CN210199117U - Medical ten-channel colloidal gold analyzer - Google Patents
Medical ten-channel colloidal gold analyzer Download PDFInfo
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- CN210199117U CN210199117U CN201920545593.8U CN201920545593U CN210199117U CN 210199117 U CN210199117 U CN 210199117U CN 201920545593 U CN201920545593 U CN 201920545593U CN 210199117 U CN210199117 U CN 210199117U
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Abstract
The utility model discloses a medical ten-channel colloidal gold analyzer, which comprises a casing, wherein a display screen, a thermal printer and a power switch button are arranged on the outer surface of the casing, the thermal printer is positioned on the right side of the display screen, and the power switch button is positioned on the lower side of the thermal printer; the camera comprises a shell, and is characterized in that a bottom plate, a camera component, a clamping groove component, a screw rod motor and a lens connecting plate are arranged in the shell, the camera component is located above the clamping groove component, the camera component is connected with one end of the lens connecting plate through a screw, and the other end of the lens connecting plate is fixed on a sliding block of the screw rod motor. This medical ten passageway colloidal gold analyzers, to wait to detect the reagent card insert the instrument in, turn into photoelectric signal with the reflectivity characteristic of detection reagent card through the sensor, convert photoelectric signal into corresponding concentration value through calibration curve information, carry out the analysis to the determinand, it is convenient to save time, can use widely in a large number.
Description
Technical Field
The utility model relates to an analytical instrument field specifically is a medical ten passageway colloidal gold analyzers.
Background
The immune colloidal gold technology is an immunological technology which takes colloidal gold as a marker and is applied to immunohistochemistry and immunoassay to locate and qualitatively detect biomacromolecules such as polysaccharide, glycoprotein, protein, polypeptide, hormone, nucleic acid and the like in cells or certain samples.
The traditional colloidal gold immunoassay device is inconvenient to use and has certain defects in use, so that a medical ten-channel colloidal gold analyzer is provided.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art, the utility model provides a following technical scheme: a medical ten-channel colloidal gold analyzer comprises a shell, wherein a display screen, a thermal printer and a power switch button are arranged on the outer surface of the shell, the thermal printer is positioned on the right side of the display screen, and the power switch button is positioned on the lower side of the thermal printer;
the novel LED light source driving device is characterized in that a bottom plate, a camera assembly, a clamping groove assembly, a lead screw motor and a lens connecting plate are arranged inside the casing, the camera assembly is located above the clamping groove assembly and connected with one end of the lens connecting plate through screws, the other end of the lens connecting plate is fixed on a sliding block of the lead screw motor and can transversely move along with the motor sliding block, and an interface circuit board, a motor control board and an LED light source driving board are further arranged in the casing.
Preferably, the camera assembly is composed of an industrial camera, a light source sleeve and an LED light source circuit board, and the industrial camera and the LED light source circuit board are fixed at two ends of the light source sleeve through screws respectively.
Preferably, a round hole with the diameter of 40mm is formed in the middle of the LED light source circuit board, and 20LED bulbs are uniformly distributed around the round hole.
Preferably, the radius of the curved surface of the inner wall of the light source sleeve is a hemispherical surface with the radius of 22.5mm, the inner wall of the light source sleeve is a white smooth curved surface, and the white smooth curved surface is used for gathering and reflecting light rays emitted by the LED bulb.
Preferably, the clamping groove assembly is fixed on the bottom plate through screws and comprises a clamping groove, a heating circuit board and a micro switch circuit board, the heating circuit board and the micro switch circuit board are fixed on the lower side of the clamping groove through screws, the heating circuit board is tightly attached to the bottom surface of the clamping storage position of the clamping groove, and reagent cards in the clamping storage position can be heated and incubated.
Preferably, the card slot is provided with 10 card positions, wherein two card positions with five connection units, one card position with three connection units and seven card positions with single connection units are provided.
Preferably, the heating temperature of the heating circuit board is adjustable, and the adjusting range is 25-60 ℃.
Preferably, a microswitch is arranged on the microswitch circuit board corresponding to each storage card position, and can detect whether a reagent card is inserted into the storage card position.
Preferably, one side of the screw motor is provided with a photoelectric switch.
Compared with the prior art, the utility model discloses possess following beneficial effect: this medical ten passageway colloidal gold analyzers, to wait to detect the reagent card insert the instrument in, turn into photoelectric signal with the reflectivity characteristic of detection reagent card through the sensor, convert photoelectric signal into corresponding concentration value through calibration curve information, carry out the analysis to the determinand, it is convenient to save time, can use widely in a large number.
Drawings
FIG. 1 is an external view;
FIG. 2 is a schematic view of the internal structure;
FIG. 3 is a schematic view of a camera assembly;
fig. 4 is a schematic structural diagram of a card slot assembly.
In the figure: 1. a housing; 2. a display screen; 3. a thermal printer; 4. a power switch button; 5. a base plate; 6. a camera assembly; 7. a card slot assembly; 8. a screw motor; 9. a lens connecting plate; 10. an interface circuit board; 11. a motor control board; 12. an LED light source driving board; 13. a photoelectric switch; 14. an industrial camera; 15. a light source sleeve; 16. an LED light source circuit board; 17. a card slot; 18. heating the circuit board; 19. a microswitch circuit board.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a medical ten-channel colloidal gold analyzer includes a casing 1, a display screen 2, a thermal printer 3 and a power switch button 4 are installed on an outer surface of the casing 1, the thermal printer 3 is located on a right side of the display screen 2, and the power switch button 4 is located on a lower side of the thermal printer 3;
the LED light source driving device is characterized in that a bottom plate 5, a camera assembly 6, a clamping groove assembly 7, a screw rod motor 8 and a lens connecting plate 9 are arranged inside the machine shell 1, the camera assembly 6 is located above the clamping groove assembly 7, the camera assembly 6 is connected with one end of the lens connecting plate 9 through a screw, the other end of the lens connecting plate 9 is fixed on a sliding block of the screw rod motor 8 and can move transversely along with a motor sliding block, and an interface circuit board 10, a motor control board 11 and an LED light source driving board 12 are further arranged in the machine shell 1.
The camera assembly 6 consists of an industrial camera 14, a light source sleeve 15 and an LED light source circuit board 16, and the industrial camera 14 and the LED light source circuit board 16 are respectively fixed at two ends of the light source sleeve 15 through screws; a round hole with the diameter of 40mm is formed in the middle of the LED light source circuit board 16, and 20LED bulbs are uniformly distributed along the periphery of the round hole; the radius of the inner wall curved surface of the light source sleeve 15 is a hemispherical surface with the radius of 22.5mm, and the inner wall is a white smooth curved surface which is used for gathering and reflecting light rays emitted by the LED bulb; the clamping groove assembly 7 is fixed on the bottom plate 5 through screws, the clamping groove assembly 7 is composed of a clamping groove 17, a heating circuit board 18 and a micro-switch circuit board 19, the heating circuit board 18 and the micro-switch circuit board 19 are fixed on the lower side of the clamping groove 17 through screws, the heating circuit board 18 is tightly attached to the bottom surface of a clamping storage position of the clamping groove 17, and reagent cards in the clamping storage position can be heated and incubated; the card slot 17 is provided with 10 card positions, wherein two card positions with five connection positions, one card position with three connection positions and seven card positions with single connection positions are arranged; the heating temperature of the heating circuit board 18 is adjustable, and the adjusting range is 25-60 ℃; a microswitch is arranged on the microswitch circuit board 19 corresponding to each storage card position, and can detect whether a reagent card is inserted into the storage card position; one side of the screw motor 8 is provided with a photoelectric switch 13.
The theory of operation, after the start-up, insert the await measuring reagent card in the instrument draw-in groove, trigger the micro-gap switch on the micro-gap switch circuit board 19, motor control panel 11 control lead screw motor 8 moves, read the card with camera module 6 lateral shifting to await measuring reagent card top, lead screw motor 8 moves camera module 6 back to left end original point position after reading the card and accomplishing, original point position is controlled through the left photoelectric switch 13 of instrument, when waiting to measure time when a plurality of reagent cards insert, the detection order is to face the instrument openly and detect from a left side to the right side in proper order, the testing result shows in positive display screen 2, click to print can print out the result through thermal printer 3.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a medical ten passageway colloidal gold analyzers, includes casing (1), its characterized in that: a display screen (2), a thermal printer (3) and a power switch button (4) are mounted on the outer surface of the casing (1), the thermal printer (3) is located on the right side of the display screen (2), and the power switch button (4) is located on the lower side of the thermal printer (3);
the novel LED light source driving device is characterized in that a bottom plate (5), a camera assembly (6), a clamping groove assembly (7), a screw rod motor (8) and a lens connecting plate (9) are arranged inside the casing (1), the camera assembly (6) is located above the clamping groove assembly (7), the camera assembly (6) is connected with one end of the lens connecting plate (9) through a screw, the other end of the lens connecting plate (9) is fixed on a sliding block of the screw rod motor (8) and can move transversely along with a motor sliding block, and an interface circuit board (10), a motor control panel (11) and an LED light source driving plate (12) are further arranged in the casing (1).
2. The medical ten-channel colloidal gold analyzer according to claim 1, characterized in that: the camera assembly (6) is composed of an industrial camera (14), a light source sleeve (15) and an LED light source circuit board (16), and the industrial camera (14) and the LED light source circuit board (16) are fixed at two ends of the light source sleeve (15) through screws respectively.
3. The medical ten-channel colloidal gold analyzer according to claim 2, characterized in that: a round hole with the diameter of 40mm is formed in the middle of the LED light source circuit board (16), and 20LED bulbs are uniformly distributed along the periphery of the round hole.
4. The medical ten-channel colloidal gold analyzer according to claim 2, characterized in that: the radius of the curved surface of the inner wall of the light source sleeve (15) is a hemispherical surface with the radius of 22.5mm, the inner wall of the light source sleeve is a white smooth curved surface, and the white smooth curved surface is used for gathering and reflecting light rays emitted by the LED bulb.
5. The medical ten-channel colloidal gold analyzer according to claim 1, characterized in that: the clamping groove assembly (7) is fixed on the bottom plate (5) through screws, the clamping groove assembly (7) is composed of a clamping groove (17), a heating circuit board (18) and a micro switch circuit board (19), the heating circuit board (18) and the micro switch circuit board (19) are fixed on the lower side of the clamping groove (17) through screws, the heating circuit board (18) is tightly attached to the bottom surface of the storage clamping position of the clamping groove (17), and reagent cards in the storage clamping position can be heated and incubated.
6. The medical ten-channel colloidal gold analyzer according to claim 5, wherein: the card slot (17) is provided with 10 card positions, wherein two card positions with five connection units, one card position with three connection units and seven card positions with single connection units are arranged.
7. The medical ten-channel colloidal gold analyzer according to claim 5, wherein: the heating temperature of the heating circuit board (18) is adjustable, and the adjusting range is 25-60 ℃.
8. The medical ten-channel colloidal gold analyzer according to claim 5, wherein: the micro switch circuit board (19) is provided with a micro switch corresponding to each position of the storage card position, and the micro switch circuit board can detect whether the reagent card is inserted into the storage card position.
9. The medical ten-channel colloidal gold analyzer according to claim 1, characterized in that: and a photoelectric switch (13) is arranged on one side of the screw rod motor (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920545593.8U CN210199117U (en) | 2019-04-22 | 2019-04-22 | Medical ten-channel colloidal gold analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920545593.8U CN210199117U (en) | 2019-04-22 | 2019-04-22 | Medical ten-channel colloidal gold analyzer |
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| Publication Number | Publication Date |
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| CN210199117U true CN210199117U (en) | 2020-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920545593.8U Active CN210199117U (en) | 2019-04-22 | 2019-04-22 | Medical ten-channel colloidal gold analyzer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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2019
- 2019-04-22 CN CN201920545593.8U patent/CN210199117U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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