CN201219930Y - Home wireless remote monitoring device based on Zigbee technology - Google Patents
Home wireless remote monitoring device based on Zigbee technology Download PDFInfo
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- CN201219930Y CN201219930Y CNU2008200403568U CN200820040356U CN201219930Y CN 201219930 Y CN201219930 Y CN 201219930Y CN U2008200403568 U CNU2008200403568 U CN U2008200403568U CN 200820040356 U CN200820040356 U CN 200820040356U CN 201219930 Y CN201219930 Y CN 201219930Y
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- 238000005516 engineering process Methods 0.000 title claims abstract description 15
- 238000012806 monitoring device Methods 0.000 title abstract 2
- 238000012544 monitoring process Methods 0.000 claims abstract description 27
- 238000012545 processing Methods 0.000 claims abstract description 25
- 230000003750 conditioning effect Effects 0.000 claims description 6
- 230000036541 health Effects 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 2
- 230000035479 physiological effects, processes and functions Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 230000003862 health status Effects 0.000 description 4
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- 230000005540 biological transmission Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The household wireless remote monitoring device based on the Zigbee technology comprises a physiological parameter acquisition subsystem, a household monitoring processing subsystem and an alarm subsystem. The utility model discloses physiological parameter gathers the subsystem and easily wears, do not influence user's normal life basically, gather user's each item physiological parameter's change in real time, and send family's guardianship processing subsystem through wireless mode, family guardianship processing subsystem carries out simple comparison with the threshold value of predetermineeing to user's physiological parameter's change when accomplishing data to specific medical institution conveying, if exceed the threshold value then start warning subsystem and report an emergency and ask for help or increased vigilance in many ways, reach the purpose that reduces the health accident. The utility model discloses easily realize as novel old man's health care service system, combine functions such as physiology detection and real-time activity tracking, have advancement such as miniaturization, low-power consumption on the performance index.
Description
Technical field
This utility model belongs to household wireless remote monitoring system, a kind of domestic monitoring and warning system based on the Zigbee technology proposed, when the variation of user physiological parameter surpasses default threshold value, native system is by the mobile phone three parts alarm to this locality, specific medical mechanism and relatives that preset or friend, and information warning in several ways can significantly reduce the generation of healthy accident.
Background technology
China has entered aging society at present, and the old people is increasing at Chinese population proportion.Because the pressure of population is huge, implementation of China the basic state policy of family planning because each family all is the only child basically, this causes present youngster to be difficult to look after simultaneously the multidigit old man, a lot of old men are solitary, often can not get timely relief in case healthy accident takes place.
The Zigbee technology is a kind of to be the new technique of disposing wireless sensor network, and it is a kind of short distance, low rate radio network technique, is a kind of technology motion between radio mark technology and bluetooth BlueTooth.It will be the preferably selection of wireless sensor network for the technical characteristic decision of ZigBee: low in energy consumption, cost is low, network capacity is big, effective range is little, but can cover common family or office environment, and reduce the energy expenditure of node and the energy of all nodes of balance, working frequency range is flexible, safety, automatic dynamic networking, autonomous route.
In recent years domestic-developed as products such as electrocardio BB machine, the intimate Mininurse's series of family, American-European university and research institution have carried out as projects such as CODEBLUE, MOBIHEALTH, MEMSWEAR, ELDER HEALTHCARE, also have some to adopt the product of radio network techniques such as WIFI, bluetooth or Zigbee.But in physiological situation real-time tracking monitoring, still can not satisfy user demand to user.
This utility model adopts the Zigbee technology, by to the particularly real-time monitoring of old man and weakling's health and fitness information of user, reaches the generation that reduces healthy accident, promotes quality of the life.
Summary of the invention
Problem to be solved in the utility model is: solitary the old and the weak crowd's health status can not be monitored in real time, often can not in time be succoured when health problem takes place.
The technical solution of the utility model is: based on the household wireless remote monitor device of Zigbee technology, comprise the physiological parameter acquisition subsystem, the domestic monitoring processing subsystem, the alarm subsystem, the physiological parameter acquisition subsystem comprises the physiological parameter sensors module, conditioning circuit module, micro controller module and Zigbee wireless transmitter module, the physiological parameter signals that the physiological parameter sensors module is gathered is the input micro controller module after conditioning circuit module is handled, and outputs to the domestic monitoring processing subsystem by the Zigbee wireless transmitter module again; The domestic monitoring processing subsystem comprises the Zigbee wireless receiving module, CPU, network interface and alarm interface, the Zigbee wireless receiving module receives the information of the Zigbee wireless transmitter module of physiological parameter acquisition subsystem, the input CPU, CPU connects network interface and alarm interface; The alarm subsystem is connected with the domestic monitoring processing subsystem by alarm interface, with the warning information output that receives.
This utility model CPU compares the health status of judging user to physiological parameter signals that receives and the threshold value of presetting, if the user physiological parameter normally then transmit information by network interface to medical institutions, otherwise will trigger the alarm subsystem by alarm interface; The micro controller module of physiological parameter acquisition subsystem is encoded to the physiological parameter signals that receives and is encrypted, and is exported by the Zigbee wireless transmitter module again.
This utility model alarm subsystem comprises the local alarm module, short message alarm module and network alarm module, and the local alarm module is provided with sound, the light flash suggestion device; The short message alarm module connects the SMS messaging module of gsm system; The network alarm module connects default medical institutions by network.After receiving warning information, the local alarm module is by sound, the variation of looking after one's health of light flash prompting user; The short message alarm module is by the SMS messaging notice preset number of gsm system, and alerting user health changes; The network alarm module transmits cue to default medical institutions by network, and reminding medical mechanism notices that the user health changes.In case the user physiological parameter returns within the predetermined threshold value, then the domestic monitoring processing subsystem sends normal signal to alarming subsystem, and the local alarm module stops the local alarm of sound, light; The short message alarm module has recovered normal by the SMS messaging notice preset number user physiological parameter of gsm system; The network alarm module sends normal signal to healthcare structure, and prompting user physiological parameter has recovered normal.
Physiological parameter sensors module of the present utility model comprises various types of biosensors, multiple physiological parameter that can human body such as blood pressure, pulse, rhythm of the heart etc.These sensor acquisition to human body physiological parameter information generally show as the minor variations of voltage, electric current or resistance, amplification through modulate circuit, operations such as buffering are converted to the signal of telecommunication input microcontroller that microcontroller can be discerned, by the microcontroller internal processes these signals are encoded then, coding guarantees effectively to reduce data length under the prerequisite of loss of information amount not, and plays certain secret effect; Information behind the coding is sent by microprocessor controls Zigbee wireless transmitter module.User is worn the physiological parameter acquisition subsystem, and when starting the domestic monitoring processing subsystem, the physiological parameter acquisition subsystem is started working, the physiological parameter of user is through sensor acquisition at this moment, the modulate circuit conversion, the microcontroller coding, the emission of Zigbee wireless module is sent to the domestic monitoring processing subsystem; The domestic monitoring processing subsystem sends the physiologic information of user to default specific medical authority server by network again, meanwhile, the CPU of domestic monitoring processing subsystem is passed through the comparison of user physiological parameter excursion with the threshold value of presetting, judge the health status of user, if user physiological parameter excursion normally then normally transmit these information to healthcare structure, otherwise will trigger the alarm subsystem.
Because the physiological parameter acquisition subsystem wears for user with oneself, microcontroller and Zigbee wireless module all need volume very little, wear to be fit to human body.This utility model Zigbee wireless transmitter module uses the power supply of 3V smee cell, can not bring the danger of electric shock to user, service time＞6 month; Be operated in the 2.4GHz frequency range; Use the PCB antenna; Transmitting power＜10dBm, and power classification is adjustable; Wireless signal covering radius＞10 meter.
Characteristics of the present utility model are: the physiological parameter acquisition subsystem is easy to wear, by not influencing the user mode of orthobiosis substantially, gather the variation of the every physiological parameter of user in real time, and send the domestic monitoring processing subsystem to by wireless mode, the domestic monitoring processing subsystem is finished data when specific medical mechanism transmits, variation to the user physiological parameter is simply compared with the threshold value of presetting, if surpass threshold value then start and alarm subsystem to alarm in many ways, reach the purpose that reduces healthy accident, can be good at satisfying user demand.This utility model is easy to realize as novel care of aged's service system, function combinations such as physiological detection and real-time activity tracking, having advances such as miniaturization, low-power consumption on performance indications.
Description of drawings
Fig. 1 is this utility model system block diagram.
Fig. 2 is this utility model physiological parameter acquisition subsystem block diagram.
Fig. 3 is this utility model domestic monitoring processing subsystem block diagram.
Fig. 4 is this utility model alarm subsystem diagram.
The specific embodiment
As Fig. 1, this utility model comprises the physiological parameter acquisition subsystem, domestic monitoring processing subsystem, alarm subsystem.Physiological parameter acquisition subsystem such as Fig. 2, comprise the physiological parameter sensors module, conditioning circuit module, micro controller module and Zigbee wireless transmitter module, the physiological parameter signals that the physiological parameter sensors module is gathered is the input micro controller module after conditioning circuit module is handled, and outputs to the domestic monitoring processing subsystem by the Zigbee wireless transmitter module again; Domestic monitoring processing subsystem such as Fig. 3, comprise the Zigbee wireless receiving module, CPU, network interface and alarm interface, the Zigbee wireless receiving module receives the information of the Zigbee wireless transmitter module of physiological parameter acquisition subsystem, the input CPU, CPU connects network interface and alarm interface, CPU compares the health status of judging user to physiological parameter signals that receives and the threshold value of presetting, if the user physiological parameter normally then transmit information by network interface to medical institutions, otherwise will trigger the alarm subsystem by alarm interface; The alarm subsystem is connected with the domestic monitoring processing subsystem by alarm interface, and with the warning information output that receives, the alarm subsystem comprises the local alarm module, and short message alarm module and network alarm module are as Fig. 4.
In the physiological parameter acquisition subsystem, various biosensors become it into the signal of telecommunication that microcontroller can be discerned by modulate circuit after collecting the physiological parameter signals of human body, and microcontroller is transmitted into the domestic monitoring processing subsystem with this signal coding rear drive Zigbee wireless transmitter module with it then.The pick off of physiological parameter acquisition subsystem and modulate circuit part thereof are designed to module in light weight, that volume is little as required, and can change easily, can select corresponding module combinations like this when different physiological parameters is gathered.Wireless transmitter module adopts the low-power consumption chip design of Zigbee technology, is for energy-conservation on the one hand, is in order to reduce the influence of radio signal to other medical apparatus and instruments of human body or human body implantation on the other hand.The transmitting power minimum of wireless module reaches-10dBm, maximum 0dBm, and classification is adjustable.Whole system adopts the smee cell power supply, makes user to use anywhere or anytime.
The domestic monitoring processing center receives the wireless data that the physiological parameter acquisition subsystem sends by the Zigbee wireless receiving module, its CPU is a microprocessor, the physiological parameter that receives is compared with predefined physiological parameter excursion threshold value, if the physiological parameter that receives within threshold value then only these signals are connected with public network by network interface, sends in the predefined specific medical authority server; If outside threshold value, then CPU is alarmed by alarm interface startup alarm subsystem.
After triggering, the alarm subsystem can start the local alarm module respectively, short message alarm module and network alarm module.The local alarm module is glimmered and is pointed out user or its household to notice that the user health states changes by playing default specific music and fluorescent tube, playing music should releive, can remind user or its household that unlikely again the stimulation to user is advisable, light color should have reminding effect, and should be placed on apparent in view position, be beneficial to caution.The short message alarm module can be alarmed to default phone number through the SMS messaging of gsm system, and prompting changes the number user and notices that the user health states changes, and does corresponding processing.It specifically is which physiological parameter changes above thresholding that SMS module adds user automatically according to the control of microcontroller, sends then.Twice, 1 of the each transmission of note as a child sent note according to the real-time physiological parameter of user once more if alarm is removed then as yet.The network alarm module can inserted preset alarm information when medical institutions send the user physiological parameter, notice that with reminding medical mechanism the user health changes.Each a period of time of preset alarm information sends once as 1 minute, and the effect of caution is also played in the transmission that so neither can interrupt physiological parameter.
Claims (4)
1, based on the household wireless remote monitor device of Zigbee technology, it is characterized in that comprising the physiological parameter acquisition subsystem, the domestic monitoring processing subsystem, the alarm subsystem, the physiological parameter acquisition subsystem comprises the physiological parameter sensors module, conditioning circuit module, micro controller module and Zigbee wireless transmitter module, the physiological parameter signals that the physiological parameter sensors module is gathered is the input micro controller module after conditioning circuit module is handled, and outputs to the domestic monitoring processing subsystem by the Zigbee wireless transmitter module again; The domestic monitoring processing subsystem comprises the Zigbee wireless receiving module, CPU, network interface and alarm interface, the Zigbee wireless receiving module receives the information of the Zigbee wireless transmitter module of physiological parameter acquisition subsystem, the input CPU, CPU connects network interface and alarm interface; The alarm subsystem is connected with the domestic monitoring processing subsystem by alarm interface, with the warning information output that receives.
2, the household wireless remote monitor device based on the Zigbee technology according to claim 1, the micro controller module that it is characterized in that the physiological parameter acquisition subsystem is encoded to the physiological parameter signals that receives and is encrypted, and is exported by the Zigbee wireless transmitter module again.
3, the household wireless remote monitor device based on the Zigbee technology according to claim 1 and 2, it is characterized in that alarming subsystem and comprise the local alarm module, short message alarm module and network alarm module, the local alarm module is provided with sound, the light flash suggestion device; The short message alarm module connects the SMS messaging module of gsm system; The network alarm module connects default medical institutions by network.
4, the household wireless remote monitor device based on the Zigbee technology according to claim 1 is characterized in that the Zigbee wireless transmitter module uses the power supply of 3V smee cell; Be operated in the 2.4GHz frequency range; Adopt the PCB antenna; Transmitting power＜10dBm, and power classification is adjustable; Wireless signal covering radius＞10 meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200403568U CN201219930Y (en) | 2008-07-15 | 2008-07-15 | Home wireless remote monitoring device based on Zigbee technology |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200403568U CN201219930Y (en) | 2008-07-15 | 2008-07-15 | Home wireless remote monitoring device based on Zigbee technology |
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| CN201219930Y true CN201219930Y (en) | 2009-04-15 |
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| CNU2008200403568U Expired - Fee Related CN201219930Y (en) | 2008-07-15 | 2008-07-15 | Home wireless remote monitoring device based on Zigbee technology |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012113243A1 (en) * | 2011-02-21 | 2012-08-30 | 上海协康信息技术有限公司 | Method and system for establishing family health center |
| CN102724368A (en) * | 2012-06-29 | 2012-10-10 | 宇龙计算机通信科技(深圳)有限公司 | Method for acquiring mental state of contact in mobile communications and mobile communication system |
-
2008
- 2008-07-15 CN CNU2008200403568U patent/CN201219930Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012113243A1 (en) * | 2011-02-21 | 2012-08-30 | 上海协康信息技术有限公司 | Method and system for establishing family health center |
| CN102724368A (en) * | 2012-06-29 | 2012-10-10 | 宇龙计算机通信科技(深圳)有限公司 | Method for acquiring mental state of contact in mobile communications and mobile communication system |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090415 Termination date: 20140715 |
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| EXPY | Termination of patent right or utility model |