CN209018722U - A kind of internet of things type digital sphygmomanometer - Google Patents
A kind of internet of things type digital sphygmomanometer Download PDFInfo
- Publication number
- CN209018722U CN209018722U CN201820858885.2U CN201820858885U CN209018722U CN 209018722 U CN209018722 U CN 209018722U CN 201820858885 U CN201820858885 U CN 201820858885U CN 209018722 U CN209018722 U CN 209018722U
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- hook
- control device
- internet
- mcu controller
- controller module
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Abstract
The utility model discloses a kind of internet of things type digital sphygmomanometers, including control device and cuff；The control device, which is hinged at, is provided with Ingathering board；The control device surface is provided with hook；The quickly retracting that cuff and communicating pipe are realized by Ingathering board and hook carries out precise measurement to sleeve intraductal atmospheric pressure using highly sensitive, high-precision MPX5050GP sensor；Using the STM32F407VGT6 microprocessor based on ARM Cortex-M4 kernel, possess superior performance；Using ESP8266WiFi chip, data can wirelessly upload to Internet of Things cloud platform；Using newest Internet of Things MQTT agreement, data transmission mechanism is reasonable；It can show that data and wechat public platform issue data by Internet of Things cloud platform by communication function, realize the communication with doctor and long-range monitoring of blood pressure, Equipment Foundations also are provided for the data methods of synchronization such as shared, the handset Wechat subscription of further microblogging and data analysis statistical simultaneously, are had a wide range of applications.
Description
Technical field
The utility model relates to medical instruments field more particularly to a kind of internet of things type digital sphygmomanometers.
Background technique
The result of study that Chinese Disease Control and Prevention Center's chronic disease prevention and control center is announced show, China suffer from the number of hypertension there are about
2.7 hundred million, and number continues to increase, every year because the direct or indirect dead number of hypertension is up to more than 300 ten thousand or more, to society, family
Front yard and individual cause huge loss.Common blood pressure measurement has hospital consulting room measurement and the patient that is in survey certainly.But both are surveyed
Amount mode all there is some shortcomings, is limited as hospital consulting room is measured by when and where, and Variation of Blood Pressure disease patient
There are larger fluctuations between round the clock.Most of hypertensive patients are often due to going hospital's consultation of doctors to need to spend longer time and expense
Step back, more hypertensive patient's selections are in progress from survey, and the data voluntarily measured can not be in time for guarding consultation of doctor.
And the health data that Internet of Things medical treatment then can in real time, accurately acquire patient passes to Internet of Things cloud by WiFi network
Platform.The data analysis module of Internet of Things cloud platform can analyze test data and will generate result report real-time display to patient.
Monitoring doctor, patient and monitoring relatives can be checked and be analyzed whenever and wherever possible by the application program or computer website of mobile phone
The history health data and instruction of children under guardianship.When there are extreme abnormal conditions in patient's hypertension, the prison of Cloud Server
Short massage notice can be carried out to the monitoring relatives people of patient, doctor and medical institutions at once by controlling program, allow guardian to carry out rescue pre-
Case, to reduce the probability of death because of the state of an illness that happens suddenly.The digital sphygmomanometer with communication function also relies on indigo plant mostly on the market at present
Tooth transmission, so transmission range is limited, can not really realize real-time synchronization and the monitoring of data；It is therefore desirable to invent one kind
Measurement is accurate, operates convenient and fast internet of things type digital sphygmomanometer.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provides that a kind of measurement is accurate, operation
Convenient and fast internet of things type digital sphygmomanometer.
Technical solution: to achieve the above object, a kind of internet of things type digital sphygmomanometer of the utility model, including control dress
It sets and cuff；The control device includes protecting crust and air pump；The air pump is mounted on inside protecting crust；The air pump passes through company
Siphunculus is connected to the air cavity of cuff；
The control device, which is hinged at, is provided with Ingathering board；The cuff winding is arranged on Ingathering board；The storage
Plate is rotated around hinged place, is bonded with control device surface；The control device surface is provided with hook；The hook includes first
Hook and the second hook；First hook and the second hook interval setting；The communicating pipe is hung by the first hook and second
Shackles are fastened.
Further, slot is provided on the control device other side opposite with Ingathering board articulated position；It is described to insert
Drawer is embedded in slot；The drawer is moved along socket depth direction free extension；The outer side of drawer is provided with placement
Slot；Recording pen is placed in the placing groove.
Further, circuit board is provided in the control device；MCU controller module is provided on the circuit board；
First interface and the signal amplification circuit control of the MCU controller module connect；The signal amplification circuit with
Pressure sensor communication connection；
The air pump includes motor；The second interface of the MCU controller module passes through the first field-effect tube and motor electricity
Property connection；
Electromagnetic air releasing valve is provided on the communicating pipe；The third interface of the MCU controller module passes through second effect
Ying Guanyu electromagnetic air releasing valve is electrically connected；
4th interface of the MCU controller module switchs connection usb communication module by first choice；The USB is logical
Believe that module passes through the second selection switch connection WiFi wireless communication module；
5th interface of the MCU controller module selects switch connection WiFi wireless communication module by third；
The 6th interface and image display communication connection of the MCU controller module；
The 7th interface and key communication connection of the MCU controller module.
The utility model has the advantages that a kind of internet of things type digital sphygmomanometer of the utility model, realizes sleeve by Ingathering board and hook
The quickly retracting of band and communicating pipe accurately surveys sleeve intraductal atmospheric pressure using highly sensitive, high-precision MPX5050GP sensor
Amount；Using the STM32F407VGT6 microprocessor based on ARM Cortex-M4 kernel, possess superior performance；Using
ESP8266WiFi chip, data can wirelessly upload to Internet of Things cloud platform；Using newest Internet of Things MQTT agreement, data are passed
Defeated mechanism is reasonable；It can show that data and wechat public platform issue data by Internet of Things cloud platform by communication function, realize
Communication and long-range monitoring of blood pressure with doctor, while being also the data sides of synchronization such as shared, the handset Wechat subscription of further microblogging
Formula and data analysis statistical provide Equipment Foundations, have a wide range of applications.
Detailed description of the invention
Attached drawing 1 is digital sphygmomanometer overall structure figure；
Attached drawing 2 is circuit board integrated stand composition；
Attached drawing 3 is MCU controller module circuit diagram；
Attached drawing 4 is WiFi wireless communication module circuit diagram；
Attached drawing 5 is power circuit diagram；
Attached drawing 6 is pressure sensor circuit figure；
Attached drawing 7 is USB to RS-232 circuit diagram.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.
A kind of internet of things type digital sphygmomanometer, as shown in Fig. 1, including control device 1 and cuff 2；The control device 1
Including protecting crust 11 and air pump 12；The air pump 12 is mounted on inside protecting crust 11；The air pump 12 passes through communicating pipe 13 and sleeve
Air cavity with 2 is connected to, and the inflation/deflation of cuff 2 may be implemented by operating air pump 12.
The control device 1, which is hinged at, is provided with Ingathering board 3；The winding of cuff 2 is arranged on Ingathering board 3；It is described
Ingathering board 3 is rotated around hinged place, is bonded after having wound cuff 2 with 1 surface of control device, such shape is regular conveniently to put packet into
Or in the spaces such as cupboard, cabinet；1 surface of control device is provided with hook；The hook includes the first hook 14 and the second hook
15；The 15 interval setting of first hook 14 and the second hook；The communicating pipe 13 passes through the first hook 14 and the second hook 15
Ring-wound is fixed, in the round for forming oblong.
The control device 1 is provided with slot 16 on the other side opposite with 3 articulated position of Ingathering board；In the slot 16
It is embedded with drawer 4；The drawer 4 is moved along slot 16 depth direction free extension, and some cards can be stored in drawer and are used to
It blood pressure measurement time and numerical value before record, while some decompression drugs can also be placed, thus can be taking blood pressure
Two pieces thing is together in series with taking medicine, avoid wherein independent one pass out of mind；The outer side of the drawer 4 is provided with placing groove 41,
Placing groove is made of flexible plastics；Recording pen 42 is placed in the placing groove 41, recording pen is squeezed by placing groove
The clamping force of deformation is completed to fix, because most sphygmomanometer users are old man, they are uncomfortable to be produced using electronics such as touch screens
Product, so setting recording pen 42 more meets the behavioural habits of old man.
Circuit board is provided in the control device 1；Power supply use+5V the DC power adapter of the circuit board is powered,
By PAM2310 voltage stabilizing chip offer+3.3V voltage, 2A low noise DC-DC decompression is realized；MCU is provided on the circuit board
Controller module 5 specifically uses STM32F407VGT6 one-chip computer module, is produced, possessed by STMicroelectronics Ltd.
Cortex M4ARM kernel, the data-bus width of 32bit, the clock frequency of 168MHz, the ADC of 12bit contain 11 timings
Device, function admirable；
As shown in Fig. 2, the first interface of the MCU controller module 5 and the control of signal amplification circuit 51 connect；It is described
Signal amplification circuit 51 and 52 communication connection of pressure sensor；Pressure sensor 52 specifically uses MPX5050GP baroceptor,
The amplifying circuit uses LM358D operational amplifier chip, can be by the pressure in the collected digital sphygmomanometer sleeve of sensor
MCU controller module 5 is sent into after signal amplification.
The air pump 12 includes motor 121；The second interface of the MCU controller module 5 passes through the first field-effect tube 531
It is electrically connected with motor 121；
Electromagnetic air releasing valve 122 is provided on the communicating pipe 13；The third interface of the MCU controller module 5 passes through the
Two field-effect tube 532 are electrically connected with electromagnetic air releasing valve 122；
First field-effect tube 531 and the second field-effect tube 532 specifically use IRF7331 circuit；MCU controller module 5 is logical
Cross the process that two interfaces issue an instruction to control air pump 12 respectively, the completion of electromagnetic air releasing valve 122 is the inflation of cuff 2, exhaust.
4th interface of the MCU controller module 5 switchs connection usb communication module 54, usb communication by first choice
Module 54 specifically uses PL2303 module, while constituting USB to RS-232 interface conversion circuit using PL2303 chip, uses
Full duplex asynchronous serial communication RS232 circuit is connected with USB functional interface；The usb communication module 54 is opened by the second selection
Connection connects WiFi wireless communication module 55, and WiFi wireless communication module 55 specifically uses ESP8266 wireless receiving and dispatching communication module, energy
It is enough flexibly to realize various networking modes and network topology structure；5th interface of the MCU controller module 5 is selected by third
Switch connection WiFi wireless communication module 55；
When MCU carries out data communication by usb communication module and computer, first choice switch is opened, the second selection
Switch, third selection close the switch, and computer, which can download program or MCU to MCU, can be sent to computer for monitoring data,
When computer is communicated by usb communication module 54 and WiFi wireless communication module 55, the second selection switch is opened, and first
Selection switch, third selection close the switch, and computer can configure the parameter of WiFi wireless communication module 55, work as MCU
When sending the data of wireless transmission by WiFi wireless communication module 55, third selection switch is opened, first choice switch, and second
Selection closes the switch；
The 6th interface and 56 communication connection of image display of the MCU controller module 5；Image display 56 has
Body uses the TFT chromatic liquid crystal screen module of 3.2 cun of model HX8352；
The 7th interface and 57 communication connection of key of the MCU controller module 5 can star and stop blood pressure survey
Amount.
The digital sphygmomanometer by MPX5050GP sensor carry out blood pressure signal detection, through STM32F407VGT6MCU into
Row data processing, obtained blood pressure, pulse value etc. can be carried out in instrument TFT LCD liquid crystal screen display, and by memory
It is locally stored；Measured value can also be transferred to Internet of Things cloud platform by WiFi mode, and then it is such as logical to develop extension function
It crosses web page interrogation or handset Wechat public platform subscribes to the blood pressure of measurement and heart rate value diagnoses etc., if patients' blood's value is more than
When cloud platform preset value, cloud platform will send mobile phone of the warning notes such as short message to related personnel immediately.
The above is only the preferred embodiment of the utility model, it should be pointed out that: for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (3)
1. a kind of internet of things type digital sphygmomanometer, it is characterised in that: including control device (1) and cuff (2)；The control device
It (1) include protecting crust (11) and air pump (12)；It is internal that the air pump (12) is mounted on protecting crust (11)；The air pump (12) passes through
Communicating pipe (13) is connected to the air cavity of cuff (2)；
The control device (1), which is hinged at, is provided with Ingathering board (3)；Cuff (2) winding is arranged on Ingathering board (3)；
The Ingathering board (3) rotates around hinged place, is bonded with control device (1) surface；Control device (1) surface is provided with extension
Hook；The hook includes the first hook (14) and the second hook (15)；First hook (14) and the second hook (15) interval
Setting；The communicating pipe (13) is fixed by the first hook (14) and second hook (15) ring-wound.
2. a kind of internet of things type digital sphygmomanometer according to claim 1, it is characterised in that: the control device (1) with
Ingathering board (3) articulated position is provided with slot (16) on the opposite other side；Drawer (4) are embedded in the slot (16)；Institute
It is mobile along slot (16) depth direction free extension to state drawer (4)；The outer side of the drawer (4) is provided with placing groove (41)；
Recording pen (42) are placed in the placing groove (41).
3. a kind of internet of things type digital sphygmomanometer according to claim 1, it is characterised in that: in the control device (1)
It is provided with circuit board；MCU controller module (5) are provided on the circuit board；
The first interface of the MCU controller module (5) and signal amplification circuit (51) control connect；The signal amplification circuit
(51) with pressure sensor (52) communication connection；
The air pump (12) includes motor (121)；The second interface of the MCU controller module (5) passes through the first field-effect tube
(531) it is electrically connected with motor (121)；
Electromagnetic air releasing valve (122) are provided on the communicating pipe (13)；The third interface of the MCU controller module (5) passes through
Second field-effect tube (532) and electromagnetic air releasing valve (122) are electrically connected；
4th interface of the MCU controller module (5) switchs connection usb communication module (54) by first choice；The USB
Communication module (54) passes through the second selection switch connection WiFi wireless communication module (55)；
5th interface of the MCU controller module (5) selects switch connection WiFi wireless communication module (55) by third；
The 6th interface and image display (56) communication connection of the MCU controller module (5)；
The 7th interface and key (57) communication connection of the MCU controller module (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820858885.2U CN209018722U (en) | 2018-06-05 | 2018-06-05 | A kind of internet of things type digital sphygmomanometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820858885.2U CN209018722U (en) | 2018-06-05 | 2018-06-05 | A kind of internet of things type digital sphygmomanometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209018722U true CN209018722U (en) | 2019-06-25 |
Family
ID=66868609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820858885.2U Expired - Fee Related CN209018722U (en) | 2018-06-05 | 2018-06-05 | A kind of internet of things type digital sphygmomanometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209018722U (en) |
-
2018
- 2018-06-05 CN CN201820858885.2U patent/CN209018722U/en not_active Expired - Fee Related
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190625 Termination date: 20200605 |
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| CF01 | Termination of patent right due to non-payment of annual fee |