CN109938718A - A kind of heart rate information monitoring method, device, inflatable neck pillow and system - Google Patents
A kind of heart rate information monitoring method, device, inflatable neck pillow and system Download PDFInfo
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- CN109938718A CN109938718A CN201910205710.0A CN201910205710A CN109938718A CN 109938718 A CN109938718 A CN 109938718A CN 201910205710 A CN201910205710 A CN 201910205710A CN 109938718 A CN109938718 A CN 109938718A
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Abstract
The present invention relates to heart rate information monitoring technical field more particularly to a kind of heart rate information monitoring method, device, inflatable neck pillow and systems.A kind of heart rate information monitoring method, device, inflatable neck pillow and system provided by the invention, changed by air pressure caused by the vascular pulsation according to caused by heartbeat, determine heart impact signal, and it is based on the heart impact signal, extract heart rate information, and the heart rate information is inputted to the monitoring model pre-established, confirm whether the heart rate information is abnormal.The embodiment of the present invention is by extracting heart rate information from heart impact signal, heart rate information is extracted from electrocardiosignal in compared with the existing technology, can be more convenient and it be not easily susceptible to Hz noise, the monitoring to heart rate information is realized using monitoring model simultaneously, it can real-time monitor whether heart rate information abnormal situation occurs, be sounded an alarm in time when heart rate information occurs abnormal.
Description
Technical field
The present invention relates to heart rate information monitoring technical field more particularly to a kind of heart rate information monitoring methods, device, inflation
Neckpillow and system.
Background technique
Heart rate information refers to based on research and grasps human body basic heart rate structure, nature factor, gender differences, age gap
Different equal the showed different heart rate form of expression is for information about.
And in heart rate information, the acquisition of the hearts rate index such as heart rate, HRV is usually to acquire electrocardiosignal (ECG) to extract.
But heart rate information is extracted by electrocardiosignal, contact, electrocardioelectrode position to electrocardioelectrode with skin are required to higher want
It asks, leading to the extraction of heart rate information, there are biggish limitations.
Summary of the invention
The embodiment of the present invention provides a kind of heart rate information monitoring method, device, inflatable neck pillow and system, with can be more just
Prompt measurement user's heart rate information.
In a first aspect, the embodiment of the invention provides a kind of heart rate information monitoring methods, which comprises
Air pressure caused by the vascular pulsation according to caused by heartbeat changes, and determines heart impact signal；
Based on the heart impact signal, heart rate information is extracted；
The heart rate information is inputted to the monitoring model pre-established, confirms whether the heart rate information is abnormal.
Optionally, air pressure caused by the vascular pulsation according to caused by heartbeat changes, and determines heart impact signal, wraps
It includes:
The air pressure according to caused by carotid pulsation changes, and determines heart impact signal.
Optionally, described to be based on the heart impact signal, extract heart rate information, comprising:
The heart impact signal is filtered；
The heart impact signal through being filtered is detected, the J wave in heart impact signal is obtained；
Time-domain analysis and frequency-domain analysis are carried out based on the period of the J wave, and by the J wave, determines heart rate information.
Optionally, in the monitoring model for inputting the heart rate information and pre-establishing, confirm that the heart rate information is
Before no exception, further includes: establish the monitoring model；
It is described to establish the monitoring model, comprising:
Normal cardiac rate information and improper heart rate information are obtained from preset heart rate information library；
Preset initial model is trained with improper heart rate information by the normal cardiac rate information, described in determination
Monitoring model.
Optionally, in the monitoring model for inputting the heart rate information and pre-establishing, determine that the heart rate information is
After no exception, further includes:
If it is determined that exception occurs in the heart rate information, then alarm is carried out.
Optionally, the heart rate information monitoring method further include:
The heart rate information that will acquire is sent to background server.
Second aspect, the embodiment of the invention provides a kind of heart rate information monitoring device, described device includes:
Controller, the controller include:
At least one processor；And
The memory being connect at least one described processor communication；Wherein,
The memory is stored with the instruction that can be executed by least one described processor, and described instruction is by described at least one
A processor executes, so that at least one described processor is able to carry out heart rate information monitoring method as the aforementioned.
Optionally, the heart rate information monitoring device further include: the baroceptor connecting with the controller is used for root
Corresponding heart rate signal is converted into according to the change of air pressure caused by vascular pulsation caused by heartbeat.
Optionally, the heart rate information monitoring device further include: the power module connecting with the controller is used for institute
It states monitoring device and operating voltage is provided.
Optionally, the monitoring device is connect with mobile terminal, described device further include:
The bluetooth module being all connected with the controller and power module, for being communicated with the background server
Pairing, and the heart rate information that the controller obtains is sent to background server.
The third aspect, the embodiment of the invention provides a kind of inflatable neck pillow, the inflatable neck pillow includes:
Air bag, and it is fixed on the heart rate information monitoring device as the aforementioned of the air bag inner wall；
The U-shaped shape of air bag, and the air bag includes the inflating port set on air bag surface.
Fourth aspect, the embodiment of the invention provides a kind of heart rate informations to monitor system, and the heart rate information monitors system
Include: heart rate information monitoring device as the aforementioned, with the heart rate information monitoring device connect background server；
The heart rate information monitoring device, for obtaining the heart rate information of human body and determining whether to generate according to heart rate information
Warning information；
Background server is stored and is analyzed for checking heart rate information, while to heart rate information, and generates analysis knot
Fruit.
The background server includes mobile terminal, data server, Analysis server and information feedback server；
The mobile terminal, the physiologic information sent for receiving the heart rate information monitoring device；
The data server is used to receive the heart rate information that the mobile terminal uploads, and deposits to the heart rate
Shelves；
The Analysis server is used to call heart rate information from the data server, and divides the heart rate information
Analysis and processing generate analysis result and are sent to feedback server；
The information feedback server is used to the analysis result being converted into graphics table or data mode, and encloses
Evaluation and suggestion, feed back to mobile terminal.
5th aspect, the embodiment of the present invention provide a kind of storage medium, and the storage medium is stored with executable instruction, institute
When stating executable instruction and being executed by intelligent terminal, the intelligent terminal is made to execute heart rate information monitoring method as described above.
6th aspect, the embodiment of the invention also provides a kind of program product, the machine program product includes being stored in
Program on storage media, described program include program instruction, when described program instruction is executed by intelligent terminal, make the intelligence
Terminal executes heart rate information monitoring method as described above.
The beneficial effect of the embodiment of the present invention is: a kind of heart rate information monitoring method provided in this embodiment, is filled device
Gas neckpillow and system are changed by air pressure caused by the vascular pulsation according to caused by heartbeat, determine heart impact signal, and base
In the heart impact signal, heart rate information is extracted, and the heart rate information is inputted to the monitoring model pre-established, described in confirmation
Whether heart rate information is abnormal.The embodiment of the present invention by from heart impact signal extract heart rate information, compared with the existing technology in from
Electrocardiosignal extracts heart rate information, can be more convenient and be not easily susceptible to Hz noise, while being realized using monitoring model to heart rate
The monitoring of information, can real-time monitor whether heart rate information abnormal situation occurs, timely when heart rate information occurs abnormal
It sounds an alarm.
Detailed description of the invention
One or more embodiments are illustrated by the picture in corresponding attached drawing, these exemplary theorys
The bright restriction not constituted to embodiment, the element in attached drawing with same reference numbers label are expressed as similar element, remove
Non- to have special statement, composition does not limit the figure in attached drawing.
Fig. 1 is the schematic diagram of one of application environment of heart rate information monitoring method provided in an embodiment of the present invention；
Fig. 2 is a kind of flow diagram of heart rate information monitoring method provided in an embodiment of the present invention；
Fig. 3 is a kind of flow diagram of heart rate information monitoring method provided in an embodiment of the present invention；
Fig. 4 is a kind of flow diagram of heart rate information monitoring method provided in an embodiment of the present invention；
Fig. 5 is a kind of flow diagram of controller provided in an embodiment of the present invention；
Fig. 6 is a kind of structural schematic diagram of heart rate information monitoring device provided in an embodiment of the present invention；
Fig. 7 is a kind of structural schematic diagram of heart rate information monitoring device provided in an embodiment of the present invention；
Fig. 8 is the structural schematic diagram of heart rate information monitoring system provided in an embodiment of the present invention；
Fig. 9 is the schematic diagram of heart rate impact signal provided in an embodiment of the present invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Every other embodiment obtained is put, shall fall within the protection scope of the present invention.
It should be noted that each feature in the embodiment of the present invention can be combined with each other, in this hair if do not conflicted
Within bright protection scope.In addition, though having carried out functional module division in schematic device, shows patrol in flow charts
Sequence is collected, but in some cases, it can be shown in the sequence execution in the module division being different from device or flow chart
The step of out or describing.Furthermore the printed words such as " first " of the present invention, " second ", " third " are not to data and execution
Order is defined, and is distinguished to function and the essentially identical identical entry of effect or similar item.
A kind of heart rate information monitoring method, device, inflatable neck pillow and system provided in an embodiment of the present invention are suitable for attached
Application scenarios shown in FIG. 1.In attached application scenarios shown in FIG. 1, including heart rate monitoring unit 1, air bag 2 and inflating port 3.
The heart rate monitoring unit 1 is set to the inside of the air bag 2, and the heart rate monitoring unit 1 is fixed at the air bag 2
Inner surface.The surface of the air bag 2 is arranged in the inflating port 3, for carrying out inflation/deflation to the air bag 2.
Wherein, the heart rate monitoring unit 1 includes controller and baroceptor (not shown in Fig. 1).By by air bag 2
Close to human body because of blood vessel mechanical vibratory portions position caused by heartbeat, so as to acquire the heart rate information of user.Specifically: the gas
Pressure sensor can monitor the air pressure inside of the air bag 2, due to the blood vessel mechanical vibratory portions position caused by close to heartbeat of air bag 2 with
Generation air pressure change, the controller then according to the air pressure inside of baroceptor air bag 2 collected change carry out
Signal processing, to obtain the heart rate information of user.
Further, the monitoring device 1 is also communicatively coupled by bluetooth module and background server, will be acquired
Heart rate information uploaded, background server generates corresponding heart rate information according to the heart rate information that is uploaded and reports.It is described
Background server may include the intelligent terminal for carrying out communications and display, carry out the data service that data upload with file
Device carries out the Analysis server of data analysis, generates the feedback server of result report.Wherein, the intelligent terminal can
For smart phone, tablet computer etc..
Based on this, the embodiment of the present application provides a kind of heart rate information monitoring method, device, inflatable neck pillow and system.
Wherein, the heart rate information monitoring method provided by the embodiments of the present application applied to controller is that one kind can be more convenient
And the method for accurately monitoring the heart rate information of user, specifically: pass through gas caused by the vascular pulsation according to caused by heartbeat
Pressure changes, and determines heart impact signal, then be based on the heart impact signal, extracts heart rate information, believe finally by by the heart rate
The monitoring model that breath input pre-establishes confirms whether the heart rate information is abnormal.The embodiment of the present invention is believed by impacting from the heart
Number extract heart rate information, compared with the existing technology in from electrocardiosignal extract heart rate information, can be more convenient and be not easily susceptible to work
Frequency interferes, while realizing monitoring to heart rate information using monitoring model, can real-time monitor heart rate information whether occur it is different
Normal situation sounds an alarm in time when heart rate information occurs abnormal.
Wherein, a kind of heart rate information monitoring device provided by the embodiments of the present application is mentioned by can be realized the embodiment of the present application
The device of the heart rate information monitoring method applied to controller supplied is applied to controller with provided by the embodiments of the present application
Heart rate information monitoring method is based on identical inventive concept, technical characteristic having the same and beneficial effect.
Wherein, a kind of inflatable neck pillow provided by the embodiments of the present application for running on controller is by can be realized the application reality
The electronic equipment that the heart rate information monitoring method applied to controller of example offer is provided, with application provided by the embodiments of the present application
Identical inventive concept, technical characteristic having the same and beneficial effect are based in the heart rate information monitoring method of controller.
Wherein, heart rate information monitoring system provided by the embodiments of the present application is by heart rate information provided by the embodiments of the present application
Monitoring device is matched at least one background server to be combined into.The system is able to carry out heart rate information provided by the embodiments of the present application
Monitoring method.
It should be noted that heart rate information monitoring method provided by the embodiments of the present application can also further be extended to it
In his suitable application environment, and it is not limited to application environment shown in Fig. 1.
Fig. 2 is the flow chart of one embodiment of heart rate information monitoring method provided in an embodiment of the present invention, the heart rate
Information monitoring method can be executed by the heart rate information monitoring device 1 in Fig. 1.As shown in Fig. 2, the heart rate information monitoring method
Include:
S210: air pressure caused by the vascular pulsation according to caused by heartbeat changes, and determines heart impact signal；
In the present embodiment, the heart impact signal (BCG, Ballistocardiogram) refer to by heartbeat and
The pulsation of trunk, upper limb part is the signal that active force generates, wherein in the component of gravity direction being main with heartthrob
Impact force.The acquisition of the heart impact signal is by the position on monitoring human body because of blood vessel machinery pollex caused by heartbeat, together
When the mechanical beats are converted into corresponding electric signal, the electric signal is heart impact signal.
Wherein, be relative to the advantage of the acquisition of electrocardiosignal (ECG) need not will be electric for the acquisition of the heart impact signal
Pole is glued on body or wears the special sensor for being similar to waistband, textile or the like, thus heart impact signal
In contrast acquisition is relatively convenient, and it is lesser for being restricted.The acquisition of the heart impact signal includes the side of directly acquiring
Method and indirect gain method, wherein the method that directly acquires can divide non-electric measuring method, electric measuring method and microwave detection method.
In the present embodiment, the acquisition of the heart impact signal is air pressure caused by the vascular pulsation according to caused by heartbeat
Change, determines heart impact signal.In other words, air pressure is changed by the dress of mechanical energy caused by vascular pulsation caused by heartbeat
Change value, then detect the change value of air pressure and be converted into electric signal, the electric signal is heart impact signal.
Wherein, baroceptor can be built-in with by one by the dress of vascular pulsation caused by the heartbeat being turned to air pressure change
Sealing device, by by the human body of vascular pulsation close to the sealing device, and by baroceptor it is collected
Electric signal can obtain the heart impact signal.Certainly, the technical solution of the application and not merely it is limited to this kind of mode.
Specifically, air pressure caused by the vascular pulsation according to caused by heartbeat changes, and determines heart impact signal, wraps
Include: the air pressure according to caused by carotid pulsation changes, and determines heart impact signal.For example, the neck that air bag 2 is close to the users
Artery, and the air pressure obtained inside air bag 2 in real time changes, and air pressure change is changed into corresponding electric signal, the telecommunications
Number be the heart impact signal.Certainly, this is the preferred embodiment of the present invention, the acquisition side of heart impact signal of the invention
Formula is simultaneously not merely limited to this kind of mode.
S220: being based on the heart impact signal, extracts heart rate information；
In the present embodiment, after getting heart impact signal, heart impact signal is further processed can
Extract heart rate information.The heart rate information includes heart rate and heart rate variability (HRV, Heart Rate Variability),
The heart rate is the frequency of heartbeat, for describing the technical term of cardiac cycle, refers to the number that heart is beated per minute,
It is subject to the first sound.The heart rate variability refers to reflection autonomic nerves system activity and cardiac sympathetic nerve is quantitatively evaluated
With vagal tone and its balance, to judge its state of an illness and prevention to cardiovascular disease, it may be possible to predict sudden cardiac
One valuable index of sudden death and arrhythmia cordis sexual behavior part.Fatefulue arrhythmia cordis and the excitability of sympathetic nerve increase
Add, vagal excitability reduce it is related, the quantization of Autonomic nervous system activity can be showed by the degree of changes in heart rate
Out, heart rate variability (HRV) represents such a quantization mapping.The extraction of the heart rate information is by rushing to the heart
It hits signal and carries out preset signal processing to extract heart rate information.
Specifically, the monitoring model pre-established is inputted in the heart rate information, determines whether the heart rate information is abnormal
Later, further includes: if it is determined that exception occurs in the heart rate information, then carry out alarm.For example, the controller also passes through communication mould
Block is attached with background server, and the background server includes terminal device, and terminal device can be sent according to the control
Warning information carry out voice and display alarm, with notify user carry out corresponding measure；Alternatively, the heart rate monitoring unit is equipped with
Alarm module, when the controller determines that the heart rate information occurs abnormal, control alarm module is alerted, and alerts mould
The alarm mode of block can be also possible to the backstage for phonic warning or vibration alarm to notify user to carry out corresponding measure
After server receives the warning information that the controller is sent, issues control information and accused with controlling the heart rate monitoring unit
It is alert.
Specifically, it is based on the heart impact signal described, after extracting heart rate information, heart rate that controller will acquire
Information is sent to background server.The heart rate information is shown that user can pass through by the mobile terminal in background server
Real-time query and the observation of heart rate information are carried out in background server.
The heart rate information: being inputted the monitoring model pre-established by S230, confirms whether the heart rate information is abnormal.
In the present embodiment, the monitoring model is the heart rate information monitoring model pre-established.By to described
Monitoring model is trained, and enables the monitoring model that the heart rate letter of normal heart rate information and exception is recognized accurately
Breath.When it is normal that the monitoring model, which monitors the heart rate information, continue the monitoring of the heart rate information in next period, when
When the monitoring model monitors that the heart rate information is abnormal, send a warning, to notify user to take appropriate measures.
Wherein, the mode of establishing of the monitoring model is the heart rate information sample for acquiring predetermined quantity first；Then it extracts
The feature vector of each heart rate information sample is as training sample out；Any appropriate machine learning algorithm is finally utilized, for example,
Support vector machines (SVM), artificial neural network (ANN), decision tree (DT), Logic Regression Models (LR) etc., to training sample into
Row training, so that training the model come has the function of heart rate information monitoring.
In practical applications, Machine learning tools packet sklearn can be called and introduce svm class, generate empty object
model；Then training data (feature vector of each heart rate information sample and its label pasted) is fed for model
model.fit；The model model.fit that finally runs can train to obtain monitoring model.
A kind of heart rate information monitoring method provided in this embodiment, by caused by the vascular pulsation according to caused by heartbeat
Air pressure changes, and determines heart impact signal, and be based on the heart impact signal, extracts heart rate information, and the heart rate information is defeated
Enter the monitoring model pre-established, confirms whether the heart rate information is abnormal.The embodiment of the present invention from heart impact signal by mentioning
Take heart rate information, compared with the existing technology in from electrocardiosignal extract heart rate information, can be more convenient and to be not easily susceptible to power frequency dry
Disturb, while realizing monitoring to heart rate information using monitoring model, can real-time monitor heart rate information whether occur it is abnormal
Situation sounds an alarm in time when heart rate information occurs abnormal.
Specifically, as shown in figure 3, for a kind of process signal for the method for extracting heart rate information provided by the embodiments of the present application
Figure, can include but is not limited to following steps:
S310: the heart impact signal is filtered；
In the present embodiment, the controller first carries out basic filtering processing, removal heart punching to the heart impact signal
Hit signal generated clutter in acquisition.It should be noted that normal heart impact signal and heartbeat are coordinated refering to attached drawing 9
Unanimously, and there is repeatability.The heart impact signal includes H, I, J, K, M and N wave, wherein the H, I, J, the amplitude of K wave is most
Greatly, a combination thereof is similar to the shape of letter w.Have been generally acknowledged that H, I, J and K wave is related with heart contraction, M and N wave and diastole
Related, the amplitude of I-J wave is greater than amplitude when exhaling when air-breathing, but deviation is always in moderate range.Each heart beat cycle
In heart impact signal, in the highest flight, the waveforms amplitude that when diastole generates is smaller for the waveform that systole phase of heart generates.Normally
The entire waveform of heart impact signal does not have recess or stain, and figure is harmonious and repeatable.
S320: heart impact signal of the detection through being filtered obtains the J wave in heart impact signal；
In the present embodiment, the heart impact signal is after basic filtering, by presetting method to the J wave into
Row further extracts.It should be noted that the presetting method is to extract J wave from the heart impact signal in the prior art
Method, details are not described herein.
S330: the period based on the J wave, and the J wave is subjected to time-domain analysis and frequency-domain analysis, determine that heart rate is believed
Breath.
In the present embodiment, the interval for counting the J wave, the period of the heart rate is gone out according to the interval calculation, in turn
Obtain heart rate value.Meanwhile the analysis of time domain is also carried out to the J wave, the coefficient of variation, (CV) are obtained, the interior institute of preset duration is intentionally
The average value (RRI_Mean) in dynamic period, the average value (HR_Mean) of instantaneous heart rate sequence in preset duration, wink in preset duration
When heart rate sequence standard deviation (HR_SD), the standard deviation (SDNN) of all cardiac cycles in preset duration, adjacent heart cycles are poor
The parameters such as the root mean square (RMSSD) of value.Also, the analysis of frequency domain is also done to the J wave spacing, when in orthogonal coordinate system by J wave
It carves and does the value of abscissa, the value of ordinate is done with the time difference of previous J wave, waveform is then done into difference be fitted and uniformly adopted
The waveform of sample does Fourier transform later and obtains, frequency spectrum gross energy (TP), radio-frequency component energy (HF), low-frequency component energy
(LF), ultralow frequency multicomponent energy (VLF), very low frequencies multicomponent energy (ULF), normalized high frequency (nHF), normalized low frequency
(nLF), the parameters such as ratio (LF/HF) of low frequency and high frequency.In other words, by counting the interval of the J wave, the heart is obtained
Rate extracts HRV by carrying out the analysis of time-domain and frequency-domain to the J wave.
A kind of heart rate information monitoring method provided in this embodiment, by caused by the vascular pulsation according to caused by heartbeat
Air pressure changes, and determines heart impact signal, and be based on the heart impact signal, extracts heart rate information, and the heart rate information is defeated
Enter the monitoring model pre-established, confirms whether the heart rate information is abnormal.The embodiment of the present invention from heart impact signal by mentioning
Take heart rate information, compared with the existing technology in from electrocardiosignal extract heart rate information, can be more convenient and to be not easily susceptible to power frequency dry
Disturb, while realizing monitoring to heart rate information using monitoring model, can real-time monitor heart rate information whether occur it is abnormal
Situation sounds an alarm in time when heart rate information occurs abnormal.
Specifically, as shown in figure 4, for a kind of process signal for the method for extracting heart rate information provided by the embodiments of the present application
Figure, can include but is not limited to following steps:
Described the heart rate information is inputted into the monitoring model that pre-establishes, confirm the heart rate information whether exception
Before, further includes: establish the monitoring model；
It is described to establish the monitoring model, comprising:
S410: normal cardiac rate information and improper heart rate information are obtained from preset heart rate information library；
In the present embodiment, the preset heart rate information library is by a certain number of normal understanding and improper personage
Heart impact signal in operation with come out.Specifically, the heart rate information library includes the heart rate of 1000 groups of normal personages
The heart rate information of information and 1000 groups of improper personages.The heart rate information of the normal personage is normal cardiac rate information, it is non-just
The heart rate information of ordinary person scholar is improper heart rate information.The heart rate information is to rush using 2S as the update cycle to 1 minute heart
Hit operation and statistics that signal carries out heart rate information.Also, after statistics is completed, normal mark is sticked to normal cardiac rate information
Label, stick improper label to improper heart rate information.
S420: preset initial model is trained with improper heart rate information by the normal cardiac rate information, really
The fixed monitoring model.
In the present embodiment, it inputs, and is somebody's turn to do using each normal cardiac rate information and improper heart rate information as variable
Corresponding each normal cardiac rate information and the normal and improper label of improper heart rate information input as a result；Pass through
A large amount of training sample, the function of an available monitor heart rate information, the function is that is, the monitoring mould that training generates
Type.As a result, when receiving a variable input (heart rate information), a result can be obtained by the function (monitoring model)
(that is, whether confirmation heart rate information is abnormal).Wherein, the preset initial model includes support vector machines (SVM), artificial neuron
Network (ANN), decision tree (DT), Logic Regression Models (LR) etc..
In practical applications, Machine learning tools packet sklearn can be called and introduce svm class, generate empty object
model；Then training data (feature vector of each heart rate information sample and its label pasted) is fed for model
model.fit；The model model.fit that finally runs can train to obtain monitoring model.
A kind of heart rate information monitoring method provided in this embodiment, by caused by the vascular pulsation according to caused by heartbeat
Air pressure changes, and determines heart impact signal, and be based on the heart impact signal, extracts heart rate information, and the heart rate information is defeated
Enter the monitoring model pre-established, confirms whether the heart rate information is abnormal.The embodiment of the present invention from heart impact signal by mentioning
Take heart rate information, compared with the existing technology in from electrocardiosignal extract heart rate information, can be more convenient and to be not easily susceptible to power frequency dry
Disturb, while realizing monitoring to heart rate information using monitoring model, can real-time monitor heart rate information whether occur it is abnormal
Situation sounds an alarm in time when heart rate information occurs abnormal.
Fig. 5 is a kind of schematic illustration of heart rate information monitoring device provided in an embodiment of the present invention, referring to Fig. 5, should
Heart rate information monitoring device 5 includes but is not limited to:
Controller, the controller include:
At least one processor；And
The memory being connect at least one described processor communication；Wherein,
The memory is stored with the instruction that can be executed by least one described processor, and described instruction is by described at least one
A processor executes, so that at least one described processor is able to carry out heart rate information monitoring method as described above.
The present embodiment and above-mentioned heart rate information monitoring method belong to the same technical concept, not detailed in the present embodiment to retouch
The technical detail stated, reference can be made to method provided by the embodiment of the present application.
Specifically, attached drawing 6, the heart rate information monitoring device 1 are please referred to further include: the gas connecting with the controller 11
Pressure sensor 12 is converted into corresponding heart rate signal for the change of air pressure caused by the vascular pulsation according to caused by heartbeat.
Specifically, the heart rate information monitoring device 1 further include: the power module 13 connecting with the controller 11 is used
In to the heart rate information monitoring device provide operating voltage.
Specifically, the heart rate information monitoring device 1 is connect with background server, and the heart rate information monitoring device 1 is also
Include:
The bluetooth module 14 being all connected with the controller 11 and power module 13, for the background server into
Row communication pairing, and the heart rate information that the controller obtains is sent to background server.
Optionally, the power module 13 is magnetic paster type rechargeable battery.
In the present embodiment, the power module 13 is the magnetic paster type rechargeable battery, enables to the heart rate information
The charging that monitoring device is not dismantled, so that user experience is good, also, magnetic paster type rechargeable battery is logical while charging
It crosses magnetic induction to charge, the security performance of heart rate information monitoring device can be improved.
Attached drawing 7 is please referred to, attached drawing 7 is a kind of one of knot of heart rate information monitoring device provided in an embodiment of the present invention
Structure schematic diagram.
The heart rate information monitoring device 1 is including enclosed shell 15 and is fixedly mounted on the closed shell 15
In circuit board 16.The shell 15 is the soft outer casing for being able to carry out adaptability deformation.It is preset in the circuit board 16 pair
The circuit trace answered, the controller 11, baroceptor 12, power module 13, bluetooth module 14 are installed in the circuit
On plate 16, corresponding signal transmission and processing are carried out.The baroceptor 12 and bluetooth module 14 with the controller 11
It is electrically connected by 16 internal circuit of circuit board, the power module 13 is for providing operating voltage to the controller 11, indigo plant
The devices such as tooth module 14.
Wherein, by the heart rate information monitoring device 1 close to blood vessel mechanical vibratory portions position caused by human heartbeat, while institute
It states power module 13 and provides stable operating voltage to each device, the controller 11 is then real by the baroceptor 12
When monitor air pressure inside the shell 15 and change, and air pressure change is converted into corresponding electric signal, the electric signal is
Heart impact signal.At this point, controller 11 then carries out the extraction of heart rate information to the heart impact signal, and by the heart rate information
The monitoring model pre-established is inputted, confirms whether the heart rate information is abnormal, to realize the real-time prison to human heart rate's information
It surveys.Meanwhile the controller 11 is also connected by bluetooth module 14 and background server pairing, and by extracted heart rate information
It is uploaded to background server, so that user is checked in real time.
Preferably, the shell 15 can be air bag.
It should be noted that controller 11 of the invention is by taking a processor 51 in attached drawing 5 as an example.Processor 51 and storage
Device 52 can be connected by bus or other modes, in Fig. 5 for being connected by bus.
Memory 52 is used as a kind of non-volatile computer readable storage medium storing program for executing, can be used for storing non-volatile software journey
Sequence, non-volatile computer executable program and module, as the heart rate information monitoring method in the embodiment of the present invention is corresponding
Program instruction/module (for example, attached step S210-S230 shown in Fig. 2).Processor 51 is stored in memory 52 by operation
Non-volatile software program, instruction and module, thereby executing the various function application and data processing of controller, i.e., in fact
The heart rate information monitoring method of existing above method embodiment.
Memory 52 may include storing program area and storage data area, wherein storing program area can storage program area,
Application program required at least one function；Storage data area, which can be stored, uses created data etc. according to server.
It can also include nonvolatile memory in addition, memory 52 may include high-speed random access memory, for example, at least one
Disk memory, flush memory device or other non-volatile solid state memory parts.In some embodiments, memory 52 is optional
Including the memory remotely located relative to processor 51, these remote memories can pass through network connection to controller 11
On.The example of above-mentioned network includes but is not limited to internet, intranet, local area network, mobile radio communication and combinations thereof.
One or more of modules are stored in the memory 52, when by one or more of processors 51
When execution, the heart rate information monitoring method in above-mentioned any means embodiment is executed, for example, executing in Fig. 2 described above
Method and step S410 in method and step S310 to step S320 in method and step S210 to step S230, Fig. 3, Fig. 4 is extremely walked
Rapid S420.
Method provided by the embodiment of the present invention can be performed in the said goods, has the corresponding functional module of execution method and has
Beneficial effect.The not technical detail of detailed description in the present embodiment, reference can be made to method provided by the embodiment of the present invention.
It should also be noted that, since the heart rate information in the heart rate information monitoring device and above method embodiment is supervised
Survey method is based on identical inventive concept, and therefore, the corresponding contents of above method embodiment are equally applicable to present apparatus embodiment,
And will not be described here in detail.
A kind of heart rate information monitoring device provided in this embodiment, by caused by the vascular pulsation according to caused by heartbeat
Air pressure changes, and determines heart impact signal, and be based on the heart impact signal, extracts heart rate information, and the heart rate information is defeated
Enter the monitoring model pre-established, confirms whether the heart rate information is abnormal.The embodiment of the present invention from heart impact signal by mentioning
Take heart rate information, compared with the existing technology in from electrocardiosignal extract heart rate information, can be more convenient and to be not easily susceptible to power frequency dry
Disturb, while realizing monitoring to heart rate information using monitoring model, can real-time monitor heart rate information whether occur it is abnormal
Situation sounds an alarm in time when heart rate information occurs abnormal.
Fig. 1 is a kind of structural schematic diagram of inflatable neck pillow provided in an embodiment of the present invention, referring to Fig. 1, the Inflated neck
Pillow includes:
Air bag 2, and it is fixed on the heart rate information monitoring device 1 as described above of the air bag inner wall；
The U-shaped shape of the air bag 2, and the air bag 2 includes the inflating port 3 set on air bag surface.
It should also be noted that, since the heart rate information in the heart rate information monitoring device and above method embodiment is supervised
Survey method is based on identical inventive concept, and therefore, the corresponding contents of above method embodiment are equally applicable to present apparatus embodiment,
And will not be described here in detail.
A kind of inflatable neck pillow provided in this embodiment, is changed by air pressure caused by the vascular pulsation according to caused by heartbeat
Become, determine heart impact signal, and be based on the heart impact signal, extracts heart rate information, and the heart rate information is inputted in advance
The monitoring model of foundation confirms whether the heart rate information is abnormal.The embodiment of the present invention is by extracting heart rate from heart impact signal
Information, compared with the existing technology in from electrocardiosignal extract heart rate information, can be more convenient and be not easily susceptible to Hz noise, simultaneously
The monitoring to heart rate information is realized using monitoring model, can real-time monitor whether heart rate information abnormal situation occurs,
Heart rate information sounds an alarm in time when occurring abnormal.
Fig. 8 is a kind of structural schematic diagram of heart rate information monitoring system provided in an embodiment of the present invention, referring to Fig. 8, institute
The system of stating includes: heart rate information monitoring device 1 as the aforementioned, with the heart rate information monitoring device 1 connect background server 4；
The heart rate information monitoring device 1, for obtaining the heart rate information of human body and determining whether to give birth to according to heart rate information
At warning information；
Background server 4 is stored and is analyzed for checking heart rate information, while to heart rate information, and generates analysis
As a result.
A kind of system provided in this embodiment, is changed, really by air pressure caused by the vascular pulsation according to caused by heartbeat
Centering impact signal, and it is based on the heart impact signal, heart rate information is extracted, and heart rate information input is pre-established
Monitoring model confirms whether the heart rate information is abnormal.The embodiment of the present invention is by extracting heart rate information, phase from heart impact signal
For extracting heart rate information from electrocardiosignal in the prior art, can be more convenient and it be not easily susceptible to Hz noise, while utilizing prison
Monitoring of the model realization to heart rate information is surveyed, can real-time monitor whether heart rate information abnormal situation occurs, is believed in heart rate
Breath sounds an alarm in time when occurring abnormal.
Specifically, the background server 4 further include mobile terminal 41, feedback server 42, Analysis server 43 and
Data server 44.
Wherein, the mobile terminal 41 is used to receive and dispatch the physiologic information that the heart rate information monitoring device is sent.User can
The heart rate information is checked by the mobile terminal.The mobile terminal is also used to receive the transmission of heart rate information monitoring device
Warning information, and carry out corresponding alarm.
The data server 44 is used to receive the heart rate information that the mobile terminal uploads, and to the heart rate information into
Row achieves.
The Analysis server 43 be used for from the data server 44 call heart rate information, and to the heart rate information into
Row analysis and processing generate analysis result and are sent to feedback server.
The feedback server 42 is used to the analysis result being converted into user visual strong graphics table or number
It according to form, and encloses evaluation and suggests, so that user checks reference.
A kind of system provided in this embodiment, is changed, really by air pressure caused by the vascular pulsation according to caused by heartbeat
Centering impact signal, and it is based on the heart impact signal, heart rate information is extracted, and heart rate information input is pre-established
Monitoring model confirms whether the heart rate information is abnormal.The embodiment of the present invention is by extracting heart rate information, phase from heart impact signal
For extracting heart rate information from electrocardiosignal in the prior art, can be more convenient and it be not easily susceptible to Hz noise, while utilizing prison
Monitoring of the model realization to heart rate information is surveyed, can real-time monitor whether heart rate information abnormal situation occurs, is believed in heart rate
Breath sounds an alarm in time when occurring abnormal.
By the description of above embodiment, those of ordinary skill in the art can be understood that each embodiment can borrow
Help software that the mode of general hardware platform is added to realize, naturally it is also possible to pass through hardware.Those of ordinary skill in the art can manage
All or part of the process in the solution realization embodiment method is can be by the relevant hardware of computer program instructions come complete
At the program can be stored in computer-readable storage medium, and the program is when being executed, it may include such as each method
Embodiment process.Wherein, the storage medium can be magnetic disk, CD, read-only memory (Read-Only
Memory, ROM) or random access memory (Random Access Memory, RAM) etc..
The embodiment of the invention provides a kind of non-volatile computer readable storage medium storing program for executing, the computer-readable storage mediums
Matter is stored with computer executable instructions, which is executed by one or more processors, such as in Fig. 5
One processor 51 may make said one or multiple processors that the heart rate information prison in above-mentioned any means embodiment can be performed
Survey method, for example, executing the method and step S210 to step S230 in Fig. 2 described above, the method and step S310 in Fig. 3 is extremely
Method and step S410 to step S420 in step S320, Fig. 4.
The apparatus embodiments described above are merely exemplary, wherein described, unit can as illustrated by the separation member
It is physically separated with being or may not be, component shown as a unit may or may not be physics list
Member, it can it is in one place, or may be distributed over multiple network units.It can be selected according to the actual needs
In some or all of the modules achieve the purpose of the solution of this embodiment.
Through the above description of the embodiments, those of ordinary skill in the art can be understood that each embodiment
The mode of general hardware platform can be added to realize by software, naturally it is also possible to pass through hardware.Those of ordinary skill in the art can
With understand all or part of the process realized in above-described embodiment method be can be instructed by computer program it is relevant hard
Part is completed, and the program can be stored in a computer-readable storage medium, the program is when being executed, it may include as above
State the process of the embodiment of each method.Wherein, the storage medium can be magnetic disk, CD, read-only memory (Read-
Only Memory, ROM) or random access memory (RandomAccessMemory, RAM) etc..
Method provided by the embodiment of the present invention can be performed in the said goods, has the corresponding functional module of execution method and has
Beneficial effect.The not technical detail of detailed description in the present embodiment, reference can be made to method provided by the embodiment of the present invention.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；At this
It under the thinking of invention, can also be combined between the technical characteristic in above embodiments or different embodiment, step can be with
It is realized with random order, and there are many other variations of different aspect present invention as described above, for simplicity, they do not have
Have and is provided in details；Although the present invention is described in detail referring to the foregoing embodiments, the ordinary skill people of this field
Member is it is understood that it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of skill
Art feature is equivalently replaced；And these are modified or replaceed, each reality of the present invention that it does not separate the essence of the corresponding technical solution
Apply the range of a technical solution.
Claims (13)
1. a kind of heart rate information monitoring method, which is characterized in that the described method includes:
Air pressure caused by the vascular pulsation according to caused by heartbeat changes, and determines heart impact signal；
Based on the heart impact signal, heart rate information is extracted；
The heart rate information is inputted to the monitoring model pre-established, confirms whether the heart rate information is abnormal.
2. heart rate information monitoring method according to claim 1, which is characterized in that the blood vessel according to caused by heartbeat is fought
Air pressure caused by dynamic changes, and determines heart impact signal, comprising:
The air pressure according to caused by carotid pulsation changes, and determines heart impact signal.
3. heart rate information monitoring method according to claim 1, which is characterized in that it is described to be based on the heart impact signal,
Extract heart rate information, comprising:
The heart impact signal is filtered；
The heart impact signal through being filtered is detected, the J wave in heart impact signal is obtained；
Time-domain analysis and frequency-domain analysis are carried out based on the period of the J wave, and by the J wave, determines heart rate information.
4. heart rate information monitoring method according to claim 1, which is characterized in that input the heart rate information described
Whether the monitoring model pre-established confirms the heart rate information before exception, further includes: to establish the monitoring model；
It is described to establish the monitoring model, comprising:
Normal cardiac rate information and improper heart rate information are obtained from preset heart rate information library；
Preset initial model is trained with improper heart rate information by the normal cardiac rate information, determines the monitoring
Model.
5. heart rate information monitoring method according to claim 1, it is characterised in that: input the heart rate information described
Whether the monitoring model pre-established determines the heart rate information after exception, further includes:
If it is determined that exception occurs in the heart rate information, then alarm is carried out.
6. heart rate information monitoring method according to claim 1-5, which is characterized in that be based on the heart described
Impact signal, extract heart rate information after, further includes:
The heart rate information that will acquire is sent to background server.
7. a kind of heart rate information monitoring device, which is characterized in that described device includes:
Controller, the controller include:
At least one processor；And
The memory being connect at least one described processor communication；Wherein,
The memory is stored with the instruction that can be executed by least one described processor, and described instruction is by described at least one
It manages device to execute, so that at least one described processor is able to carry out heart rate information monitoring as claimed in any one of claims 1 to 6
Method.
8. heart rate information monitoring device according to claim 7, which is characterized in that the heart rate information monitoring device is also wrapped
Include: the baroceptor connecting with the controller changes for air pressure caused by the vascular pulsation according to caused by heartbeat and turns
Turn to corresponding heart rate signal.
9. heart rate information monitoring device according to claim 8, which is characterized in that the heart rate information monitoring device is also wrapped
It includes: the power module being connect with the controller, for providing operating voltage to the heart rate information monitoring device.
10. heart rate information monitoring device according to claim 9, which is characterized in that the heart rate information monitoring device with
Background server connection, described device further include:
The bluetooth module being all connected with the controller and power module is matched for carrying out communication with the background server
It is right, and the heart rate information that the controller obtains is sent to background server.
11. a kind of inflatable neck pillow, which is characterized in that the inflatable neck pillow includes:
Air bag, and be fixed on the air bag inner wall such as claim 7-10 described in any item heart rate informations prison
Survey device；
The U-shaped shape of air bag, and the air bag includes the inflating port set on air bag surface.
12. a kind of heart rate information monitors system, which is characterized in that the system comprises: as described in claim any one of 7-10
Heart rate information monitoring device, the background server that is connect with the heart rate information monitoring device；
The heart rate information monitoring device, for obtaining the heart rate information of human body and being determined whether to generate alarm according to heart rate information
Information；
Background server is stored and is analyzed for checking heart rate information, while to heart rate information, and generates analysis report.
13. heart rate information according to claim 12 monitors system, which is characterized in that the background server includes movement
Terminal, data server, Analysis server and information feedback server；
The mobile terminal, the physiologic information sent for receiving the heart rate information monitoring device；
The data server is used to receive the heart rate information that the mobile terminal uploads, and deposits to the heart rate information
Shelves；
The Analysis server be used for from the data server call heart rate information, and to the heart rate information carry out analysis with
Processing generates analysis result and is sent to feedback server；
The information feedback server is used to the analysis result being converted into graphics table or data mode, and encloses evaluation
With suggestion, mobile terminal is fed back to.
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