CN202275290U - Standardized imaging environment controlling device for infrared shooting - Google Patents
Standardized imaging environment controlling device for infrared shooting Download PDFInfo
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- CN202275290U CN202275290U CN2011203925275U CN201120392527U CN202275290U CN 202275290 U CN202275290 U CN 202275290U CN 2011203925275 U CN2011203925275 U CN 2011203925275U CN 201120392527 U CN201120392527 U CN 201120392527U CN 202275290 U CN202275290 U CN 202275290U
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- 238000003384 imaging method Methods 0.000 title abstract description 5
- 239000004065 semiconductor Substances 0.000 claims abstract description 34
- 230000005855 radiation Effects 0.000 claims abstract description 9
- 239000011159 matrix material Substances 0.000 claims description 10
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000001931 thermography Methods 0.000 description 15
- 230000036760 body temperature Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010006187 Breast cancer Diseases 0.000 description 1
- 208000026310 Breast neoplasm Diseases 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
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Abstract
The utility model discloses a standardized imaging environment controlling device for infrared shooting, which comprises a wind-sheltering frame, a reference heat radiation source black body arranged on the inner upper portion of the wind-sheltering frame, a human body rotation angle controlling disc arranged at the inner bottom of the wind-sheltering frame and a semiconductor background temperature controlling board arranged in the wind-sheltering frame. The semiconductor background temperature controlling board comprises a packet identifier (PID) controller and a semiconductor refrigerating assembly electrically connected with the PID controller. The standardized imaging environment controlling device for infrared shooting performs standardized control on medical infrared hot imaging environment and is convenient to operate, and the obtained images are accurate, standard and favorable for comparing.
Description
Technical field
The utility model relates to medical infrared thermal imaging technique field, relates in particular to a kind of device that can control infrared photography standardization imaging circumstances.
Background technology
Infrared Thermography Technology is applied to existing more than the 40 year history of medical domain, and since Britain doctor Lawson in 1956 was with the Infrared Thermography Technology diagnosing mammary cancer, medical infrared thermography technique progressively received people's attention.Infrared Thermography Technology is started late in China, and progress is comparatively slow all the time.In recent years; Along with photoelectric technology, Computer Multimedia Technology, development of semiconductor especially makes resolution characteristic, the sharpness of thermal imaging system reach the level of clinical demand; Therefore the application of medical infrared thermal imaging system receives extensive attention gradually, becomes new in the world research focus.
Though the development progress of thermal infrared imager is rapid at present; But the infrared thermal imaging background but fails to obtain standardization; Particular problem performance is as follows: a, because the ambient temperature disunity that forms images, the standard of failing change, and its image is comparatively not objective, like 37 ℃ of body temperature, 35 ℃ of backgrounds; Perhaps 37 ℃ of body temperature, 25 ℃ of backgrounds then can't compare; B, ambient temperature were all once not enough, can not standardization, can not correctly compare; C, lateral airflow can influence the image correctness, should avoid air-flow; D, do not adopt black matrix to proofread and correct at any time, so thermal infrared imager itself is measured temperature value and is still had drift error; E, camera angle are nonstandard, and the patient rotates inconvenience, correctly comparative result.
In sum, in medical infrared thermal imaging is used, extensively there are above-mentioned problems at present, therefore are necessary to provide a kind of standardized infrared thermal imaging environment control unit.
The utility model content
The purpose of the utility model is, provides a kind of infrared photography to be standardized into the picture environment control unit, and it carries out standardization control to medical infrared thermal imaging environment, and is not only easy to operate, and the accurate standard of gained image, is convenient to contrast.
For realizing above-mentioned purpose; The utility model provides a kind of infrared photography to be standardized into the picture environment control unit, comprising: the wind sheltering frame, be located at top in the wind sheltering frame reference thermal radiation source black matrix, be located at the human body anglec of rotation console panel of wind sheltering frame inner bottom part and be located at the semiconductor background temperature control plate in the wind sheltering frame; Comprise in the said semiconductor background temperature control plate PID controller, and with the semiconductor refrigerating assembly of this PID controller electric connection.
Said reference thermal radiation source black matrix is installed on the position, the upper right corner of semiconductor background temperature control plate.
Wherein, be provided with circulation air path in the said semiconductor background temperature control plate, the endpiece of this circulation air path is equipped with a temperature sensor.
Said PID controller is provided with the temperature sensor incoming end, and the temperature sensor incoming end of this temperature sensor and PID controller electrically connects.
PID controller of the utility model and semiconductor refrigerating assembly also electrically connect with a control interface simultaneously.
In the utility model, also include DC power supply, and the insulating power supply that electrically connects with the DC power supply in the said semiconductor background temperature control plate, this DC power supply also with the electric connection of semiconductor refrigerating assembly, insulating power supply also electrically connects with the PID controller.
In addition, said insulating power supply one termination has a 220V voltage.
The utility model infrared photography is standardized into the picture environment control unit, and it carries out standardization control to medical infrared thermal imaging environment, makes image background temperature homogeneous, and image is more objective; It adopts black matrix calibration video camera to measure temperature, adopts the wind sheltering frame avoiding interference in air flow in the Photo Studio, and adopts human body anglec of rotation console panel, and the accurate standard of not only handled easily, and gained image is convenient to compare.
Description of drawings
Fig. 1 is the structural representation of the utility model one specific embodiment;
Fig. 2 is the internal module synoptic diagram of semiconductor background temperature control plate one specific embodiment in the utility model.
Embodiment
As shown in Figure 1; The utility model provides a kind of infrared photography to be standardized into the picture environment control unit, and it comprises: wind sheltering frame 10, be located at top in the wind sheltering frame 10 reference thermal radiation source black matrix (not shown), be located at the human body anglec of rotation console panel 12 of wind sheltering frame 10 inner bottom parts and be located at the semiconductor background temperature control plate in the wind sheltering frame 10.
Wherein, said wind sheltering frame 10 interference of indoor air flow of can avoiding making a video recording.
Reference thermal radiation source black matrix is used for as standard temperature with reference to calibration source, and it is a kind ofly to study that actual object absorbs and a kind of Utopian standard of comparison the during performance of emitted radiation energy.In a kind of specific embodiment of the utility model, this reference thermal radiation source black matrix can be installed on the position, the upper right corner of semiconductor background temperature control plate.
12 operations of human body anglec of rotation console panel are comparatively convenient, and the patient only need stand on this human body anglec of rotation console panel 12, can drive the patient through control human body anglec of rotation console panel 12 and rotate, and the posture angle is standard comparatively, therefore can carry out correct comparison.
Especially, be provided with circulation air path in the said semiconductor background temperature control plate, the endpiece of this circulation air path is equipped with a temperature sensor (not shown).As shown in Figure 2, comprise in the semiconductor background temperature control plate of the utility model PID (PID) controller 21, and with the semiconductor refrigerating assembly 22 of this PID controller 21 electric connections.PID controller 21 is provided with temperature sensor incoming end (not shown), and the temperature sensor incoming end of said temperature sensor and PID controller 21 electrically connects.Further, the PID controller 21 of the utility model also electrically connects with a control interface 23 with semiconductor refrigerating assembly 22 simultaneously.As a kind of specific embodiment of the utility model, also include in the said semiconductor background temperature control plate DC power supply 24, and with the insulating power supply 25 of DC power supply 24 electric connections.This DC power supply 24 is a low-voltage dc power supply, and it also electrically connects with semiconductor refrigerating assembly 22, and insulating power supply 25 also electrically connects with PID controller 21.In addition, said insulating power supply 25 1 terminations have a 220V voltage 26.
The semiconductor background temperature control plate of the utility model is in light weight, pollution-free; And have plurality of advantages such as the transportation of being convenient to and installation, failure rate be low; It can make infrared thermal imaging ambient temperature homogeneous, through this semiconductor background temperature control plate, can temperature standard be controlled between 27 ℃-29 ℃; Make and can correctly compare the ambient temperature standardization.During work; DC power supply 24 is semiconductor refrigerating assembly 22 power supply refrigeration; The temperature data that PID controller 21 is gathered semiconductor refrigerating assembly 22 through temperature sensor is handled; The control signal of output is through 22 work of control interface 23 control semiconductor refrigerating assemblies, to reach the effect of control infrared thermal imaging ambient temperature constant temperature.
In sum, the utility model infrared photography is standardized into the picture environment control unit, and it carries out standardization control to medical infrared thermal imaging environment, makes image background temperature homogeneous, and image is more objective; It adopts black matrix calibration video camera to measure temperature, adopts the wind sheltering frame avoiding interference in air flow in the Photo Studio, and adopts human body anglec of rotation console panel, and the accurate standard of not only handled easily, and gained image is convenient to compare.
The above; For the person of ordinary skill of the art; Can make other various corresponding changes and distortion according to the technical scheme and the technical conceive of the utility model, and all these changes and distortion all should belong to the protection domain of the utility model accompanying Claim.
Claims (7)
1. an infrared photography is standardized into the picture environment control unit; It is characterized in that, comprising: the wind sheltering frame, be located at top in the wind sheltering frame reference thermal radiation source black matrix, be located at the human body anglec of rotation console panel of wind sheltering frame inner bottom part and be located at the semiconductor background temperature control plate in the wind sheltering frame; Comprise in the said semiconductor background temperature control plate PID controller, and with the semiconductor refrigerating assembly of this PID controller electric connection.
2. infrared photography as claimed in claim 1 is standardized into the picture environment control unit, it is characterized in that said reference thermal radiation source black matrix is installed on the position, the upper right corner of semiconductor background temperature control plate.
3. infrared photography as claimed in claim 1 is standardized into the picture environment control unit, it is characterized in that be provided with circulation air path in the said semiconductor background temperature control plate, the endpiece of this circulation air path is equipped with a temperature sensor.
4. infrared photography as claimed in claim 3 is standardized into the picture environment control unit, it is characterized in that said PID controller is provided with the temperature sensor incoming end, and the temperature sensor incoming end of this temperature sensor and PID controller electrically connects.
5. infrared photography as claimed in claim 1 is standardized into the picture environment control unit, it is characterized in that, said PID controller and semiconductor refrigerating assembly electrically connect with a control interface simultaneously.
6. infrared photography as claimed in claim 1 is standardized into the picture environment control unit; It is characterized in that; Also include in the said semiconductor background temperature control plate DC power supply, and with the insulating power supply of DC power supply electric connection; This DC power supply also electrically connects with the semiconductor refrigerating assembly, and insulating power supply also electrically connects with the PID controller.
7. infrared photography as claimed in claim 6 is standardized into the picture environment control unit, it is characterized in that said insulating power supply one termination has a 220V voltage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203925275U CN202275290U (en) | 2011-10-14 | 2011-10-14 | Standardized imaging environment controlling device for infrared shooting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203925275U CN202275290U (en) | 2011-10-14 | 2011-10-14 | Standardized imaging environment controlling device for infrared shooting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202275290U true CN202275290U (en) | 2012-06-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203925275U Expired - Fee Related CN202275290U (en) | 2011-10-14 | 2011-10-14 | Standardized imaging environment controlling device for infrared shooting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202275290U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102908124A (en) * | 2012-10-13 | 2013-02-06 | 吴士明 | Infrared detection system with wide-angle infrared thermal imaging lens |
| WO2013053335A1 (en) * | 2011-10-14 | 2013-04-18 | Wu Shiming | Panoramic thermal infrared imager and infrared detection system having same |
| CN107462345A (en) * | 2016-06-02 | 2017-12-12 | 阿自倍尔株式会社 | Temperature measuring apparatus |
-
2011
- 2011-10-14 CN CN2011203925275U patent/CN202275290U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013053335A1 (en) * | 2011-10-14 | 2013-04-18 | Wu Shiming | Panoramic thermal infrared imager and infrared detection system having same |
| CN102908124A (en) * | 2012-10-13 | 2013-02-06 | 吴士明 | Infrared detection system with wide-angle infrared thermal imaging lens |
| CN102908124B (en) * | 2012-10-13 | 2014-09-24 | 吴士明 | Infrared detection system with wide-angle infrared thermal imaging lens |
| CN107462345A (en) * | 2016-06-02 | 2017-12-12 | 阿自倍尔株式会社 | Temperature measuring apparatus |
| CN107462345B (en) * | 2016-06-02 | 2020-03-27 | 阿自倍尔株式会社 | Temperature measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170622 Address after: Chongqing city Shapingba District Fengming 400037 Shanxi market No. 4 18-2 Patentee after: Chongqing Bao Tong Hua medical instrument limited company Address before: 400037 89 Xinqiao second village, Shapingba District, Chongqing 16-2 Co-patentee before: Zhang Chuanfu Patentee before: Wu Shiming |
|
| 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: 20120613 Termination date: 20201014 |