CN106878968A - A kind of family emergency signal reliable transmission system and its implementation - Google Patents

A kind of family emergency signal reliable transmission system and its implementation Download PDF

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Publication number
CN106878968A
CN106878968A CN201710103469.1A CN201710103469A CN106878968A CN 106878968 A CN106878968 A CN 106878968A CN 201710103469 A CN201710103469 A CN 201710103469A CN 106878968 A CN106878968 A CN 106878968A
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family
emergency
terminal
community
data
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CN106878968B (en
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杨刚
黄子明
李冬月
黄叶超
孔祥源
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Xidian University
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Xidian University
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/22Arrangements for detecting or preventing errors in the information received using redundant apparatus to increase reliability
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/12Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/90Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems [ETWS]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/10Connection setup
    • H04W76/14Direct-mode setup
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02Terminal devices
    • H04W88/06Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • Public Health (AREA)
  • Alarm Systems (AREA)

Abstract

A kind of family emergency signal reliable transmission system and its implementation, including family emergency terminal, cell base station, residential property monitor terminal, control centre of community, community hospital's monitor terminal and medical server, control centre of community is connected with cell base station, control centre of community connects community hospital's monitor terminal and medical server, cell base station connection residential property monitor terminal, family's emergency terminal simultaneously;And its implementation, by downlink communication method for reliable transmission, uplink communication method for reliable transmission be used for solve existing family's sensing network communicated with home control terminal unreliable, home control terminal and external device communication it is unreliable, and the problem that family emergency signal can not spread out of in time, the crowd nearest apart from the distress signal person of sending can effectively be transferred and take rescue measure in time, can reduced because of relief caused unexpected injury not in time.

Description

A kind of family emergency signal reliable transmission system and its implementation
Technical field
The invention belongs to EMC emergency medical communication's technical field, it is related to a kind of family emergency signal transmission system and method, specifically relates to And a kind of family emergency signal reliable transmission system and its implementation, for quick, the transmitting of family emergency signal.
Background technology
Recently as the quickening of people's rhythm of life, the elderly suffers from the more next of the acute diseases such as myocardial infarction, cerebral infarction It is more, and have rejuvenation trend, before these acute onstes, patient's often imperceptible any sign, once breaking-out, patient It is difficult to have the ability saved oneself again, if cannot timely succour, consequence is beyond imagination.It is various each for above-mentioned social concern The health care settings and home alarm system of sample are arisen at the historic moment.
Demand according to user is different and to the monitoring requirements of different physiological parameters, currently there are various health Custodial care facility, such as pulse blood oxygen instrument, ECG monitor, sphygmomanometer.The design of this kind equipment lays particular emphasis on the collection of health data And treatment, using single communication mode, communication link once breaking down, equipment just loses the energy of data transfer to data transfer Power, communication reliability cannot ensure that to solve this problem, Nanjing Univ. of Posts and Telecommunications devises one kind can optimize channel and caching The health data transmitting system and method for data, Chinese patent is open(Bulletin)Number:CN104967672A, above-mentioned patent is with public affairs Net cable network and public network wireless network as the dual link communicated with background server, when dual communications links can not make With data can be stored in buffering area, wait communication link to be sent again after replying, and ensure that health data is transmitted with not losing To background server, but, when family's emergency rescue signal is produced, above-mentioned patent is it is difficult to ensure that emergency rescue signal is transmitted out in time Go.
The design architecture of current home alarm system is essentially identical with above-mentioned health monitoring system, generally by sensing detection Network, control main frame, three parts of back-end server are constituted, and sensing detection network is communicated with control main frame and led to using single wireless Letter technology, when emergency occurs in user, emergency rescue signal possibly cannot be transferred to control main frame;Master hosts and back-end services Device communication is wired using public network or public network is wireless, and reliability, security, the promptness of communication cannot be ensured.
The content of the invention
In order to overcome the above-mentioned deficiencies of the prior art, reliably passed the purpose of the present invention is to propose to a kind of family emergency signal Defeated system and its implementation, solve existing family's sensing network and are communicated with home control terminal unreliable, home control end End is unreliable with external device communication, and the problem that family emergency signal can not spread out of in time.
To achieve the above object, the technical scheme that the present invention takes:
A kind of family emergency signal reliable transmission system, including family emergency terminal, cell base station, residential property monitor terminal, Control centre of community, community hospital's monitor terminal and medical server, control centre of community are connected with cell base station, community's control Center processed connects community hospital's monitor terminal and medical server, cell base station connection residential property monitor terminal, family simultaneously Emergency terminal;
Described cell base station is located at center of housing estate position, is that family's emergency terminal is cried for help with residential property monitor terminal, family The communication switching center of terminal and community hospital's monitor terminal;
The control centre of community, at community hospital place, the data for controlling each cell base station in community scope are handed over Change, and connection community hospital's monitor terminal and medical server;
Community hospital's monitor terminal, positioned at Surveillance center of community hospital, for monitoring each family emergency in community scope The state of terminal, and tele-medicine rescue guidance and medical resource scheduling;
The medical server, for store all families in community scope emergency terminal, cell base station and residential property prison The essential information of control terminal, and each family emergency corresponding kinsfolk of terminal essential information and health data.
Described family emergency terminal, including central control unit, communication unit, man-machine interaction unit, voice are known Other unit, Data Management Unit and PMU, wherein, the central control unit is embedded platform, is that family asks Rescue terminal affair judgement, event handling, Data Transmission Controlling center.
The communication unit, including uplink communication module and downlink communication module, wherein, uplink communication module, including number Word cluster communication module and 3G/4G modules, the digital cluster communication module, for neighbours family emergency terminal, cell base Stand, residential property monitor terminal, control centre of community, community hospital's monitor terminal and medical server constitute communication network, be The main channel of distress signal transmission;The 3G/4G modules, for dialing 120 ambulance calls, and notify kinsfolk;It is descending Communication module, including bluetooth module, WiFi module, ZigBee module, for detecting sensing network, fall detection with vital sign Device, carry-on initiative alarming device, intelligent door lock, smart mobile phone communication, during communication, from a kind of conduct of above-mentioned 3 kinds of communication modules Main channel, from a kind of as alternate channel of remaining 2 kinds of communication modules, it is ensured that the reliability of data transfer.
The man-machine interaction unit, including LCD MODULE, voice call module, actively cry for help button and actively help Button, wherein, LCD MODULE, for showing necessary interactive information, user-friendly family's emergency terminal;Institute's predicate Sound call module, for domestic consumer and neighbours, property and Community Doctor call, while being also used for monitoring after distress signal sends Home environment acoustic information, report emergency voice;The button of actively crying for help, for actively triggering distress signal;It is described Active elp button, for informing help-asking system, the family emergency terminal user for pressing the button can participate in rescue task.
The voice recognition unit, for recognizing the language that vital sign detection sensing network or carry-on initiative alarming device send Sound emergency audio, prevents downstream communications link from causing family's emergency terminal not receive distress signal extremely;The data management Unit, including family emergency terminal device configuration information management, domestic consumer's registered information managing, access device information manage and The emergency Termination ID management of neighbours family, wherein, family's emergency terminal device configuration information management, for setting family's emergency terminal ID, residential property monitor terminal ID, community hospital monitor terminal ID, family's emergency terminal digital cluster communication module working channel The basic function of terminal of being cried for help with family, wherein, family emergency Termination ID, residential property monitor terminal ID and community hospital monitor Termination ID is made up of the city code arranged, community's coding, cell coding, building cell encoding, house code, wherein, cell The building cell encoding of property monitor terminal ID is made up of with house code particular number, the cell of community hospital monitor terminal ID Coding, building cell encoding and house code are made up of particular number.Family's emergency number of terminals of same unit in setting cell The working channel of word cluster communication module is identical, and channel identical family emergency terminal can be with direct communication;
Described domestic consumer's registered information managing, domestic consumer's log-on message, including address name, ID card No., mobile phone Number, log in family emergency terminal password.Domestic consumer's registered information managing, for domestic consumer's Sign-On authentication and informing family User's distress signals;
Described access device information management, for access device and family specific user to be bound, when distress signal is produced, Family's emergency terminal can know that who user of family occurs emergency, and the user profile is risen with distress signal one See off, be easy to neighbours, property and community hospital to take emergency measures;
Described neighbours family emergency Termination ID management, family's emergency terminal obtains setting quantity from residential property monitor terminal Neighbours family emergency Termination ID, user neighbours are sent to for family's emergency terminal by distress signal, and closest neighbours can Rescue is participated in quick, strive for rescue time, save life.
The PMU, including civil power management module, reserve battery management module, power supply switching management module, Abnormity of power supply circulates a notice of module, above-mentioned module cooperative work, for providing uninterrupted supply of electric power for family's emergency terminal.
The residential property monitor terminal, positioned at residential property Surveillance center, for storing all families in cell range The ID of terminal of crying for help, and each family emergency terminal corresponding emergency of neighbours family Termination ID and primary contact information, and The state of monitoring cell range Nei Ge families emergency terminal.Network, residential property are added when there is new legal family emergency terminal Monitor terminal can send each right to family emergency terminal and the corresponding neighbours family emergency terminal of family emergency terminal The neighbours family emergency Termination ID list answered, asks family emergency terminal and the corresponding neighbours family of family emergency terminal The neighbours family emergency Termination ID list for rescuing terminal is updated.
A kind of implementation method of family emergency signal reliable transmission system, the method includes two parts, is respectively descending logical Letter method for reliable transmission, uplink communication method for reliable transmission, comprise the following steps:
Downlink communication method for reliable transmission comprises the following steps:
(1)Whether lower section access device detection user is in normal condition, if normally, carrying out step(2)If there is exception, Then carry out step(4);
(2)A kind of communication that access device is carried by its own and family terminal of crying for help are set up and be connecteds, and regularly Sign data is sent in a standard format, and terminal is cried for help by corresponding module reception sign data by family, and feeds back reply data, If access device is not received by reply data within the time of regulation, repeat to send data, if 3 transmission process do not have Reply data is received, then carries out step(3);
(3)Access device changes another communication repeat step of its own carrying(2)If appointing can not so be answered Answer evidence, then send communication abnormality signal, informs that user checks, repairs communication link;
(4)Access device sets flag bit according to the different conditions of user, and judges to communicate according to previous data transfer process Whether link is normal, if normally, carrying out step(5)If there is exception, step is carried out(6);
(5)Access device cries for help terminal set data is activation to family, and family's emergency terminal is by corresponding module reception number According to, and reply data is fed back, if access device is not received by feeding back reply data within the time of regulation, repeatedly transmission is put Position data, if 3 transmission process do not receive reply data, carry out step(6);
(6)Access device starts the voice help-asking audio of itself, until alarm is cancelled, carries out step(1).
Uplink communication method for reliable transmission comprises the following steps:
(1)After family's emergency starting up of terminal, whether the information of self-inspection data administrative unit is complete, if information is incomplete, notifies User is configured, or sends log-on data to residential property monitor terminal, after being verified, is obtained from residential property monitor terminal Obtain relevant information;
(2)Terminal is cried for help to medical server transmission log-on data by family, completes family's emergency terminal and user profile registration;
(3)Family's emergency terminal receives the data that access device is uploaded, while opening sound identification module, determines whether first aid Signal is produced, if so, then carrying out step(5)If not having, step is carried out(4);
(4)Health data is sent to medical server by family's emergency terminal in a standard format;
(5)Family's emergency terminal opens voice help-asking audio, and whether the mobile phone for checking current time and having other members of family connects Enter family's emergency terminal, if the mobile phone for there are other members of family is accessed, emergency rescue signal is sent directly to kinsfolk's hand Machine, proceeds step afterwards(6);
(6)Family's emergency terminal emergency rescue signal is sent to residential property in a standard format by digital cluster communication module and is monitored Terminal and community hospital's monitor terminal, residential property personnel or community hospital personnel press acknowledgement key, then residential property monitoring is whole End or community hospital's monitor terminal send feedback reply data to family emergency terminal, if family's emergency terminal receives cell Property monitor terminal and the reply data of community hospital's monitor terminal, then carry out step(9)If receiving residential property monitoring eventually The reply data at end, but be not received by the reply data of community hospital's monitor terminal, then carry out step(8)If not receiving To the reply data of residential property monitor terminal, then step is carried out(7);
(7)Family's emergency terminal is by digital cluster communication module with set form in the emergency Termination ID list of neighbours family Terminal sends emergency rescue signal, now, after the family's emergency terminal in neighbour's receives emergency rescue signal, can initiate voice help-asking sound Frequently, and the house code for sending emergency rescue signal is informed, if neighbor user presses active elp button, neighbours family emergency is eventually End can send feedback answer signal to family emergency terminal;
(8)Family's terminal of crying for help dials 120 ambulance calls by 3G/4G Module cycles, and kinsfolk phone, until 120 ambulance calls, and wherein one family member phone connects, and after closing of the circuit, the emergency voice recorded is played to other side, And the better address according to where family's emergency Termination ID informs other side family;
(9)Family's emergency terminal facilitates property, neighbours and healthcare givers quickly to enter by sending instruction positive opening intelligent door lock Enter room and implement rescue.
Compared with prior art, family's emergency rescue signal reliable transmission system of the present invention has the advantages that:
1)The present invention uses dual communications standard implementation downlink communication, and transmitted as distress signal using speech recognition technology Triple guarantees, it is ensured that access device and the reliability of family's emergency terminal communication.
2)The present invention, as the major way of uplink communication, has height using digital cluster communication compared to public network communication Communication reliability, security and controllability, when first aid event occurs, Internet resources can not be accounted for by other uncorrelated users With, and influence the transmission of first aid information.
3)The present invention uses digital cluster communication as the major way of uplink communication, and family's emergency terminal can be by base Point-to-point communication is realized at station, and in the case where base station is departed from, the terminal in same channel can also be realized being in communication with each other, Simultaneously using 3G/4G modules as cooperative communication mode, for the transmission of emergency rescue signal provides more communication paths.
4)The present invention classifies to first aid event, facilitates rescue personnel quickly to prepare rescue aid and medicine, and raising is rescued Help efficiency.
Compared with prior art simultaneously, the implementation method of family's emergency rescue signal reliable transmission system of the present invention, when unexpected hair When raw, emergency rescue signal is transferred to family's emergency terminal by access device under the guarantee of various ways, and family's emergency terminal is anxious again Signal is rescued according to priority transmission to kinsfolk, residential property monitor terminal, community hospital's monitor terminal and neighbours family urgency Terminal is rescued, the crowd nearest apart from the distress signal person of sending can be effectively transferred and be taken rescue measure in time, can reduced because of relief not Unexpected injury caused by time.
Brief description of the drawings
Fig. 1 is the structural representation of family's distress signal Transmission system of the present invention;
Fig. 2 is the structural representation of family's emergency terminal of the present invention;
Fig. 3 is the structural representation of the Data Management Unit of family's emergency terminal of the present invention;
Fig. 4 is the form schematic diagram of family's emergency Termination ID of the present invention;
Fig. 5 is the structural representation of the PMU of family's emergency terminal of the present invention;
Fig. 6 is the reference format schematic diagram of downlink communication data transfer of the present invention;
Fig. 7 is the reference format schematic diagram of uplink communication data transfer of the present invention;
Fig. 8 is that downlink communication method for reliable transmission of the present invention realizes flow chart;
Fig. 9 is that uplink communication method for reliable transmission of the present invention realizes flow chart.
Specific implementation method
With reference to the accompanying drawings and examples, the present invention is described in further detail.
As shown in figure 1, family's emergency rescue signal reliable transmission system of the present invention, includes family's emergency terminal in overall structure 10th, cell base station 20, residential property monitor terminal 30, control centre of community 40, community hospital's monitor terminal 50 and medical services Device 60.
Cell base station 20 is located at center of housing estate position, is family's emergency terminal 10 and residential property monitor terminal 30, family The communication switching center of emergency terminal 10 and community hospital's monitor terminal 50.
Residential property monitor terminal 30, positioned at residential property Surveillance center, asks for storing all families in cell range The ID of terminal 10, and each family emergency terminal 10 corresponding emergency of neighbours family Termination ID and primary contact information are rescued, And monitor the state of cell range Nei Ge families emergency terminal 10.It is small when there is new legal family emergency terminal 10 to add network Area's property 20 meetings of monitor terminal are whole to family emergency terminal 10 and the corresponding neighbours family emergency of family emergency terminal 10 End 10 sends each self-corresponding neighbour's front yard emergency Termination ID list, makes family emergency terminal 10 and family emergency terminal The neighbours family emergency Termination ID list of 10 corresponding neighbours family emergency terminals 10 is updated.
Control centre of community 40, at community hospital place, the number for controlling each cell base station 20 in community scope According to exchange, and connection community hospital monitor terminal 50 and medical server 60;Community hospital's monitor terminal 50, positioned at community doctor Surveillance center of institute, for monitoring that each family in community scope cries for help the state of terminal 10, and tele-medicine rescue instruct and Medical resource is dispatched;Medical server, for storing all families in community scope emergency terminal 10, cell base station 20 and small The essential information of area property monitor terminal 30, and the essential information of each family emergency corresponding kinsfolk of terminal 10 and strong Health data.
As shown in Fig. 2 family's emergency terminal 10 of the present invention includes central control unit 110, communication unit 120, man-machine friendship Mutual unit 130, voice recognition unit 140, Data Management Unit 150 and PMU 160.
Central control unit 110 is embedded platform, is family emergency terminal 10 event judgements, event handling, data biography Defeated control centre.
Communication unit 120 includes uplink communication module 121 and downlink communication module 122, wherein, uplink communication module 121 Including digital cluster communication module 1211 and 3G/4G modules 1212, digital cluster communication module 1211 is used to be asked with neighbours family Rescue terminal 10, cell base station 20, residential property monitor terminal 30, control centre of community 40, community hospital's monitor terminal 50 and doctor Treat server 60 and constitute communication network, be the main channel of distress signal transmission;3G/4G modules 1212 are used to dial 120 first aids electricity Words, and notify kinsfolk.Downlink communication module 122 includes bluetooth module 1221, WiFi module 1222, ZigBee module 1223, for detecting sensing network, fall detector, carry-on initiative alarming device, intelligent door lock, smart mobile phone etc. with vital sign Access device communicates, during communication, from a kind of as main channel of above-mentioned 3 kinds of communication modules, from remaining 2 kinds of communication modules One kind is used as alternate channel, it is ensured that the reliability of data transfer.
Man-machine interaction unit 130 includes LCD MODULE 131, voice call module 132, actively cry for help the and of button 133 Active elp button 134, wherein, LCD MODULE 131 is used to show necessary interactive information that user-friendly family to ask Rescue terminal 10;Voice call module 132 is used for domestic consumer and the call of neighbours, property and Community Doctor, while being also used for monitoring Distress signal send after home environment acoustic information, report emergency voice;Button 133 of actively crying for help is used for actively triggering and asks Rescue signal;Active elp button 134 is used to inform help-asking system that the family emergency terminal user for pressing the button can to participate in rescuing Shield task.
Voice recognition unit 140 is used to recognize vital sign detection sensing network, fall detector or actively reports with oneself The voice help-asking audio that alert device sends, prevents downstream communications link from causing family's emergency terminal not receive distress signal extremely.
As shown in figure 3, the Data Management Unit 150 of family's emergency terminal 10 of the present invention includes that family's emergency terminal device sets Put information management 151, domestic consumer's registered information managing 152, access device information management 153 and neighbours family emergency Termination ID Management 154.
Family's emergency terminal device configuration information manages 151, and Termination ID, residential property monitoring are cried for help eventually for setting family End ID, community hospital monitor terminal ID, family's emergency terminal digital cluster communication module working channel and family's emergency terminal Basic function, wherein, family emergency Termination ID, residential property monitor terminal ID and community hospital monitor terminal ID, such as Fig. 4 institutes Show, be made up of the city code arranged, community's coding, cell coding, building cell encoding, house code, wherein, residential property Building cell encoding and the house code of monitor terminal ID are made up of particular number, and the cell of community hospital monitor terminal ID is compiled Code, building cell encoding and house code are made up of particular number.Family's emergency terminal numeral of same unit in setting cell The working channel of cluster communication module is identical, and channel identical family emergency terminal can be with direct communication.
Domestic consumer's registered information managing 153 is used for domestic consumer's Sign-On authentication and informs domestic consumer's distress signals, its In, domestic consumer's log-on message including address name, ID card No., phone number, log in family's emergency letter such as terminal password Breath.
Access device information management 154 is used to bind access device and family specific user, when distress signal is produced, Family's emergency terminal can know that who user of family occurs emergency, and the user profile is risen with distress signal one See off, be easy to neighbours, property and community hospital to take emergency measures.
Neighbours family emergency Termination ID manages 155, and family's emergency terminal 10 is obtained from residential property monitor terminal 20 and set The neighbours family emergency Termination ID of quantity, user neighbours are sent to for family's emergency terminal 10 by distress signal, closest Neighbours can quickly participate in rescue, strive for rescue time, save life.
As shown in figure 5, the PMU 160 of family of the present invention emergency terminal 10 includes civil power management module 161, standby Circulate a notice of module 164 with battery management module 162, power supply switching management module 163, abnormity of power supply, above-mentioned module cooperative work is used In for family emergency terminal 10 uninterrupted supply of electric power is provided.
As shown in fig. 6, access device of the present invention is compiled to the set form that family's emergency terminal 10 sends data by 6 equipment Code, 4 bit flags position, 6 shell temperature data encodings, 16 blood pressure data codings, 8 pulse data codings and 8 blood oxygens are satisfied Encoded with degrees of data and constituted, wherein flag bit 0000 represents that user is in normal condition, and 0001 represents sign data exception, 0010 Expression is injured unexpectedly, and 0011 represents initiative alarming, and other numerical value do not have practical significance to retain numerical value.
As shown in fig. 7, family's emergency terminal of the present invention is to three kinds of data of form of outside transmission, data content flag bit takes Different value, the different form of data correspondence followed by, 0000 corresponding log-on data form, 0001 corresponding health data lattice Formula, 0010,0011,0100 corresponding distress signal data form, wherein 0010 represents sign data exception, 0011 represents unexpected receives Wound, 0100 represents initiative alarming, and other numerical value do not have practical significance to retain numerical value.
As shown in figure 8, downlink communication method for reliable transmission of the invention, is asked with vital sign detection sensing network with family Rescue as a example by the communication of terminal, comprise the following steps that:
Step 1:Lower section vital sign detection sensing network detects the vital sign of user by contact and non-contacting mode Data, and judge whether sign data has normally, if sign data is normal, step 2 is carried out, if there is exception in sign data, Then carry out step 4;
Step 2:A kind of communication and family's emergency terminal that vital sign detection sensing network is carried by its own Connection is set up, and timing sends sign data in a standard format, terminal is cried for help by corresponding module reception sign data by family, And corresponding reply data is fed back, if vital sign detects that sensing network is not received by reply data within the time of regulation, Then repeat to send sign data, if 3 transmission process do not receive reply data, carry out step 3;
Step 3:Vital sign detection sensing network changes another communication repeat step 2 of its own carrying, if Appointing can not so obtain reply data, then send communication abnormality signal, inform that user checks, repairs communication link.
Step 4:Vital sign detects that flag bit is set to 0001 by sensing network, and is transmitted according to a preceding sign data Process judges whether communication link is normal, if normally, carrying out step 5, if there is exception, carries out step 6;
Step 5:Vital sign detects that sensing network cries for help terminal set data is activation to family, and family's emergency terminal passes through phase The module answered receives set data, and feeds back reply data, if vital sign detection sensing network is not received by feeding back response Data, then repeat to send set data, if 3 transmission process do not receive reply data;
Step 6:Vital sign detection sensing network starts the voice help-asking audio of itself, until alarm is cancelled, carries out step 1。
The working method of fall detector is identical with vital sign detection sensing network with communication means.Carry-on initiative alarming Device detects the connection of terminal of being cried for help with family by sending invalid data, produces first aid to believe by pressing initiative alarming button Number, its communication means is identical with vital sign detection sensing network.
As shown in figure 9, uplink communication method for reliable transmission of the invention, comprises the following steps that:
Step 1:After family's emergency starting up of terminal, whether the information of self-inspection data administrative unit is complete, if family's emergency terminal sets Standby configuration information, domestic consumer's log-on message or access device information are incomplete, then notify that user is configured, if neighbours family Emergency terminal ID info is incomplete, then send log-on data to residential property monitor terminal, after being verified, from residential property prison Control terminal obtains the emergency Termination ID list of neighbours family;
Step 2:Terminal is cried for help to medical server transmission log-on data by family, completes family's emergency terminal and user profile note Volume;
Step 3:Family's emergency terminal receives the data that access device is uploaded, while opening sound identification module, determines whether Emergency rescue signal is produced, if so, then carrying out step 5, if not having, carries out step 4;
Step 4:Health data is sent to medical server by family's emergency terminal in a standard format, and step 3 is come back for afterwards;
Step 5:Family's emergency terminal opens voice help-asking audio, and checks whether current time has the mobile phone of other members of family Family's emergency terminal is accessed, if the mobile phone for there are other members of family is accessed, emergency rescue signal the kinsfolk is sent directly to Mobile phone, proceeds step 6 afterwards;
Step 6:Emergency rescue signal is sent to residential property by family's emergency terminal in a standard format by digital cluster communication module Monitor terminal and community hospital's monitor terminal, residential property personnel or community hospital personnel press acknowledgement key, then residential property prison Control terminal or community hospital's monitor terminal send feedback reply data to family emergency terminal, if family's emergency terminal is received Residential property monitor terminal and the reply data of community hospital's monitor terminal, then carry out step 9, if receiving residential property monitoring The reply data of terminal, but be not received by the reply data of community hospital's monitor terminal, then step 8 is carried out, if not receiving To the reply data of residential property monitor terminal, then step 7 is carried out;
Step 7:Family's emergency terminal is by digital cluster communication module with set form to the emergency Termination ID list of neighbours family In terminal send emergency rescue signal, now, after family in neighbour's emergency terminal receives emergency rescue signal, voice can be initiated and asked Audio is rescued, and informs the house code for sending emergency rescue signal, if neighbor user presses active elp button, the neighbours family asks Rescuing terminal can send feedback answer signal to family emergency terminal;
Step 8:Family's terminal of crying for help dials 120 ambulance calls by 3G/4G Module cycles, and kinsfolk phone, directly To 120 ambulance calls, and wherein one family member phone connects, and after closing of the circuit, the emergency language recorded is played to other side Sound, and the better address according to where family's emergency Termination ID informs other side family;
Step 9:Family's emergency terminal facilitates property, neighbours and healthcare givers fast by sending instruction positive opening intelligent door lock Speed enters room and implements rescue.

Claims (8)

1. a kind of family emergency signal reliable transmission system, including family emergency terminal, cell base station, residential property monitoring are eventually End, control centre of community, community hospital's monitor terminal and medical server, it is characterised in that control centre of community and cell base Station is connected, and control centre of community connects community hospital's monitor terminal and medical server, cell base station connection cell thing simultaneously Industry monitor terminal, family's emergency terminal;
Described cell base station is located at center of housing estate position, is that family's emergency terminal is cried for help with residential property monitor terminal, family The communication switching center of terminal and community hospital's monitor terminal;
The control centre of community, at community hospital place, the data for controlling each cell base station in community scope are handed over Change, and connection community hospital's monitor terminal and medical server;
Community hospital's monitor terminal, positioned at Surveillance center of community hospital, for monitoring each family emergency in community scope The state of terminal, and tele-medicine rescue guidance and medical resource scheduling;
The medical server, for store all families in community scope emergency terminal, cell base station and residential property prison The essential information of control terminal, and each family emergency corresponding kinsfolk of terminal essential information and health data.
2. a kind of family emergency signal reliable transmission system according to claim 1, it is characterised in that the described family Front yard cry for help terminal, including central control unit, communication unit, man-machine interaction unit, voice recognition unit, Data Management Unit and PMU, wherein, the central control unit is embedded platform, be family's emergency terminal affair judge, at event Reason, Data Transmission Controlling center.
3. a kind of family emergency signal reliable transmission system according to claim 1, it is characterised in that the communication unit Unit, including uplink communication module and downlink communication module, wherein, uplink communication module, including digital cluster communication module and 3G/ 4G modules, the digital cluster communication module, for neighbours family emergency terminal, cell base station, residential property monitor terminal, Control centre of community, community hospital's monitor terminal and medical server constitute communication network, are the main channels of distress signal transmission; The 3G/4G modules, for dialing 120 ambulance calls, and notify kinsfolk;Downlink communication module, including bluetooth module, WiFi module, ZigBee module, for detecting sensing network, fall detector, carry-on initiative alarming device, intelligence with vital sign Door lock, smart mobile phone communication, during communication, from a kind of as main channel of above-mentioned 3 kinds of communication modules, from remaining 2 kinds of communication One kind of module is used as alternate channel, it is ensured that the reliability of data transfer.
4. a kind of family emergency signal reliable transmission system according to claim 1, it is characterised in that the man-machine interaction Unit, including LCD MODULE, voice call module, actively cry for help button and active elp button, wherein, liquid crystal display mode Block, for showing necessary interactive information, user-friendly family's emergency terminal;The voice call module, for family User and the call of neighbours, property and Community Doctor, while being also used for monitoring the sound letter of the home environment after distress signal sends Breath, reports emergency voice;The button of actively crying for help, for actively triggering distress signal;The active elp button, for accusing Know help-asking system, the family emergency terminal user for pressing the button can participate in rescue task.
5. a kind of family emergency signal reliable transmission system according to claim 1, it is characterised in that the speech recognition Unit, for recognizing the voice help-asking audio that vital sign detection sensing network or carry-on initiative alarming device send, prevents descending Communication link causes family's emergency terminal not receive distress signal extremely;The Data Management Unit, including family's emergency is eventually The management of end equipment configuration information, the management of domestic consumer's registered information managing, access device information and neighbours family emergency Termination ID Management, wherein, family's emergency terminal device configuration information management cries for help Termination ID, residential property monitoring eventually for setting family End ID, community hospital monitor terminal ID, family's emergency terminal digital cluster communication module working channel and family's emergency terminal Basic function, wherein, family emergency Termination ID, residential property monitor terminal ID and community hospital monitor terminal ID are by the city arranged City's coding, community's coding, cell coding, building cell encoding, house code are constituted, wherein, residential property monitor terminal ID's Building cell encoding is made up of with house code particular number, and the cell coding of community hospital monitor terminal ID, building unit are compiled Code is made up of with house code particular number;
The working channel of family's emergency terminal digital cluster communication module of same unit is identical in setting cell, channel identical Family's emergency terminal can be with direct communication;
Described domestic consumer's registered information managing, domestic consumer's log-on message, including address name, ID card No., mobile phone Number, log in family emergency terminal password;
Domestic consumer's registered information managing, for domestic consumer's Sign-On authentication and informing domestic consumer's distress signals;
Described access device information management, for access device and family specific user to be bound, when distress signal is produced, Family's emergency terminal can know that who user of family occurs emergency, and the user profile is risen with distress signal one See off, be easy to neighbours, property and community hospital to take emergency measures;
Described neighbours family emergency Termination ID management, family's emergency terminal obtains setting quantity from residential property monitor terminal Neighbours family emergency Termination ID, user neighbours are sent to for family's emergency terminal by distress signal, and closest neighbours can Rescue is participated in quick, strive for rescue time, save life.
6. a kind of family emergency signal reliable transmission system according to claim 1, it is characterised in that the power management Unit, including civil power management module, reserve battery management module, power supply switching management module, abnormity of power supply circular module, it is above-mentioned Module cooperative works, for providing uninterrupted supply of electric power for family's emergency terminal.
7. a kind of family emergency signal reliable transmission system according to claim 1, it is characterised in that the residential property Monitor terminal, positioned at residential property Surveillance center, cries for help the ID of terminals, and each for storing all families in cell range Family's emergency terminal corresponding emergency of neighbours family Termination ID and primary contact information, and monitor that cell range Nei Ge families ask Rescue the state of terminal;
When there is new legal family emergency terminal to add network, residential property monitor terminal can cry for help terminal and should to the family The corresponding neighbours family emergency terminal of family's emergency terminal sends each self-corresponding neighbour's front yard emergency Termination ID list, makes the family The neighbours family emergency Termination ID list of front yard emergency terminal and the corresponding neighbours family emergency terminal of family emergency terminal is obtained To renewal.
8. a kind of implementation method of family emergency signal reliable transmission system, the method includes two parts, is respectively downlink communication Method for reliable transmission, uplink communication method for reliable transmission, it is characterised in that comprise the following steps:
Downlink communication method for reliable transmission comprises the following steps:
(1)Whether lower section access device detection user is in normal condition, if normally, carrying out step(2)If there is exception, Then carry out step(4);
(2)A kind of communication that access device is carried by its own and family terminal of crying for help are set up and be connecteds, and regularly Sign data is sent in a standard format, and terminal is cried for help by corresponding module reception sign data by family, and feeds back reply data, If access device is not received by reply data within the time of regulation, repeat to send data, if 3 transmission process do not have Reply data is received, then carries out step(3);
(3)Access device changes another communication repeat step of its own carrying(2)If appointing can not so be answered Answer evidence, then send communication abnormality signal, informs that user checks, repairs communication link;
(4)Access device sets flag bit according to the different conditions of user, and judges to communicate according to previous data transfer process Whether link is normal, if normally, carrying out step(5)If there is exception, step is carried out(6);
(5)Access device cries for help terminal set data is activation to family, and family's emergency terminal is by corresponding module reception number According to, and reply data is fed back, if access device is not received by feeding back reply data within the time of regulation, repeatedly transmission is put Position data, if 3 transmission process do not receive reply data, carry out step(6);
(6)Access device starts the voice help-asking audio of itself, until alarm is cancelled, carries out step(1);
Uplink communication method for reliable transmission comprises the following steps:
(1)After family's emergency starting up of terminal, whether the information of self-inspection data administrative unit is complete, if information is incomplete, notifies User is configured, or sends log-on data to residential property monitor terminal, after being verified, is obtained from residential property monitor terminal Obtain relevant information;
(2)Terminal is cried for help to medical server transmission log-on data by family, completes family's emergency terminal and user profile registration;
(3)Family's emergency terminal receives the data that access device is uploaded, while opening sound identification module, determines whether first aid Signal is produced, if so, then carrying out step(5)If not having, step is carried out(4);
(4)Health data is sent to medical server by family's emergency terminal in a standard format;
(5)Family's emergency terminal opens voice help-asking audio, and whether the mobile phone for checking current time and having other members of family connects Enter family's emergency terminal, if the mobile phone for there are other members of family is accessed, emergency rescue signal is sent directly to kinsfolk's hand Machine, proceeds step afterwards(6);
(6)Family's emergency terminal emergency rescue signal is sent to residential property in a standard format by digital cluster communication module and is monitored Terminal and community hospital's monitor terminal, residential property personnel or community hospital personnel press acknowledgement key, then residential property monitoring is whole End or community hospital's monitor terminal send feedback reply data to family emergency terminal, if family's emergency terminal receives cell Property monitor terminal and the reply data of community hospital's monitor terminal, then carry out step(9)If receiving residential property monitoring eventually The reply data at end, but be not received by the reply data of community hospital's monitor terminal, then carry out step(8)If not receiving To the reply data of residential property monitor terminal, then step is carried out(7);
(7)Family's emergency terminal is by digital cluster communication module with set form in the emergency Termination ID list of neighbours family Terminal sends emergency rescue signal, now, after the family's emergency terminal in neighbour's receives emergency rescue signal, can initiate voice help-asking sound Frequently, and the house code for sending emergency rescue signal is informed, if neighbor user presses active elp button, neighbours family emergency is eventually End can send feedback answer signal to family emergency terminal;
(8)Family's terminal of crying for help dials 120 ambulance calls by 3G/4G Module cycles, and kinsfolk phone, until 120 ambulance calls, and wherein one family member phone connects, and after closing of the circuit, the emergency voice recorded is played to other side, And the better address according to where family's emergency Termination ID informs other side family;
(9)Family's emergency terminal facilitates property, neighbours and healthcare givers quickly to enter by sending instruction positive opening intelligent door lock Enter room and implement rescue.
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