CN216414674U - POCT control system integrated circuit board - Google Patents
POCT control system integrated circuit board Download PDFInfo
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- CN216414674U CN216414674U CN202122514647.4U CN202122514647U CN216414674U CN 216414674 U CN216414674 U CN 216414674U CN 202122514647 U CN202122514647 U CN 202122514647U CN 216414674 U CN216414674 U CN 216414674U
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- control system
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Abstract
The utility model relates to an integrated circuit board of a POCT control system. The integrated circuit board comprises a power supply circuit board, a sample box circuit board, a detection disc circuit board and a display circuit board, wherein the power supply circuit board is electrically connected with the sample box circuit board and the detection disc circuit board, the sample box circuit board is in communication connection with the detection disc circuit board, and the sample box circuit board is in communication connection with the display circuit board. The utility model integrates various scattered functional modules in a high level, greatly reduces the number of circuit boards and is convenient for assembly and later maintenance.
Description
Technical Field
The utility model relates to the field of POCT, in particular to an integrated circuit board of a POCT control system.
Background
POCT, point-of-care testing (point-of-care testing), refers to a type of apparatus that performs clinical testing and bedside testing (bedside testing) near a patient, usually not necessarily performed by a clinical tester, but performs analysis immediately at a sampling site, thereby eliminating complex processing procedures for a sample during laboratory testing and rapidly obtaining a test result.
Because POCT equipment has integrateed multiple functions, makes POCT equipment comparatively complicated, and each functional module mutual independence of current POCT equipment sets up, and there is the polylith circuit board inside the POCT equipment, leads to the assembly and walks the line complicacy, equipment poor stability, and later maintenance is with high costs.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to provide an integrated circuit board for a POCT control system, which overcomes the above-mentioned drawbacks of the prior art.
The technical scheme adopted by the utility model for solving the technical problems is as follows: constructing a POCT control system integrated circuit board, which comprises a power supply circuit board, a sample box circuit board, a detection disc circuit board and a display circuit board, wherein the power supply circuit board is electrically connected with the sample box circuit board and the detection disc circuit board, the sample box circuit board is in communication connection with the detection disc circuit board, and the sample box circuit board is in communication connection with the display circuit board;
the sample box circuit board comprises a first processor MCU1, a first stepper motor drive circuit, a first analog sampling circuit, a first voltage conversion circuit, a heating module interface, an ultraviolet lamp interface, at least one temperature sensor interface, at least one position switch interface, at least one photoelectric switch interface, at least one encoder interface and at least one stepper motor interface;
the detection disc circuit board comprises a second processor MCU2, a spindle motor driving circuit, a second stepping motor driving circuit, a second analog sampling circuit, a second voltage conversion circuit, at least one photoelectric switch interface, at least one temperature sensor interface, a fluorescence sensor interface, at least one position switch interface, a photoelectric sensor interface, an ultraviolet lamp interface, a heating module interface, a spindle motor interface and at least one stepping motor interface;
the display circuit board comprises a display screen interface.
Further, in the integrated circuit board of the POCT control system of the utility model, the sample box circuit board is connected with the detection disc circuit board in a UART communication mode;
the sample box circuit board is connected with the display circuit board in a UART communication mode.
Further, in the integrated circuit board of POCT control system according to the present invention, the sample box circuit board further includes at least one scanner interface.
Further, in the integrated circuit board of the POCT control system of the present invention, the sample cartridge circuit board further includes a printer interface; and/or a buzzer.
Further, in the integrated circuit board of POCT control system of the present invention, the detection panel circuit board further comprises at least one code scanner interface; and/or a fan interface.
Further, in the integrated circuit board of POCT control system according to the present invention, the display circuit board further includes at least one scanner interface.
Further, in the integrated circuit board of POCT control system according to the present invention, the display circuit board further includes a printer interface.
Further, in the integrated circuit board of the POCT control system of the present invention, the display circuit board further includes one or more of a USB interface, an ethernet interface, a 4G wireless communication module interface, a 5G wireless communication module interface, and a WiFi interface.
Further, in the integrated circuit board of POCT control system according to the present invention, at least one photoelectric switch interface in the sample box circuit board comprises: the device comprises an X-axis origin photoelectric switch interface, an X-axis destination photoelectric switch interface, a sample adding in-place photoelectric switch interface, a Y-axis origin photoelectric switch interface, a piston opening photoelectric switch interface, a liquid transferring photoelectric switch interface, a sample adding completion photoelectric switch interface, a liquid transferring origin photoelectric switch interface and a needle pressing origin photoelectric switch interface;
at least one stepper motor interface in the sample cartridge circuit board comprises: the device comprises an X-axis stepping motor interface, a Y-axis stepping motor interface, a liquid-transferring stepping motor interface and a lower needle stepping motor interface.
Further, in the integrated circuit board of POCT control system according to the present invention, at least one stepping motor interface in the detection panel circuit board includes: a push disc stepping motor interface, a main shaft lifting stepping motor interface and a disc abandoning stepping motor interface.
The POCT control system integrated circuit board has the following beneficial effects: the utility model integrates various scattered functional modules in a high level, greatly reduces the number of circuit boards and is convenient for assembly and later maintenance.
Drawings
The utility model will be further described with reference to the accompanying drawings and examples, in which:
fig. 1 is a schematic circuit diagram of an integrated circuit board of a POCT control system according to an embodiment of the present invention;
fig. 2 is a schematic circuit diagram of an integrated circuit board of a POCT control system according to an embodiment of the present invention;
fig. 3 is a schematic circuit diagram of an integrated circuit board of a POCT control system according to an embodiment of the present invention;
fig. 4 is a schematic circuit diagram of an integrated circuit board of a POCT control system according to an embodiment of the present invention.
Detailed Description
For a more clear understanding of the technical features, objects and effects of the present invention, embodiments of the present invention will now be described in detail with reference to the accompanying drawings.
In a preferred embodiment, referring to fig. 1, the POCT control system integrated circuit board of the present embodiment includes a power circuit board 10, a sample box circuit board 20, a test tray circuit board 30 and a display circuit board 40, the power circuit board 10 electrically connects the sample box circuit board 20 and the test tray circuit board 30, the sample box circuit board 20 is communicatively connected to the test tray circuit board 30, and the sample box circuit board 20 is communicatively connected to the display circuit board 40. Alternatively, the sample cartridge circuit board 20 is connected to the test tray circuit board 30 through a UART communication method, and the sample cartridge circuit board 20 is connected to the display circuit board 40 through a UART communication method.
The input end of the power supply circuit board 10 is connected with alternating current, and supplies power to the sample box circuit board 20 and the detection disc circuit board 30 after conversion. Alternatively, the power supply circuit board 10 outputs a supply voltage of 24V.
The sample cartridge circuit board 20 includes a first processor MCU1, a first stepper motor drive circuit 201, a first analog sampling circuit 202, a first voltage conversion circuit 203, a heating module interface 204, an ultraviolet lamp interface 205, at least one temperature sensor interface 206, at least one position switch interface 207, at least one opto-electronic switch interface 208, at least one encoder interface 209, and at least one stepper motor interface 210, wherein the first processor MCU1 is an existing processor. The first stepper motor driving circuit 201, the first analog sampling circuit 202, and the first voltage conversion circuit 203 can refer to the related art. The heating module interface 204 is used to connect heating modules. The uv lamp interface 205 is for coupling to a uv lamp. The temperature sensor interface 206 is used to connect a temperature sensor. The position switch interface 207 is used to connect a position switch. The opto-electronic switch interface 208 is used to connect the opto-electronic switch. The encoder interface 209 is used to interface the encoder. The stepper motor interface 210 is used to connect a stepper motor.
The test panel circuit board 30 includes a second processor MCU2, a spindle motor drive circuit 301, a second stepper motor drive circuit 302, a second analog sampling circuit 303, a second voltage conversion circuit 304, at least one opto-electronic switch interface 208, at least one temperature sensor interface 206, a fluorescence sensor interface 305, at least one position switch interface 207, an opto-electronic sensor interface 306, an ultraviolet lamp interface 205, a heating module interface 204, a spindle motor interface 307, and at least one stepper motor interface 210, wherein the second processor MCU2 is a conventional processor. The spindle motor driving circuit 301, the second stepping motor driving circuit 302, the second analog sampling circuit 303, and the second voltage conversion circuit 304 refer to the related art. The opto-electronic switch interface 208 is used to connect the opto-electronic switch. The temperature sensor interface 206 is used to connect a temperature sensor. The fluorescence sensor interface 305 interfaces to the fluorescence sensor. The position switch interface 207 is used to connect a position switch. The photosensor interface 306 is used to connect the photosensors. The uv lamp interface 205 is for coupling to a uv lamp. The heating module interface 204 is used to connect heating modules. The spindle motor interface 307 is used to interface with a spindle motor, such as a permanent magnet motor. The stepper motor interface 210 is used to connect a stepper motor.
The display circuit board 40 includes a display interface 401, and the display interface 401 is used for connecting a display. Alternatively, the display interface 401 may be connected to a display having a touch function.
The embodiment carries out high integration with the functional module of each dispersion, and the quantity of the circuit board that significantly reduces makes things convenient for assembly and later maintenance.
In the POCT control system integrated circuit board of some embodiments, referring to fig. 2, the sample cartridge circuit board 20 further comprises at least one scanner interface 211, the scanner interface 211 being for connecting a scanner or a scanner gun, such as a barcode scanner or a two-dimensional code scanner.
In the POCT control system integrated circuit board of some embodiments, referring to fig. 2, the sample cartridge circuit board 20 further includes a printer interface 212, the printer interface 212 for connecting a printer.
In the POCT control system integrated circuit board of some embodiments, referring to fig. 2, the sample cartridge circuit board 20 further includes a buzzer 213.
In the POCT control system integrated circuit board of some embodiments, referring to fig. 3, the test tray circuit board 30 further comprises at least one scanner interface 211, the scanner interface 211 being for connecting a scanner or a scanner gun, such as a bar code scanner or a two-dimensional code scanner.
In the POCT control system integrated circuit board of some embodiments, referring to fig. 3, the test tray circuit board 30 further includes a fan interface 308, the fan interface 308 for connecting a fan.
In the POCT control system integrated circuit board of some embodiments, referring to fig. 4, the display circuit board 40 further comprises at least one scanner interface 211, the scanner interface 211 being used to connect a scanner or a scanner gun, such as a barcode scanner or a two-dimensional code scanner.
In the POCT control system integrated circuit board of some embodiments, referring to fig. 4, the display circuit board 40 further includes a printer interface 212, and the printer interface 212 is used for connecting a printer.
In the POCT control system integrated circuit board of some embodiments, the display circuit board 40 further includes a communication interface such as a USB interface, an ethernet interface, a 4G wireless communication module interface, a 5G wireless communication module interface, or a WiFi interface.
In the POCT control system integrated circuit board of some embodiments, the at least one opto-electronic switch interface 208 in the sample cartridge circuit board 20 comprises: an X-axis origin photoelectric switch interface, an X-axis endpoint photoelectric switch interface, a sample-adding in-place photoelectric switch interface, a Y-axis origin photoelectric switch interface, a piston-opening photoelectric switch interface, a liquid-transferring photoelectric switch interface, a sample-adding completion photoelectric switch interface, a liquid-transferring origin photoelectric switch interface and a needle-pressing origin photoelectric switch interface, wherein the X-axis origin photoelectric switch interface is used for connecting a photoelectric switch positioned at an X-axis origin, the X-axis endpoint photoelectric switch interface is used for connecting a photoelectric switch positioned at an X-axis endpoint, the sample-adding in-place photoelectric switch interface is used for connecting a photoelectric switch positioned at a sample-adding position, the Y-axis origin photoelectric switch interface is used for connecting a photoelectric switch positioned at a Y-axis origin, the piston-opening photoelectric switch interface is used for connecting a photoelectric switch for detecting the opening of a piston, the liquid-transferring photoelectric switch interface is used for connecting a photoelectric switch for liquid-transferring detection, and the sample-adding completion photoelectric switch interface is used for connecting a photoelectric switch for sample-adding detection, the pipetting origin photoelectric switch interface is used for connecting a photoelectric switch at the pipetting origin, and the pressing needle origin photoelectric switch interface is used for connecting a photoelectric switch at the pressing needle origin.
In the POCT control system integrated circuit board of some embodiments, the at least one stepper motor interface 210 in the sample cartridge circuit board 20 comprises: the stepping motor interface of X axle, Y axle stepping motor interface, move liquid stepping motor interface and lower needle stepping motor interface, wherein X axle stepping motor interface is used for connecting the stepping motor of X axle direction, and Y axle stepping motor interface is used for connecting the stepping motor of Y axle direction, moves liquid stepping motor interface and is used for connecting the stepping motor who is used for moving the liquid, and lower needle stepping motor interface is used for connecting the stepping motor who is used for the lower needle.
In the POCT control system integrated circuit board of some embodiments, the at least one stepper motor interface 210 in the test tray circuit board 30 comprises: the device comprises a push disc stepping motor interface, a main shaft lifting stepping motor interface and a abandoned disc stepping motor interface, wherein the push disc stepping motor interface is used for connecting a push disc stepping motor, the main shaft lifting stepping motor interface is used for connecting a main shaft lifting stepping motor, and the abandoned disc stepping motor interface is used for connecting a abandoned disc stepping motor.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and are intended to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the scope of the present invention. All equivalent changes and modifications made within the scope of the claims of the present invention should be covered by the claims of the present invention.
Claims (10)
1. The POCT control system integrated circuit board is characterized by comprising a power supply circuit board (10), a sample box circuit board (20), a detection disc circuit board (30) and a display circuit board (40), wherein the power supply circuit board (10) is electrically connected with the sample box circuit board (20) and the detection disc circuit board (30), the sample box circuit board (20) is in communication connection with the detection disc circuit board (30), and the sample box circuit board (20) is in communication connection with the display circuit board (40);
the sample cartridge circuit board (20) comprises a first processor MCU1, a first stepper motor drive circuit (201), a first analog sampling circuit (202), a first voltage conversion circuit (203), a heating module interface (204), an ultraviolet lamp interface (205), at least one temperature sensor interface (206), at least one position switch interface (207), at least one electro-optical switch interface (208), at least one encoder interface (209), and at least one stepper motor interface (210);
the detection disc circuit board (30) comprises a second processor MCU2, a spindle motor driving circuit (301), a second stepping motor driving circuit (302), a second analog sampling circuit (303), a second voltage conversion circuit (304), at least one photoelectric switch interface (208), at least one temperature sensor interface (206), a fluorescence sensor interface (305), at least one position switch interface (207), a photoelectric sensor interface (306), an ultraviolet lamp interface (205), a heating module interface (204), a spindle motor interface (307) and at least one stepping motor interface (210);
the display circuit board (40) includes a display screen interface (401).
2. The POCT control system integrated circuit board of claim 1, wherein the sample cartridge circuit board (20) is connected to the test tray circuit board (30) by UART communication;
the sample box circuit board (20) is connected with the display circuit board (40) in a UART communication mode.
3. The POCT control system integrated circuit board of claim 1, wherein the sample cartridge circuit board (20) further comprises at least one scanner interface (211).
4. The POCT control system integrated circuit board of claim 1, wherein the sample cartridge circuit board (20) further comprises a printer interface (212); and/or a buzzer (213).
5. The POCT control system integrated circuit board of claim 1, wherein the test panel circuit board (30) further comprises at least one scanner interface (211); and/or a fan interface (308).
6. The POCT control system integrated circuit board of claim 1, wherein the display circuit board (40) further comprises at least one scanner interface (211).
7. The POCT control system integrated circuit board of claim 1, wherein the display circuit board (40) further comprises a printer interface (212).
8. The POCT control system integrated circuit board of claim 1, wherein the display circuit board (40) further comprises one or more of a USB interface, an Ethernet interface, a 4G wireless communication module interface, a 5G wireless communication module interface, and a WiFi interface.
9. The POCT control system integrated circuit board of claim 1, wherein the at least one opto-electronic switch interface (208) in the sample cartridge circuit board (20) comprises: the device comprises an X-axis origin photoelectric switch interface, an X-axis destination photoelectric switch interface, a sample adding in-place photoelectric switch interface, a Y-axis origin photoelectric switch interface, a piston opening photoelectric switch interface, a liquid transferring photoelectric switch interface, a sample adding completion photoelectric switch interface, a liquid transferring origin photoelectric switch interface and a needle pressing origin photoelectric switch interface;
at least one stepper motor interface (210) in the sample cartridge circuit board (20) comprises: the device comprises an X-axis stepping motor interface, a Y-axis stepping motor interface, a liquid-transferring stepping motor interface and a lower needle stepping motor interface.
10. The POCT control system integrated circuit board of claim 1, wherein at least one stepper motor interface (210) in the test tray circuit board (30) comprises: a push disc stepping motor interface, a main shaft lifting stepping motor interface and a disc abandoning stepping motor interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122514647.4U CN216414674U (en) | 2021-10-19 | 2021-10-19 | POCT control system integrated circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122514647.4U CN216414674U (en) | 2021-10-19 | 2021-10-19 | POCT control system integrated circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216414674U true CN216414674U (en) | 2022-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122514647.4U Active CN216414674U (en) | 2021-10-19 | 2021-10-19 | POCT control system integrated circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216414674U (en) |
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2021
- 2021-10-19 CN CN202122514647.4U patent/CN216414674U/en active Active
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