CN204813877U - Vital capacity test equipment - Google Patents
Vital capacity test equipment Download PDFInfo
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- CN204813877U CN204813877U CN201520607617.XU CN201520607617U CN204813877U CN 204813877 U CN204813877 U CN 204813877U CN 201520607617 U CN201520607617 U CN 201520607617U CN 204813877 U CN204813877 U CN 204813877U
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- communication device
- radio communication
- vital capacity
- controller
- wireless communication
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Abstract
Vital capacity test equipment includes controller, wireless data collector and a plurality of vital capacity test instrument, the controller includes mainboard, keypad, IC -card card reader board, a wireless communication device, the 2nd wireless communication device and liquid crystal display touch -sensitive screen, the wireless data collector includes the 3rd wireless communication device, a processing apparatus, storage device and RS232 interface, vital capacity test instrument includes the 2nd processing apparatus, fourth wireless communication device, speech device, liquid crystal display, baroceptor and button, keypad, IC -card card reader board, a wireless communication device, the 2nd wireless communication device and the equal electric connection mainboard of liquid crystal display touch -sensitive screen, the 3rd wireless communication device, storage device and the equal electric connection of a RS232 interface processing apparatus. The utility model discloses the ware realizes with wireless transmission that measured data shifts, can avoid manual mistake of coping the production.
Description
Technical field
This utility model relates to a kind of vital capacity testing equipment.
Background technology
Vital capacity test event is one of middle school student's health check-up project.At present, the general vital capacity test data being obtained examinee by vital capacity measuring device device, and vital capacity test data is shown by display screen, health check-up teacher is manual copy data again, and operation comparatively bothers, and process of making a copy of easily is made mistakes.
Utility model content
For the deficiencies in the prior art, this utility model is intended to provide a kind of vital capacity testing equipment solved the problems of the technologies described above.
For achieving the above object, this utility model adopts following technical scheme:
A kind of vital capacity testing equipment, it comprises controller, Wireless data acquisition unit and some vital capacity measuring device devices; Controller comprises mainboard, keypad, IC-card card reader plate, the first radio communication device, the second radio communication device and liquid crystal display touch screen; Wireless data acquisition unit comprises the 3rd radio communication device, the first blood processor, storage device and RS232 interface; Vital capacity measuring device device comprises the second blood processor, the 4th radio communication device, voice device, LCDs, baroceptor and button;
Keypad, IC-card card reader plate, the first radio communication device, the second radio communication device and liquid crystal display touch screen are all electrically connected mainboard; 3rd radio communication device, storage device and RS232 interface are all electrically connected the first blood processor; 4th radio communication device, voice device, LCDs, baroceptor and button are all electrically connected the second blood processor; Controller is by the 4th radio communication device of the first radio communication device wireless connections vital capacity measuring device device; Controller is by the 3rd radio communication device of the second radio communication device wireless connections Wireless data acquisition unit; Wireless data acquisition unit connects a computer by RS232 interface.
Preferably, the first radio communication device and the 4th radio communication device are NRF24L01 communication module.
Preferably, the second radio communication device and the 3rd radio communication device are SI4432 communication module.
Preferably, Wireless data acquisition unit also comprises IC-card card reader.
Preferably, controller also comprises the Datalink Interface for connecting scanner.
Preferably, controller also comprises the Datalink Interface for connecting thermal printer.
The beneficial effects of the utility model are at least as follows:
This utility model controller and Wireless data acquisition unit realize data batchmove with wireless transmission method, and the connection between vital capacity measuring device device and other devices, without the need to connecting up, arranges more convenient and quicker, and minimizing data wire takies large quantity space; In addition, manual mistake of making a copy of generation can be avoided.
Accompanying drawing explanation
Fig. 1 is the electrical structure connection diagram of the better embodiment of this utility model vital capacity testing equipment.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, this utility model is described further:
Refer to Fig. 1, this utility model relates to a kind of vital capacity testing equipment, and its better embodiment comprises controller, Wireless data acquisition unit and some vital capacity measuring device devices; Controller comprises mainboard, keypad, IC-card card reader plate, the first radio communication device, the second radio communication device and liquid crystal display touch screen; Wireless data acquisition unit comprises the 3rd radio communication device, the first blood processor, storage device and RS232 interface; Vital capacity measuring device device comprises the second blood processor, the 4th radio communication device, voice device, LCDs, baroceptor and button.
Keypad, IC-card card reader plate, the first radio communication device, the second radio communication device and liquid crystal display touch screen are all electrically connected mainboard; 3rd radio communication device, storage device and RS232 interface are all electrically connected the first blood processor; 4th radio communication device, voice device, LCDs, baroceptor and button are all electrically connected the second blood processor; Controller is by the 4th radio communication device of the first radio communication device wireless connections vital capacity measuring device device; Controller is by the 3rd radio communication device of the second radio communication device wireless connections Wireless data acquisition unit; Wireless data acquisition unit connects a computer by RS232 interface.
During use, health check-up teacher selectes vital capacity test by the keypad of controller, namely controller sends a signal to the 4th radio communication device of corresponding vital capacity measuring device device by the first radio communication device, to start vital capacity measuring device device, the air pressure of examinee is converted to the signal of telecommunication by baroceptor, the signal of telecommunication is reported spirometric data by voice device by the second blood processor, show spirometric data by LCDs, and by the 4th radio communication device, spirometric data is sent to controller; Controller can gather the test data of multiple stage vital capacity measuring device device simultaneously, improves health check-up efficiency.After all vital capacity have been tested, health check-up teacher by the spirometric data of Wireless data acquisition unit acquisition controller, has been stored in storage device, to send data to computer in the suitable time by RS232 interface again.The IC-card card reader plate of controller can be used for the id information reading examinee, and liquid crystal display touch screen is for showing relevant information and performing associative operation.The button of vital capacity measuring device device can be used for test clearing and waits operation.
So, this utility model controller and Wireless data acquisition unit realize data batchmove with wireless transmission method, and the connection between vital capacity measuring device device and other devices, without the need to connecting up, arranges more convenient and quicker, and minimizing data wire takies large quantity space; In addition, manual mistake of making a copy of generation can be avoided.
Preferably, the first radio communication device and the 4th radio communication device are NRF24L01 communication module.
Preferably, the second radio communication device and the 3rd radio communication device are SI4432 communication module.So, the wireless communication frequency between controller with vital capacity measuring device device and Wireless data acquisition unit not identical, can avoid signal disturbing, improve the stability of data transmission.
Preferably, Wireless data acquisition unit also comprises IC-card card reader, for reading the data of IC-card, and sends data to computer by RS232 interface.
Preferably, controller also comprises the Datalink Interface for connecting scanner, to obtain the id information of examinee in the mode of reading tag.
Controller also comprises the Datalink Interface for connecting thermal printer, so that by measurement data by thermal-sensitive printer printing out.
For a person skilled in the art, according to technical scheme described above and design, other various corresponding change and distortion can be made, and all these change and distortion all should belong within the protection domain of this utility model claim.
Claims (6)
1. a vital capacity testing equipment, is characterized in that: it comprises controller, Wireless data acquisition unit and some vital capacity measuring device devices; Controller comprises mainboard, keypad, IC-card card reader plate, the first radio communication device, the second radio communication device and liquid crystal display touch screen; Wireless data acquisition unit comprises the 3rd radio communication device, the first blood processor, storage device and RS232 interface; Vital capacity measuring device device comprises the second blood processor, the 4th radio communication device, voice device, LCDs, baroceptor and button; Keypad, IC-card card reader plate, the first radio communication device, the second radio communication device and liquid crystal display touch screen are all electrically connected mainboard; 3rd radio communication device, storage device and RS232 interface are all electrically connected the first blood processor; 4th radio communication device, voice device, LCDs, baroceptor and button are all electrically connected the second blood processor; Controller is by the 4th radio communication device of the first radio communication device wireless connections vital capacity measuring device device; Controller is by the 3rd radio communication device of the second radio communication device wireless connections Wireless data acquisition unit; Wireless data acquisition unit connects a computer by RS232 interface.
2. vital capacity testing equipment as claimed in claim 1, is characterized in that: the first radio communication device and the 4th radio communication device are NRF24L01 communication module.
3. vital capacity testing equipment as claimed in claim 2, is characterized in that: the second radio communication device and the 3rd radio communication device are SI4432 communication module.
4. vital capacity testing equipment as claimed in claim 1, is characterized in that: Wireless data acquisition unit also comprises IC-card card reader.
5. vital capacity testing equipment as claimed in claim 1, is characterized in that: controller also comprises the Datalink Interface for connecting scanner.
6. vital capacity testing equipment as claimed in claim 1, is characterized in that: controller also comprises the Datalink Interface for connecting thermal printer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520607617.XU CN204813877U (en) | 2015-08-12 | 2015-08-12 | Vital capacity test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520607617.XU CN204813877U (en) | 2015-08-12 | 2015-08-12 | Vital capacity test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204813877U true CN204813877U (en) | 2015-12-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520607617.XU Active CN204813877U (en) | 2015-08-12 | 2015-08-12 | Vital capacity test equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN204813877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109714740A (en) * | 2018-12-30 | 2019-05-03 | 广州华夏汇海科技有限公司 | Body surveys intelligent radio speaker and body surveys the exchange method of peripheral hardware and terminal |
-
2015
- 2015-08-12 CN CN201520607617.XU patent/CN204813877U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109714740A (en) * | 2018-12-30 | 2019-05-03 | 广州华夏汇海科技有限公司 | Body surveys intelligent radio speaker and body surveys the exchange method of peripheral hardware and terminal |
| CN109714740B (en) * | 2018-12-30 | 2022-09-20 | 广州华夏汇海科技有限公司 | Interaction method of body measurement intelligent wireless sound box, body measurement peripheral and terminal |
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| GR01 | Patent grant |