CN109691995A - The arrhythmia cordis real-time data analysis system and method for single lead electrocardiogram - Google Patents
The arrhythmia cordis real-time data analysis system and method for single lead electrocardiogram Download PDFInfo
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- CN109691995A CN109691995A CN201910099562.9A CN201910099562A CN109691995A CN 109691995 A CN109691995 A CN 109691995A CN 201910099562 A CN201910099562 A CN 201910099562A CN 109691995 A CN109691995 A CN 109691995A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/02405—Determining heart rate variability
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/0245—Detecting, measuring or recording pulse rate or heart rate by using sensing means generating electric signals, i.e. ECG signals
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/7465—Arrangements for interactive communication between patient and care services, e.g. by using a telephone network
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Abstract
The invention proposes a kind of arrhythmia cordis real-time data analysis system and method based on single lead electrocardiogram, including acquisition equipment, cloud computing center and mobile terminal；The personal information that the electrocardiogram (ECG) data received and user input is subjected to binding and forms ecg information；And the ecg information that will be generated after binding, it is sent to cloud computing center；The cloud computing center establishes big data Data Analysis Model according to first received ecg information, multiple judgment models are generated by machine learning statistics, according to judgment models to real-time reception to electrocardiogram (ECG) data judge, generate data analysis report, be shown to user.Solve the problems, such as that hospital's electrocardiogram cannot capture electrocardio situation when falling ill outside institute in time.It is simple to operate, electrocardiogram carries out real-time report after being sent to cloud server analysis data analysis, can improve the accuracy of data analysis with accurate judgement electrocardio situation, long-range profession can be provided to the treatment measure of the anxious seriously ill patient that endangers simultaneously support that using effect is good.
Description
Technical field
The present invention relates to electrocardio monitoring technology field, in particular to the arrhythmia cordis real time data of a kind of single lead electrocardiogram
Analysis system and method.
Background technique
Electrocardiogram is the very important basic detection methods of current data analysis of cardiac illness, particularly with arrhythmia cordis,
The data analysis of myocardial ischemia is even more important, and is the indispensable clinic tool of clinician.Now widely used electrocardiogram
Data analysis system is all dynamic electrocardiogram drawing system (24-72 hours or even one week), and there is many drawbacks.It on the one hand is valence
Lattice are very expensive, and a system is up to members thousands of or even up to ten thousand；On the other hand it is usage mode inconvenience, can only is hospital by equipment
It is leased to patient, gives back hospital after tracking a period of time, hospital provides data analysis report again, and this operation mode seriously restricts
The use of patient.In addition, the characteristics of paroxysmal is usually presented due to the breaking-out of arrhythmia cordis, patient is difficult at limited one section
Arrhythmic events are detected in time, need to be repeated several times inspection, waste the time and money of patient.
The professional and complexity that crosslinking electrode is arranged in multi-lead, can only use in hospital.Many patients be all
It falls ill outside hospital, but fails to go to hospital in time due to various reasons, and cardiopathic treatment is very urgent to time requirement, finally
Cause to delay the state of an illness.So researching and developing a kind of mobile electrocardio monitoring system product that can be carried around function to the pre- of cardiovascular disease
Anti-, treatment and monitoring have important meaning.
Electrocardiogram automated data analysis software can not also replace artificial judgment completely at present, and basic reason is multi-lead
The interpretation of electrocardiogram needs very deep professional knowledge.So being badly in need of designing a kind of single lead electrocardiogram real-time data analysis
System relies on portable electrocardiosignal monitoring device, completes arrhythmia cordis data using cloud big data analysis method and analyzes,
User terminal is sent result to again, completes the real-time monitoring of user's electrocardio health.
Summary of the invention
The purpose of the present invention aims to solve at least one of the technological deficiency.
For this purpose, an object of the present invention is to provide a kind of, the arrhythmia cordis real time data based on single lead electrocardiogram is divided
Analysis system and method, patient can need to carry out real-time data analysis electrocardio-activity according to itself symptom, solve hospital's electrocardio
Figure cannot capture the problem of electrocardio situation when falling ill outside institute in time.Simple to operate, electrocardiogram is sent to cloud server
Real-time report is carried out after analysis data analysis, the accuracy of data analysis can be improved, while can with accurate judgement electrocardio situation
Long-range profession, which is provided, with the treatment measure to the anxious seriously ill patient that endangers supports that using effect is good.
To achieve the goals above, the embodiment of one aspect of the present invention provides a kind of rhythm of the heart mistake based on single lead electrocardiogram
Normal real-time data analysis system, including acquisition equipment, cloud computing center and mobile terminal；
The acquisition equipment includes electrode for medical service, control circuit, conducting resinl and silica gel shell；The output of the electrode for medical service
End connection control circuit；The control circuit is coated on silica gel interior of shell, and the input terminal of the electrode for medical service is exposed in silica gel
The input terminal of shell exterior, the electrode for medical service connects conducting resinl；Acquire the electrocardiogram (ECG) data of user；The electrode for medical service will acquire
Electrocardiogram (ECG) data be sent to control circuit, control circuit sends the electrocardiogram (ECG) data of the user of acquisition to mobile terminal in real time,
The personal information that the electrocardiogram (ECG) data received and user input is carried out binding and forms electrocardio letter by the mobile terminal
Breath；And the ecg information that will be generated after binding, it is sent to cloud computing center；The cloud computing center is according to formerly received
Ecg information establishes big data Data Analysis Model, and cloud computing center will extract electrocardiogram (ECG) data in the ecg information received, by the heart
Electric data carry out data prediction, carry out QRS complex detection, after determining QRS complex, carry out the heart and clap interception and label, calculate the heart
Rate generates multiple judgment models by machine learning statistics, according to judgment models to real-time reception to electrocardiogram (ECG) data sentence
It is disconnected, detect heart rate variability；The analysis of arrhythmic events data is carried out, generating data analysis report, more new data analyzes mould simultaneously
Data analysis report is sent to corresponding mobile terminal, is shown to user by type, cloud computing center.
Preferably, bluetooth communication circuit is equipped in the control circuit, the used bluetooth communication circuit of acquisition equipment connects
Mobile terminal is connect, by the electrocardiogram (ECG) data of acquisition by being wirelessly transmitted to mobile terminal.
Above-mentioned any one be in embodiment it is preferred, corresponding APP is equipped in the mobile terminal, the APP is used
In the personal information of acquisition user's input, the personal information includes name, gender and the age of user.
Above-mentioned any one be in embodiment it is preferred, the data analysis report includes heart rate, electrocardiogram, healthy shape
Condition scoring, ECG image analysis result and S-T segment data analysis result；The electrocardiogram is according to the heart rate in electrocardiosignal, electrocardio
Axis and each interphase duration generate；The personal information that the health status scoring is inputted according to user.
It is preferably, in the electrocardiogram to use dyeing mark normal and abnormal electrocardiogram in embodiment in above-mentioned any one
Figure, the electrocardiogram includes room property electrocardiogram and room electrocardiogram；The ECG image analysis result is analyzed according to big data data
Model and the electrocardiogram of generation show whether user sinus rhythm, atrial fibrillation occurs after carrying out machine learning, and room is flutterred, block,
The data analysis result that heartbeat is overrun.
The arrhythmia cordis real-time data analysis method based on single lead electrocardiogram that the present invention also provides a kind of, including following step
It is rapid:
S1 shares the electrocardiogram (ECG) data of family dermal harvest user using medical electrode plaster；Electrode for medical service is by the electrocardio number of acquisition
According to control circuit is sent to, control circuit sends the electrocardiogram (ECG) data of the user of acquisition to mobile terminal in real time；
The personal information that the electrocardiogram (ECG) data received and user input is carried out binding and forms electrocardio letter by S2, mobile terminal
Breath；And the ecg information that will be generated after binding, it is sent to cloud computing center；
S3, the cloud computing center establish big data Data Analysis Model, cloud computing according to first received ecg information
Center will extract electrocardiogram (ECG) data in the ecg information received, and electrocardiogram (ECG) data is carried out data prediction, carries out QRS complex detection,
It after determining QRS complex, carries out the heart and claps interception and label, calculate heart rate by machine learning statistics and generate multiple judgment models, root
It is judged that model to real-time reception to electrocardiogram (ECG) data judge, detect heart rate variability；Carry out arrhythmic events data
Analysis generates data analysis report and updates Data Analysis Model simultaneously, and data analysis report is sent to correspondence by cloud computing center
Mobile terminal, be shown to user.
Preferably, bluetooth communication circuit, the used Bluetooth communication of the acquisition equipment are equipped in control circuit in step sl
Circuit connection mobile terminal, by the electrocardiogram (ECG) data of acquisition by being wirelessly transmitted to mobile terminal.
Above-mentioned any one be in embodiment it is preferred, be equipped in step s 2, in the mobile terminal corresponding
APP, the APP are used to acquire the personal information of user's input, and the personal information includes name, gender and the age of user.
Above-mentioned any one be in embodiment it is preferred, in step s3, the data analysis report includes heart rate, the heart
Electrograph, health status scoring, ECG image analysis result and S-T segment data analysis result；The electrocardiogram is according in electrocardiosignal
Heart rate, cardiac electric axis and each interphase duration generate；The personal information that the health status scoring is inputted according to user.
It is preferably, in the electrocardiogram to use dyeing mark normal and abnormal electrocardiogram in embodiment in above-mentioned any one
Figure, the electrocardiogram includes room property electrocardiogram and room electrocardiogram；The ECG image analysis result is analyzed according to big data data
Model and the electrocardiogram of generation show whether user sinus rhythm, atrial fibrillation occurs after carrying out machine learning, and room is flutterred, block,
The data analysis result that heartbeat is overrun.
A kind of arrhythmia cordis real-time data analysis system of the single lead electrocardiogram provided according to embodiments of the present invention and side
Method has at least the following advantages compared with the prior art:
1, using 2 electrode structures, the single lead electrocardiogram monitoring structure of progress is simple, and external in control circuit coats silica gel
Shell, completely encloses system, and good seal performance has water-proof function；Letter is more improved while improving anti-interference ability simultaneously
Number stability；
2, the system structure is simple, and rationally, good portability, patient can carry out real-time according to the needs of itself symptom for design
Data analyze electrocardio-activity, solve the problems, such as that hospital's electrocardiogram cannot capture electrocardio situation when falling ill outside institute in time.Operation letter
Folk prescription just, electrocardiogram be sent to cloud server analysis data analysis after carry out real-time report, can with accurate judgement electrocardio situation,
The accuracy of data analysis is improved, while long-range profession can be provided to the treatment measure of the anxious seriously ill patient that endangers and supported, is made
It is good with effect.
The additional aspect of the present invention and advantage will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is a kind of electricity of the arrhythmia cordis real-time data analysis system of single lead electrocardiogram provided in an embodiment of the present invention
Road connects block diagram；
Fig. 2 is a kind of adopting for arrhythmia cordis real-time data analysis system of single lead electrocardiogram provided in an embodiment of the present invention
Collect the circuit diagram of the filter of control circuit in equipment；
Fig. 3 is a kind of adopting for arrhythmia cordis real-time data analysis system of single lead electrocardiogram provided in an embodiment of the present invention
Collect the circuit diagram of the pre-amplification circuit of control circuit in equipment；
Fig. 4 is a kind of adopting for arrhythmia cordis real-time data analysis system of single lead electrocardiogram provided in an embodiment of the present invention
Collect the circuit diagram of the bluetooth communication circuit of control circuit in equipment；
Fig. 5 is a kind of fortune of the arrhythmia cordis real-time data analysis system of single lead electrocardiogram provided in an embodiment of the present invention
Row flow chart；
Fig. 6 is a kind of arrhythmia cordis real-time data analysis system of single lead electrocardiogram provided in an embodiment of the present invention
Architecture diagram；
Fig. 7 is a kind of stream of the arrhythmia cordis real-time data analysis method of single lead electrocardiogram provided in an embodiment of the present invention
Cheng Tu；
Fig. 8 is in a kind of arrhythmia cordis real-time data analysis system of single lead electrocardiogram provided in an embodiment of the present invention
The electrocardiosignal figure that mobile terminal app is shown；
Fig. 9 is to move in a kind of arrhythmia cordis real-time data analysis system of single lead electrocardiogram provided in an embodiment of the present invention
The dynamic received data analysis report of terminal app；
In figure: 1, electrode for medical service；2, filter；3, pre-amplification circuit；4, A/D converter；5, cpu chip；6, lithium from
Sub- battery；7, bluetooth communication circuit；8, storage unit；9, USB output port；10, mobile terminal；11, cloud computing center；
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
As shown in Figure 1, a kind of arrhythmia cordis of single lead electrocardiogram of the embodiment of the present invention of the embodiment of the present invention is real-time
Data analysis system, including acquisition equipment, cloud computing center 11 and mobile terminal 10；
Wherein, the acquisition equipment includes electrode for medical service 1, control circuit, conducting resinl and silica gel shell；The electrode for medical service
1 output end connects control circuit；The control circuit is coated on silica gel interior of shell, and the input terminal of the electrode for medical service 1 is naked
It is exposed at silica gel shell exterior, the input terminal of the electrode for medical service 1 connects conducting resinl；Acquire the electrocardiogram (ECG) data of user；It is described medical
The electrocardiogram (ECG) data of acquisition is sent to control circuit by electrode 1, and control circuit in real time sends the electrocardiogram (ECG) data of the user of acquisition to
Mobile terminal 10；
The control circuit includes filter 2, pre-amplification circuit 3, A/D converter 4, cpu chip 5, lithium ion battery 6
With bluetooth communication circuit 7；Wherein, pre-amplification circuit 3 includes second amplifying circuit module, level-one amplification circuit module.
Preferably, the conductive glue laminating patient skin, the input terminal of the electrode for medical service 1 bond conducting resinl, the doctor
With the input terminal of the output end connection filter 2 of electrode 1, the output end of the filter 2, level-one amplification circuit module, second level
Amplification circuit module is sequentially connected；The input terminal of the output end connection A/D converter 4 of the second amplifying circuit module, it is described
The output end of A/D converter 4 connects cpu chip 5；The power end of the cpu chip 5 connects lithium ion battery 6.The CPU core
The chip model of piece 5 is STM32F103VET.
As shown in Fig. 2, in the present embodiment, the input terminal of electrode for medical service 1 bonds conducting resinl；By the way that conducting resinl is pasted
On patient skin, realizes the acquisition of electrocardiosignal, also contain larger DC component and electromyography signal in the electrocardiosignal of acquisition；Doctor
The electrocardiosignal of acquisition is exported to filter 2 with the output end of electrode 1, electrocardiosignal is filtered by filter 2；Filtering
Device 2 separately constitutes second order active high-pass filter 2 and low-pass filter 2 using two OP07 amplifiers, high-pass filter 2 by C11,
C17, R7, R10 composition, cutoff frequency f1 ≈ 0.03Hz, low-pass filter 2 are made of R8, R9, C10, C13, and cutoff frequency is about
f2≈100Hz；Firstly, low-pass filter 2 carries out low-pass filtering to electrocardiosignal, high pass filter is then carried out by high-pass filter 2
Wave；Filtering clutter and harmonic component.Electrocardiosignal after filtering processing is transmitted to pre-amplification circuit 3, by level-one amplifying circuit
Module, second amplifying circuit module successively amplify.
Electrocardiosignal is collected in order to which single-chip microcontroller is capable of handling, collected analog signal need to be amplified 800~1000 times.
As shown in Figure 3；To ensure that signal is undistorted, the mode of two-stage amplification can be taken to achieve the effect that amplification；Using preposition amplification
Level-one amplification circuit module in circuit 3 has been exaggerated 10 times, wherein second amplifying circuit module amplifies 100 times, therefore, one
Fixed 10 times of the amplification of amplifier U9 in grade amplification circuit module, the feedback resistance of the amplifier U10 of second amplifying circuit module
R21 uses adjustable resistance, thus can achieve the effect that amplification 100 by rheostatic adjusting.In addition, because STM32 is mono-
The A/D acquisition of piece machine cannot acquire negative level, therefore be incited somebody to action in the output end of second amplifying circuit module using difference amplifier U11
Level is reversed, and electrocardiosignal is mentioned 0 level or more, single-chip microcontroller is facilitated to acquire.It is achieved in, pre-amplification circuit 3 will filter
Electrocardiosignal afterwards is amplified step by step.Amplified electrocardiosignal carries out analog signal-digital signal by A/D converter 4 and turns
It changes；Digital electrocardiosignal after conversion, is sent to the input pin of cpu chip 5；Cpu chip 5 sends out the electrocardiosignal received
It send to terminal device.
Further, control button is additionally provided on the silica gel shell, the control button includes power on button, gain amplification
Button and gain reduce button.The reseting pin of the power on button connection cpu chip 5, the gain large buttons and gain
Reduce button and is separately connected second amplifying circuit module.In one embodiment of the invention, by adjusting gain large buttons
Reduce button with gain and realize that the resistance value of sampling resistor is adjusted in amplifying circuit, further carries out the electrocardiosignal of acquisition
It zooms in or out.Further, gain large buttons and gain reduces button and is separately connected feedback resistance R21, gain when adjusting
The resistance value of R21 becomes smaller when large buttons, realizes gain amplification；When adjusting gain reduction button, the resistance value of R21 becomes larger, and realizes and increases
Benefit reduces.
Preferably, USB output port 9 is additionally provided on the silica gel shell；The USB output port 9 connects cpu chip 5,
USB data line can be connected using USB output port 9 and electrocardiosignal is sent to terminal device.It is also provided with storage unit 8,
Wherein, storage unit 8 can use SD card, the data pins of the data-interface connection cpu chip 5 of SD card, and CPU will be received
Electrocardiosignal is sent to SD card by data pins and is stored, in case the later period exports the data of storage.
Preferably, as shown in figure 4, being equipped with bluetooth communication circuit, the used bluetooth of the acquisition equipment in the control circuit
Telecommunication circuit connects mobile terminal, by the electrocardiogram (ECG) data of acquisition by being wirelessly transmitted to mobile terminal.As shown in figure 4, the indigo plant
Tooth telecommunication circuit 7 uses model BC417143 Bluetooth chip.Electrocardiosignal is passed through into Bluetooth wireless transmission by cpu chip 5
To terminal device, reading data is carried out.Wherein, BC417143 Bluetooth chip is integrated in the bluetooth module of CSRBC2, main to wrap
It includes: further including the digital intelligent wireless electricity and program data memory of baseband controller, 2.4~2.5GHz in the module.It is logical
Cross the module, system can provide wireless standard UART interface, support a variety of baud rates (such as 9.6kbps, 19.2kbps,
38.4kbps,57.6kbps,115.21kbps,230.4kbps,460.8kbps,92l.6kbps).It is found by test, works as speed
When rate is 460.8kbps, Bluetooth chip can be worked normally.
The personal information that the electrocardiogram (ECG) data received and user input is carried out binding and forms electrocardio letter by the mobile terminal
Breath；And the ecg information that will be generated after binding, it is sent to cloud computing center；The cloud computing center is according to first received electrocardio
Information establishes big data Data Analysis Model, multiple judgment models is generated by machine learning statistics, according to judgment models to reality
When the electrocardiogram (ECG) data that receives judged, generate data analysis report and update Data Analysis Model simultaneously, cloud computing center will
Data analysis report is sent to corresponding mobile terminal, is shown to user.
Wherein, corresponding APP is equipped in the mobile terminal, the APP is used to acquire the personal information of user's input, institute
State the name, gender and age that personal information includes user.
As shown in fig. 6-7, in one embodiment of the invention, cloud computing center will extract the heart in the ecg information received
Electrocardiogram (ECG) data is carried out data prediction, carries out QRS complex detection by electric data, after determining QRS complex, carry out the heart clap interception and
Label calculates heart rate detection heart rate variability；The analysis of arrhythmic events data is carried out, data analysis report is generated and updates simultaneously
Data Analysis Model；
Further, the data analysis report include heart rate, electrocardiogram, health status scoring, ECG image analysis result and
S-T segment data analysis result；The electrocardiogram is generated according to the heart rate in electrocardiosignal, cardiac electric axis and each interphase duration；It is described
The personal information that health status scoring is inputted according to user.
Identifying normal and abnormal electrocardiographic pattern, electrocardiogram using dyeing when generating electrocardiogram includes room property electrocardiogram and room
Electrocardiogram；After the ECG image analysis result carries out machine learning according to big data Data Analysis Model and the electrocardiogram of generation
Obtain the data analysis result of user.
As shown in figure 5, the present invention also provides a kind of arrhythmia cordis real-time data analysis method based on single lead electrocardiogram,
The following steps are included:
S1 shares the electrocardiogram (ECG) data of family dermal harvest user using medical electrode plaster；Electrode for medical service is by the electrocardio number of acquisition
According to control circuit is sent to, control circuit sends the electrocardiogram (ECG) data of the user of acquisition to mobile terminal in real time；In step sl
Bluetooth communication circuit is equipped in control circuit, the used bluetooth communication circuit of acquisition equipment connects mobile terminal, by acquisition
Electrocardiogram (ECG) data is by being wirelessly transmitted to mobile terminal.
The personal information that the electrocardiogram (ECG) data received and user input is carried out binding and forms electrocardio letter by S2, mobile terminal
Breath；And the ecg information that will be generated after binding, it is sent to cloud computing center；It is equipped in step S2, in the mobile terminal corresponding
APP, the APP be used for acquire user input personal information, the personal information includes name, gender and the year of user
Age.
S3, cloud computing center establish big data Data Analysis Model according to first received ecg information, pass through engineering
Practise statistics and generate multiple judgment models, according to judgment models to real-time reception to electrocardiogram (ECG) data judge, generate data point
Analysis is reported while updating Data Analysis Model, and data analysis report is sent to corresponding mobile terminal by cloud computing center, display
To user.The data analysis report includes heart rate, electrocardiogram, health status scoring, ECG image analysis result and S-T segment number
According to analysis result；The electrocardiogram is generated according to the heart rate in electrocardiosignal, cardiac electric axis and each interphase duration；The health status
Score the personal information inputted according to user.
Preferably, identifying normal and abnormal electrocardiographic pattern, the electrocardiogram using dyeing in the electrocardiogram includes the room property heart
Electrograph and room electrocardiogram.
APP is arranged using mobile terminal, heart rate information can be acquired whenever and wherever possible, it is people that intricate electrocardiogram, which is presented,
Electrocardiogram can also be sent to your doctor whenever and wherever possible, obtain further specialized medical by the health prompt that people can understand
Opinion and treatment service, and also user can be helped to acquire, read, analyze in real time and manage ECG data；
As Figure 8-9, further, homepage, individual center and community center can also be set in APP；
Homepage is mainly introduced ECG rudimentary knowledge and how to be grabbed using the app and according to the keyword of user's input mutual
Relevant knowledge in networking；Common case description: normal sinus rhythm, atrial fibrillation, room are flutterred, block, tachycardia etc. case
Example representation function:
1. can search for case, such as " pre-excitation syndrome "
2. case, such as pulmonary heart disease, trigeminy, escape rhythm etc. can be browsed by different features；
3. all case datas can be exported by way of PDF, mail etc. can be transmitted；
4. electrocardiogram (ECG) data can be checked by video mode, prompted with heartbeat sound
Personal electrocardiogram is provided in individual center to analyze:
1. brief data analysis conclusion is checked and provided to heart real time figure, a health status score is shown
2. electrocardiogram historical record plays back；
3. health indicator: heart rate, cardiac electric axis, interphase (RR, PR, QRS, QT, QTmax, QTmin, QTavg), wave angle
It spends (Paxis, Taxis, QRSaxis)
Patient's log recording is also provided in individual center: where patient's log recording include patient activity (including dissipate
Walk, climb step, defecation, sexual life, mood uneasy, sleep, medication etc.) and symptom experience (such as palpitaition, dizziness swoon and chest
Portion's discomfort etc.).
This system coats silica gel shell in the external of control circuit, completely encloses system, and good seal performance has waterproof function
Energy；The stability of signal is more improved while improving anti-interference ability simultaneously；The conducting resinl being connected with electrode for medical service contacts trouble
Person's dermal harvest patient electrocardiosignal is simultaneously recorded in CPU；Cpu chip passes through USB output port or bluetooth communication circuit will
The electrocardiosignal of acquisition carries out wired or wireless transmission；It is more portable.The guarantee of lithium battery power supply module can complete it is continuous not between
The electrocardiosignal of acquisition can be transferred to terminal by bluetooth communication circuit and set by disconnected record electrocardiosignal, the cardiac monitoring equipment
It is standby.Compare other similar products in the market, and portability, reliability, safety, the validity of the product have all obtained greatly
It improves, provides better support for the electrocardio health control of patient.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiment or examples in can be combined in any suitable manner.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art are not departing from the principle of the present invention and objective
In the case where can make changes, modifications, alterations, and variations to the above described embodiments within the scope of the invention.The scope of the present invention
By appended claims and its equivalent limit.
Claims (10)
1. a kind of arrhythmia cordis real-time data analysis system based on single lead electrocardiogram, including acquisition equipment, cloud computing center
And mobile terminal；It is characterized in that,
The acquisition equipment includes electrode for medical service, control circuit, conducting resinl and silica gel shell；The output end of the electrode for medical service connects
Connection control circuit；The control circuit is coated on silica gel interior of shell, and the input terminal of the electrode for medical service is exposed in silica gel shell
The input terminal of outside, the electrode for medical service connects conducting resinl；Acquire the electrocardiogram (ECG) data of user；The electrode for medical service is by the heart of acquisition
Electric data are sent to control circuit, and control circuit sends the electrocardiogram (ECG) data of the user of acquisition to mobile terminal in real time；
The personal information that the electrocardiogram (ECG) data received and user input is carried out binding and forms ecg information by the mobile terminal；And
The ecg information that will be generated after binding, is sent to cloud computing center；The cloud computing center is according to first received ecg information
Big data Data Analysis Model is established, big data Data Analysis Model includes extracting electrocardiogram (ECG) data in the ecg information that will be received,
Electrocardiogram (ECG) data is subjected to data prediction, carries out QRS complex detection, after determining QRS complex, the heart is carried out and claps interception and label, meter
It calculates heart rate and multiple judgment models is generated by machine learning statistics, the electrocardiogram (ECG) data that real-time reception arrives is carried out according to judgment models
Judgement detects heart rate variability；It generates data analysis report and updates Data Analysis Model simultaneously, while more new data analyzes mould
Data analysis report is sent to corresponding mobile terminal, is shown to user by type, cloud computing center.
2. the arrhythmia cordis real-time data analysis system according to claim 1 based on single lead electrocardiogram, feature exist
In, bluetooth communication circuit is equipped in the control circuit, the used bluetooth communication circuit of acquisition equipment connects mobile terminal, by
The electrocardiogram (ECG) data of acquisition is by being wirelessly transmitted to mobile terminal.
3. the arrhythmia cordis real-time data analysis system according to claim 1 based on single lead electrocardiogram, feature exist
In equipped with corresponding APP in the mobile terminal, the APP is for acquiring the personal information of user's input, the personal information
Name, gender and age including user.
4. the arrhythmia cordis real-time data analysis system according to claim 1 based on single lead electrocardiogram, feature exist
In the data analysis report includes heart rate, electrocardiogram, health status scoring, ECG image analysis result and S-T segment data point
Analyse result；The electrocardiogram is generated according to the heart rate in electrocardiosignal, cardiac electric axis and each interphase duration；The health status scoring
The personal information inputted according to user.
5. the arrhythmia cordis real-time data analysis system according to claim 4 based on single lead electrocardiogram, feature exist
In identifying normal and abnormal electrocardiographic pattern, the electrocardiogram using dyeing in the electrocardiogram includes room property electrocardiogram and Fang Xingxin
Electrograph.
6. a kind of arrhythmia cordis real-time data analysis method based on single lead electrocardiogram, which comprises the following steps:
S1 shares the electrocardiogram (ECG) data of family dermal harvest user using medical electrode plaster；Electrode for medical service sends out the electrocardiogram (ECG) data of acquisition
It send to control circuit, control circuit sends the electrocardiogram (ECG) data of the user of acquisition to mobile terminal in real time；
The personal information that the electrocardiogram (ECG) data received and user input is carried out binding and forms ecg information by S2, mobile terminal；And
The ecg information that will be generated after binding, is sent to cloud computing center；
S3, cloud computing center establish big data Data Analysis Model according to first received ecg information, and cloud computing center will be received
To ecg information in extract electrocardiogram (ECG) data, electrocardiogram (ECG) data is subjected to data prediction, QRS complex detection is carried out, determines QRS wave
It after group, carries out the heart and claps interception and label, calculate heart rate by machine learning statistics and generate multiple judgment models, according to judgment models
To real-time reception to electrocardiogram (ECG) data judge, detect heart rate variability；The analysis of arrhythmic events data is carried out, number is generated
Data Analysis Model is updated simultaneously according to analysis report, data analysis report is sent to corresponding mobile terminal by cloud computing center,
It is shown to user.
7. the arrhythmia cordis real-time data analysis method according to claim 6 based on single lead electrocardiogram, feature exist
In in step sl equipped with bluetooth communication circuit, the used bluetooth communication circuit connection movement of acquisition equipment in control circuit
Terminal, by the electrocardiogram (ECG) data of acquisition by being wirelessly transmitted to mobile terminal.
8. the arrhythmia cordis real-time data analysis method according to claim 6 based on single lead electrocardiogram, feature exist
In, in step s 2, corresponding APP being equipped in the mobile terminal, the APP is used to acquire the personal information of user's input,
The personal information includes name, gender and the age of user.
9. the arrhythmia cordis real-time data analysis method according to claim 6 based on single lead electrocardiogram, feature exist
In, in step s3, the data analysis report include heart rate, electrocardiogram, health status scoring, ECG image analysis result and
S-T segment data analysis result；The electrocardiogram is generated according to the heart rate in electrocardiosignal, cardiac electric axis and each interphase duration；It is described
The personal information that health status scoring is inputted according to user.
10. the arrhythmia cordis real-time data analysis method according to claim 9 based on single lead electrocardiogram, feature exist
In identifying normal and abnormal electrocardiographic pattern, the electrocardiogram using dyeing in the electrocardiogram includes room property electrocardiogram and Fang Xingxin
Electrograph.
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| CN114271833A (en) * | 2021-12-27 | 2022-04-05 | 嘉兴域途科技有限公司 | Miniature wearable single-lead ECG (electrocardiogram) mobile electrocardiograph and monitoring method thereof |
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