CN206792389U - Wearable monitor system based on NB ioT - Google Patents

Wearable monitor system based on NB ioT Download PDF

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Publication number
CN206792389U
CN206792389U CN201720906013.4U CN201720906013U CN206792389U CN 206792389 U CN206792389 U CN 206792389U CN 201720906013 U CN201720906013 U CN 201720906013U CN 206792389 U CN206792389 U CN 206792389U
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China
Prior art keywords
iot
monitor system
sensor
wearable monitor
wearable
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Expired - Fee Related
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CN201720906013.4U
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Chinese (zh)
Inventor
朱甜甜
张中
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Qingdao University of Science and Technology
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Qingdao University of Science and Technology
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Abstract

It the utility model is related to one kind and be based on NB IoT(Narrow Band Internet of Things, arrowband honeycomb Internet of Things)Wearable monitor system, by wearing wearable device, realize that the blood pressure to user, body temperature, electrocardio, heart rate, motion and the physical signs uninterrupted sampling of sleep, the data collected are transmitted to background service center by NB IoT.Service centre is monitored to data, finds the early symptom of disease, when physical signs exceedes early warning value, is succoured immediately.The monitoring to the elderly and chronic's vital sign is realized, reaches prevention and the monitoring to potential disease and chronic disease.

Description

Wearable monitor system based on NB-IoT
Technical field
The utility model belongs to intelligent wearable device field, and in particular to a kind of wearable monitoring based on NB-IoT System.
Background technology
The global senile chronic disease that countries in the world are faced with aging population initiation sharply increases this severe challenge, The 30% of total population is up to the year two thousand fifty China's aging crowd, not only to family, also brings certain pressure to society. Along with the rapid development of the technologies such as internet, sensor, radio communication, wearable device plays in medical treatment & health field Important effect, the skill of new generation such as many value and potentiality, comprehensive utilization Cloud Server, embedded, wireless aware is shown Art, by being gathered to vital sign, the health status of the elderly and patients with chronic diseases is monitored in real time, run into emergency police Breakthrough symptoms are succoured by report in time, can effectively reduce harm caused by major disease.
Utility model content
The purpose of this utility model is to be directed to present situation, designs one kind and is based on NB-IoT(Narrow Band Internet Of Things, i.e. arrowband honeycomb Internet of Things)Wearable monitor system, gather the health parameters of user, passing through NB-IoT will Data transfer is stored in service centre, service centre analyzes and processes to data, occurs abnormal to the NB-IoT base stations of annex Or when deteriorating, relief in time.On the one hand the monitoring real-time continuous to the elderly and chronic's vital sign is realized, is occurred Alarm is sent when abnormal;On the other hand the long distance monitoring to healthy population is realized, the early symptom of disease is found, reaches to potential The early prevention of disease and health care.
In order to realize above-mentioned purpose of utility model, the technical solution adopted in the utility model is as follows.
Wearable monitor system based on NB-IoT, by three wearable device, service centre, monitor supervision platform parts Composition.Described wearable device is realized and the continual of the blood pressure of user, body temperature, electrocardio, heart rate, motion and sleep is adopted Collection, by NB-IoT module transfers to neighbouring NB-IoT base stations, is stored in background service center;Described service centre receives Parsed, handled, stored after the data of wearable device;Described monitor supervision platform is used to realize the prison to physiological data Control.
Particularly, described wearable device includes MCU, NB-IoT module, sensor, voice module, GPS, alarm Module and power module.
Particularly, described MCU selects the STM32L4 of ARM Cortex-M4 processor cores, have remarkable performance and Efficiency source advantage, it is low in energy consumption, performance is strong, size is small, it is the preferable microcontroller of wearable device.
Particularly, described NB-IoT modules select the communication module group based on NB-IoT technologies, have low-power consumption, it is low into This, possess wide-area transmission, magnanimity intervention, support great deal of nodes, support retransmission mechanism, be quick, be reliable, safety feature, can Suitable for various environment.
Particularly, described sensor is realized to blood pressure, body temperature, electrocardio, heart rate, motion and the monitoring of sleep.
Particularly, described monitoring of blood pressure selects blood pressure sensor BP300T chips, and equipped with air bag cuff, precision is high, body Product is small, stability is high.The BP300T chips being connected by tracheae with cuff sample to the pressure of cuff, by amplifying, filtering Ripple, MCU reads blood pressure values by serial ports and data is parsed, by NB-IoT module transfers into background server.
Particularly, described temperature monitoring selects DS18B20 digital temperature sensors, using monobus, integrated chip skill Art, directly the temperature transition collected is stored into data signal, small volume, low in energy consumption, precision is high, is not easily susceptible to do Disturb.
Particularly, described cardioelectric monitor selects BMD101 ecg signal acquiring chips, and low in energy consumption, small volume, cost are low, The electrocardiosignal collected exports electrocardiographicdigital digital signals into MCU by amplifying, filter, after analog/digital conversion, by serial ports.
Particularly, described rhythm of the heart selects SON7015 heart rate sensors, has been internally integrated the preposition amplification of low noise Device, changed when heart fluctuates by measuring intensity of reflected light caused by arterial vascular minor variations, obtain the faint heart Rate signal, after amplification, noise reduction process, you can obtain heart rate signal.
Particularly, 3-axis acceleration sensor MPU6050 is selected in the monitoring of described motion and sleep, utilizes X, Y, Z tri- The acceleration detection different motion state in individual direction, coordinate built-in gyroscope, GPS location is comprehensively utilized, for the system of motion Metering provides healthalert.By accelerometer, gyroscope and photoelectric sensor, reach the monitoring to sleep quality.
Particularly, described alarm module is used to realize a key help function.When user is in surrounding in the case of nobody, sense When needing emergency relief to body abnormality discomfort, alarm button is pressed, is obtained warning information and GPS navigation satellite by NB-IoT The positional information got is sent to first-aid centre and guardian, and medical institutions set out rescue personnel in time, handles dangerous situation, really Warranty family can obtain timely, efficient treatment within the shortest time.
Particularly, described service centre is made up of Cloud Server, data center, monitoring server and first-aid centre, by Wearable device data acquisition, sent by NB-IoT to service centre, analyze health status or the user of user Physiological conditions in certain time, with curve, form, chart, assessment report form real-time display, facilitate guardian and medical care people Member is visually known the health status of user.
Particularly, described Cloud Server is used for the sign data and the passing data of history for storing magnanimity.
Particularly, described data center is used to storing the physiological data and user of user, guardian and medical personnel Identity information, guardian and medical personnel remotely check the data of data center by monitor supervision platform.
Particularly, described monitoring server is used for monitoring physiological parameters index, abnormal real-time alert occurs, notifies medical care Personnel and guardian's Emergency Assistance.
Particularly, described first-aid centre is connected with monitoring server, when user has first aid request, notifies first aid immediately Center, first-aid centre take immediate steps according to monitoring server institute feedack.
Particularly, described monitor supervision platform is from user and its wearable device, guardian and its mobile client, doctor And three aspects of monitoring platform are monitored.
Particularly, described user and its wearable device obtain the information of service centre's offer by NB-IoT and built View, its physiological status is understood in a manner of voice broadcast, reminds medical treatment when occurring abnormal in time.
Particularly, described guardian and its mobile client obtain data by mobile communication base station, data with text, Figure, form intuitively show, every physical signs of real time inspection children under guardianship, once backstage has monitored abnormal shape During condition, server is immediately sent unexpected message into the mobile client of guardian by mobile communication base station, and guardian is true It can be taken an immediate action after recognizing, ensure the health and safety of children under guardianship.
Particularly, described doctor and monitoring platform, by setting up physiological parameter data storehouse, medical personnel remotely check Each item data, controls indices in time, can prevent the generation of potential disease in advance, occur it is abnormal when, provide rationally and When treatment recommendations, realize the monitoring to vital sign and the defence to chronic disease.
In summary, by adopting the above-described technical solution, the beneficial effects of the utility model are:
1. the transmission means such as traditional bluetooth, WiFi, GPRS, long transmission distance, covering domain are substituted using NB-IoT modules Extensively, realize that the data that will be collected are uploaded to service centre automatically;
2. service centre is analyzed and handled to data, healthy chart and analysis report in real time are formed, is easy to user And guardian understands health at any time, healthy trend is controlled;
3. service centre's logarithm factually when monitor, send alarm when occurring abnormal immediately, implement salvage service, effectively reduce Injury;
4. data transmission security, potential danger caused by information leakage will not be brought;
5. power consumption is very low, equipment cruising time significantly brought up to 5-10 compared to past several days;
6. each NB-IoT base stations can support 100,000 connections, possesses the ability of magnanimity terminal connection, can realize can See the access of the wearable monitoring device of quantity.
Brief description of the drawings
Fig. 1 is the overall structure figure of the wearable monitor system based on NB-IoT.
Fig. 2 is the flow chart of the wearable monitor system based on NB-IoT.
Embodiment
The utility model is further described with specific implementation example below in conjunction with the accompanying drawings.
According to the overall structure figure for shown in accompanying drawing 1, being the wearable monitor system based on NB-IoT.System is by with lower part Composition:(1) wearable device, (2) service centre, (3) monitor supervision platform.
Further, (1) wearable device by:(101) MCU, (102) NB-IoT modules, (103) sensor, (104) Voice module, (105) GPS, (106) alarm module and (107) power module composition, wherein (103) sensor includes (110) blood Pressure sensor, (111) body temperature transducer, (112) EGC sensor, (113) heart rate sensor and (114) motion and sleep sensing Device.User by wearing (1) wearable device, its (101) MCU control (103) sensor collections blood pressure of human body, body temperature, Electrocardio, heart rate, motion and the physical signs of sleep, the data collected are input in (101) MCU, together by amplification and filtering When (105) GPS the current positional information of user is gathered by aeronautical satellite, (102) NB-IoT modules pass the data collected The NB-IoT base stations of annex are transported to, (2) service centre is sent data to by NB-IoT base stations.
Further, (2) service centre include (201) Cloud Server, (202) data center, (203) monitoring server and (204) first-aid centre.(2) service centre receives the data that (102) NB-IoT is sended over, (201) Cloud Server storage magnanimity Sign data and the passing data of history;(202) physiological data and user, the guardian and medical care people of data center's storage user The identity information of member, guardian and medical personnel remotely check the data of data center by (3) monitor supervision platform;(203) guard , there is abnormal real-time alert in server monitoring physiological parameter index, notifies medical personnel and guardian's Emergency Assistance;(204) it is anxious Rescue center with (203) monitoring server to be connected, when user has first aid request, notify (204) first-aid centre immediately, (204) are anxious Center is rescued to be taken immediate steps according to (203) monitoring server institute feedack.
Further, (3) monitor supervision platform is objective from (301) user and its wearable device, (302) guardian and its movement Three family end, (303) doctor and monitoring platform aspects are monitored.(301) user and its wearable device pass through NB-IoT Information and the suggestion that service centre provides are obtained, its physiological status is understood in a manner of voice broadcast, is carried in time when occurring abnormal Wake up and see a doctor.(302) guardian and its mobile client obtain data by mobile communication base station, and data are with text, figure, form It has been shown that, every physical signs of real time inspection children under guardianship formal intuition, when backstage has monitored unusual condition, service Device is immediately sent unexpected message into the mobile client of guardian by mobile communication base station, and guardian can be immediately after confirming Take action, ensure the health and safety of children under guardianship.(303) doctor and monitoring platform, by setting up physiological parameter data storehouse, Medical personnel remotely check each item data, control indices in time, can prevent the generation of potential disease in advance, different in generation Chang Shi, provide rationally, timely treatment recommendations, realize the monitoring to vital sign and the defence to chronic disease.
According to the flow chart for shown in accompanying drawing 2, being the wearable monitor system based on NB-IoT.
Initial work is carried out after system electrification first, GPS obtains user current location information, then carries out physiological signal Collection, by NB-IoT module transfers to background service center, service centre carries out judging whether to exceed early warning value to data, When physical signs exceedes early warning value, start alarm immediately and succoured.When user needs Emergency Assistance, next key alarm is pressed Button, system is immediately by user current location information and warning information by NB-IoT module transfers to first-aid centre, in first aid The heart implements Emergency Assistance immediately.Once collection terminates Posterior circle into gathering next time, so as to realize to the elderly and chronic disease Guard 24 hours of vital sign patient.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model All any modification, equivalent and improvement made within new spirit and principle etc., are all contained in protection of the present utility model Within the scope of.

Claims (9)

1. the wearable monitor system based on NB-IoT, it is characterised in that including wearable device control circuit, it is described can Wearable control circuit and MCU, NB-IoT module, sensor assembly, voice module, GPS module, alarm module and power supply Module is connected.
2. the wearable monitor system according to claim 1 based on NB-IoT, it is characterised in that the MCU models For STM32L4, the sign data that the sensor assembly monitors is received.
3. the wearable monitor system according to claim 1 based on NB-IoT, it is characterised in that the NB-IoT moulds Block is the communication module group based on NB-IoT technologies, and the sign data that the sensor assembly is collected is automatic, transmission in real time To neighbouring NB-IoT base stations.
4. the wearable monitor system according to claim 1 based on NB-IoT, it is characterised in that the sensor die Block include blood pressure sensor, temperature sensor, EGC sensor, heart rate sensor, 3-axis acceleration sensor, collection blood pressure, Body temperature, electrocardio, heart rate, motion and the sign data of sleep.
5. the wearable monitor system according to claim 4 based on NB-IoT, it is characterised in that the blood pressure sensing Device is BP300T chips.
6. the wearable monitor system according to claim 4 based on NB-IoT, it is characterised in that the TEMP Device is DS18B20 chips.
7. the wearable monitor system according to claim 4 based on NB-IoT, it is characterised in that the electrocardio sensing Device is BMD101 chips.
8. the wearable monitor system according to claim 4 based on NB-IoT, it is characterised in that the sensing heart rate Device is SON7015 chips.
9. the wearable monitor system according to claim 4 based on NB-IoT, it is characterised in that three axle accelerates Degree sensor is MPU6050 chips.
CN201720906013.4U 2017-07-25 2017-07-25 Wearable monitor system based on NB ioT Expired - Fee Related CN206792389U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108389375A (en) * 2018-03-20 2018-08-10 潍坊汇金海物联网技术有限公司 An a kind of key warning device of the fast response time based on NB-IoT technologies
CN108478209A (en) * 2018-02-24 2018-09-04 乐普(北京)医疗器械股份有限公司 Ecg information dynamic monitor method and dynamic monitor system
CN112603326A (en) * 2020-12-09 2021-04-06 重庆大学 Disability old man monitoring system based on NB-IOT technology
CN112714409A (en) * 2021-01-27 2021-04-27 深圳市徕纳智能科技有限公司 Old man watch based on NB-IOT (network B-Internet of things) and data processing method

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108478209A (en) * 2018-02-24 2018-09-04 乐普(北京)医疗器械股份有限公司 Ecg information dynamic monitor method and dynamic monitor system
WO2019161607A1 (en) * 2018-02-24 2019-08-29 乐普(北京)医疗器械股份有限公司 Electrocardiogram information dynamic monitoring method and dynamic monitoring system
CN108478209B (en) * 2018-02-24 2021-06-11 上海乐普云智科技股份有限公司 Electrocardio information dynamic monitoring method and dynamic monitoring system
CN108389375A (en) * 2018-03-20 2018-08-10 潍坊汇金海物联网技术有限公司 An a kind of key warning device of the fast response time based on NB-IoT technologies
CN112603326A (en) * 2020-12-09 2021-04-06 重庆大学 Disability old man monitoring system based on NB-IOT technology
CN112714409A (en) * 2021-01-27 2021-04-27 深圳市徕纳智能科技有限公司 Old man watch based on NB-IOT (network B-Internet of things) and data processing method
CN112714409B (en) * 2021-01-27 2021-10-19 深圳市徕纳智能科技有限公司 Old man watch based on NB-IOT (network B-Internet of things) and data processing method

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171226

Termination date: 20180725

CF01 Termination of patent right due to non-payment of annual fee