CN107170343A - A kind of simulated eyeballs - Google Patents
A kind of simulated eyeballs Download PDFInfo
- Publication number
- CN107170343A CN107170343A CN201710501437.7A CN201710501437A CN107170343A CN 107170343 A CN107170343 A CN 107170343A CN 201710501437 A CN201710501437 A CN 201710501437A CN 107170343 A CN107170343 A CN 107170343A
- Authority
- CN
- China
- Prior art keywords
- eyeball
- light
- strip
- iris
- pupil
- 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.)
- Withdrawn
Links
- 210000005252 bulbus oculi Anatomy 0.000 title claims abstract description 47
- 210000001747 pupil Anatomy 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims description 18
- 230000003287 optical effect Effects 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 2
- 210000001508 eye Anatomy 0.000 abstract description 8
- 230000000638 stimulation Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 208000028399 Critical Illness Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Algebra (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medical Informatics (AREA)
- Mathematical Optimization (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Rehabilitation Tools (AREA)
Abstract
A kind of simulated eyeballs, it is related to medical teaching field, include preceding eyeball, rear eyeball, stepper motor expansion bend, light-strip, iris, pupil, control circuit, the size of pupil can be changed under extraneous light stimulation, the color of iris can be changed according to demand, the demand to eye examination in medical teaching is disclosure satisfy that.
Description
Technical field
The present invention relates to field medical teaching field, more particularly to a kind of simulated eyeballs.
Background technology
Iris belongs to eyeball middle level, and the color of human eye is mainly embodied by the color of iris.Have one in the middle of human eye
Individual small sircle hole, here it is the pupil described in us, is also named " pupil ".It reduces at light, dissipates big at half-light.In eye inspection
Look into and eye usually especially is irradiated using flashlight to the examination of eyes of the patient that is critically ill come true to watch reaction of the pupil to illumination
Determine the health of patient.But existing eye medical educational product usually shows pupil pair using the mode of picture or video
, there is the non-intuitive problem of teaching efficiency in the reaction of environmental stimuli and the different colours of iris.
The content of the invention
Based on the state of the art being previously mentioned in background technology, more intuitively emulated the invention provides a kind of teaching efficiency
Eyeball.
The technical scheme is that：A kind of simulated eyeballs, including preceding eyeball, rear eyeball, stepper motor expansion bend, leaded light
Bar, iris, pupil, control circuit, it is characterised in that：The forward and backward eyeball is hemisphere, is had in the middle part of preceding eyeball for solid
Determine the through hole of iris, there is the through hole for fixing light-strip beside iris；Have in the middle part of the rear eyeball for fixing stepping electricity
The square through hole of machine, the stepper motor is connected with control circuit, and the pupil is connected with stepper motor telescopic shaft；
The control circuit is mainly made up of color luminous LED and photo resistance, and eyeball is guide-lighting before the photo resistance is fixed on
Bar afterbody；
The material of the light-strip and iris is transparent light conductive material, covered with one layer of not optical material outside the light-strip,
The pupil material is black not optical material, and the forward and backward eyeball material is White-opalescent material；
A complete hemisphere can be constituted before the iris and light-strip are fixed on the through hole of eyeball with preceding eyeball, it is described
Forward and backward eyeball can constitute a complete spheroid.
The beneficial effects of the invention are as follows：
1. stepper motor drives the pupil and in the presence of iris, the change by moving forward and backward the control pupil is big or diminishes, in effect
It is relatively more directly perceived on fruit.
2. the coloured LED light sent can be transmitted on iris to realize that eyes change colour by two conduit bars of iris,
Effect is more directly perceived.
Brief description of the drawings
Fig. 1 is overall schematic appearance of the invention.
The structural diagrams that Fig. 2 is the present invention are intended to.
In figure：1 be iris, 2 be light-strip, 3 be preceding eyeball, 4 be pupil, 5 be multiple colour light emitting LED, 6 be control circuit
Plate, 7 be stepper motor expansion bend, 8 be rear eyeball.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention
It is further elaborated, it will be appreciated that the specific embodiments described herein are merely illustrative of the present invention, is not used to
Limit the present invention.
The present invention provides a kind of simulated eyeballs, including preceding eyeball 3, rear eyeball 8, stepper motor expansion bend 7, light-strip 2, rainbow
Film 1, pupil 4, control circuit 6, it is characterised in that：The forward and backward eyeball is hemisphere, is had in the middle part of preceding eyeball for fixing
The through hole of iris, there is the through hole for fixing light-strip beside iris；Have in the middle part of the rear eyeball for fixing stepper motor
Square through hole, the stepper motor with control circuit be connected, the pupil is connected with stepper motor telescopic shaft；
The control circuit is by STM32 single-chip microcomputers, multiple color is emitting led and photo resistance is constituted, and the photo resistance is fixed
In preceding eyeball light-strip afterbody, for detecting extraneous intensity of illumination, and by causing after the processing of STM32 single-chip microcomputers before stepper motor
Enter or retreat, pupil is become big or is diminished under the effect of the similar magnifying glass of iris；The iris negative camber has two to hang down
Directly in the light-strip of curved surface, the light-strip afterbody is fixed with that multiple color is emitting led, for transmitting the color of light that LED is sent
So that iris " discoloration "；
The material of the light-strip and iris is transparent light conductive material, covered with one layer of not optical material outside the light-strip,
For preventing color of light from producing influence to photo resistance；The pupil material is black non transparent material, the forward and backward eyeball material
Expect for White-opalescent material；
A complete hemisphere can be constituted before the iris and light-strip are fixed on the through hole of eyeball with preceding eyeball, it is described
Forward and backward eyeball can constitute a complete spheroid, so that of the invention from truer in appearance.
Claims (5)
1. a kind of simulated eyeballs, including preceding eyeball, rear eyeball, stepper motor expansion bend, light-strip, iris, pupil, control electricity
Road, it is characterised in that：The forward and backward eyeball is hemisphere, has the through hole for fixing iris in the middle part of preceding eyeball, in iris
There are the square through hole having in the middle part of the through hole for fixing light-strip, the rear eyeball for fixing stepper motor, the step in side
Stepper motor is connected with control circuit, and the pupil is connected with stepper motor telescopic shaft.
2. simulated eyeballs according to claim 1, it is characterised in that the control circuit it is main by color luminous LED and
Photo resistance is constituted, eyeball light-strip afterbody before the photo resistance is fixed on.
3. simulated eyeballs according to claim 1, it is characterised in that the iris negative camber has two perpendicular to curved surface
Light-strip, it is emitting led that the light-strip afterbody is fixed with multiple color.
4. simulated eyeballs according to claim 1, it is characterised in that the material of the light-strip and iris is transparent light guide
Covered with one layer of not optical material outside material, the light-strip, the pupil material is black not optical material, it is described before,
Eyeball material is White-opalescent material afterwards.
5. simulated eyeballs according to claim 1, it is characterised in that eyeball is logical before the iris and light-strip are fixed on
Kong Shangke constitutes a complete hemisphere with preceding eyeball, and the forward and backward eyeball can constitute a complete spheroid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710501437.7A CN107170343A (en) | 2017-06-27 | 2017-06-27 | A kind of simulated eyeballs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710501437.7A CN107170343A (en) | 2017-06-27 | 2017-06-27 | A kind of simulated eyeballs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107170343A true CN107170343A (en) | 2017-09-15 |
Family
ID=59827123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710501437.7A Withdrawn CN107170343A (en) | 2017-06-27 | 2017-06-27 | A kind of simulated eyeballs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107170343A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110164274A (en) * | 2019-05-25 | 2019-08-23 | 广东医和科技有限公司 | A kind of simulated eyeballs |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101140721A (en) * | 2006-09-07 | 2008-03-12 | 上海三思电子工程有限公司 | Luminous sign device direct packaged by LED chip having neon effect |
| CN101599230A (en) * | 2008-06-06 | 2009-12-09 | 天津市天堰医教科技开发有限公司 | A kind of device of simulating the variation of human body pupil |
| CN101721818A (en) * | 2008-10-28 | 2010-06-09 | 鸿富锦精密工业（深圳）有限公司 | Simulated eye |
| CN101721816A (en) * | 2008-10-27 | 2010-06-09 | 鸿富锦精密工业（深圳）有限公司 | Simulated eye |
| CN103423619A (en) * | 2012-05-19 | 2013-12-04 | 杭州滨鸿光电科技有限公司 | Even-lighting variable-color light source with low power consumption |
| US20170039894A1 (en) * | 2015-08-07 | 2017-02-09 | Gaumard Scientific Company, Inc. | Interactive education system for teaching patient care |
| CN106558269A (en) * | 2017-01-23 | 2017-04-05 | 营口巨成教学科技开发有限公司 | Teaching simulation people and the method for making artificial eye pupil scaling that iris, artificial eye, pupil can be scaled |
| CN207282060U (en) * | 2017-06-27 | 2018-04-27 | 天津天堰科技股份有限公司 | A kind of simulated eyeballs |
-
2017
- 2017-06-27 CN CN201710501437.7A patent/CN107170343A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101140721A (en) * | 2006-09-07 | 2008-03-12 | 上海三思电子工程有限公司 | Luminous sign device direct packaged by LED chip having neon effect |
| CN101599230A (en) * | 2008-06-06 | 2009-12-09 | 天津市天堰医教科技开发有限公司 | A kind of device of simulating the variation of human body pupil |
| CN101721816A (en) * | 2008-10-27 | 2010-06-09 | 鸿富锦精密工业（深圳）有限公司 | Simulated eye |
| CN101721818A (en) * | 2008-10-28 | 2010-06-09 | 鸿富锦精密工业（深圳）有限公司 | Simulated eye |
| CN103423619A (en) * | 2012-05-19 | 2013-12-04 | 杭州滨鸿光电科技有限公司 | Even-lighting variable-color light source with low power consumption |
| US20170039894A1 (en) * | 2015-08-07 | 2017-02-09 | Gaumard Scientific Company, Inc. | Interactive education system for teaching patient care |
| CN106558269A (en) * | 2017-01-23 | 2017-04-05 | 营口巨成教学科技开发有限公司 | Teaching simulation people and the method for making artificial eye pupil scaling that iris, artificial eye, pupil can be scaled |
| CN207282060U (en) * | 2017-06-27 | 2018-04-27 | 天津天堰科技股份有限公司 | A kind of simulated eyeballs |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110164274A (en) * | 2019-05-25 | 2019-08-23 | 广东医和科技有限公司 | A kind of simulated eyeballs |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104545787A (en) | Wearable pupil light reflex measurement equipment | |
| CN203630791U (en) | Image identification equipment | |
| CN107170343A (en) | A kind of simulated eyeballs | |
| CN207282060U (en) | A kind of simulated eyeballs | |
| WO2017036090A1 (en) | Intelligent sleeping device | |
| CN204614327U (en) | Funduscopy simulated teaching instrument | |
| CN105180039B (en) | A kind of health intelligentization education lighting device | |
| TW201525958A (en) | Spherical LED rotary display | |
| CN201968899U (en) | Flashing vision enhancement instrument | |
| WO2020166930A1 (en) | Visual stress test apparatus | |
| CN207298530U (en) | LED backlight assembly and display device thereof | |
| CN203933778U (en) | The anti-dazzle lighting device of a kind of LED for electronic viewing aid | |
| CN203336307U (en) | Anti-dazzle LED lighting lamp | |
| CN207663603U (en) | A kind of calligraphy practicing device | |
| KR102059083B1 (en) | Examination Method for Finding Eye Strain Relief Color Through Self-awareness Test | |
| CN207817336U (en) | iris equivalent mirror | |
| CN202014602U (en) | Warning garment with luminous devices | |
| RU2428149C2 (en) | Colour-therapeutic device and method of colour therapy | |
| CN205982846U (en) | Can eliminate visual fatigue's three -dimensional ware of reading of spectacle | |
| CN216222644U (en) | Super-definition light feeding instrument for virtual images | |
| CN205862083U (en) | A kind of LED projection lamp | |
| CN205449018U (en) | Many functional distance sensor camera | |
| CN203342006U (en) | Multi-vision-light pattern concave mirror myopia prevention and treatment instrument | |
| CN205094390U (en) | Eyesight testing device | |
| CN212914538U (en) | 3D (three-dimensional) visual persistence toy table lamp |
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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170915 |