CN107157459A - A kind of wearable smart machine and intelligent rescue system - Google Patents

A kind of wearable smart machine and intelligent rescue system Download PDF

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Publication number
CN107157459A
CN107157459A CN201710533254.3A CN201710533254A CN107157459A CN 107157459 A CN107157459 A CN 107157459A CN 201710533254 A CN201710533254 A CN 201710533254A CN 107157459 A CN107157459 A CN 107157459A
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rescue
user
smart machine
processor
signal
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李凤麟
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, 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
    • A61B5/0205Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/145Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6802Sensor mounted on worn items
    • A61B5/681Wristwatch-type devices
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683Means for maintaining contact with the body
    • A61B5/6831Straps, bands or harnesses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/74Details of notification to user or communication with user or patient ; user input means
    • A61B5/7405Details of notification to user or communication with user or patient ; user input means using sound
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/74Details of notification to user or communication with user or patient ; user input means
    • A61B5/746Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/74Details of notification to user or communication with user or patient ; user input means
    • A61B5/7465Arrangements for interactive communication between patient and care services, e.g. by using a telephone network
    • A61B5/747Arrangements for interactive communication between patient and care services, e.g. by using a telephone network in case of emergency, i.e. alerting emergency services

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
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  • General Health & Medical Sciences (AREA)
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  • Engineering & Computer Science (AREA)
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  • Animal Behavior & Ethology (AREA)
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  • Emergency Medicine (AREA)
  • Business, Economics & Management (AREA)
  • Critical Care (AREA)
  • Emergency Management (AREA)
  • Nursing (AREA)
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  • Optics & Photonics (AREA)
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  • Measuring And Recording Apparatus For Diagnosis (AREA)

Abstract

The invention provides a kind of wearable smart machine and intelligent rescue system, smart machine includes:Detection module, processor, alarm device and communication module;Detection module, the physiologic information for gathering user;Processor, the physiological parameter for determining user according to physiologic information;When physiological parameter exceedes secure threshold, enabling signal is sent to alarm device;Rescue information is generated when receiving rescue trigger signal, and is sent to external rescue platform;Alarm device, for when receiving enabling signal, being alerted, and records corresponding alarm duration;When alarm duration reaches setting duration, rescue trigger signal is sent to processor;When receiving the stop signal of user's input, stop alarm;Communication module, for rescue information to be distributed into external rescue platform.Wearable smart machine provided in an embodiment of the present invention, when ageing change occurs for the physiological status of user, will not send out rescue information by mistake to Succor plain stage.

Description

A kind of wearable smart machine and intelligent rescue system
Technical field
The present invention relates to areas of information technology, more particularly to a kind of wearable smart machine and intelligent rescue system.
Background technology
In recent years, the application of wearable smart machine has obtained substantial amounts of popularization.Wearable smart machine can be realized pair The health status of user is monitored, and can be sent out when the health status for monitoring user occurs abnormal to outside Succor plain stage Rescue information is sent, so that rescue personnel is rescued for user in time.
At present, wearable smart machine can monitor the physiological parameter (such as heart rate value and blood oxygen concentration etc.) of user, When the physiological parameter of monitoring exceedes the secure threshold pre-set, then illustrate that exception occurs for the health status of user, can be to outside Succor plain stage sends rescue information.
When the phenomenons such as anxiety, fear occurs in the psychological condition of user, timeliness occurs for the physiological status that can also result in user Property change, and then cause the physiological parameter of wearable smart machine monitoring to exceed secure threshold, still, the physiological status hair of user It is abnormal that raw ageing change can not illustrate that the health status of user occurs.Therefore, existing wearable smart machine, Ke Nengyin The physiological status of user occurs ageing change and sends out rescue information by mistake to assistance platform.
The content of the invention
The embodiments of the invention provide a kind of wearable smart machine and intelligent rescue system, sent out in the physiological status of user During raw ageing change, rescue information will not be sent out by mistake to Succor plain stage.
In a first aspect, the invention provides a kind of wearable smart machine, including:
Detection module, processor, alarm device and communication module;Wherein,
The detection module, the physiologic information for gathering user, and the physiologic information of collection is sent to the processing Device;
The processor, the physiological parameter for determining the user according to the physiologic information of reception;In physiology ginseng When number exceedes the secure threshold pre-set, enabling signal is sent to the alarm device;Receiving the alarm device hair During the rescue trigger signal sent, rescue information is generated, and the rescue information of generation is sent to external rescue platform;
The alarm device, for when receiving the enabling signal that the processor is sent, being alerted, and record pair The alarm duration answered;When the alarm duration of record reaches setting duration, rescue trigger signal is sent to the processor;Connecing When receiving the stop signal of user's input, stop alarm;
The communication module, for the rescue information of reception to be distributed into external rescue platform.
Preferably,
Also include:Locating module;Wherein,
The locating module, the positional information for determining the user in real time;
The processor, for when receiving the rescue trigger signal that the alarm device is sent, obtaining the positioning The current location information that module is determined at current time, generation carries the rescue information of current location information.
Preferably,
Also include:Memory;Wherein,
The memory, the communication identifier for storing at least one outside mobile terminal;
The communication module, is further used for according to each communication identifier stored in the memory, by rescuing for reception Help information and be distributed to each outside mobile terminal.
Preferably,
The communication module, is further used for receiving the rescue position that the external rescue platform is sent, and rescue described Help position and be distributed to each outside mobile terminal, wherein, the rescue position is the external rescue platform according to reception Rescue information determined by specify rescue facility rescue position.
Preferably,
The wearable smart machine, in addition to:First signal processing circuit;
The detection module, including:PVDF (Polyvinylidene Fluoride, Kynoar) piezoelectric membrane is passed Sensor;Wherein,
The PVDF piezoelectric film sensors are connected by first signal processing circuit with the processor;
The PVDF piezoelectric film sensors, are in contact for the appointed part with the user, to gather the user Pulse signal;
First signal processing circuit, for the pulse signal that the PVDF piezoelectric membranes are gathered to be filtered and put Big processing, and the pulse signal after processing is transmitted to the processor;
The processor, for parsing the pulse signal received, to obtain the hrv parameter of the user.
Preferably,
The processor, is further used for the pulse signal that parsing is received, to obtain the blood pressure parameter of the user.
Preferably,
The wearable device, further comprises:Secondary signal process circuit;
The detection module, including:Photoelectricity blood oxygen transducer;Wherein, the photoelectricity blood oxygen transducer, including:Light source and Photosensitive device;
The photosensitive device is connected by the secondary signal process circuit with the processor;
The light source, for producing the light beam of setting wavelength, and the light beam of generation is exposed to the appointed part of user;
The photosensitive device, is acquired for the reflected light that the appointed part to the user is reflected, according to collection Reflected light formation piezoelectric signal;
The secondary signal process circuit, for being amplified processing to the piezoelectric signal that the photosensitive device is formed, and Piezoelectric signal after processing is transmitted to the processor;
The processor, for parsing the piezoelectric signal received, to obtain the blood oxygen saturation parameter of the user.
Preferably,
The wearable smart machine is specially Intelligent bracelet.
Second aspect, the embodiments of the invention provide a kind of intelligent rescue system, including:
Succor plain stage, and the wearable smart machine as described in any in first aspect;Wherein,
The Succor plain stage, for receiving and providing each rescue information that wearable smart machine is sent respectively.
Preferably,
Also include:At least one mobile terminal;Wherein,
Each described wearable smart machine is respectively connecting to a few mobile terminal;
The Succor plain stage, for the current location information carried in the rescue information according to reception, it is determined that specifying rescue The rescue position of mechanism, and the rescue position of determination is sent to corresponding wearable smart machine;
Each described mobile terminal, for receive correspondence connection the rescue information distributed of wearable smart machine and Rescue position.
The embodiments of the invention provide a kind of wearable smart machine and intelligent rescue system, in wearable smart machine, When processor judges that the physiological parameter of user exceedes the secure threshold pre-set, then it can trigger alarm device and alerted To remind user, if exception occurs for the health status of user, only need to wait for after setting duration, alarm device then can trigger place Manage device and generate corresponding rescue information, and sent rescue information to external rescue platform by communication module;If on the contrary, Simultaneously no exceptions, i.e. user can judge to cause alarm device to enter the health status of user under the prompting of alarm device The reason for row alarm is that ageing change occurs for the physiological status of user, during without being helped to suing and labouring in fact, then can be in setting duration Interior to input corresponding stop signal to alarm device, so that alarm device stops alarm, processor just will not generate and send phase The rescue information answered.As fully visible, wearable smart machine provided in an embodiment of the present invention, only occurs in the health of user When abnormal, rescue information just is sent to Succor plain stage, will not be flat to rescue when ageing change occurs for the physiological status of user Platform sends out rescue information by mistake.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are the present invention Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis These accompanying drawings obtain other accompanying drawings.
Fig. 1 is a kind of structural representation for wearable smart machine that one embodiment of the invention is provided;
Fig. 2 is the structural representation for another wearable smart machine that one embodiment of the invention is provided;
Fig. 3 is the structural representation for another wearable smart machine that one embodiment of the invention is provided;
Fig. 4 is the structural representation for another wearable smart machine that one embodiment of the invention is provided;
Fig. 5 is a kind of stream of the method for the health status for utilization Intelligent bracelet monitoring user that one embodiment of the invention is provided Cheng Tu;
Fig. 6 is a kind of structural representation for intelligent rescue system that one embodiment of the invention is provided;
Fig. 7 is the structural representation for another intelligent rescue system that one embodiment of the invention is provided;
Fig. 8 is that a kind of intelligent rescue system using shown in Fig. 7 that one embodiment of the invention is provided carries out intelligent rescue The flow chart of method.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is A part of embodiment of the present invention, rather than whole embodiments, based on the embodiment in the present invention, those of ordinary skill in the art The every other embodiment obtained on the premise of creative work is not made, belongs to the scope of protection of the invention.
As shown in figure 1, the embodiments of the invention provide a kind of wearable smart machine, including:Detection module 101, processing Device 102, alarm device 103 and communication module 104;Wherein,
The detection module 101, the physiologic information for gathering user, and the physiologic information of collection is sent to the place Manage device 102;
The processor 102, the physiological parameter for determining the user according to the physiologic information of reception;In the physiology When parameter exceedes the secure threshold pre-set, enabling signal is sent to the alarm device;Receiving the alarm device During the rescue trigger signal of 103 transmissions, rescue information is generated, and the rescue information of generation is sent to external rescue platform;
The alarm device 103, for when receiving the enabling signal that the processor 102 is sent, being alerted, and Record corresponding alarm duration;When the alarm duration of record reaches setting duration, rescue triggering letter is sent to the processor Number;When receiving the stop signal of user's input, stop alarm;
The communication module 104, for the rescue information of reception to be distributed into external rescue platform.
The wearable smart machine that the above embodiment of the present invention is provided, when processor judges that the physiological parameter of user exceedes During the secure threshold pre-set, then it can trigger alarm device and alerted to remind user, if the health status hair of user It is raw abnormal, only need to wait for after setting duration, alarm device then can trigger processor and generate corresponding rescue information, and by logical Letter module sends rescue information to external rescue platform;If on the contrary, the health status of user and no exceptions, that is, use Family can judge to cause the reason for alarm device is alerted that the physiological status for being user occurs under the prompting of alarm device Ageing change, during without being helped to suing and labouring in fact, then to alarm device can input corresponding stop signal in setting duration, with Alarm device is set to stop alarm, processor just will not generate and send corresponding rescue information.As fully visible, the embodiment of the present invention The wearable smart machine provided, only when the health of user occurs abnormal, just sends rescue information to Succor plain stage, When ageing change occurs for the physiological status of user, rescue information will not be sent out by mistake to Succor plain stage.
In the embodiment of the present invention, NB-IOT (Narrow Band can be passed through between external rescue platform in communication module Internet of Things, based on cellular arrowband Internet of Things) communicated.Certainly, in the case of in the cards, communication Module can also be communicated by telecommunication satellite with external rescue platform.
In one embodiment of the invention, alarm device 103 can specifically include:Controller, clock module and buzzer;Control Device processed is when receiving the enabling signal of processor transmission, and control buzzer beeps to be alerted;Controller is connecing When receiving the stop signal of user's input, control buzzer stops beeping stopping alarm;Clock module records buzzing Corresponding alarm duration when device is alerted, when alarm duration reaches setting duration, rescue triggering letter is sent to processor Number.It should be appreciated that alarm device 103 can also include indicator lamp, controller is receiving the startup letter of processor transmission Number when, control indicator lamp show setpoint color light with realize control indicator lamp alerted.
Further, the rescue information that rescue personnel receives and provided according to Succor plain stage for convenience, it is fast for user It is fast accurately to implement rescue, as shown in Fig. 2 in one embodiment of the invention, the wearable smart machine also includes:Positioning mould Block 201;Wherein, the locating module 201, the positional information for determining the user in real time;The processor 102, is used for When receiving the rescue trigger signal that the alarm device 103 is sent, obtain the locating module 201 and determined at current time Current location information, generation carry current location information rescue information.
In the above embodiment of the present invention, wearable smart machine sends the rescue information for carrying positional information to Succor plain stage Afterwards, the rescue information of reception can then be supplied to rescue personnel by Succor plain stage, and rescue personnel can then take according in rescue information The positional information of band, being directed to promptly and accurately implements rescue because user that is abnormal and needing rescue occurs for health status.
In the above embodiment of the present invention, the locating module in wearable smart machine can be GPS (Global Positioning System, global positioning system) signal processing module, gps signal processing module can receive many positioning The satellite positioning signal that satellite is sent respectively, extracts present satellites positioning signal institute from each satellite positioning signal of reception Corresponding signal sends the time, and the signal of extraction is sent into the current time that the time recorded with gps signal processing module entered Row contrast, you can learn and corresponding distance is distinguished between gps signal processing module and each position location satellite, further according to each positioning Corresponding signal sends the time respectively for satellite institute, determines that each position location satellite is sent accordingly using the almanac data of position location satellite Corresponding position during satellite positioning signal, subsequently can then be obtained corresponding to gps signal processing module by earth coordinates The positional information of positional information, i.e. user.
For convenience when the health status of user occurs abnormal, user family members are notified in time, as shown in Fig. 2 of the invention In one embodiment, the wearable smart machine, in addition to:Memory 202;Wherein, the memory 202, for storing The communication identifier of at least one outside mobile terminal;The communication module 104, is further used for according in the memory 202 Each communication identifier of storage, each outside mobile terminal is distributed to by the rescue information of reception.
In the above embodiment of the present invention, mobile terminal can be mobile phone, and communication identifier can be phone number, and memory can Prestore the phone number of one or more user family members, communication module when receiving the rescue information that processor is sent, Then rescue information can be distributed to according to each phone number stored in memory by the mobile phone of user family members, realized in user Health status when occurring abnormal, user family members are notified in time, so that user family members carry out assistance rescue to user.
In one embodiment of the invention, the communication module 104 is further used for receiving the external rescue platform transmission Rescue position, and the rescue position is distributed to each outside mobile terminal, wherein, the rescue position is described External rescue platform specifies the rescue position of rescue facility according to determined by the rescue information of reception.
In the above embodiment of the present invention, when health status occurring abnormal user's implementation rescue, it usually needs by rescuing Mechanism sends rescue personnel and ambulance, and user is picked to the emergency place of rescue facility, to enter traveling one to user The rescue of step.Therefore, rescue platform can distribute specified rescue facility accordingly according to the positional information carried in rescue information, Such as, determine occur the specified rescue facility of abnormal user distance recently (including but not with health status according to positional information It is limited to hospital), specify rescue facility to send rescue personnel and ambulance to implement to occur abnormal user to health status by this Rescue;Meanwhile, give first aid to platform using the position where specified rescue facility as rescue position, and send it to wearable intelligence The rescue position of reception can then be forwarded to the mobile phone of user family members by equipment, wearable smart machine, and user family members then can basis The position that the rescue position of reception is directly rushed for where rescue facility to assist rescue personnel further to give first aid to user, Avoid user family members from blindly hurrying back and forth, improve rescue efficiency.
Wearable smart machine provided in an embodiment of the present invention, can combine practical business demand and configure different detection moulds Block, detection module includes but is not limited to any one or more in PVDF piezoelectric film sensors, photoelectricity blood oxygen transducer.Need Monitor user with the presence or absence of heart rate is abnormal, hypertension or low blood pressure and when causing the health status of user to occur abnormal, detection Module is configurable to PVDF piezoelectric film sensors;Monitoring user is needed to cause user with the presence or absence of blood oxygen saturation exception Health status when occurring abnormal, detection module is configurable to photoelectricity blood oxygen transducer.
Specifically, in one embodiment of the invention, as shown in figure 3, the wearable smart machine, in addition to:First letter Number process circuit 301;The detection module 101, including:PVDF piezoelectric film sensors 1011;Wherein, the PVDF piezoelectricity is thin Film sensors 1011 are connected by first signal processing circuit 301 with the processor 102;The PVDF piezoelectric membranes are passed Sensor 1011, is in contact for the appointed part with the user, to gather the pulse signal of the user;First signal Process circuit 301, for being filtered and enhanced processing to the pulse signal that the PVDF piezoelectric membranes 1011 are gathered, and will place Pulse signal after reason is transmitted to the processor 102;The processor 102, for parsing the pulse signal received, to obtain The hrv parameter of the user.
In the above embodiment of the present invention, when PVDF piezoelectric film sensors are in contact with the appointed part of user, such as with When the wrist meeting finger of user is in contact, then the pulse signal of user can be collected, by the first signal processing circuit to pulse Signal is filtered after processing and enhanced processing, and processor can then be parsed to the pulse signal after processing, to obtain arteries and veins The frequency parameter fought corresponding to signal, and determine according to obtained frequency parameter the hrv parameter of user.
In subsequent process, processor then can determine whether out whether the hrv parameter of determination exceedes the heart rate safety threshold pre-set Value, if it is determined that hrv parameter exceed the heart rate secure threshold that pre-sets, then can send enabling signal to alarm device.
In the above embodiment of the present invention, processor can also carry out further parsing to obtain for the pulse signal received Intensive parameter corresponding to pulse signal, and determine according to obtained intensive parameter the blood pressure parameter of user.In subsequent process, Processor then can determine whether whether the blood pressure parameter determined exceedes the blood pressure secure threshold that pre-sets, if it is determined that blood pressure parameter More than the blood pressure secure threshold pre-set, then enabling signal can be sent to alarm device.
When PVDF piezoelectric film sensors are in contact with the appointed part of user, its own can be used as a transducing member Part, when occurring flowing in the blood of appointed part and make it that appointed part produces pulsation, the quantity of electric charge of PVDF piezoelectric membranes aggregation Also change therewith, the quantity of electric charge of aggregation to the first signal processing circuit can provide pulse signal by way of electric signal, Because the pulse signal that PVDF piezoelectric film sensors are provided is relatively weak, and carry the partial noise signal (finger of such as user Determine position and the noise signal produced during stress occur), by the first signal processing circuit to PVDF piezoelectric film sensors The pulse signal of offer is filtered processing and enhanced processing, can be achieved to strengthen pulse signal, and filter out pulse signal In noise signal, the pulse signal accuracy after processing is higher, and can be recognized by processor.
Meanwhile, PVDF piezoelectric membranes can be in contact with the skin of appointed part well, flexible also fabulous, stress Influence to pulse signal is relatively small, more can accurately detect pulse signal.
In one embodiment of the invention, as shown in figure 4, the wearable smart machine, further comprises:At secondary signal Manage circuit 401;The detection module 101, including:Photoelectricity blood oxygen transducer 1012;Wherein, the photoelectricity blood oxygen transducer 1012, including:Light source 10121, photosensitive device 10122;The photosensitive device 10122 passes through the secondary signal process circuit 401 are connected with the processor 102;The light source 10121, the light beam for producing setting wavelength, and the light beam of generation is shone It is incident upon the appointed part of user;The photosensitive device 10122, enters for the reflected light that the appointed part to the user is reflected Row collection, piezoelectric signal is formed according to the reflected light of collection;The secondary signal process circuit 401, for the photoreceptor cartridge The piezoelectric signal for putting 10122 formation is amplified processing, and the piezoelectric signal after processing is transmitted to the processor 102;Institute Processor 102 is stated, for parsing the piezoelectric signal received, to obtain the blood oxygen saturation parameter of the user.
In the above embodiment of the present invention, it is 940nm's that light source, which can produce the red light beam that wavelength is 660nm and wavelength, Infrared light, when red light beam and the appointed part of infrared beam irradiation user, part feux rouges and part infrared light are by blood The blood absorption flowed in pipe, another part is reflected onto photosensitive device, and photosensitive device then can be according to the feux rouges of collection and infrared Light produces corresponding piezoelectric signal respectively, and is supplied to secondary signal process circuit, and the piezoelectric signal that photosensitive device is produced is relative It is weaker, it is amplified after processing by secondary signal process circuit, then can form the pressure that can be recognized by processor In electric signal, subsequent process, processor can then obtain the blood oxygen saturation parameter of user according to the piezoelectric signal of reception.
In one embodiment of the invention, wearable smart machine is specifically as follows Intelligent bracelet.Intelligent bracelet it is wearable The appointed parts such as the wrist or finger of user.
In order to more clearly illustrate technical scheme and advantage, the embodiment of the present invention is intelligence to wearable device Can bracelet, when being monitored using Intelligent bracelet to the health status of user, as shown in figure 5, can specifically include it is following each Step:
Step 501, Intelligent bracelet is worn on to the wrist of user, and intelligent hand is arrived into the phone number storage of user family members In ring.
Step 502, secure threshold is set in Intelligent bracelet.
In the embodiment of the present invention, secure threshold can be rationally set with reference to practical business scene.Here, can with Intelligent bracelet To monitor the hrv parameter of user, and when wearing the user of bracelet for male adult, the corresponding safety threshold of hrv parameter can be set It is worth for 60~100 beats/min.
Step 503, Intelligent bracelet gathers the pulse signal of user, and determines according to the pulse signal of collection the heart rate of user Parameter.
Here, Intelligent bracelet can gather the pulse signal of user by PVDF tablettings thin film sensor, and pass through first The pulse signal that signal processing circuit is gathered to PVDF tablettings thin film sensor is filtered and enhanced processing, the pulse after processing Signal can then be recognized by the processor of Intelligent bracelet, and be parsed to obtain pulse letter for the pulse signal after processing Frequency parameter corresponding to number, and then obtain according to frequency parameter the hrv parameter of user.
Step 504, Intelligent bracelet it is determined that hrv parameter exceed pre-set secure threshold when, alerted, and Record the alarm duration alerted.
For example, when it is determined that heart rate value parameter be 150 beats/min when, the processor of Intelligent bracelet then can determine whether out really Fixed hrv parameter exceedes 60~100 beats/min of the secure threshold pre-set;Processor then can to Intelligent bracelet alarm device Send open signal so that the alarm device of Intelligent bracelet is alerted.
Step 505, Intelligent bracelet judges to alert whether duration receives stopping for user's input before setting duration is reached Stop signal, if it is, performing 509, otherwise, performs step 506.
Step 506, Intelligent bracelet determines the positional information of user, and generation carries the rescue information of the positional information, and will Rescue information is distributed to the mobile phone corresponding to the phone number stored in Succor plain stage and Intelligent bracelet.
Here, rescue information is also sent and sent out while rescue information is distributed to Succor plain stage by realization by Intelligent bracelet The mobile phone of user family members is delivered to, realizes when the health status of user occurs abnormal, user family members is notified in time, so as to user family Category carries out assistance rescue to user.
Step 507, Succor plain stage is according to the positional information carried in rescue information, it is determined that specifying the rescue position of rescue facility Put, and the rescue position of determination is sent to Intelligent bracelet.
Here, the positional information that the specified rescue facility being determined can then provide according to Succor plain stage sends corresponding rescue Car and rescue personnel implement rescue for user.
Step 508, the rescue position of reception is forwarded to the hand of user family members by Intelligent bracelet according to the phone number of storage Machine.
In this way, user family members can then receive need rescue user positional information, and rescue facility rescue position Put, user family members can combine actual conditions, the use for rushing for needing to rescue according to the positional information of reception and rescue regioselectivity Rescue efficiency is improved to assist rescue in the rescue position of position or rescue facility where family.
Step 509, Intelligent bracelet stops alarm.
As fully visible, when Intelligent bracelet provided in an embodiment of the present invention is monitored to the health status of user, if with The physiological parameters such as the hrv parameter at family exceed the secure threshold pre-set, and Intelligent bracelet then can be alerted to point out user; If exception occurs for the health status of user, only need to wait for after setting duration, Intelligent bracelet can then generate corresponding rescue letter Breath, and send to external rescue platform or the mobile terminal of user family members (such as mobile phone);If on the contrary, the healthy shape of user Simultaneously no exceptions, i.e. user can judge to cause the reason for Intelligent bracelet is alerted condition under the prompting of Intelligent bracelet It is the ageing change of physiological status generation of user, then can be in setting duration to Intelligent bracelet during without being helped to suing and labouring in fact Corresponding stop signal is inputted, so that Intelligent bracelet stops alarm, Intelligent bracelet just will not generate and send corresponding rescue letter Breath.
As shown in fig. 6, the embodiments of the invention provide a kind of intelligent rescue system, including:
The wearable smart machine 602 provided in Succor plain stage 601, and any one embodiment of the invention;Wherein, institute Succor plain stage 601 is stated, for receiving and providing each rescue information that wearable smart machine is sent respectively.
As shown in fig. 7, in one embodiment of the invention, the intelligent rescue system, in addition to:At least one mobile terminal 701;Wherein,
Each described wearable smart machine 602 is respectively connecting to a few mobile terminal 701;
The Succor plain stage 601, for the current location information carried in the rescue information according to reception, is rescued it is determined that specifying The rescue position of mechanism is helped, and the rescue position of determination is sent to corresponding wearable smart machine 602;
Each described mobile terminal 701, for receiving the rescue that the wearable smart machine 602 of correspondence connection is distributed Information and rescue position.
In order to more clearly illustrate technical scheme and advantage, intelligence provided in an embodiment of the present invention is gathered below Energy rescue system, refer to Fig. 6, Fig. 7, specifically so that the intelligent rescue system shown in Fig. 7 carries out rescue business as an example, such as Fig. 8 institutes Show, can specifically include each following step:
Step 801, when the health status of user occurs abnormal, wearable smart machine 602 determines the position letter of user Breath, generation carries the rescue information of the positional information, and rescue information is distributed into Succor plain stage 601 and mobile terminal 701.
Here, when wearable smart machine is alerted, if user fails to set to wearable intelligence in setting duration Standby input stop signal, you can when the alarm duration of wearing smart machine reaches setting duration, then illustrate the health status of user Generation is abnormal.
Step 802, the positional information carried in rescue information of the Succor plain stage 601 according to reception, it is determined that specifying rescuing machine The rescue position of structure, and the rescue position of determination is sent to wearable smart machine 602.
Step 803, the rescue position of reception is forwarded to mobile terminal 701 by wearable smart machine 602.
In this way, user family members receive the positional information of user and the rescue position of rescue facility according to mobile terminal, Rescue effect is improved in the position or the rescue position of rescue facility that selectivity is rushed for needing where the user of rescue to assist rescue Rate.
In summary, each embodiment of the invention at least has the advantages that:
1st, in the wearable smart machine that one embodiment of the invention is provided, when processor judges that the physiological parameter of user surpasses When crossing the secure threshold pre-set, then it can trigger alarm device and alerted to remind user, if the health status of user Generation is abnormal, only needs to wait for after setting duration, alarm device then can trigger processor and generate corresponding rescue information, and pass through Communication module sends rescue information to external rescue platform;If on the contrary, the health status of user and no exceptions, i.e., User can judge the physiological status hair for causing the reason for alarm device is alerted to be user under the prompting of alarm device Raw ageing change, during without being helped to suing and labouring in fact, then can set to the corresponding stop signal of alarm device input in duration, So that alarm device stops alarm, processor just will not generate and send corresponding rescue information.As fully visible, the present invention is implemented The wearable smart machine that example is provided, only when the health of user occurs abnormal, just sends rescue information to Succor plain stage, When ageing change occurs for the physiological status of user, rescue information will not be sent out by mistake to Succor plain stage.
2nd, in the wearable smart machine that one embodiment of the invention is provided, memory can prestore one or more users The phone number of family members, communication module, then can be according to storing when receiving the rescue information that processor is sent in memory Each phone number, rescue information is distributed to the mobile phone of user family members, is realized when the health status of user occurs abnormal, and Shi Tongzhi user family members, so that user family members carry out assistance rescue to user.
3rd, in the wearable smart machine that one embodiment of the invention is provided, detection module is configurable to PVDF piezoelectric membranes Sensor, the skin that PVDF piezoelectric membranes can be well with the appointed part of user is in contact, flexible also fabulous, stress Influence to pulse signal is relatively small so that wearable smart machine more can accurately detect pulse signal.
3rd, in the intelligent rescue system that one embodiment of the invention is provided, wearable smart machine sends carrying to Succor plain stage After the rescue information of positional information, the rescue information of reception can then be supplied to rescue personnel by Succor plain stage, and rescue personnel is then The use of rescue can be needed because of health status generation exception according to the positional information carried in rescue information, being directed to promptly and accurately Implement rescue in family.
4th, in the intelligent rescue system that one embodiment of the invention is provided, platform is given first aid to by the position where specified rescue facility As rescue position, and wearable smart machine is sent it to, wearable smart machine can then turn the rescue position of reception Be sent to the mobile phone of user family members, the position that user family members then can be according to where rescue facility be directly rushed in the rescue position of reception with Assist rescue personnel further to give first aid to user, user family members can be avoided blindly to hurry back and forth, improve rescue efficiency.
It should be noted that herein, such as first and second etc relational terms are used merely to an entity Or operation makes a distinction with another entity or operation, and not necessarily require or imply exist between these entities or operation Any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant be intended to it is non- It is exclusive to include, so that process, method, article or equipment including a series of key elements not only include those key elements, But also other key elements including being not expressly set out, or also include solid by this process, method, article or equipment Some key elements.In the absence of more restrictions, the key element limited by sentence " including one ", is not arranged Except also there is other identical factor in the process including the key element, method, article or equipment.
It is last it should be noted that:Presently preferred embodiments of the present invention is the foregoing is only, the skill of the present invention is merely to illustrate Art scheme, is not intended to limit the scope of the present invention.Any modification for being made within the spirit and principles of the invention, Equivalent substitution, improvement etc., are all contained in protection scope of the present invention.

Claims (10)

1. a kind of wearable smart machine, it is characterised in that including:
Detection module, processor, alarm device and communication module;Wherein,
The detection module, the physiologic information for gathering user, and the physiologic information of collection is sent to the processor;
The processor, the physiological parameter for determining the user according to the physiologic information of reception;It is super in the physiological parameter When crossing the secure threshold pre-set, enabling signal is sent to the alarm device;Receiving what the alarm device was sent When rescuing trigger signal, rescue information is generated, and the rescue information of generation is sent to external rescue platform;
The alarm device, for when receiving the enabling signal that the processor is sent, being alerted, and record corresponding Alert duration;When the alarm duration of record reaches setting duration, rescue trigger signal is sent to the processor;Receiving During the stop signal of user's input, stop alarm;
The communication module, for the rescue information of reception to be distributed into external rescue platform.
2. wearable smart machine according to claim 1, it is characterised in that
Also include:Locating module;Wherein,
The locating module, the positional information for determining the user in real time;
The processor, for when receiving the rescue trigger signal that the alarm device is sent, obtaining the locating module The current location information determined at current time, generation carries the rescue information of current location information.
3. wearable smart machine according to claim 2, it is characterised in that
Also include:Memory;Wherein,
The memory, the communication identifier for storing at least one outside mobile terminal;
The communication module, is further used for according to each communication identifier stored in the memory, and the rescue of reception is believed Breath is distributed to each outside mobile terminal.
4. wearable smart machine according to claim 3, it is characterised in that
The communication module, is further used for receiving the rescue position that the external rescue platform is sent, and by the rescue position Put and be distributed to each outside mobile terminal, wherein, the rescue position is external rescue platform the rescuing according to reception Help the rescue position that rescue facility is specified determined by information.
5. wearable smart machine according to claim 1, it is characterised in that
The wearable smart machine, in addition to:First signal processing circuit;
The detection module, including:Kynoar PVDF piezoelectric film sensors;Wherein,
The PVDF piezoelectric film sensors are connected by first signal processing circuit with the processor;
The PVDF piezoelectric film sensors, are in contact for the appointed part with the user, to gather the arteries and veins of the user Fight signal;
First signal processing circuit, for the pulse signal that the PVDF piezoelectric membranes are gathered is filtered and amplification at Reason, and the pulse signal after processing is transmitted to the processor;
The processor, for parsing the pulse signal received, to obtain the hrv parameter of the user.
6. wearable smart machine according to claim 5, it is characterised in that
The processor, is further used for the pulse signal that parsing is received, to obtain the blood pressure parameter of the user.
7. wearable smart machine according to claim 1, it is characterised in that
The wearable device, further comprises:Secondary signal process circuit;
The detection module, including:Photoelectricity blood oxygen transducer;Wherein, the photoelectricity blood oxygen transducer, including:Light source and photosensitive Device;
The photosensitive device is connected by the secondary signal process circuit with the processor;
The light source, for producing the light beam of setting wavelength, and the light beam of generation is exposed to the appointed part of user;
The photosensitive device, is acquired for the reflected light that the appointed part to the user is reflected, according to the anti-of collection Penetrate light formation piezoelectric signal;
The secondary signal process circuit, for being amplified processing to the piezoelectric signal that the photosensitive device is formed, and will place Piezoelectric signal after reason is transmitted to the processor;
The processor, for parsing the piezoelectric signal received, to obtain the blood oxygen saturation parameter of the user.
8. according to any described wearable smart machine in claim 1 to 7, it is characterised in that
The wearable smart machine is specially Intelligent bracelet.
9. a kind of intelligent rescue system, it is characterised in that including:
Succor plain stage, and the wearable smart machine as described in any in claim 1 to 8;Wherein,
The Succor plain stage, for receiving and providing each rescue information that wearable smart machine is sent respectively.
10. intelligent rescue system according to claim 8, it is characterised in that
Also include:At least one mobile terminal;Wherein,
Each described wearable smart machine is respectively connecting to a few mobile terminal;
The Succor plain stage, for the current location information carried in the rescue information according to reception, it is determined that specifying rescue facility Rescue position, and the rescue position of determination is sent to corresponding wearable smart machine;
Each described mobile terminal, for receiving rescue information and the rescue that the wearable smart machine of correspondence connection is distributed Position.
CN201710533254.3A 2017-07-03 2017-07-03 A kind of wearable smart machine and intelligent rescue system Pending CN107157459A (en)

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CN110087205A (en) * 2019-04-19 2019-08-02 上海救要救信息科技有限公司 It is a kind of for obtaining by the method and apparatus of the underlying parameter of rescuer
CN110367960A (en) * 2019-07-29 2019-10-25 泉州师范学院 A kind of physiologic information monitoring system for crewman's rescue
CN111099001A (en) * 2019-12-24 2020-05-05 燕山大学 Intelligent anti-drowning bracelet
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CN112914525A (en) * 2021-03-16 2021-06-08 深圳市经纬科技有限公司 Wearable remote temperature monitoring system and method
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CN106131335A (en) * 2016-07-11 2016-11-16 爱漫科技(北京)有限公司 Message treatment method and system, intelligent watch, server
CN208259691U (en) * 2017-07-03 2018-12-21 李凤麟 A kind of wearable smart machine and intelligent rescue system

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109600736A (en) * 2018-10-18 2019-04-09 上海移远通信技术股份有限公司 A kind of method of warning device and alarm
CN110087205A (en) * 2019-04-19 2019-08-02 上海救要救信息科技有限公司 It is a kind of for obtaining by the method and apparatus of the underlying parameter of rescuer
CN110087205B (en) * 2019-04-19 2021-08-27 上海救要救信息科技有限公司 Method and device for acquiring basic parameters of rescued person
CN110367960A (en) * 2019-07-29 2019-10-25 泉州师范学院 A kind of physiologic information monitoring system for crewman's rescue
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CN112914525A (en) * 2021-03-16 2021-06-08 深圳市经纬科技有限公司 Wearable remote temperature monitoring system and method
CN114501331A (en) * 2021-12-30 2022-05-13 广东技术师范大学 Self-adaptive physiological monitoring and intelligent scheduling positioning system and method

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Application publication date: 20170915