frame main body (3)
On, interpupillary distance regulatory region (2) is used for the size for adjusting interpupillary distance；Right eye dimming glass piece (4A) and left eye dimming glass piece (4B) can be distant
Control adjusts sheet glass transparency；The surrounding average mark of right eye dimming glass piece (4A) and left eye dimming glass piece (4B) is furnished with 8
Infrared illumination lamp (6)；Center position is respectively equipped with one below right eye dimming glass piece (4A) and left eye dimming glass piece (4B)
Thermal camera (7), shooting angle fix face eyeball；Lower jaw support (8) adjusts examinee's eye height；Regulating platform (9) can
Table surface height is adjusted according to examinee's height.
Such as Fig. 4, the right eye dimming glass piece (4A) and left eye dimming glass piece (4B) pass through right rail 15 and a left side respectively
Sliding slot 16 is movably disposed in frame main body (3), and interpupillary distance regulatory region (2) includes graduated scale 13 and an adjusting threaded rod
10, the right one side of something for adjusting threaded rod 10 is reverse screw rod 12, and left one side of something of threaded rod is forward screw thread bar 11, and right eye dims glass
Glass piece (4A) and adjust the forward screw thread bar 11 of threaded rod and be threadedly coupled, left eye dimming glass piece (4B) and adjusting threaded rod 10
Reverse screw rod 12 is threadedly coupled, and is rotated and is adjusted threaded rod 10 so that right eye dimming glass piece (4A and left eye dimming glass piece
(4B) is relatively close or is relatively distant from.
The right eye dimming glass piece (4A) and left eye dimming glass piece (4B) are liquid crystal display panel, by controlling electric current
To realize the adjusting of transparency.
The thermal camera (7) records the change of the eyeball position after eyes are watched attentively and blocked at a glance at the same time in real time,
Judge whether person under inspection has strabismus, the property clearly squinted according to the change in location of eyeball, determine be recessive strabismus or it is dominant tiltedly
Depending on, horizontal strabismus or vertical squint, all position photos are preserved in real time, are needed for dynamic observation and follow-up.
Embodiment two.
A kind of method for squinting examination and eye position record, comprises the following steps：
Step 1) person under inspection is just sitting or uprightly, is adjusting interpupillary distance by interpupillary distance regulatory region (2), lower jaw is placed in Lower jaw support 8, forehead
Volume support 1 is placed in, right eye dimming glass piece (4A) and left eye dimming glass piece (4B) are in open mode, at this time right eye dimming glass
Piece (4A) and left eye dimming glass piece (4B) are transparent；
Step 2) is placing a sighting target at 33cm immediately ahead of person under inspection；
Step 3) advises person under inspection to watch sighting target attentively, and two thermal cameras (7) start to shoot after 3 seconds；
Step 4) is opaque by the sheet glass of dimming glass piece 4A on the right side of remote control control, is opened after closing 3 seconds right
Side dimming glass piece 4A, stopped shooting after 3 seconds, this section of video recording result is recorded as V1；
Step 5) repeat step 4, the sheet glass of left side dimming glass piece 4B is opaque, opens left side after closing 3 seconds and adjusts
Light sheet glass 4B, stopped shooting after 3 seconds；This segment record result is V2；
Step 6) and then repeat step 4 when allowing the person under inspection to watch sighting target at 5m attentively again) and step 5)；Close right side dimming glass
Result of recording a video during piece 4A is V3；Result of recording a video when closing left side dimming glass piece 4B is V4；
Video recording V1, V2, V3, V4 of shooting are transferred on computer and are analyzed and stored up by step 7) by real-time Data Transmission
Deposit.
The step 7) carries out analysis according to following form and draws corresponding screening results：
Specific embodiment described herein is only that spirit is illustrated.The technical field of the invention
Technical staff can do various modifications or additions to described specific embodiment or substitute in a similar way,
But without departing from spirit of the invention or beyond the scope of the appended claims.
Claims (6)
1. one kind strabismus examination and eye position recorder, it is characterized in that including：E Tuo (1), interpupillary distance regulatory region (2), frame main body
(3), right eye dimming glass piece (4A), left eye dimming glass piece (4B), frame stent (5), infrared illumination lamp (6), infrared photography
Machine (7), Lower jaw support (8) and regulating platform (9), frame stent (5) are arranged on above regulating platform (9), E Tuo (1), frame main body (3)
It is arranged on Lower jaw support (8) on frame stent (5), right eye dimming glass piece 4A and left eye dimming glass piece (4B) are arranged on frame
In main body (3), interpupillary distance regulatory region (2) is used for the size for adjusting interpupillary distance；Right eye dimming glass piece (4A) and left eye dimming glass piece
(4B) is remote-controlled to adjust sheet glass transparency；The surrounding average mark of right eye dimming glass piece (4A) and left eye dimming glass piece (4B)
It is furnished with 8 infrared illumination lamps (6)；Center position is set respectively below right eye dimming glass piece (4A) and left eye dimming glass piece (4B)
There is a thermal camera (7), shooting angle fixes face eyeball；Lower jaw support (8) adjusts examinee's eye height；Regulating platform
(9) table surface height can be adjusted according to examinee's height.
2. a kind of strabismus examination according to claim 1 and eye position recorder, it is characterized in that the right eye dimming glass piece
(4A) and left eye dimming glass piece (4B) are movably disposed in frame main body by right rail (15) and left sliding slot (16) respectively
(3) on, interpupillary distance regulatory region (2) includes graduated scale (13) and an adjusting threaded rod (10), adjusts right one side of something of threaded rod (10)
For reverse screw rod (12), left one side of something for adjusting threaded rod (10) is forward screw thread bar (11), right eye dimming glass piece (4A) and
The forward screw thread bar (11) for adjusting threaded rod is threadedly coupled, left eye dimming glass piece (4B) and the reverse spiral shell for adjusting threaded rod (10)
Rasp bar (12) is threadedly coupled, and is rotated and is adjusted threaded rod (10) so that right eye dimming glass piece (4A) and left eye dimming glass piece
(4B) is relatively close or is relatively distant from.
3. a kind of strabismus examination according to claim 1 and eye position recorder, it is characterized in that the right eye dimming glass piece
(4A) and left eye dimming glass piece (4B) are liquid crystal display panel, and the adjusting of transparency is realized by controlling electric current.
4. a kind of strabismus examination according to claim 1 and eye position recorder, it is characterized in that the thermal camera (7) is real
Shi Jilu eyes watch attentively at the same time and block at a glance after eyeball position change, person under inspection is judged according to the change in location of eyeball
The property for whether have strabismus, clearly squinting, determines it is recessive strabismus or manifest strabismus, horizontal strabismus or vertical squint, protects in real time
All position photos are deposited, are needed for dynamic observation and follow-up.
A kind of 5. method for squinting examination and eye position record, it is characterized in that comprising the following steps：
Step 1) person under inspection is just sitting or uprightly, is adjusting interpupillary distance by interpupillary distance regulatory region (2), lower jaw is placed in Lower jaw support 8, and forehead is placed in
Volume support 1, right eye dimming glass piece (4A) and left eye dimming glass piece (4B) are in open mode, at this time right eye dimming glass piece
(4A) and left eye dimming glass piece (4B) are transparent；
Step 2) is placing a sighting target at 33cm immediately ahead of person under inspection；
Step 3) advises person under inspection to watch sighting target attentively, and two thermal cameras (7) start to shoot after 3 seconds；
Step 4) is opaque by the sheet glass of dimming glass piece 4A on the right side of remote control control, opens right side after closing 3 seconds and adjusts
Light sheet glass 4A, stopped shooting after 3 seconds, this section of video recording result is recorded as V1；
Step 5) repeat step 4, the sheet glass of left side dimming glass piece 4B is opaque, and light modulation glass in left side is opened after closing 3 seconds
Glass piece 4B, stopped shooting after 3 seconds；This segment record result is V2；
Step 6) and then repeat step 4 when allowing the person under inspection to watch sighting target at 5m attentively again) and step 5)；Close right side dimming glass piece 4A
When record a video result be V3；Result of recording a video when closing left side dimming glass piece 4B is V4；
Video recording V1, V2, V3, V4 of shooting are transferred on computer and are analyzed and stored by step 7) by real-time Data Transmission.
6. strabismus examination according to claim 1 and the method for eye position record, it is characterized in that the step 7) is according to as follows
Form carries out analysis and draws corresponding screening results：
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711102549.1A CN107898429A (en) | 2017-11-10 | 2017-11-10 | One kind strabismus examination and eye position recorder and its method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711102549.1A CN107898429A (en) | 2017-11-10 | 2017-11-10 | One kind strabismus examination and eye position recorder and its method |
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| Publication Number | Publication Date |
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| CN107898429A true CN107898429A (en) | 2018-04-13 |
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ID=61844528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711102549.1A Pending CN107898429A (en) | 2017-11-10 | 2017-11-10 | One kind strabismus examination and eye position recorder and its method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109431444A (en) * | 2018-12-12 | 2019-03-08 | 广州视景医疗软件有限公司 | Eye position deviation check method and eye position deviation topographic map check system |
| CN109620127A (en) * | 2018-11-28 | 2019-04-16 | 贵州大学 | A kind of scanning head mechanism |
| CN113456020A (en) * | 2021-06-09 | 2021-10-01 | 武汉艾格眼科医院有限公司 | Eyeball motion tracking photographing system based on multi-eye position photographing |
| CN114366016A (en) * | 2022-01-18 | 2022-04-19 | 南京慧目信息技术有限公司 | Automatic ophthalmic nine-eye photographing device and driving method thereof |
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| CN1836625A (en) * | 2006-04-28 | 2006-09-27 | 赵阳 | Cockeye degree meter and its measuring instrument |
| CN106572795A (en) * | 2014-07-02 | 2017-04-19 | 皇家飞利浦有限公司 | Eye condition determination system |
| CN107249433A (en) * | 2015-03-01 | 2017-10-13 | 诺瓦赛特有限公司 | System and method for measuring ocular motility |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2684760Y (en) * | 2003-05-28 | 2005-03-16 | 徐光� | Line-of-sight distance measuring scope |
| CN1836625A (en) * | 2006-04-28 | 2006-09-27 | 赵阳 | Cockeye degree meter and its measuring instrument |
| CN106572795A (en) * | 2014-07-02 | 2017-04-19 | 皇家飞利浦有限公司 | Eye condition determination system |
| CN107249433A (en) * | 2015-03-01 | 2017-10-13 | 诺瓦赛特有限公司 | System and method for measuring ocular motility |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109620127A (en) * | 2018-11-28 | 2019-04-16 | 贵州大学 | A kind of scanning head mechanism |
| CN109431444A (en) * | 2018-12-12 | 2019-03-08 | 广州视景医疗软件有限公司 | Eye position deviation check method and eye position deviation topographic map check system |
| CN113456020A (en) * | 2021-06-09 | 2021-10-01 | 武汉艾格眼科医院有限公司 | Eyeball motion tracking photographing system based on multi-eye position photographing |
| CN114366016A (en) * | 2022-01-18 | 2022-04-19 | 南京慧目信息技术有限公司 | Automatic ophthalmic nine-eye photographing device and driving method thereof |
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