CN106600901A - Old-age care intelligent alarm system based on human body fall detection technology - Google Patents
Old-age care intelligent alarm system based on human body fall detection technology Download PDFInfo
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- CN106600901A CN106600901A CN201611271857.2A CN201611271857A CN106600901A CN 106600901 A CN106600901 A CN 106600901A CN 201611271857 A CN201611271857 A CN 201611271857A CN 106600901 A CN106600901 A CN 106600901A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/04—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons
- G08B21/0438—Sensor means for detecting
- G08B21/0446—Sensor means for detecting worn on the body to detect changes of posture, e.g. a fall, inclination, acceleration, gait
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/0245—Detecting, measuring or recording pulse rate or heart rate by using sensing means generating electric signals, i.e. ECG signals
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Abstract
The invention discloses an old-age care intelligent alarm system based on a human body fall detection technology. The system comprises a GPS positioning module, a body motion state data acquisition module, a life sign acquisition module, a central processor, a voice alarm module, a database, a data packing uploading module and a monitoring terminal. According to the invention, real-time acquisition and evaluation of user ECG data and body temperature are realized, then real-time data transmission is realized through a Beidou module, and while the equipment cost is decreased, the monitoring scope is enlarged; and at the same time, through arrangement of the voice alarm module, the phenomenon of whether to off a favor or not is greatly avoided, all the data is traceable, at the same time, through design of a motion state detection module, after it is discovered that a patient falls yet nobody offers help or the patient cannot get up by himself, medical care personnel or family members can be timely dispatched according to positioning information, the system has a multiple call function itself, and the patient can obtain timely help.
Description
Technical field
The present invention relates to field of medical device, and in particular to a kind of endowment intelligent alarm based on human body fall detection technology
System.
Background technology
With the aggravation of China Today social population aging trend, the elderly is increasing to residential care demand, and
Research and development old man falls down the purpose of detecting system and is that and can at any time detect old man's motion state, vital sign, and in its body
During uncomfortable or unexpected generation, alarm signal is sent, to notify that children or hospital, community, relative, neighbours etc. put rescue to good use in time.
Realize that the intelligence to old man is nursed.Detecting system is fallen down in presently the most popular old man to be broadly divided into：Based on ZigBee technology
Intelligent old man positioning nursing system, the human body fall alarm based on GSM/GPRS and the Falls Among Old People based on Android platform it is soft
Part.
Using Zigbee wireless technologys, combined with intelligent card, sensor and embedded system technology, that what is designed and developed is a set of soft
Combination of hardware old man positions monitor system, using 2.4GISM frequency ranges.Background monitoring software set GIS-Geographic Information System, database, figure
The multiple technologies application such as shape interface.What ZigBee technology was utilized is self-organization network, more using number in the terminal of Zigbee, then
The positioning of Zigbee is more accurate, but considers that up till now old solitary people situation is more, indoor without enough terminals, so with
Zigbee carries out positioning the basic demand that can not meet accurate positioning；On the other hand, it is contemplated that old solitary people is lived
Space it is relatively small, the WiFi indoor positioning technologies based on fingerprinting localization algorithm than Zigbee position advantageously.
Human body tumble device sends alarm when body state changes by GSM/GPRS, is divided into accidental falls and reports automatically
Alert function and emergency active alarming function.GSM/GPRS location technologies are commonly applied to outdoor positioning.Its is ageing can not to expire
The requirement of sufficient Risk-warning, and it is relatively costly.And the location technology requires that environment is spacious, once for interior, signal can
Can be weakened by many irregular articles, wall.In this case, GSM/GPRS just cannot may quickly position even nothing
Method is positioned.
The software systems whether the detection the elderly developed based on smart mobile phone is fallen, old man sends out in varied situations
During raw tumble, using acceleration transducer, judge whether old man falls, and it is after falling, the software systems
The information that content is previously set is sent to the correlation function that SMS will be called the guardian of the old man.First, using being based on
The Falls Among Old People software of Android platform also needs to user and possesses a smart mobile phone, and this is not considered for most of old men
For can't use smart mobile phone present situation；In addition the cost for buying smart mobile phone in addition is of a relatively high, and for old man
For, the carrying of smart mobile phone is inconvenient.Once if leaving behind, the health of detection old man just can not be ensured；Furthermore,
This method for falling down of judgement is only from direction-judgment, and the probability for producing error is also at a relatively high, can not effective early warning risk.
Meanwhile, often there is the phenomenon " helped and do not help " when someone falls down in modern society, so as to cause patient falling
Afterwards, it is easy to the situation that generation can not be treated timely, threat to life.
The content of the invention
To solve the above problems, the invention provides a kind of endowment intelligent alarm system based on human body fall detection technology
System, realizes Real-time Collection and the assessment of user's electrocardiogram (ECG) data and body temperature, then realizes the real-time of data by big dipper module
Transmission, while reducing equipment cost, expands monitoring range；The setting of voice alarm module simultaneously largely avoided and " help
With do not help " appearance of phenomenon, all of data have trackability, while by the design of motion state detection module, can be with
Finding patient to fall down and nobody assists in or after failing voluntarily to have climbed, in time medical personnel and household are carried out according to location information
Send, carry multiple call function, so that patient can be helped in time.
For achieving the above object, the technical scheme taken of the present invention is：
A kind of endowment intelligent alarm system based on human body fall detection technology, including
D GPS locating module, including GPS chip, RFID chip and electronic compass chip, for carrying out customer location in real time
Positioning, and location data is sent to into central processing unit；
Physical motion state data acquisition module, including acceleration transducer, magnetometer and gyroscope, for carrying out user
The collection of motion state, and by the data is activation for being collected to central processing unit；
Vital sign acquisition module, including some electrocardioelectrodes and the temperature sensor that is worn in wrist, for adopting
The electrocardiogram (ECG) data and temperature data of collection user, and the data for collecting are sent to into central processing unit by big dipper module, pass through
Bluetooth module is sent to display screen and monitor terminal；
Central processing unit, is collected for receiving vital sign acquisition module and physical motion state data acquisition module
Data, and the assessment of electrocardio situation, body temperature situation and user movement state is carried out by default assessment algorithm, and according to
Assessment result is sent to monitor terminal after matching one by one with corresponding GPS location data by big dipper module, while according to assessment
As a result the control command of voice alarm module is exported；Also with after received electrocardiogram (ECG) data is matched one by one with its assessment result
It is stored in database；It is additionally operable to be shown with display screen according to assessment result output emergency rescue measure；
Voice alarm module, the control command for being sent according to central processing unit carries out the broadcasting of audio alert information；
Database, for storing the electrocardiogram (ECG) data for real-time monitoring, and corresponding assessment result；
The upper transmission module of data packing, monitoring will be sent to for timing after the data packing in database by big dipper module
Terminal, and the data in storehouse that clear data；
Monitor terminal, for carrying out receiving the data that each module is sent, and starts different according to the data for receiving
Calling for help measure.
Preferably, the calling for help measure at least includes sending audio alert, and starting short message editing module carries out early warning note
Transmission, starting automatic calling for help module carries out the dialing while carrying out corresponding monitoring result after the switch of reserved monitoring number
Speech play.
Preferably, the early warning note at least includes the current body temperature of user position and user, electrocardio and fortune
Dynamic status data.
Preferably, the electrocardiogram (ECG) data passes through again the Big Dipper after amplified circuit and voltage follow and lifting processing of circuit successively
Module and bluetooth module carry out data transmission.
Preferably, the central processing unit is also associated with electric pressure converter, DC-DC converter, outside extension storage circuit
And reset circuit.
Preferably, the GPS chip includes central processing module, noise suppression module and gain amplification module, GPS inputs
Signal enters central processing module through noise suppression module and gain amplification module, and GPS output signals are defeated through modulation module
Go out, RFID chip and electronic compass chip are connected with central processing module.
Preferably, the d GPS locating module, physical motion state data acquisition module, voice alarm module, TEMP
Device, central controller, database, the upper transmission module of data packing are integrally disposed on circuit board, and circuit board is built in wrist strap, wrist
Take and be provided with the display screen being connected with circuit board, circuit board passes through wirelessly to be connected with electrocardioelectrode.
Preferably, lithium battery is installed on the circuit board.
Preferably, the monitor terminal at least includes hospital's monitor terminal and relatives' monitoring terminal, hospital's monitor terminal and
The built-in voice alarm module of relatives' monitoring terminal.
The invention has the advantages that：
Real-time Collection and the assessment of user's electrocardiogram (ECG) data and body temperature are realized, then data is realized by big dipper module
Real-time Transmission, while reducing equipment cost, expands monitoring range；The setting of voice alarm module simultaneously largely avoided
" help with do not help " appearance of phenomenon, all of data have trackability, while by the design of motion state detection module, can
To find patient to fall down and nobody assists in or after failing voluntarily to have climbed, carries out medical personnel and household according to location information in time
Send, multiple call function is carried, so that patient can be helped in time.
Description of the drawings
Fig. 1 is a kind of system frame of the endowment intelligent alarm system based on human body fall detection technology of the embodiment of the present invention
Figure.
Fig. 2 is the structured flowchart of d GPS locating module in Fig. 1.
Specific embodiment
In order that objects and advantages of the present invention become more apparent, the present invention is carried out further with reference to embodiments
Describe in detail.It should be appreciated that specific embodiment described herein is not used to limit this only to explain the present invention
It is bright.
As shown in Figure 1-2, a kind of endowment intelligent alarm based on human body fall detection technology is embodiments provided
System, including
D GPS locating module, including GPS chip, RFID chip and electronic compass chip, for carrying out customer location in real time
Positioning, and location data is sent to into central processing unit；
Physical motion state data acquisition module, including acceleration transducer, magnetometer and gyroscope, for carrying out user
The collection of motion state, and by the data is activation for being collected to central processing unit；
Vital sign acquisition module, including some electrocardioelectrodes and the temperature sensor that is worn in wrist, for adopting
The electrocardiogram (ECG) data and temperature data of collection user, and the data for collecting are sent to into central processing unit by big dipper module, pass through
Bluetooth module is sent to display screen and monitor terminal；
Central processing unit, is collected for receiving vital sign acquisition module and physical motion state data acquisition module
Data, and the assessment of electrocardio situation, body temperature situation and user movement state is carried out by default assessment algorithm, and according to
Assessment result is sent to monitor terminal after matching one by one with corresponding GPS location data by big dipper module, while according to assessment
As a result the control command of voice alarm module is exported；Also with after received electrocardiogram (ECG) data is matched one by one with its assessment result
It is stored in database；It is additionally operable to be shown with display screen according to assessment result output emergency rescue measure；
Voice alarm module, the control command for being sent according to central processing unit carries out the broadcasting of audio alert information；
Database, for storing the electrocardiogram (ECG) data for real-time monitoring, and corresponding assessment result；
The upper transmission module of data packing, monitoring will be sent to for timing after the data packing in database by big dipper module
Terminal, and the data in storehouse that clear data；
Monitor terminal, for carrying out receiving the data that each module is sent, and starts different according to the data for receiving
Calling for help measure.
The calling for help measure at least includes sending audio alert, and starting short message editing module carries out the transmission of early warning note,
Starting automatic calling for help module carries out the dialing while the voice for carrying out corresponding monitoring result after the switch is broadcast of reserved monitoring number
Put.
The early warning note at least includes the current body temperature of user position and user, electrocardio and motion state number
According to.
The electrocardiogram (ECG) data successively after amplified circuit and voltage follow and lifting processing of circuit again by big dipper module and
Bluetooth module carries out data transmission.
The central processing unit is also associated with electric pressure converter, DC-DC converter, outside extension storage circuit and the electricity that resets
Road.
The GPS chip includes central processing module, noise suppression module and gain amplification module, GPS input signals Jing
Cross noise suppression module and gain amplification module enters central processing module, GPS output signals are exported through modulation module, RFID
Chip and electronic compass chip are connected with central processing module.
The d GPS locating module, physical motion state data acquisition module, voice alarm module, temperature sensor, central authorities
Controller, database, the upper transmission module of data packing are integrally disposed on circuit board, and circuit board is built in wrist strap, is set on wrist strap
There is the display screen being connected with circuit board, circuit board passes through wirelessly to be connected with electrocardioelectrode.
Lithium battery is installed on the circuit board.
The monitor terminal at least includes hospital's monitor terminal and relatives' monitoring terminal, and hospital's monitor terminal and relatives guard
The built-in voice alarm module of terminal.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (9)
1. a kind of endowment intelligent alarm system based on human body fall detection technology, it is characterised in that include
D GPS locating module, including GPS chip, RFID chip and electronic compass chip, for carrying out determining for customer location in real time
Position, and location data is sent to into central processing unit；
Physical motion state data acquisition module, including acceleration transducer, magnetometer and gyroscope, for carrying out user movement
The collection of state, and by the data is activation for being collected to central processing unit；
Vital sign acquisition module, including some electrocardioelectrodes and the temperature sensor that is worn in wrist, use for gathering
The electrocardiogram (ECG) data and temperature data at family, and the data for collecting are sent to into central processing unit by big dipper module, by bluetooth
Module is sent to display screen and monitor terminal；
Central processing unit, for receiving the number that vital sign acquisition module and physical motion state data acquisition module are collected
According to, and the assessment of electrocardio situation, body temperature situation and user movement state is carried out by default assessment algorithm, and according to assessment
As a result monitor terminal is sent to by big dipper module after matching one by one with corresponding GPS location data, while according to assessment result
The control command of output voice alarm module；Also stored with after received electrocardiogram (ECG) data is matched one by one with its assessment result
In database；It is additionally operable to be shown with display screen according to assessment result output emergency rescue measure；
Voice alarm module, the control command for being sent according to central processing unit carries out the broadcasting of audio alert information；
Database, for storing the electrocardiogram (ECG) data for real-time monitoring, and corresponding assessment result；
The upper transmission module of data packing, monitoring will be sent to eventually for timing after the data packing in database by big dipper module
End, and the data in storehouse that clear data；
Monitor terminal, for carrying out receiving the data that each module is sent, and starts different callings for help according to the data for receiving
Measure.
2. a kind of endowment intelligent alarm system based on human body fall detection technology as claimed in claim 1, it is characterised in that
The calling for help measure at least includes sending audio alert, and starting short message editing module carries out the transmission of early warning note, starts automatic
Calling for help module carries out the dialing while carrying out the speech play of corresponding monitoring result after the switch of reserved monitoring number.
3. a kind of endowment intelligent alarm system based on human body fall detection technology as claimed in claim 2, it is characterised in that
The early warning note at least includes the current body temperature of user position and user, electrocardio and motion state data.
4. a kind of endowment intelligent alarm system based on human body fall detection technology as claimed in claim 2, it is characterised in that
The electrocardiogram (ECG) data is successively after amplified circuit and voltage follow and lifting processing of circuit again by big dipper module and bluetooth module
Carry out data transmission.
5. a kind of endowment intelligent alarm system based on human body fall detection technology according to claim 1, its feature exists
In the central processing unit is also associated with electric pressure converter, DC-DC converter, outside extension storage circuit and reset circuit.
6. a kind of endowment intelligent alarm system based on human body fall detection technology according to claim 1, its feature exists
In the GPS chip includes central processing module, noise suppression module and gain amplification module, and GPS input signals are through noise
Suppression module and gain amplification module enter central processing module, and GPS output signals are exported through modulation module, RFID chip and
Electronic compass chip is connected with central processing module.
7. a kind of endowment intelligent alarm system based on human body fall detection technology according to claim 1, its feature exists
In the d GPS locating module, physical motion state data acquisition module, voice alarm module, temperature sensor, central authorities' control
Device, database, the upper transmission module of data packing are integrally disposed on circuit board, and circuit board is built in wrist strap, wrist strap be provided with
The connected display screen of circuit board, circuit board passes through wirelessly to be connected with electrocardioelectrode.
8. a kind of endowment intelligent alarm system based on human body fall detection technology according to claim 1, its feature exists
In being provided with lithium battery on the circuit board.
9. a kind of endowment intelligent alarm system based on human body fall detection technology according to claim 1, its feature exists
In the monitor terminal at least includes hospital's monitor terminal and relatives' monitoring terminal, hospital's monitor terminal and relatives' monitoring terminal
Built-in voice alarm module.
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| CN201611271857.2A CN106600901A (en) | 2016-12-23 | 2016-12-23 | Old-age care intelligent alarm system based on human body fall detection technology |
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| CN107551517A (en) * | 2017-09-21 | 2018-01-09 | 北京航天爱斯诺冰雪科技有限公司 | A kind of intelligent tumble judgement system |
| CN107802252A (en) * | 2017-11-22 | 2018-03-16 | 安徽普生源生物科技有限公司 | Intelligent nursing system for home-based care of the aged |
| CN107877493A (en) * | 2017-11-10 | 2018-04-06 | 南京师范大学 | Robot system and its application process are assisted in a kind of the elderly's indoor activity in |
| CN108334736A (en) * | 2017-09-18 | 2018-07-27 | 山东正心医疗科技有限公司 | A kind of data interactive method |
| CN113096358A (en) * | 2021-04-09 | 2021-07-09 | 淄博职业学院 | Patient nursing auxiliary system based on Internet of things |
| CN113179486A (en) * | 2021-03-30 | 2021-07-27 | 福贵夕阳红(武汉)科技有限公司 | Be applied to urgent calling set that has locate function of endowment mechanism |
| CN114287902A (en) * | 2021-12-27 | 2022-04-08 | 北京易迈医疗科技有限公司 | Human body wireless monitoring system |
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| CN114287902A (en) * | 2021-12-27 | 2022-04-08 | 北京易迈医疗科技有限公司 | Human body wireless monitoring system |
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Application publication date: 20170426 |