CN112697705A - Multi-channel color recognition module and in-vitro diagnosis equipment thereof - Google Patents
Multi-channel color recognition module and in-vitro diagnosis equipment thereof Download PDFInfo
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- CN112697705A CN112697705A CN201911040662.0A CN201911040662A CN112697705A CN 112697705 A CN112697705 A CN 112697705A CN 201911040662 A CN201911040662 A CN 201911040662A CN 112697705 A CN112697705 A CN 112697705A
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- 238000000338 in vitro Methods 0.000 title claims abstract description 29
- 238000003745 diagnosis Methods 0.000 title abstract description 9
- 238000001514 detection method Methods 0.000 claims abstract description 42
- 238000012360 testing method Methods 0.000 claims abstract description 33
- 229920000742 Cotton Polymers 0.000 claims abstract description 29
- 238000001914 filtration Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 210000000981 epithelium Anatomy 0.000 description 3
- OVBPIULPVIDEAO-LBPRGKRZSA-N folic acid Chemical compound C=1N=C2NC(N)=NC(=O)C2=NC=1CNC1=CC=C(C(=O)N[C@@H](CCC(O)=O)C(O)=O)C=C1 OVBPIULPVIDEAO-LBPRGKRZSA-N 0.000 description 2
- 239000007793 ph indicator Substances 0.000 description 2
- 238000010186 staining Methods 0.000 description 2
- 239000012192 staining solution Substances 0.000 description 2
- OVBPIULPVIDEAO-UHFFFAOYSA-N N-Pteroyl-L-glutaminsaeure Natural products C=1N=C2NC(N)=NC(=O)C2=NC=1CNC1=CC=C(C(=O)NC(CCC(O)=O)C(O)=O)C=C1 OVBPIULPVIDEAO-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229960000304 folic acid Drugs 0.000 description 1
- 235000019152 folic acid Nutrition 0.000 description 1
- 239000011724 folic acid Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
Abstract
The invention discloses a multi-channel color identification module and an in-vitro diagnostic device thereof, wherein the color identification module comprises a camera assembly 101, an LED light source assembly 102, a light-avoiding assembly 103, a clamping groove cover plate 104, a test I channel 105, a test II channel 106 and a cotton swab head detection area 111; the in-vitro diagnosis device comprises the multi-channel color identification module 10, the device upper shell module 02, the device lower shell module 03, the thermal printer 04, the display screen 05, the detection I inlet 06, the detection II inlet 07 and the system processing circuit board 11.
Description
Technical Field
The invention relates to the field of in-vitro diagnosis, in particular to a multi-channel color identification module and in-vitro diagnosis equipment thereof.
Background
The special folic acid mediated staining solution for the epithelial tissue is a living cell staining agent, is used for special staining before pathological examination of the epithelial tissue, and can judge whether the epithelial tissue is diseased or not through the change of the color of the staining solution.
The pH swab stick is a cotton swab containing a pH indicator for in vitro determination of the pH of the vaginal environment, and comprises a sensitive pH indicator, nitroyellow, with a very sharp color change between pH 6.0 and 7.0.
The above two diagnoses judge the pathological changes by using the color change, and the existing manual color reading mode is influenced by many external factors, such as subjective judgment of different doctors on the color, environmental light and other factors, so that the judgment on the color is influenced, the detection result lacks stability, consistency and standardization, the test result is difficult to trace, and the informatization management cannot be realized.
Disclosure of Invention
In view of the above problems, a multi-channel color recognition module and an in vitro diagnosis apparatus thereof have been developed.
The color identification module comprises a camera assembly 101, an LED light source assembly 102, a light-avoiding assembly 103, a clamping groove cover plate 104, a test I channel 105, a test II channel 106 and a cotton swab head detection area 111.
In the multi-channel color identification module, the camera assembly 101 is connected with the LED light source assembly 102, and the LED light source assembly 102 is connected with the light-shielding assembly 103.
In the multi-channel color identification module, the card slot cover plate 104 is located on the test I channel 105.
In the multi-channel color identification module, the test I channel 105 is arranged in a horizontal manner, and the test II channel 106 is arranged in a vertical manner.
In the multi-channel color identification module, a hole is formed in the center of the LED light source assembly 102.
The multi-channel color identification module is characterized in that the cotton swab head region to be tested 111 is located at the intersection of the light-shading assembly 103, the test I channel 105 and the test II channel 106.
An in vitro diagnosis device comprises the multi-channel color identification module 10, a device upper shell module 02, a device lower shell module 03, a thermal printer 04, a display screen 05, a detection I inlet 06, a detection II inlet 07 and a system processing circuit board 11.
In the in vitro diagnostic device, the thermal printer 04 is embedded in the device upper shell module 02, and the display screen 05 is embedded in the device upper shell module 02.
In the in vitro diagnostic device, the detection I inlet 06 is connected with the color identification detection module 10.
In the in vitro diagnosis device, the color identification module 10 and the system processing circuit board 11 are electrically connected through a wire.
In the in vitro diagnosis device, the system processing circuit board 11 is electrically connected with the thermal printer 04 through a wire, and the system processing circuit board 11 is electrically connected with the display screen 05 through a wire.
In the in vitro diagnostic device, the detection I inlet 06 is formed by butting the device upper shell module 02 and the device lower shell module 03.
In the in-vitro diagnostic device, the opening 08 of the test II channel 106 corresponds to the detection II inlet 07.
In the in vitro diagnostic apparatus, the camera assembly 101 is fixed or movable; if the camera assembly is movable, the detection range can be enlarged by moving the camera assembly by different angles.
When the device is used for measuring a cotton swab sample, the cotton swab is fixed or rotary; if the cotton swab adopts the rotation type, the accessible enlarges detection range with the cotton swab rotatory different angles.
In the above multi-channel color identification module or the in-vitro diagnostic apparatus, the camera assembly 101 is connected to the LED light source assembly 102, the LED light source assembly 102 is connected to the light-shielding assembly 103, and the connection includes a clamping structure, an embedding structure, and the like, such as a screw.
The color identification method of the in-vitro diagnostic equipment comprises the following steps:
firstly, placing a cotton swab to be detected into a detection channel;
secondly, the light emitting source LED assembly irradiates a cotton swab head detection area, and the camera assembly shoots a cotton swab to be detected to obtain images of different parts of the cotton swab head;
thirdly, after the system processing circuit board obtains the image information, filtering irrelevant test area information so as to obtain the color of the area to be tested;
and fourthly, the system processing circuit board displays the detection result and the related sample information by controlling the display screen, and the result is printed by the thermal printer.
Technical effects
Compared with the prior art, the technical scheme of the invention has the following advantages:
1. the invention solves the problems of subjective difference of manual interpretation, different colors of ambient light and the like, and ensures the stability, consistency and standardization of detection results.
2. The invention can obtain the instant color image information, and the image information can be preserved and traced back, thereby realizing the information management.
3. The invention can be used for detecting different types of samples.
Drawings
FIG. 1 is an exploded view of a color identification module according to the present invention;
FIG. 2 is a schematic diagram of the overall structure of the color recognition module according to the present invention;
FIG. 3 is a schematic perspective view of an in vitro diagnostic apparatus according to the present invention;
FIG. 4 is a schematic view showing the internal structure of the external diagnostic apparatus of the present invention in which the upper and lower casings are developed.
Description of the reference numerals
01-external diagnostic equipment, 02-equipment upper shell module, 03-equipment lower shell module, 04-thermal printer, 05-display screen, 06-detection I inlet, 07-detection II inlet, 10-color identification module, 11-system processing circuit board, 101-light source LED component, 102-light processing component, 103-color sensor component, 104-card slot cover plate, test I channel 105, test II channel 106 and swab head detection area 111
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to the color identification and detection module shown in fig. 1 and 2, the camera assembly 101 is connected to the LED light source assembly 102, and is mounted and fixed by screws, wherein an opening is formed in the center of the LED light source assembly 102, so that a camera of the camera assembly 101 can be conveniently mounted and butted; the LED light source assembly 102 is connected with the light-shading assembly 103 and is fixedly installed through screws; the card slot cover plate 104 is installed on the test I channel 105, the test I channel 105 is used for placing test cotton swab samples in a horizontal mode, and the test II channel 106 is used for testing cotton swab samples in a vertical mode.
Referring to fig. 1, a swab head test area 111 is located at the intersection of the light blocking assembly 103, the test I channel 105, and the test II channel 106.
Referring to fig. 2 and 4, the opening 08 of the test II channel 106 corresponds to the detection II inlet 07.
Referring to fig. 3 and 4, the present embodiment relates to an in vitro diagnostic apparatus 01, which includes the above-mentioned multi-channel color recognition module 10, an apparatus upper casing module 02, an apparatus lower casing module 03, a thermal printer 04, a display screen 05, a detection I inlet 06, a detection II inlet 07, and a system processing circuit board 11.
In the in vitro diagnostic device, the thermal printer 04 is embedded in the device upper shell module 02, and the display screen 05 is embedded in the device upper shell module 02; the detection I inlet 06 is formed by butt joint of the equipment upper shell module 02 and the equipment lower shell module 03.
Referring to fig. 4, the device lower case module 03 includes a color recognition detection module 10 docked at the detection I inlet 06; the color identification detection module 10 is electrically connected with the system processing circuit board 11 through a wire; the system processing circuit board 11 is electrically connected with the thermal printer 04 through a wire, and the system processing circuit board 11 is electrically connected with the display screen 05 through a wire.
In the in vitro diagnostic apparatus, the camera assembly 101 is fixed or movable; if the camera assembly is movable, the detection range can be enlarged by moving the camera assembly by different angles.
When the device is used for measuring a cotton swab sample, the cotton swab is fixed or rotary; if the cotton swab adopts the rotation type, the accessible enlarges detection range with the cotton swab rotatory different angles.
In the color identification module or the in-vitro diagnostic apparatus, the screw is only one of the connection modes, and other connection modes can be replaced by the screw, such as a clamping structure, an embedding structure and the like.
The color identification method of the in-vitro diagnostic equipment comprises the following steps:
firstly, placing a cotton swab to be detected into a detection channel;
secondly, the light emitting source LED assembly irradiates a cotton swab head detection area, and the camera assembly shoots a cotton swab to be detected to obtain images of different parts of the cotton swab head;
thirdly, after the system processing circuit board obtains the image information, filtering irrelevant test area information so as to obtain the color of the area to be tested;
and fourthly, the system processing circuit board displays the detection result and the related sample information by controlling the display screen, and the result is printed by the thermal printer.
The cotton swab can be placed in a container such as a clamping shell or a transparent tube and then placed in the diagnostic equipment so as to avoid polluting the diagnostic equipment.
Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes, modifications and equivalents may be made therein without departing from the spirit and scope of the invention.
Claims (10)
1. The color identification module comprises a camera assembly 101, an LED light source assembly 102, a light-avoiding assembly 103, a clamping groove cover plate 104, a test I channel 105, a test II channel 106 and a cotton swab head detection area 111.
2. The multi-channel color identification module as claimed in claim 1, wherein the camera assembly 101 is connected to the LED light source assembly 102, and the LED light source assembly 102 is connected to the light-shielding assembly 103.
3. The multi-channel color identification module as claimed in claim 1, wherein the card slot cover 104 is disposed on the test I channel 105, the test I channel 105 is disposed horizontally, the test II channel 106 is disposed vertically, and the test I inlet 06 is formed by butting the device upper housing module 02 and the device lower housing module 03.
4. The multi-channel color identification module of claim 1, wherein the camera assembly 101 is fixed or movable, and the connection comprises a snap-fit structure, a fitting structure, and the like.
5. The multi-channel color identification module as claimed in any one of claims 1 to 4, wherein a hole is formed in the center of the LED light source assembly 102, and the swab head region to be tested 111 is located at the intersection of the light-shielding assembly 103, the test I channel 105 and the test II channel 106.
6. An in vitro diagnostic device comprising the multi-channel color recognition module 10 of claim 1, a device upper case module 02, a device lower case module 03, a thermal printer 04, a display screen 05, a detection I inlet 06, a detection II inlet 07, and a system processing circuit board 11.
7. The in-vitro diagnostic apparatus according to claim 6, wherein the thermal printer 04 is embedded in the apparatus housing module 02, and the display screen 05 is embedded in the apparatus housing module 02.
8. The in-vitro diagnostic apparatus according to claim 6, wherein the detection I inlet 06 is connected to the color recognition detection module 10, and the system processing circuit board 11 is electrically connected to the color recognition module 10, the thermal printer 04 and the display screen 05 by wires.
9. The in vitro diagnostic apparatus according to claim 6, wherein the cotton swab is fixed or rotatable during the detection.
10. The color recognition method for the in-vitro diagnostic apparatus according to any one of claims 6 to 9, comprising the steps of:
firstly, placing a cotton swab to be detected into a detection channel;
secondly, the light emitting source LED assembly irradiates a cotton swab head detection area, and the camera assembly shoots a cotton swab to be detected to obtain images of different parts of the cotton swab head;
thirdly, after the system processing circuit board obtains the image information, filtering irrelevant test area information so as to obtain the color of the area to be tested;
and fourthly, the system processing circuit board displays the detection result and the related sample information by controlling the display screen, and the result is printed by the thermal printer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911040662.0A CN112697705A (en) | 2019-10-23 | 2019-10-23 | Multi-channel color recognition module and in-vitro diagnosis equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911040662.0A CN112697705A (en) | 2019-10-23 | 2019-10-23 | Multi-channel color recognition module and in-vitro diagnosis equipment thereof |
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| Publication Number | Publication Date |
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| CN112697705A true CN112697705A (en) | 2021-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911040662.0A Pending CN112697705A (en) | 2019-10-23 | 2019-10-23 | Multi-channel color recognition module and in-vitro diagnosis equipment thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114264604A (en) * | 2021-12-23 | 2022-04-01 | 国家体育总局体育科学研究所 | Athlete urine color analysis system |
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| CN2611904Y (en) * | 2003-03-11 | 2004-04-14 | 吉林大学化学学院 | Multifunctional detector for poisonous chemical residual pollutant in foodstuff |
| US20060050277A1 (en) * | 2004-09-07 | 2006-03-09 | Ok Gyeong-Sik | Optical detection apparatus for multi-channel multi-color measurement and multi-channel sample analyzer employing the same |
| CN2814413Y (en) * | 2005-07-26 | 2006-09-06 | 中国检验检疫科学研究院 | Portable fast detecting box |
| CN101430274A (en) * | 2008-11-05 | 2009-05-13 | 赵中远 | Hemoglobin colour comparison detection apparatus |
| CN110031618A (en) * | 2019-04-22 | 2019-07-19 | 广西埃韦迪生物科技有限公司 | A kind of medical ten channels colloidal gold analyzer |
| CN110161020A (en) * | 2019-04-30 | 2019-08-23 | 深圳市智城华业科技有限公司 | A kind of physical examination instrument |
-
2019
- 2019-10-23 CN CN201911040662.0A patent/CN112697705A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2611904Y (en) * | 2003-03-11 | 2004-04-14 | 吉林大学化学学院 | Multifunctional detector for poisonous chemical residual pollutant in foodstuff |
| US20060050277A1 (en) * | 2004-09-07 | 2006-03-09 | Ok Gyeong-Sik | Optical detection apparatus for multi-channel multi-color measurement and multi-channel sample analyzer employing the same |
| CN2814413Y (en) * | 2005-07-26 | 2006-09-06 | 中国检验检疫科学研究院 | Portable fast detecting box |
| CN101430274A (en) * | 2008-11-05 | 2009-05-13 | 赵中远 | Hemoglobin colour comparison detection apparatus |
| CN110031618A (en) * | 2019-04-22 | 2019-07-19 | 广西埃韦迪生物科技有限公司 | A kind of medical ten channels colloidal gold analyzer |
| CN110161020A (en) * | 2019-04-30 | 2019-08-23 | 深圳市智城华业科技有限公司 | A kind of physical examination instrument |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114264604A (en) * | 2021-12-23 | 2022-04-01 | 国家体育总局体育科学研究所 | Athlete urine color analysis system |
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Application publication date: 20210423 |
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