CN203970350U - A kind of external eyes image capturing system - Google Patents
A kind of external eyes image capturing system Download PDFInfo
- Publication number
- CN203970350U CN203970350U CN201420311234.3U CN201420311234U CN203970350U CN 203970350 U CN203970350 U CN 203970350U CN 201420311234 U CN201420311234 U CN 201420311234U CN 203970350 U CN203970350 U CN 203970350U
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- external eyes
- eyes image
- capturing system
- image capturing
- electrical screen
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Abstract
This utility model provides a kind of external eyes image capturing system, can automatically carry out image acquisition, improves image acquisition accuracy, automatically gathered image is carried out to Storage and Processing simultaneously; The technical solution of the utility model is: comprise lifting workbench and be located at head support assembly, external eyes image collection assembly, the eye location flash of light electrical screen on lifting workbench, also comprise the image processor being connected with external eyes image collection assembly, described external eyes image collection assembly is located between head support assembly and eye location flash of light electrical screen.
Description
Technical field
This utility model relates to medical instruments field, is specifically related to a kind of external eyes image capturing system.
Background technology
External eyes image report is as the important component part of medical records, and at ophthalmologic operation, especially extraocular surgery is preoperative, postoperative plays very important effect, has evaluation surgical effect, records therapeutic process, carries out the functions such as academic exchange.Current Domestic still adopt digital cameras to patient's operated eye before, postoperative situation carries out image acquisition, but applying merely the shortcoming that digital camera takes is: 1) camera photo cannot Direct Mark patient essential information, as name, sex, admission number, name of disease etc.; 2) although camera apparatus is cheap, can take everywhere, shooting environmental can not be unified, and the distance of reference object, angle etc. are too random, is unfavorable for perioperatively contrast; 3) preservation of data is loaded down with trivial details, files and consults difficult.This image acquisition mode accuracy is lower, and can not carry out in time image processing after image acquisition, affects work efficiency.
Utility model content
For solving the problems of the technologies described above, this utility model provides a kind of external eyes image capturing system, can automatically carry out image acquisition, improves image acquisition accuracy, automatically gathered image is carried out to Storage and Processing simultaneously.
The technical solution of the utility model is: comprise lifting workbench and be located at head support assembly, external eyes image collection assembly, the eye location flash of light electrical screen on lifting workbench, also comprise the image processor being connected with external eyes image collection assembly, described external eyes image collection assembly is located between head support assembly and eye location flash of light electrical screen.
Preferably, described head support assembly comprises support bar and is located at the jaw holder at support bar middle part and is located at the E Tuo of supporting bar top.
Preferably, described external eyes camera module comprises pedestal, is located at the multi freedom degree mechanical arm on pedestal, the high-definition digital photographic head of being located at multi freedom degree mechanical arm top and multi freedom degree mechanical arm regulate panel, and described high-definition digital photographic head is connected with described image processor.
Preferably, in described image processor, be provided with graphics processing unit and image storage unit.
Preferably, described eye location flash of light electrical screen is provided with a plurality of main point of scintillation and a plurality of auxiliary point of scintillation.
Preferably, described main point of scintillation comprises the eye position that is positioned at flash of light electrical screen center, eye location, upper and lower, left and right, upper left, lower-left, upper right, nine directions in bottom right.
Preferably, described jaw holder is provided with the sleeve being placed on support bar, and described sleeve lower end is provided with jaw holder adjusting knob.
Preferably, described lifting workbench is provided with slide rail, and described external eyes image collection assembly pedestal and eye location flash of light electrical screen are all located on described slide rail, can slide along slide rail.
Preferably, described slide rail direction is vertical with the panel of eye location flash of light electrical screen.
The beneficial effects of the utility model are:
1, can automatically to patient's eye situation, carry out image acquisition, without the hand-held collected by camera of medical worker, save manpower.
2, possess shooting writing function, capable of dynamic records the eye positions such as eyeball chatter, heterophoria, intermittent exotropia to be changed.
3, possess that image is processed and memory function, can carry out Record Comparison to the image gathering, and draw analytical structure, for the preservation of clinical, scientific research, teaching, case history provides Data support;
4, use moving eye recognition function, location eyeball position, analyzes stravismus angle, and correction data, provides analysis result.
5, scalable is taken distance and angle, be conducive to perioperatively contrast.
6, in image acquisition process, head supporting frame is effectively fixed head, can guarantee the accuracy of image acquisition.
7, apparatus structure is simple, easy to operate.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of this utility model head support assembly;
Fig. 3 is the structural representation of this utility model external eyes image collection assembly;
Fig. 4 is the structural representation of this utility model eye location flash of light electrical screen;
Fig. 5 is the connection diagram between this utility model high-definition digital photographic head and image processor.
The specific embodiment
Below in conjunction with accompanying drawing, describe embodiment of the present utility model in detail.
As shown in Figure 1, the present embodiment comprises lifting workbench 4 and is located at head support assembly 1, external eyes image collection assembly 2, the eye location flash of light electrical screen 3 on lifting workbench 4.
Head support assembly 1 comprises support bar 12 and is located at the jaw holder 14 at support bar middle part and is located at the volume holder 11 of supporting bar top, and jaw holder 14 is provided with the sleeve 13 being placed on support bar 12, and sleeve 13 lower ends are provided with jaw holder adjusting knob 15.
External eyes image collection assembly 2 is located between head support assembly 1 and eye location flash of light electrical screen 3, comprise pedestal 23 and be located at the multi freedom degree mechanical arm 22 and the high-definition digital photographic head 21 of being located at multi freedom degree mechanical arm 22 tops on pedestal, also comprise that the multi freedom degree mechanical arm being connected with pedestal 23 regulates panel 24 simultaneously, high-definition digital photographic head 21 is connected with image processor 4, establishes graphics processing unit 41 and image storage unit 42 in image processor 4.
Flash of light electrical screen 3 in eye location is provided with a plurality of main point of scintillation 31 and a plurality of auxiliary point of scintillation 32, and wherein main point of scintillation 31 comprises the eye position that is positioned at flash of light electrical screen 3 centers, eye location, upper and lower, left and right, upper left, lower-left, upper right, nine directions in bottom right.
Lifting workbench 4 is provided with slide rail 5, and external eyes image collection assembly pedestal 23 and eye location flash of light electrical screen 3 are all located on slide rail 5, can slide along slide rail 5.Slide rail 5 directions are vertical with the panel of eye location flash of light electrical screen 3.
Below describe the implementation process of the present embodiment in detail: patient is placed on head in head support assembly 1, regulate jaw holder adjusting knob 15, make jaw holder 14 hold patient's lower jaw, forehead is close in volume holder 11, then regulate multi freedom degree mechanical arm to regulate panel 24 and external eyes image collection assembly pedestal 23, the relative distance of eye location flash of light electrical screen 3 head support assemblies 1, make high-definition digital photographic head 21 over against patient's eye, make patient see the point of scintillation in eye location flash of light electrical screen 3 by high-definition digital photographic head 21, then starting device, point of scintillation flicker guiding patient eyeball by different azimuth rotates, high-definition digital photographic head 21 is recorded the image that the various eyes of eyeball position changes in point of scintillation flicker.High-definition digital photographic head 21 sends the image collecting to image processor 4, graphics processing unit 42 carries out graphical analysis and processing, and analysis result is sent on terminal display and is shown, image and the analysis result of 41 pairs of collections of image storage unit are stored simultaneously.
Claims (9)
1. an external eyes image capturing system, it is characterized in that: comprise lifting workbench and be located at head support assembly, external eyes image collection assembly, the eye location flash of light electrical screen on lifting workbench, also comprise the image processor being connected with external eyes image collection assembly, described external eyes image collection assembly is located between head support assembly and eye location flash of light electrical screen.
2. a kind of external eyes image capturing system according to claim 1, is characterized in that: described head support assembly comprises support bar, be located at the jaw holder at support bar middle part and be located at the E Tuo of supporting bar top.
3. a kind of external eyes image capturing system according to claim 2, it is characterized in that: described external eyes camera module comprises pedestal, is located at the multi freedom degree mechanical arm on pedestal, the high-definition digital photographic head of being located at multi freedom degree mechanical arm top and multi freedom degree mechanical arm regulate panel, and described high-definition digital photographic head is connected with described image processor.
4. a kind of external eyes image capturing system according to claim 3, is characterized in that: in described image processor, be provided with graphics processing unit and image storage unit.
5. a kind of external eyes image capturing system according to claim 4, is characterized in that: described eye location flash of light electrical screen is provided with a plurality of main point of scintillation and a plurality of auxiliary point of scintillation.
6. a kind of external eyes image capturing system according to claim 5, is characterized in that: described main point of scintillation comprises the eye position that is positioned at flash of light electrical screen center, eye location, upper and lower, left and right, upper left, lower-left, upper right, nine directions in bottom right.
7. a kind of external eyes image capturing system according to claim 5, is characterized in that: described jaw holder is provided with the sleeve being placed on support bar, and described sleeve lower end is provided with jaw holder adjusting knob.
8. according to a kind of external eyes image capturing system described in any one in claim 1 to 7, it is characterized in that: described lifting workbench is provided with slide rail, described external eyes image collection assembly pedestal and eye location flash of light electrical screen are all located on described slide rail, can slide along slide rail.
9. a kind of external eyes image capturing system according to claim 7, is characterized in that: described slide rail direction is vertical with the panel of eye location flash of light electrical screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420311234.3U CN203970350U (en) | 2014-06-11 | 2014-06-11 | A kind of external eyes image capturing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420311234.3U CN203970350U (en) | 2014-06-11 | 2014-06-11 | A kind of external eyes image capturing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203970350U true CN203970350U (en) | 2014-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420311234.3U Expired - Fee Related CN203970350U (en) | 2014-06-11 | 2014-06-11 | A kind of external eyes image capturing system |
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| Country | Link |
|---|---|
| CN (1) | CN203970350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113040703A (en) * | 2021-06-02 | 2021-06-29 | 湖南大学 | Intelligent manipulator for collecting diabetic retinopathy images |
-
2014
- 2014-06-11 CN CN201420311234.3U patent/CN203970350U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113040703A (en) * | 2021-06-02 | 2021-06-29 | 湖南大学 | Intelligent manipulator for collecting diabetic retinopathy images |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20210611 |