CN110063725A - Cardioelectric monitor equipment and system for indicating risk - Google Patents
Cardioelectric monitor equipment and system for indicating risk Download PDFInfo
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- CN110063725A CN110063725A CN201910304740.7A CN201910304740A CN110063725A CN 110063725 A CN110063725 A CN 110063725A CN 201910304740 A CN201910304740 A CN 201910304740A CN 110063725 A CN110063725 A CN 110063725A
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- electrocardiogram
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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
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0015—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system
- A61B5/0022—Monitoring a patient using a global network, e.g. telephone networks, internet
-
- 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
- A61B5/25—Bioelectric electrodes therefor
-
- 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]
-
- 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
- A61B5/7225—Details of analog processing, e.g. isolation amplifier, gain or sensitivity adjustment, filtering, baseline or drift compensation
-
- 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
- A61B5/7271—Specific aspects of physiological measurement analysis
- A61B5/7275—Determining trends in physiological measurement data; Predicting development of a medical condition based on physiological measurements, e.g. determining a risk factor
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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
- A61B5/746—Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms
Abstract
This application provides a kind of cardioelectric monitor equipment and system for indicating risk, the electrocardiosignal of user can be acquired by electrode, and the electrocardiosignal of acquisition is amplified and is obtained by filtration electrocardiogram (ECG) data, electrocardiogram (ECG) data is further sent to server, server analyze to received electrocardiogram (ECG) data and generates indicating risk information based on the analysis results, so that user can take corresponding measure according to indicating risk information, to provide a kind of portable cardiac monitoring device, user is facilitated to wear for a long time, after the completion of monitoring conclusion can be analyzed to user feedback in time, so that user understands heart in time and takes corresponding measure, avoid the excessive occupancy of medical resource.
Description
Technical field
This application involves intelligent medical field more particularly to a kind of cardioelectric monitor equipment and system for indicating risk.
Background technique
Currently, the cardioelectric monitor of user will usually be carried out by the cardioelectric monitor equipment that hospital provides, and hospital uses
The universal volume of cardioelectric monitor equipment it is larger, conducting wire is longer, inconvenient to carry, while at most providing monitoring in 24 hours, difficult
In the cardioelectric monitor demand for meeting user.In addition, the cardioelectric monitor data obtained by cardioelectric monitor equipment need to obtain profession
The analysis of personnel can just obtain corresponding conclusion.Accordingly, it is desirable to provide a kind of cardioelectric monitor equipment that user uses in the family, side
Just user carries, and monitoring time is long and is able to achieve timely monitoring, can be used for the heart disease of sub-health population early monitoring and
Prevention, in user, there are indicating risk information is issued the user with when potential cardiac risk.
Summary of the invention
The purpose of the application is to provide a kind of cardioelectric monitor equipment and system for indicating risk.
To achieve the above object, some embodiments of the present application provide a kind of cardioelectric monitor for indicating risk and set
It is standby, wherein the equipment includes electrode, conducting wire, circuit board, shell, electrocardiogram acquisition circuit, microprocessor and communication module, institute
It states electrode to connect by the conducting wire with the circuit board, the circuit board is arranged in shell, the electrocardiogram acquisition circuit
It is arranged on the circuit board, the communication module is arranged on the circuit board, and the microprocessor is arranged in the circuit
On plate, the electrocardiogram acquisition circuit is connect with the microprocessor, and the microprocessor is connect with the communication module.
Some embodiments of the present application additionally provide a kind of cardioelectric monitor system for indicating risk, wherein the system
Include:
Cardioelectric monitor equipment, for acquiring the electrocardiosignal of user and generate corresponding electrocardiogram (ECG) data, then by the electrocardio
Data are sent to server；
Server, the electrocardiogram (ECG) data sent for receiving the cardioelectric monitor equipment, and the electrocardiogram (ECG) data is divided
Analysis generates indicating risk information further according to electrocardiogram (ECG) data analysis result；
User equipment, for receiving the indicating risk information of server transmission.
Compared with prior art, scheme provided by the present application can acquire the electrocardiosignal of user by electrode, and will
The electrocardiosignal of acquisition amplifies and is obtained by filtration electrocardiogram (ECG) data, and electrocardiogram (ECG) data is further sent to server, service
Device analyze to received electrocardiogram (ECG) data and generates indicating risk information based on the analysis results, so that user can mention according to risk
Show that information takes corresponding measure, to provide a kind of portable cardiac monitoring device, facilitates user to wear for a long time, monitoring
It can avoid curing to user feedback analysis conclusion so that user understands heart in time and takes corresponding measure in time after the completion
Treat the excessive occupancy of resource.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural representation for cardioelectric monitor equipment for indicating risk that some embodiments of the present application provide
Figure.
Fig. 2 is each limb leads position view provided by the present application.
Fig. 3 is V point position view in chest leads provided by the present application.
Fig. 4 is the structural schematic diagram for the electrocardiogram acquisition circuit that some embodiments of the present application provide.
Fig. 5 is a kind of structure for cardioelectric monitor equipment for indicating risk that some preferred embodiments of the application provide
Schematic diagram.
Fig. 6 is a kind of cardioelectric monitor equipment for indicating risk that some preferred embodiments of the application provide.
Detailed description of the invention: 1, electrode, 2, conducting wire, 3, circuit board, 4, shell, 5, electrocardiogram acquisition circuit, 6, microprocessor, 7,
Communication module, 8, memory, 9, power supply circuit, 10, battery, 11, on/off circuit, 12, antenna.
Specific embodiment
The application is described in further detail with reference to the accompanying drawing.
In a typical configuration of this application, terminal, the equipment of service network and trusted party include one or more
Processor (CPU), input/output interface, network interface and memory.
Memory may include the non-volatile memory in computer-readable medium, random access memory (RAM) and/or
The forms such as Nonvolatile memory, such as read-only memory (ROM) or flash memory (flashRAM).Memory is showing for computer-readable medium
Example.
Computer-readable medium includes permanent and non-permanent, removable and non-removable media can be by any method
Or technology come realize information store.Information can be computer readable instructions, data structure, the module of program or other data.
The example of the storage medium of computer includes, but are not limited to phase change memory (PRAM), static random access memory (SRAM), moves
State random access memory (DRAM), other kinds of random access memory (RAM), read-only memory (ROM), electric erasable
Programmable read only memory (EEPROM), flash memory or other memory techniques, read-only disc read only memory (CD-ROM) (CD-ROM),
Digital versatile disc (DVD) or other optical storage, magnetic cassettes, magnetic tape disk storage or other magnetic storage devices or
Any other non-transmission medium, can be used for storage can be accessed by a computing device information.As defined in this article, computer
Readable medium does not include non-temporary computer readable media (transitory media), such as the data-signal and carrier wave of modulation.
Some embodiments of the present application provide a kind of cardioelectric monitor equipment for indicating risk, as shown in Figure 1, this sets
Standby includes: electrode 1, conducting wire 2, circuit board 3, shell 4, electrocardiogram acquisition circuit 5, microprocessor 6 and communication module 7, and electrode 1 is logical
It crosses conducting wire 2 to connect with circuit board 3, circuit board 3 is arranged in shell 4, and electrocardiogram acquisition circuit 5 is arranged on circuit board 3, communication
Module 7 is arranged on circuit board 3, and microprocessor 6 is arranged on circuit board 3, and electrocardiogram acquisition circuit 5 is connect with microprocessor 6, micro-
Processor 6 is connect with communication module 7.Electrode 1 is used to be placed on user's body and acquire the electrocardiosignal of user, and electrode 1 can
Electrocardiogram acquisition circuit 5, micro-, to weld or connector is connected on circuit board 3, is provided on circuit board 3 by conducting wire 2
Processor 6 and communication module 7, electrocardiogram acquisition circuit 5 are obtained for amplifying and filtering the electrocardiosignal that electrode 1 acquires
Treated electrocardiogram (ECG) data；Microprocessor 6 is used for the respective handling that the electrocardiogram (ECG) data of acquisition is stored and sent；Communication
Module 7 is used to electrocardiogram (ECG) data being sent to server, so that server receives the electrocardiogram (ECG) data that cardioelectric monitor equipment is sent, and right
Electrocardiogram (ECG) data is analyzed, and generates indicating risk information further according to electrocardiogram (ECG) data analysis result.
The program is especially suitable for the scene for wishing in the home environment to be monitored the electrocardiosignal of user, can
The electrocardiosignal for obtaining user, further amplifies and is obtained by filtration electrocardiogram (ECG) data by electrocardiosignal, then by electrocardiogram (ECG) data
It is sent to server end to be analyzed, and generates corresponding indicating risk information based on the analysis results, indicating risk information is sent out
User is given to remind.
In some embodiments of the present application, electrode 1 is the electrode for acquiring the electromyography signal of human body surface, and electrode is usual
It is made of conductive metal and can be made various shapes.Electrode is preferably bonded user's body to effectively collect flesh for convenience
Electrode is preferably made for buckle-like or sheet by electric signal.Here, electromyography signal is to generate the electric signal root of muscular force, it is
The superposition of many moving cell action potentials over time and space in muscle reflects the functional status of nerve, muscle, in base
It is widely used in plinth medical research, clinical diagnosis and rehabilitation project.Electromyography signal is risen in as nervous centralis a part
Spinal cord in motor neuron.Motor neuron warp beam is prominent to be stretched at muscle fibre, is coupled, is constituted with muscle fibre through endplate regions
So-called moving cell.Under nervous centralis control, motor neuron generates electric pulse, along axonal conduction to muscle fibre, and
Cause pulse train on all muscle fibres, is propagated along muscle fibre.These electric pulses cause muscle fibre to shrink to generate flesh
Tension, while the electric pulse in propagation causes current field in human body soft tissue, and causes potential difference between detecting electrode.
Surface electromyogram signal is one kind of electromyography signal, is the Neuromuscular recorded from human skin surface by electrode
The bioelectrical signals provided when meat activity, reflect electrical activity on superficial muscular and nerve cord in the comprehensive effect of skin surface,
There is non-intruding row, hurtless measure, simple operation and other advantages to the measurement of surface electromyogram signal, thus in clinical medicine, man-machine function
Effect, medical science of recovery therapy and sports science etc. have important practical value.
In some embodiments of the present application, what electrode 1 acquired is the electrocardiosignal in surface electromyogram signal, i.e. signal frequency
Electromyography signal between 0.1Hz~150Hz.
In some embodiments of the present application, the surface electromyogram signal that electrode 1 acquires is transferred to circuit board 3 by conducting wire 2,
It is handled by the circuit being arranged in circuit board 3.Electrode 1 is at least one, can need to increase according to the cardioelectric monitor of user, from
And realize single lead of cardioelectric monitor, 3 leads, 5 leads, 8 leads, 12 leads etc..Here, lead refers to that multiple electrodes connect with it
It is connected to the mode of amplifier, also referred to as electrocardiographic lead, is had in lead to the connection type of electrode position and lead and amplifier
Standard regulation, so as to compare the electrocardiosignal of acquisition.Essential distinction is had no between various leads, is only come from different perspectives
React the potential change of heart.Here, the quantity of electrode 1 is corresponding with the type of cardiac diagnosis lead, make in different lead types
Number of electrodes is different.For example, realizing that 2 or 3 electrodes can be used in single lead, multi-lead can be corresponding according to the quantity of lead
It is as shown in table 1 below to describe crosslinking electrode title using Unite States Standard for the electrode of different number:
Table 1
Here, the respective standard of electrocardiographic lead has an European standard and Unite States Standard, the two to the title of crosslinking electrode and
The definition of lead line color is different, and corresponding control is as shown in table 2 below:
Table 2
Wherein, the Vn lead in chest leads can be that V1~V6 is even more, and other leads (LA, RA, LL, RL) are all only
There is one.
Each lead physically to be placed with position as shown in Figure 2, wherein the LA electrode of black conducting wire is arranged in left lock
The RA electrode of the first intercostal space of bone middle line, white conducting wire is arranged in the first intercostal space of right midclavicular line, the LL of red conducting wire
Electrode is arranged at left mid-clavicular line xiphoid-process level, and the RL electrode of green conducting wire is arranged at right midclavicular line xiphoid-process level,
The V electrode of brown conducting wire is arranged in the 4th intercostal space of breastbone left edge.
For electric property, the position of LA, RA, LL, RL electrode is fixed in each lead, cannot arbitrarily be changed.Chest
V electrode is generally arranged at the position of 6 points in the 4th intercostal space of breastbone left edge in lead, as shown in figure 3,8 can also be measured
Point or more positions.Since 1 to 6 point belongs to equivalent locations in electrical setting in figure, six of 1 to 6 in figure
Point can be used a V electrode and be obtained by repeatedly measurement, and different positions is detected by using the same electrode, can be with
Reduce the quantity of electrode.
In some embodiments of the present application, the conducting wire 2 connected between electrode 1 and circuit board 3 is within the scope of preset length
It is scalable, here, the preset length range of conducting wire 2 can be between 3 centimetres to 20 centimetres, so as to adapt to different leads
Mode, for example, user when carrying out the measurement of 3 leads or more, conducting wire can be elongated to 20 centimetres or so, to meet hand
The requirement of the distance between arm electrode and leg electrode；It, can be by conducting wire if user only carries out standard limb lead measurement
3-5 centimetres is shortened to, too long conducting wire is avoided to bring inconvenience the action of user.Therefore, by the way that telescopic lead is arranged
Line, had not only been adapted to the requirement of a variety of lead measurements, but also can be convenient action of the user when carrying out lead measurement.
Here, shell 4, which uses flexible material, carries out whole design, good wearing comfort is provided for user, together
When provide waterproofing design and it is reliable paste, ensure that good electrical contact, guarantee the standard of test data to the full extent
True property, a kind of preferred cardioelectric monitor equipment are as shown in Figure 6.
In some embodiments of the present application, electrocardiogram acquisition circuit 5 may include amplifier and filter circuit, be used for electrode 1
The electrocardiosignal of acquisition is amplified and is filtered, and obtains treated electrocardiogram (ECG) data.Here, amplifier may include preamplifier
And main amplifier, preamplifier are used to amplify the electrocardiosignal of input, main amplifier is for amplifying filtered electrocardiosignal.
Filter circuit includes high-pass filtering circuit and low-pass filter circuit, and the direct current that high-pass filtering circuit is used to filter in electrocardiosignal is made an uproar
Sound, low-pass filter circuit are used to filter the high frequency spurs in electrocardiosignal.
Preamplifier, high-pass filtering electricity can be sequentially arranged in some embodiments of the present application, in electrocardiogram acquisition circuit 5
Road, main amplifier and low-pass filter circuit, as shown in figure 4, the signal acquisition circuit in figure corresponds to electrocardiogram acquisition circuit 5.Electrode 1
The electrocardiosignal of acquisition first passes around preamplifier amplification, then passes through the direct current in high-pass filtering circuit isolation electrocardiosignal
Electrocardiosignal after high-pass filtering is amplified using main amplifier, is then filtered using low-pass filter circuit by ingredient
Fall the high frequency spurs in electrocardiosignal, finally output treated electrocardiogram (ECG) data.
Preferably, the amplification factor of preamplifier may be configured as between 3 to 5 times, and setting is excessive to will increase electrocardiosignal
Noise.In addition, the amplification factor of main amplifier preferably may be configured as between 20 to 50 times, can be adjusted according to the actual situation
It is whole.High-pass filtering circuit can filter out the low frequency spur in the electrocardiosignal through oversampling circuit, and preferably settable rejection frequency exists
0.05Hz low frequency spur below.Low-pass filter circuit can filter out the high frequency spurs in the electrocardiosignal through oversampling circuit, preferably
High frequency spurs of the settable rejection frequency in 150Hz or more.
Preferably, the also settable protection circuit before preamplifier, protection circuit is for preventing fault from causing
Circuit damage.Here, the working condition of protection circuit monitors power supply circuit, finds failure in time and cuts off the power, prevent thing
Therefore expand, protect circuit example if any current foldback circuit, overvoltage crowbar, overheating protection circuit, no-load protective circuit, short circuit
Protect circuit etc..Protection circuit is generally made of elements such as various relays, signal indicating devices.
In some preferred embodiments of the application, cardioelectric monitor equipment may also include memory 8, as shown in figure 5, memory
8 for storing treated electrocardiosignal, and treated, and electrocardiosignal is that by electrocardiogram acquisition circuit 5, treated that electrocardio is believed
Number.Memory 8 can may be fixed memory for temporary storage, and temporary storage stores electrocardiosignal for interim,
After ECG detecting equipment is closed or is powered off, the electrocardiosignal stored in temporary storage can be lost；Fixed memory then can be with
Electrocardiosignal is persistently stored, and the electrocardiosignal wherein saved can be deleted as needed.Here, the capacity of memory 8 can basis
Actual demand is configured, to adapt to the needs of electrocardiogram (ECG) data storage.
In some preferred embodiments of the application, cardioelectric monitor equipment can also include power supply circuit 9, as shown in figure 5, for
Circuit 9 is used to provide power supply for cardioelectric monitor equipment, so that the equipment works normally.In addition, cardioelectric monitor equipment is also
Battery 10 can be used as power supply circuit power supply, battery 10 can be rechargeable battery (such as lithium battery), dry cell or button electricity
Pond etc..Here, can also include charging electricity in the power supply circuit 9 of cardioelectric monitor equipment if powered using rechargeable battery
Road allows to charge to rechargeable battery.
In some preferred embodiments of the application, cardioelectric monitor equipment can also include antenna 12 and on/off circuit 11,
As shown in figure 5, antenna 12 is used to enhance signal when sending and receiving data, so that data transmissions are enough gone on smoothly, switch
Realize the booting of cardioelectric monitor equipment, shutdown control in electromechanical road 11.
In some embodiments of the present application, treated, and electrocardiogram (ECG) data directly can be sent to backstage by communication module 7
Server can also be stored first, be retransmited after meeting certain transmission conditions to server, which may include
But it is not limited to: acquisition time time limit, acquisition signal data volume, acquisition data pattern etc..The acquisition time time limit acquires electrocardio letter
Number duration, sends the electrocardiogram (ECG) data of storage after the acquisition time time limit reaches preset time, for example, acquiring
After the electrocardiosignal of user reaches scheduled 2 hours, electrocardiogram (ECG) data of the user in 2 hours is sent to server.Acquisition letter
Number amount is the data volume of the electrocardiosignal acquired, by the electrocardio number of storage after acquisition signal data volume reaches certain capacity
According to being sent.The signal characteristic mode that data pattern is the electrocardiosignal acquired is acquired, if user's electrocardiosignal of acquisition
Signal characteristic meet preset signal characteristic mode, then the electrocardiogram (ECG) data of storage is sent to server.
Communication module 7 can be used cable network or radio network technique by ECG Data Transmission Based to server, it is preferable to use
Radio network technique improves the usage experience of user to be convenient for the user to use.Here radio network technique can be short distance
From wireless personal area network technology, such as bluetooth, infrared transmission, ZigBee etc., or wireless local area network technology, such as WIFI
(Wireless Fidelity, Wireless Fidelity) can also be mobile communication the relevant technologies, such as GSM, 3G, 4G, 5G etc..
In some embodiments of the present application, server receive communication module 7 send electrocardiogram (ECG) data, and to electrocardiogram (ECG) data into
Row corresponding analysis generates indicating risk information further according to electrocardiogram (ECG) data analysis result.In addition, server can propose the risk of generation
Show that information is back to cardioelectric monitor equipment, cardioelectric monitor equipment can show corresponding indicating risk information to user.
Some embodiments of the present application additionally provide a kind of cardioelectric monitor system for indicating risk, wherein the system
Including foregoing cardioelectric monitor equipment, server and user equipment, cardioelectric monitor equipment is used to acquire the electrocardio letter of user
Number and generate corresponding electrocardiogram (ECG) data, then electrocardiogram (ECG) data is sent to server；Server is for receiving cardioelectric monitor equipment hair
The electrocardiogram (ECG) data sent, and electrocardiogram (ECG) data is analyzed, indicating risk information is generated further according to electrocardiogram (ECG) data analysis result；User
Equipment is used to receive the indicating risk information of server transmission.
Here, cardioelectric monitor equipment includes electrode 1, conducting wire 2, circuit board 3, shell 4, electrocardiogram acquisition circuit 5, micro process
Device 6 and communication module 7, electrode 1 are connect by conducting wire 2 with circuit board 3, and circuit board 3 is arranged in shell 4, electrocardiogram acquisition electricity
Road 5 is arranged on circuit board 3, and communication module 7 is arranged on circuit board 3, and microprocessor 6 is arranged on circuit board 3, electrocardiogram acquisition
Circuit 5 is connect with microprocessor 6, and microprocessor 6 is connect with communication module 7.Electrode 1 is for being placed on user's body and acquiring
The electrocardiosignal of user, electrode 1 can be welded by conducting wire 2 or connector is connected on circuit board 3, on circuit board 3
It is provided with electrocardiogram acquisition circuit 5, microprocessor 6 and communication module 7, the electrocardio that electrocardiogram acquisition circuit 5 is used to acquire at electrode 1 is believed
It number amplifies and filters, the electrocardiogram (ECG) data that obtains that treated；Microprocessor 6 is for storing the electrocardiogram (ECG) data of acquisition
With the respective handling of transmission；Communication module 7 is used to electrocardiogram (ECG) data being sent to server, so that server receives cardioelectric monitor and sets
The electrocardiogram (ECG) data that preparation is sent, and electrocardiogram (ECG) data is analyzed, indicating risk information is generated further according to electrocardiogram (ECG) data analysis result.
Server may include supporting network connection to provide the hardware device or software of various network services.Work as service
When device includes hardware, the distributed apparatus group of multiple equipment composition may be implemented into, individual equipment also may be implemented into, strictly according to the facts
Ready-made distributed server or individual server.When server includes software, may be mounted in above-mentioned cited equipment.
At this moment, it as software, may be implemented into for example for providing the multiple softwares or software module of Distributed Services, it can also be real
Ready-made single software or software module.It is not specifically limited herein.
User equipment is used to receive the indicating risk information of server transmission, here, user equipment, which can be, to be passed through
The various electronic equipments of network access server, can be implemented as hardware device or software.When user equipment includes hardware,
It may include but be not limited to smart phone, tablet computer, E-book reader, pocket computer on knee and desktop computer etc.
Deng.It when user equipment includes software, may be mounted in above-mentioned various electronic equipments, and can be implemented as single or multiple soft
Part module.
After user equipment receives the indicating risk information that server is sent, the indicating risk information can be shown to user,
User by the indicating risk information know user there is currently cardiac problems risk, the indicating risk information can also for use
Family provides corresponding risk resolution method, such as, it is proposed that user goes to see a doctor to obtain professional diagnosis as a result, suggesting using
Family changes living habit to adjust cardiac load etc..
In some embodiments of the present application, electrocardiogram (ECG) data can be sent directly to server by cardioelectric monitor equipment, can also
To send user equipment for electrocardiogram (ECG) data, then server is sent to by user equipment.Here, user equipment is receiving electrocardio
After the electrocardiogram (ECG) data that monitoring device is sent, received electrocardiogram (ECG) data can also be performed corresponding processing, then will treated the heart
Electric data are sent to server.For example, it may include carrying out software filter to electrocardiogram (ECG) data that user equipment, which carries out processing to electrocardiogram (ECG) data,
Wave, by software filtering algorithm in electrocardiogram (ECG) data drift noise or Hz noise etc. be filtered.
In addition, user equipment can also show treated electrocardiogram (ECG) data to user, allow user to the electrocardiogram (ECG) data of monitoring
There are intuitive awareness and understanding.User can show electrocardiogram (ECG) data to user in many ways, for example, being drawn by electrocardiogram (ECG) data
Software on Drawing goes out dynamic ecg wave form figure in real time, or calculates and show the relevant parameter of user's heart, such as real-time heart rate
Deng.
In some embodiments of the present application, server can also be used in receive user equipment send filtering after electrocardiogram (ECG) data simultaneously
Electrocardiogram (ECG) data after filtering is analyzed, generates indicating risk information further according to electrocardiogram (ECG) data analysis result.
Here, waveform diagram, that is, electrocardiogram of electrocardiogram (ECG) data, is the curve that heart voltage changes over time.The wave of electrocardiogram (ECG) data
The shape period may include a P wave, a QRS complex and a T wave, and sometimes there are one small u wave after T wave, QRS complex includes
One Q wave, a R wave, a S wave.RR interphase, P wave time limit, PR (PQ) interphase, QT interphase etc. can be obtained in ecg wave form figure
A variety of electrocardiogram (ECG) data parameters.RR interphase is the starting point of R wave to the time of next R wave starting point, can be used to calculate ventricular rate, PP
Interphase is the starting point of P wave to the time of next P wave starting point, can be used to calculate atrial rate.The P wave time limit refers to that left atrium is removed
Pole, multipole time, depolarization refers to that a large amount of positively charged cations pour in myocardial cell membrane, so that film inner potential is become by negative
Positive process, after the completion of multipole refers to Conditions of Cardiac Cell Depolarization, a large amount of cations are discharged in cell membrane again, so that film inner potential is by just becoming
Negative process.Depolarization corresponds to P wave and QRS complex, and multipole corresponds to T wave.PR (PQ) interphase is that excitement swashs to ventricle since atrium
The dynamic time started, the time from P wave starting point to R wave starting point is reflected as in waveform diagram.QT interphase is ventricle from depolarization to again
The time of pole is reflected as the time from Q wave starting point to T wave terminal in waveform diagram.
Electrocardiogram (ECG) data analysis can be used various analysis and analyze electrocardiogram (ECG) data parameter, to obtain electrocardio point
Analyse result.It is, for example, possible to use traditional wave analyzing devices to analyze electrocardiogram (ECG) data, and big data analysis also can be used
Method analyzes electrocardiogram (ECG) data, self-learning algorithm can also be used the electrocardiogram (ECG) data such as to analyze.
Here, traditional wave analyzing device can include but is not limited to wavelet analysis, difference threshold algorithm etc..Wavelet analysis
It is a kind of effective Time-Frequency Analysis Method after Fourier analysis, wavelet analysis is the local transformation of a time and frequency domain,
Information can be effectively thus extracted from signal, function or signal are carried out by calculation functions such as flexible and translations multiple dimensioned
Refinement analysis, to solve the indeterminable many difficult problems of Fourier transform.Wavelet analysis be it is a kind of in time window and
The all changeable time domain localization analysis method of frequency window, in low frequency part frequency resolution with higher and lower time
Resolution ratio, in high frequency section temporal resolution with higher and lower frequency resolution ratio.It is this with multiresolution analysis
Feature makes wavelet transformation have the adaptivity to signal, is suitable for detecting the transient state abnormal phenomena carried secretly in normal signal, right
The monitoring of Singular Point has high susceptibility.Therefore, the QRS complex in electrocardiosignal is analyzed using wavelet analysis
There is preferable effect.Difference threshold algorithm is a kind of analysis method of simple, quick QRS complex, by calculating in electrocardiogram (ECG) data
First-order difference quadratic sum carry out the detection and analysis of QRS complex.
The big data analysis method of electrocardiogram (ECG) data, such as electrocardio scatter plot have obtained wide in dynamic electrocardiogram (ECG) data analysis
General application.The mass data that electrocardio scatter plot mainly passes through RR interphase carries out qualitative and quantitative point to various cardiac risks
Analysis, RR interphase scatter plot are the X-Y schemes that RR interval series are carried out with forward simple iteration, this figure mainly reflects original
Dependence, variation relation between RR interphase make the data source of electrocardio scatter plot in the continuous interval RR that dynamic electrocardiogram records
Information, information are transferred to electrocardio scatterplot drawing system production scatter plot.According to the different demands that data are analyzed, two-dimentional scatter plot can be made
It is made single quadrantal diagram and four-quadrant diagram.When being analyzed by electrocardio scatter plot cardiac risk, adoptable method includes
Model analysis, Attractor Analysis, reasoning from logic and playback in reverse etc..
Further, it is also possible to be analyzed by the machine learning algorithm with ability of self-teaching electrocardiogram (ECG) data.For example,
It can be classified by clustering algorithm or neural network algorithm to the QRS complex in electrocardiogram (ECG) data, to obtain a variety of electrocardio numbers
It can be obtained the real-time heart by classifying to the electrocardiogram (ECG) data obtained in real time according to disaggregated model according to the different characteristic of type
The analysis result of electric data.
In some embodiments of the present application, server carries out analysis to electrocardiogram (ECG) data and obtains analysis structure, and according to analysis
As a result after generating indicating risk information, user equipment further is sent by indicating risk information, user equipment receives risk
Prompt information is simultaneously shown to user, so that user learns corresponding cardiac risk.
In conclusion scheme provided by the present application can acquire the electrocardiosignal of user by electrode, and by acquisition
Electrocardiosignal amplifies and is obtained by filtration electrocardiogram (ECG) data, and electrocardiogram (ECG) data is further sent to server, server docking
The electrocardiogram (ECG) data of receipts analyze and generates indicating risk information based on the analysis results, so that user can be according to indicating risk information
Corresponding measure is taken, to provide a kind of portable cardiac monitoring device, facilitates user to wear for a long time, after the completion of monitoring
Can medical resource be avoided to user feedback analysis conclusion so that user understands heart in time and takes corresponding measure in time
Excessive occupancy.
It should be noted that the application can be carried out in the assembly of software and/or software and hardware, for example, can adopt
With specific integrated circuit (ASIC), general purpose computer or any other realized similar to hardware device.In one embodiment
In, the software program of the application can be executed to implement the above steps or functions by processor.Similarly, the application
Software program (including relevant data structure) can be stored in computer readable recording medium, for example, RAM memory,
Magnetic or optical driver or floppy disc and similar devices.In addition, hardware can be used to realize in some steps or function of the application, example
Such as, as the circuit cooperated with processor thereby executing each step or function.
In addition, a part of the application can be applied to computer program product, such as computer program instructions, when its quilt
When computer executes, by the operation of the computer, it can call or provide according to the present processes and/or technical solution.
And the program instruction of the present processes is called, it is possibly stored in fixed or moveable recording medium, and/or pass through
Broadcast or the data flow in other signal-bearing mediums and transmitted, and/or be stored according to described program instruction operation
In the working storage of computer equipment.Here, including an equipment according to one embodiment of the application, which includes using
Memory in storage computer program instructions and processor for executing program instructions, wherein when the computer program refers to
When enabling by processor execution, method and/or skill of the equipment operation based on aforementioned multiple embodiments according to the application are triggered
Art scheme.
It is obvious to a person skilled in the art that the application is not limited to the details of above-mentioned exemplary embodiment, Er Qie
In the case where without departing substantially from spirit herein or essential characteristic, the application can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and scope of the present application is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included in the application.Any reference signs in the claims should not be construed as limiting the involved claims.This
Outside, it is clear that one word of " comprising " does not exclude other units or steps, and odd number is not excluded for plural number.That states in device claim is multiple
Unit or device can also be implemented through software or hardware by a unit or device.
Claims (14)
1. a kind of cardioelectric monitor equipment for indicating risk, wherein the equipment includes:
Electrode, conducting wire, circuit board, shell, electrocardiogram acquisition circuit, microprocessor and communication module, the electrode pass through described
Conducting wire is connect with the circuit board, and the circuit board is arranged in shell, and the electrocardiogram acquisition circuit is arranged in the circuit
On plate, the communication module is arranged on the circuit board, and the microprocessor is arranged on the circuit board, and the electrocardio is adopted
Collector is connect with the microprocessor, and the microprocessor is connect with the communication module.
2. equipment according to claim 1, wherein be additionally provided with memory on the circuit board.
3. equipment according to claim 1, wherein the quantity of the electrode is corresponding with cardiac diagnosis lead type.
4. equipment according to claim 1, wherein the conducting wire is scalable within the scope of preset length.
5. equipment according to claim 1, wherein the electrocardiogram acquisition circuit includes amplifier and filter circuit.
6. equipment according to claim 5, wherein the amplifier includes preamplifier and main amplifier, the filter
Wave circuit includes high-pass filtering circuit and low-pass filter circuit.
7. equipment according to claim 6, wherein the electrocardiogram acquisition circuit sets gradually preamplifier, high pass filter
Wave circuit, main amplifier and low-pass filter circuit.
8. equipment according to claim 7, wherein the electrocardiogram acquisition circuit further includes protection circuit, the protection electricity
Road is arranged before the preamplifier.
9. a kind of cardioelectric monitor system for indicating risk, wherein the system includes:
Cardioelectric monitor equipment according to any one of claim 1 to 8, for acquiring the electrocardiosignal of user and generating phase
The electrocardiogram (ECG) data answered, then the electrocardiogram (ECG) data is sent to server；
Server, the electrocardiogram (ECG) data sent for receiving the cardioelectric monitor equipment, and the electrocardiogram (ECG) data is analyzed, then
Result, which is analyzed, according to electrocardiogram (ECG) data generates indicating risk information；
User equipment, for receiving the indicating risk information of server transmission.
10. system according to claim 9, wherein the user equipment receives the indicating risk that server is sent
After information, comprising:
The user equipment shows the indicating risk information to user.
11. system according to claim 9, wherein the user equipment is also used to receive the cardioelectric monitor equipment hair
The electrocardiogram (ECG) data sent, and software filtering is carried out to the electrocardiogram (ECG) data, and electrocardiogram (ECG) data after filtering is sent to server.
12. system according to claim 11, wherein the server is also used to receive what the user equipment was sent
Electrocardiogram (ECG) data after filtering, and electrocardiogram (ECG) data after the filtering is analyzed, risk is generated further according to electrocardiogram (ECG) data analysis result
Prompt information.
13. system according to claim 11, wherein the user equipment is also used to according to electrocardio number after the filtering
It is shown according to generation ecg wave form figure and to user.
14. system according to claim 11, wherein the user equipment is also used to according to electrocardio number after the filtering
According to generation heart associated data.
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| CN201910304740.7A CN110063725A (en) | 2019-04-16 | 2019-04-16 | Cardioelectric monitor equipment and system for indicating risk |
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| CN201910304740.7A CN110063725A (en) | 2019-04-16 | 2019-04-16 | Cardioelectric monitor equipment and system for indicating risk |
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