CN110151171A - Ecg signal acquiring electrode, device and the monitoring system of wearable electronic clothes - Google Patents
Ecg signal acquiring electrode, device and the monitoring system of wearable electronic clothes Download PDFInfo
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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
- A61B5/25—Bioelectric electrodes therefor
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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
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
- A61B5/6804—Garments; Clothes
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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
- A61B5/7225—Details of analog processing, e.g. isolation amplifier, gain or sensitivity adjustment, filtering, baseline or drift compensation
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
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- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7235—Details of waveform analysis
- A61B5/725—Details of waveform analysis using specific filters therefor, e.g. Kalman or adaptive filters
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- A—HUMAN NECESSITIES
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- 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/02—Details of sensors specially adapted for in-vivo measurements
- A61B2562/0209—Special features of electrodes classified in A61B5/24, A61B5/25, A61B5/283, A61B5/291, A61B5/296, A61B5/053
- A61B2562/0215—Silver or silver chloride containing
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Abstract
The invention discloses a kind of ecg signal acquiring electrode of wearable electronic clothes, device and monitoring systems, the device includes wearable electronic clothes, the wearable electronic clothes are double-layer structure, the wearable electronic clothes fix electrode close to body surface side, the electrode is connect by the conducting wire being set in double-layer structure with signal processing apparatus, and the signal processing apparatus receives respectively with battery and signal and transmitter is connect；The electrode uses a kind of ecg signal acquiring electrode of wearable electronic clothes, and the material of the electrode is that the flexible metal silver fiber of 60-90% adds the Woven of 10-40%；The electrode acquires the electrocardiosignal of 18 leads, the signal processing apparatus carry out the pretreatment of electrocardiosignal, communication error correction and temporary, the signal processing apparatus judge that wearer's local environment range is received and electrocardiosignal is sent to client or central server by transmitter by described.
Description
Technical field
The disclosure belongs to the technical field of bio-electro-physiologic signal, and the electrocardiosignal for being related to a kind of wearable electronic clothes is adopted
Collector, device and monitoring system.
Background technique
Only there is provided background technical informations relevant to the disclosure for the statement of this part, it is not necessary to so constitute first skill
Art.
Electrocardiogram (ECG) is one of most widely used vital sign sensing and health monitor method, is examined in clinical medicine
It can be provided with the useful diagnostic message for being concerned about vascular system on disconnected.To a certain extent, it is also used as the certain spies of the mankind
Determine the strong indicator of physiology and pathological condition.With the increase of the past few decades coronary artery disease occurrence frequency, to high risk
The continuous monitoring of the ECG signal of patient can play an important role in detection pathological characters and arrhythmia cordis immediately.Utilize this
Concept can detecte the health status of individual and any deviation of its standard, and send it to health center, and further
Analysis and prevention.Research has shown that: if not interfering daily routines, this immediately online ECG monitoring can change to a certain extent
It is apt to some most common cardiopathic diagnosing and treatings, it is helpful for the treatment in time of patient.
Currently, ECG monitoring can be completed by many methods.The electrode slice of traditional clinical ECG system is all silica gel
Patch, on the skin using gel sticks.But this usually requires cleaning attachment area using this traditional silica gel patch,
If necessary, it is also necessary to wipe part hair off or handle certain positions of body.In this way it is possible to using centre by coagulating
The electrode in pad that glue is constituted, to provide the conducting medium for the electric charge transfer between electrode and main body.In order to which electrode is protected
It holds in position, also helps it to fix using additional adhesive tape.
Inventor has found that it can bring very big inconvenience to tester in use in the course of the research, and
May due to the gel in long-term treatment toxicological issues and cause skin irritatin, allergic reaction and inflammation.In addition, with solidifying
Glue is dehydrated in long-time use process, and signal quality will reduce, and the displacement of gel is usually infeasible.Further, since
Be difficult to keep adhesive completely separated from each other for a long time, thus it is adjacent between cross-coupling-electrode position can pass through electric leakage
Stream occurs.Therefore, wet ECG electrode system may be not suitable for long-term ECG monitoring.
Summary of the invention
For the deficiencies in the prior art, overcoming can not make under wearer's normal life daily life in real time in the prior art
The toxicological issues of its electrocardiosignal of online acquisition and the gel in long-term treatment and cause skin irritatin, allergic reaction and inflammation
The problem of disease, one or more other embodiments of the present disclosure provide a kind of wearable electronic clothes ecg signal acquiring electrode,
Device and monitoring system are able to carry out continuous real-time online acquisition electrocardiosignal, and use soft comfortable, reproducible electricity
Pole, can perfectly realize integrated with clothes, the allergy redness such as skin irritatin will not be caused to react, while without cleaning skin
Skin, conducting wire performance is strong, electric current can be made to flow to human body uniformly through skin contact, guarantee collected electrocardio in real time, effectively and
Accurately, guarantee not by the interference of physical activity.
According to the one aspect of one or more other embodiments of the present disclosure, a kind of electrocardio letter of wearable electronic clothes is provided
Number acquisition electrode.
A kind of ecg signal acquiring electrode of wearable electronic clothes, is set to wearable electronic clothes close to body surface side,
The material of the electrode is that flexible metal silver fiber and Woven are mixed in a certain ratio.
Further, the material of the electrode is that the flexible metal silver fiber of 60-90% adds the Woven of 10-40%.
According to the one aspect of one or more other embodiments of the present disclosure, a kind of electrocardio letter of wearable electronic clothes is provided
Number acquisition device.
A kind of electrocardiogram signal acquisition device of wearable electronic clothes, including wearable electronic clothes, the wearable electricity
Sub- clothes are double-layer structure, and the wearable electronic clothes are close to the fixed electrode in body surface side, and the electrode is by being set to bilayer
Conducting wire in structure is connect with signal processing apparatus, and the signal processing apparatus receives respectively with battery and signal and transmitter connects
It connects；The electrode uses a kind of ecg signal acquiring electrode of wearable electronic clothes；
The electrode acquires electrocardiosignal, the electrocardiosignal include I, II, III, aVR, aVL, aVF, V1, V2, V3,
The electrocardiosignal of 18 leads of V4, V5, V6, V7, V8, V9, V3R, V4R, V5R；The signal processing apparatus carries out electrocardio letter
Number pretreatment, communication error correction and temporary, the signal processing apparatus judges that wearer's local environment range passes through the reception
And electrocardiosignal is sent to client or central server by transmitter.
Further, the signal processing apparatus includes MCU, Digital Filtering with Zero Phase Error and storage device, the signal
Processing unit is filtering interference signal to the pretreatment of electrocardiosignal, using the Digital Filtering with Zero Phase Error to the telecommunications of acquisition
It number is filtered, the storage device stores pretreated electrocardiosignal.
Further, the electrocardiogram signal acquisition device of the wearable electronic clothes includes first electrode, second electrode,
Three electrodes and the 4th electrode, the first electrode and second electrode are symmetrically fixed on the wearable electronic clothes corresponding to human body
Right and left shoulders lock joint, the third electrode and the 4th electrode are fixed on the wearable electronic clothes corresponding to human body
Navel horizontal line at the left and right sides.
Further, the I electrocardiosignal of the first electrode acquisition lead, the II electrocardio of the second electrode acquisition lead
Signal, the III electrocardiosignal of the third electrode acquisition lead, aVR, aVL, aVF electrocardio of the third electrode acquisition lead
Signal.
Further, the electrocardiogram signal acquisition device of the wearable electronic clothes further includes reserved electrode interface, respectively
Connect V1 electrode, V2 electrode, V3 electrode, V4 electrode, V5 electrode, V6 electrode, V7 electrode, V8 electrode, V9 electrode, V3R electrode,
V4R electrode and V5R electrode；
The V1 electrode is fixed on the right parasternal line that the wearable electronic clothes correspond to human body, acquires the V1 of lead
Electrocardiosignal；
The V2 electrode is fixed on the left parasternal line that the wearable electronic clothes correspond to human body, acquires the V2 of lead
Electrocardiosignal；
The V3 electrode is fixed on the midpoint of V2 electrode described in the wearable electronic clothes and the V4 electrode, acquisition
The V3 electrocardiosignal of lead；
The V4 electrode is fixed on the left mid-clavicular line that the wearable electronic clothes correspond to human body, acquires the V4 of lead
Electrocardiosignal；
The V5 electrode is fixed on the left anterior axillary line that the wearable electronic clothes correspond to human body, acquires the V5 heart of lead
Electric signal；
The V6 electrode is fixed on the left midaxillary line that the wearable electronic clothes correspond to human body, acquires the V6 heart of lead
Electric signal；
The V7 electrode is fixed on the left posterior axillary line that the wearable electronic clothes correspond to human body, acquires the V7 heart of lead
Electric signal；
The V8 electrode is fixed on the left scapular line that the wearable electronic clothes correspond to human body, acquires the V8 heart of lead
Electric signal；
The V9 electrode is fixed on the left paravertebral line that the wearable electronic clothes correspond to human body, acquires the V9 of lead
Electrocardiosignal；
The V3R electrode is fixed on the midpoint of V1 electrode described in the wearable electronic clothes and the V4R electrode, adopts
Collect the V3R electrocardiosignal of lead；
The V4R electrode is fixed on the linea medioclavicularis that the wearable electronic clothes correspond to human body, acquires the V4R of lead
Electrocardiosignal；
The V5R electrode is fixed on the left parasternal line that the wearable electronic clothes correspond to human body, acquires lead
V5R electrocardiosignal.
Further, the signal processing apparatus, battery and signal receive and transmitter is both secured to the wearable electricity
Sub- clothes correspond to the front neckline position of human body.
According to the one aspect of one or more other embodiments of the present disclosure, a kind of electrocardio letter of wearable electronic clothes is provided
Number monitoring system.
A kind of electrocardiosignal monitoring system of wearable electronic clothes, the system include:
The electrocardiogram signal acquisition device of the wearable electronic clothes；
Client receives the electrocardiosignal that the electrocardiogram signal acquisition device of the wearable electronic clothes is sent, is forwarded to
Central server；
And central server, the central server use the terminal device.
Further, the signal in the electrocardiogram signal acquisition device of the wearable electronic clothes receives and transmitter includes
First bluetooth module and the first Wi-Fi module, the client include the second bluetooth module and the second Wi-Fi module, it is described in
Central server includes third bluetooth module and the second Wi-Fi module；
First bluetooth module of the electrocardiogram signal acquisition device of the wearable electronic clothes can be with the central server
The connection of third bluetooth module when, wearer's local environment range is small range, and first bluetooth module and the third are blue
Electrocardiosignal is sent to the central server by the connection of tooth module, the signal reception and transmitter；
First bluetooth module of the electrocardiogram signal acquisition device of the wearable electronic clothes can not be with the center service
When the third bluetooth module connection of device, wearer's local environment range is a wide range of, first bluetooth module and the client
Electrocardiosignal is sent to the client by second bluetooth module connection at end, the signal reception and transmitter.
The disclosure the utility model has the advantages that
1, a kind of ecg signal acquiring electrode of wearable electronic clothes of the disclosure, device and monitoring system, using 60-
90% flexible metal silver fiber adds the Woven of 10-40% as the material of electrode, electric current can be made uniformly through skin
Contact flows to human body, guarantees that collected electrocardio is real-time, effective and accurate.
2, a kind of ecg signal acquiring electrode of wearable electronic clothes of the disclosure, device and monitoring system, lead in chest
It joined 12 electrode positions in connection, the position and side of heart generation disease judged for all directions acquisition electrocardiogram
To guarantee medical center is faster to illness under patient.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation are not constituted an undue limitation on the present application for explaining the application.
Fig. 1 is the electrocardiogram signal acquisition device vest type according to a kind of wearable electronic clothes of one or more embodiments
Face amount figure；
Wherein, 1 is right shoulder electrode position, and 2 be left shoulder electrode position, and 3 be lower left quarter electrode position, and 4 be right lower quadrant
Electrode position, 5 be conducting wire, and 6 be signal transmitting and receiver；V1, V2, V3, V4, V5, V6, V3R, V4R, V5R are chest leads volume
Nine electrode positions in face；
Fig. 2 is the electrocardiogram signal acquisition device vest type according to a kind of wearable electronic clothes of one or more embodiments
Back view；
Wherein, V7, V8, V9 are the electrode position that the chest leads back side acquires signal；
Fig. 3 is the electrocardiogram signal acquisition device long sleeves formula according to a kind of wearable electronic clothes of one or more embodiments
Face amount figure；
Fig. 4 is the electrocardiogram signal acquisition device long sleeves formula according to a kind of wearable electronic clothes of one or more embodiments
Back view；
Fig. 5 is electrode condition figure when not dressed according to the Electronic Clothes of one or more embodiments；
Wherein, 7 be human skin, and 8 be that flexible electrical is extreme (two millimeters prominent), and 9 be clothes internal layer, and 10 be sponge, and 11 are
Clothes outer layer；
Fig. 6 is electrode condition figure when being dressed according to the Electronic Clothes of one or more embodiments；
Wherein, 7 be human skin, and 12 be that flexible electrical is extreme (two millimeters prominent), and 9 be clothes internal layer, and 10 be sponge, and 11 are
Clothes outer layer；
Fig. 7 is the electrocardiogram signal acquisition device according to the kind wearable electronic clothes of one or more embodiments in user
Collected electrocardiogram under stationary state；
Fig. 8 is the electrocardiogram signal acquisition device according to the kind wearable electronic clothes of one or more embodiments in user
Collected electrocardiogram under ambulatory position.
Specific embodiment:
Below in conjunction with the attached drawing in one or more other embodiments of the present disclosure, to one or more other embodiments of the present disclosure
In technical solution be clearly and completely described, it is clear that described embodiments are only a part of the embodiments of the present invention,
Instead of all the embodiments.Based on one or more other embodiments of the present disclosure, those of ordinary skill in the art are not being made
Every other embodiment obtained, shall fall within the protection scope of the present invention under the premise of creative work.
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms that the present embodiment uses have and the application person of an ordinary skill in the technical field
Normally understood identical meanings.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
It should be noted that flowcharts and block diagrams in the drawings show according to various embodiments of the present disclosure method and
The architecture, function and operation in the cards of system.It should be noted that each box in flowchart or block diagram can represent
A part of one module, program segment or code, a part of the module, program segment or code may include one or more
A executable instruction for realizing the logic function of defined in each embodiment.It should also be noted that some alternately
Realization in, function marked in the box can also occur according to the sequence that is marked in attached drawing is different from.For example, two connect
The box even indicated can actually be basically executed in parallel or they can also be executed in a reverse order sometimes,
This depends on related function.It should also be noted that each box and flow chart in flowchart and or block diagram
And/or the combination of the box in block diagram, the dedicated hardware based system that functions or operations as defined in executing can be used are come
It realizes, or the combination of specialized hardware and computer instruction can be used to realize.
In the absence of conflict, the feature in the embodiment and embodiment in the disclosure can be combined with each other, and tie below
It closes attached drawing and embodiment is described further the disclosure.
Embodiment one
The present embodiment causes skin to pierce to overcome the toxicological issues of the gel in the prior art in long-term treatment
Sharp, allergic reaction and inflammation.In addition, signal quality will reduce, gel as gel is dehydrated in long-time use process
Displacement is usually infeasible problem, and since silica gel electrode slice itself is flexible, it cannot be guaranteed that electrode slice is complete with skin
Be in close contact, to prevent electric current from flowing to human body uniformly through skin contact surface, if current convergence in skin a little or
Several points may make skin surface generate pain, can calcination skin when serious.A kind of electrocardio letter of wearable electronic clothes is provided
Number acquisition electrode, and be able to carry out continuous real-time online acquisition, it is this electrode soft comfortable, reproducible, it can be perfectly real
It is now integrated with clothes, the allergy redness such as skin irritatin will not be caused to react, while being not necessarily to cleaning skin, conducting wire performance is strong,
Electric current can be made to flow to human body uniformly through skin contact, guarantee that collected electrocardio is real-time, effective and accurate, guaranteed not by people
The movable interference of body.
According to the one aspect of one or more other embodiments of the present disclosure, a kind of electrocardio letter of wearable electronic clothes is provided
Number acquisition electrode.
A kind of ecg signal acquiring electrode of wearable electronic clothes, is set to wearable electronic clothes close to body surface side,
The material of the electrode is that flexible metal silver fiber and Woven are mixed in a certain ratio.
Further, the material of the electrode is that the flexible metal silver fiber of 60-90% adds the Woven of 10-40%.
Embodiment two
According to the one aspect of one or more other embodiments of the present disclosure, a kind of electrocardio letter of wearable electronic clothes is provided
Number acquisition device.
A kind of electrocardiogram signal acquisition device of wearable electronic clothes, including wearable electronic clothes, the wearable electricity
Sub- clothes are double-layer structure, and the wearable electronic clothes are close to the fixed electrode in body surface side, and the electrode is by being set to bilayer
Conducting wire in structure is connect with signal processing apparatus, and the signal processing apparatus receives respectively with battery and signal and transmitter connects
It connects；The electrode uses a kind of ecg signal acquiring electrode of wearable electronic clothes；
The electrode acquires electrocardiosignal, the electrocardiosignal include I, II, III, aVR, aVL, aVF, V1, V2, V3,
The electrocardiosignal of 18 leads of V4, V5, V6, V7, V8, V9, V3R, V4R, V5R；The signal processing apparatus carries out electrocardio letter
Number pretreatment, communication error correction and temporary, the signal processing apparatus judges that wearer's local environment range passes through the reception
And electrocardiosignal is sent to client or central server by transmitter.
For all conductor grips among double-layer structure, electrode adds 12% woven material using 88% flexible metal silver fiber
Expect that the material as electrode, flexible electrode distal process come out two millimeters, guarantees the collected heart close to human body for one millimeter after compression
Electricity is real-time, effective and accurate.There are natural satisfactory electrical conductivity and mechanical property in flexible metal.There are two types of shapes for our designs simultaneously
Shape.Point of long sleeves and cotta design, to adapt to different life requirements, meets varying environment temperature.As Figure 1-Figure 2, originally
Embodiment uses the wearable electronic clothes of cotta vest type.
Further, the signal processing apparatus includes MCU, Digital Filtering with Zero Phase Error and storage device, the signal
Processing unit is filtering interference signal to the pretreatment of electrocardiosignal, using the Digital Filtering with Zero Phase Error to the telecommunications of acquisition
It number is filtered, the storage device stores pretreated electrocardiosignal.
In the present embodiment, MCU does communication error correction, temporary, forwarding.It can receive electrocardiosignal, pass through filtering technique handle
Interference signal filters out, and filtered signal can get up for a long time, and storage time had acquisition function up to 30 days or more
Energy, filter function and storage semiotic function.The major technique of filter function is first to use Digital Filtering with Zero Phase Error, then lead to
It crosses and executes 10 grades of one-dimensional wavelet analysis using coif5 small echo to obtain wavelet decomposition.It is small using wavelet decomposition structure and coif5
Wave is further reconstructed filtered signal coefficient.According to the unbiased risk of Stein, soft-threshold, the horizontal correlation estimation of level noise
And the principle of 10 grades of coif5 small echos, finally denoised signal is obtained from above-mentioned reconstruct wavelet decomposition structure.
Conducting wire is received with signal and transmitter is connected, and is mainly used to transmit signal, issues conducting wire from one end, electrode connects
The end of conducting wire is tightly attached to body surface by the wearable electronic clothes to acquire electrocardiosignal.Flexible metal electrode, is adopted
Collection, processing obtain I, II, III, aVR, aVL, aVF, V1, V2, V3, V4, V5, V6, V7, V8, V9, V3R, V4R, V5R standard ten
The electrocardiosignal of eight leads.Electrode is with there is conducting wire connection between device.This part is ultralow Consumption.Wherein 60-90%
Flexible metal silver fiber adds the Woven of 10-40% as the material of electrode, has in the other end of electrocardiogram acquisition memory
The metal corresponding interface contacted with battery, in order to connect battery, supply collector is powered.
Further, the electrocardiogram signal acquisition device of the wearable electronic clothes includes first electrode, second electrode,
Three electrodes and the 4th electrode, the first electrode and second electrode are symmetrically fixed on the wearable electronic clothes corresponding to human body
Right and left shoulders lock joint, the third electrode and the 4th electrode are fixed on the wearable electronic clothes corresponding to human body
Navel horizontal line at the left and right sides.
Further, the I electrocardiosignal of the first electrode acquisition lead, the II electrocardio of the second electrode acquisition lead
Signal, the III electrocardiosignal of the third electrode acquisition lead, aVR, aVL, aVF electrocardio of the third electrode acquisition lead
Signal.
Further, the electrocardiogram signal acquisition device of the wearable electronic clothes further includes reserved electrode interface, respectively
Connect V1 electrode, V2 electrode, V3 electrode, V4 electrode, V5 electrode, V6 electrode, V7 electrode, V8 electrode, V9 electrode, V3R electrode,
V4R electrode and V5R electrode；
The V1 electrode is fixed on the right parasternal line that the wearable electronic clothes correspond to human body, acquires the V1 of lead
Electrocardiosignal；
The V2 electrode is fixed on the left parasternal line that the wearable electronic clothes correspond to human body, acquires the V2 of lead
Electrocardiosignal；
The V3 electrode is fixed on the midpoint of V2 electrode described in the wearable electronic clothes and the V4 electrode, acquisition
The V3 electrocardiosignal of lead；
The V4 electrode is fixed on the left mid-clavicular line that the wearable electronic clothes correspond to human body, acquires the V4 of lead
Electrocardiosignal；
The V5 electrode is fixed on the left anterior axillary line that the wearable electronic clothes correspond to human body, acquires the V5 heart of lead
Electric signal；
The V6 electrode is fixed on the left midaxillary line that the wearable electronic clothes correspond to human body, acquires the V6 heart of lead
Electric signal；
The V7 electrode is fixed on the left posterior axillary line that the wearable electronic clothes correspond to human body, acquires the V7 heart of lead
Electric signal；
The V8 electrode is fixed on the left scapular line that the wearable electronic clothes correspond to human body, acquires the V8 heart of lead
Electric signal；
The V9 electrode is fixed on the left paravertebral line that the wearable electronic clothes correspond to human body, acquires the V9 of lead
Electrocardiosignal；
The V3R electrode is fixed on the midpoint of V1 electrode described in the wearable electronic clothes and the V4R electrode, adopts
Collect the V3R electrocardiosignal of lead；
The V4R electrode is fixed on the linea medioclavicularis that the wearable electronic clothes correspond to human body, acquires the V4R of lead
Electrocardiosignal；
The V5R electrode is fixed on the left parasternal line that the wearable electronic clothes correspond to human body, acquires lead
V5R electrocardiosignal.
In the present embodiment, flexible metal electrode can acquire, handle obtain I, II, III, aVR, aVL, aVF, V1, V2,
The electrocardiosignal of 18 lead of V3, V4, V5, V6, V7, V8, V9, V3R, V4R, V5R standard.Two electrodes above are locked close to shoulder
Joint, because the position activity intensity is small, muscle is less, and myoelectricity interference is small, following status requirement be not it is very tight, if low one
A little close navel horizontal lines are just (more lower better).And 12 positions of chest leads are fixed.Wherein electrode position shown in V1
In right parasternal line, electrode shown in V2 is located at left parasternal line, and electrode shown in V3 is located at V3 and V4 midpoint, shown in V4
Electrode is located at left mid-clavicular line, and electrode shown in V5 is located at left anterior axillary line, and electrode shown in V6 is located at left midaxillary line, shown in V7
Electrode is located at left posterior axillary line, and electrode shown in V8 is located at left scapular line, and electrode shown in V9 is located at left paravertebral line, shown in V3R
Electrode be located at V1 and V4R midpoint, electrode shown in V4R is located at right midclavicular line, before electrode shown in V5R is located at right axillary
Line.I, II, III of limb leads can be wherein made using two electrodes and left lower quadrant electrode of acromioclavicular joint, in addition right
The electrode of lower abdomen, which can be made, strengthens limb leads aVR, aVL, aVF, at reserved electrode interface one it is shared stay an electrode interface,
It is connected to corresponding position and just makes V1, V2, V3, V4, V5, V6, V7, V8, V9, V3R, V4R, V5R.Signal transmitting and receiver are placed in
Front neckline position, is worn on the person in this way, the normal activity of people is not had an impact, and 12 according to chest leads
The electrocardiosignal that a position obtains can effectively determine that the position and direction of lesion occur for heart.
It is electrode condition when Electronic Clothes are not dressed as shown in Figure 5 (electrode protrudes inwardly from 2mm)；It is electricity as shown in Figure 6
Electrode condition when sub- clothes are dressed (electrode protrudes inwardly from 1mm)；The wearable online cardioelectric monitor of the present invention as shown in Figure 7 with
The collected electrocardiogram under user's stationary state of cardiac function evaluation system.Be as shown in Figure 8 the present invention it is wearable
The collected electrocardiogram under user's ambulatory position of line cardioelectric monitor and cardiac function evaluation system.
Further, the signal processing apparatus, battery and signal receive and transmitter is both secured to the wearable electricity
Sub- clothes correspond to the front neckline position of human body.
Embodiment three
According to the one aspect of one or more other embodiments of the present disclosure, a kind of electrocardio letter of wearable electronic clothes is provided
Number acquisition device.
As shown in Figure 3-4, the present embodiment is transformed to take using the wearable electronic of long sleeves formula on the basis of example 2
Dress.
Example IV
According to the one aspect of one or more other embodiments of the present disclosure, a kind of electrocardio letter of wearable electronic clothes is provided
Number monitoring system.
A kind of electrocardiosignal monitoring system of wearable electronic clothes, the system include:
The electrocardiogram signal acquisition device of the wearable electronic clothes；
Client receives the electrocardiosignal that the electrocardiogram signal acquisition device of the wearable electronic clothes is sent, is forwarded to
Central server；
And central server, the central server use the terminal device.
In the present embodiment, the electrode of the electrocardiogram signal acquisition device of the wearable electronic clothes acquires electric wave and will be electric
Wave carries out the receiving end software being wirelessly transmitted on computer by bluetooth, and correlation is monitored analysis information and is transmitted through the network to
Central server, central server analyze electrocardiosignal in real time, carry out real-time early warning for abnormal electrocardiosignal.
The present embodiment uses real-time online electrocardiogram acquisition and signal transmission technology under a kind of wearer's normal life state, should
Technique device includes signal reception and transmitter, flexible metal electrode, Woven, conducting wire, battery, receiving end software, center
Server, the wearable electronic clothes.
Further, the signal in the electrocardiogram signal acquisition device of the wearable electronic clothes receives and transmitter includes
First bluetooth module and the first Wi-Fi module, the client include the second bluetooth module and the second Wi-Fi module, it is described in
Central server includes third bluetooth module and the second Wi-Fi module；
First bluetooth module of the electrocardiogram signal acquisition device of the wearable electronic clothes can be with the central server
The connection of third bluetooth module when, wearer's local environment range is small range, and first bluetooth module and the third are blue
Electrocardiosignal is sent to the central server by the connection of tooth module, the signal reception and transmitter；
First bluetooth module of the electrocardiogram signal acquisition device of the wearable electronic clothes can not be with the center service
When the third bluetooth module connection of device, wearer's local environment range is a wide range of, first bluetooth module and the client
Electrocardiosignal is sent to the client by second bluetooth module connection at end, the signal reception and transmitter.
In the present embodiment, signal projector can launch collected electrocardiosignal, be sent out by bluetooth connection
Being mapped to mobile phone, perhaps then other portable signal receiving devices are sent to by network in institute or public Internet of Things
Receiving end software on computer.If it is be similar to keep fit the smaller place of this scope of activities of mechanism, signal receiver
Electrocardiosignal can be transmitted to central server in real time by bluetooth, central server carries out real-time analysis and early warning.If it is
The wearer of dispersion can use the signal that Bluetooth of mobile phone receives signal receiver and be sent to central server in real time.Its
The middle device using us can carry out standard 12 lead, it is middle can using two electrodes and left lower quadrant electrode of acromioclavicular joint
To make I, II, III of limb leads, in addition the electrode of Right Lower Abdomen, which can be made, strengthens limb leads aVr, aVl, aVf, pre-
An electrode interface is stayed as soon as staying and sharing at electrode interface, corresponding position is connected to and makes V1, V2, V3, V4, V5, V6.Signal transmitting and
Receiver is placed in front neckline position.It is worn on the person in this way, the normal activity of people is not had an impact.
The disclosure the utility model has the advantages that
1, a kind of ecg signal acquiring electrode of wearable electronic clothes of the disclosure, device and monitoring system, using 60-
90% flexible metal silver fiber adds the Woven of 10-40% as the material of electrode, electric current can be made uniformly through skin
Contact flows to human body, guarantees that collected electrocardio is real-time, effective and accurate.
2, a kind of ecg signal acquiring electrode of wearable electronic clothes of the disclosure, device and monitoring system, lead in chest
It joined 12 electrode positions in connection, the position and side of heart generation disease judged for all directions acquisition electrocardiogram
To guarantee medical center is faster to illness under patient.
3, a kind of ecg signal acquiring electrode of wearable electronic clothes of the disclosure, device and monitoring system, it is wearable
Electronic monitoring device appearance is divided into long sleeves and vest design, to adapt to different life requirements, meets varying environment temperature.
4, a kind of ecg signal acquiring electrode of wearable electronic clothes of the disclosure, device and monitoring system, flexible gold
Belong to electrode soft comfortable, reproducible, can perfectly realize integrated with clothes, the allergy such as skin irritatin will not be caused red
Swollen reaction.
5, a kind of ecg signal acquiring electrode of wearable electronic clothes of the disclosure, device and monitoring system, flexible gold
Belonging to electrode will not be influenced by the active state of people, guarantee that signal is interference-free.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.Therefore, the present invention is not intended to be limited to this
These embodiments shown in text, and it is to fit to the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. a kind of ecg signal acquiring electrode of wearable electronic clothes, which is characterized in that be set to wearable electronic clothes patch
Nearly body surface side, the material of the electrode are that flexible metal silver fiber and Woven are mixed in a certain ratio.
2. a kind of ecg signal acquiring electrode of wearable electronic clothes as described in claim 1, which is characterized in that the electricity
The material of pole is that the flexible metal silver fiber of 60-90% adds the Woven of 10-40%.
3. a kind of electrocardiogram signal acquisition device of wearable electronic clothes, which is characterized in that described including wearable electronic clothes
Wearable electronic clothes are double-layer structure, and the wearable electronic clothes are close to the fixed electrode in body surface side, and the electrode is by setting
The conducting wire being placed in double-layer structure is connect with signal processing apparatus, the signal processing apparatus received respectively with battery and signal and
Transmitter connection；The electrode uses a kind of such as the described in any item electrocardiosignals of wearable electronic clothes of claim 1-2
Acquisition electrode；
The electrode acquires electrocardiosignal, the electrocardiosignal include I, II, III, aVR, aVL, aVF, V1, V2, V3, V4, V5,
The electrocardiosignal of 18 leads of V6, V7, V8, V9, V3R, V4R, V5R；The signal processing apparatus carries out the pre- of electrocardiosignal
Processing communicates error correction and keeps in, and the signal processing apparatus judges that wearer's local environment range passes through the reception and transmitting
Electrocardiosignal is sent to client or central server by device.
4. a kind of electrocardiogram signal acquisition device of wearable electronic clothes as claimed in claim 3, which is characterized in that the letter
Number processing unit includes MCU, Digital Filtering with Zero Phase Error and storage device, pre- place of the signal processing apparatus to electrocardiosignal
Reason is filtering interference signal, is filtered using electric signal of the Digital Filtering with Zero Phase Error to acquisition, the storage device
Store pretreated electrocardiosignal.
5. a kind of electrocardiogram signal acquisition device of wearable electronic clothes as claimed in claim 3, which is characterized in that it is described can
The electrocardiogram signal acquisition device of wearing Electronic Clothes includes first electrode, second electrode, third electrode and the 4th electrode, and described the
One electrode and second electrode are symmetrically fixed on right and left shoulders lock joint of the wearable electronic clothes corresponding to human body, and described the
Three electrodes and the 4th electrode are fixed on the wearable electronic clothes corresponding to the left and right sides at the navel horizontal line of human body.
6. a kind of electrocardiogram signal acquisition device of wearable electronic clothes as claimed in claim 5, which is characterized in that described the
One electrode acquires the I electrocardiosignal of lead, the II electrocardiosignal of the second electrode acquisition lead, and the third electrode acquisition is led
The III electrocardiosignal of connection, aVR, aVL, aVF electrocardiosignal of the third electrode acquisition lead.
7. a kind of electrocardiogram signal acquisition device of wearable electronic clothes as claimed in claim 3, which is characterized in that it is described can
The electrocardiogram signal acquisition device of wearing Electronic Clothes further includes reserved electrode interface, is separately connected V1 electrode, V2 electrode, V3 electricity
Pole, V4 electrode, V5 electrode, V6 electrode, V7 electrode, V8 electrode, V9 electrode, V3R electrode, V4R electrode and V5R electrode；
The V1 electrode is fixed on the right parasternal line that the wearable electronic clothes correspond to human body, acquires the V1 electrocardio of lead
Signal；
The V2 electrode is fixed on the left parasternal line that the wearable electronic clothes correspond to human body, acquires the V2 electrocardio of lead
Signal；
The V3 electrode is fixed on the midpoint of V2 electrode described in the wearable electronic clothes and the V4 electrode, acquires lead
V3 electrocardiosignal；
The V4 electrode is fixed on the left mid-clavicular line that the wearable electronic clothes correspond to human body, acquires the V4 electrocardio of lead
Signal；
The V5 electrode is fixed on the left anterior axillary line that the wearable electronic clothes correspond to human body, acquires the V5 electrocardio letter of lead
Number；
The V6 electrode is fixed on the left midaxillary line that the wearable electronic clothes correspond to human body, acquires the V6 electrocardio letter of lead
Number；
The V7 electrode is fixed on the left posterior axillary line that the wearable electronic clothes correspond to human body, acquires the V7 electrocardio letter of lead
Number；
The V8 electrode is fixed on the left scapular line that the wearable electronic clothes correspond to human body, acquires the V8 electrocardio letter of lead
Number；
The V9 electrode is fixed on the left paravertebral line that the wearable electronic clothes correspond to human body, acquires the V9 electrocardio of lead
Signal；
The V3R electrode is fixed on the midpoint of V1 electrode described in the wearable electronic clothes and the V4R electrode, and acquisition is led
The V3R electrocardiosignal of connection；
The V4R electrode is fixed on the linea medioclavicularis that the wearable electronic clothes correspond to human body, acquires the V4R electrocardio of lead
Signal；
The V5R electrode is fixed on the left parasternal line that the wearable electronic clothes correspond to human body, acquires the V5R heart of lead
Electric signal.
8. a kind of electrocardiogram signal acquisition device of wearable electronic clothes as claimed in claim 3, which is characterized in that the letter
Number processing unit, battery and signal receive and transmitter is both secured to the wearable electronic clothes and leads corresponding to the front of human body
Mouth position.
9. the electrocardiosignals of wearable electronic clothes a kind of monitors system, which is characterized in that the system includes:
Such as a kind of described in any item electrocardiogram signal acquisition devices of wearable electronic clothes of claim 3-8；
Client receives the electrocardiosignal that the electrocardiogram signal acquisition device of the wearable electronic clothes is sent, is forwarded to center
Server；
And central server, the central server use the terminal device.
10. a kind of electrocardiosignal of wearable electronic clothes as claimed in claim 9 monitors system, which is characterized in that described
Signal in the electrocardiogram signal acquisition device of wearable electronic clothes receives and transmitter includes the first bluetooth module and the first Wi-
Fi module, the client include the second bluetooth module and the second Wi-Fi module, and the central server includes third bluetooth mould
Block and the second Wi-Fi module；
First bluetooth module of the electrocardiogram signal acquisition device of the wearable electronic clothes can be with the of the central server
When three bluetooth modules connect, wearer's local environment range is small range, first bluetooth module and the third bluetooth mould
Electrocardiosignal is sent to the central server by block connection, the signal reception and transmitter；
First bluetooth module of the electrocardiogram signal acquisition device of the wearable electronic clothes can not be with the central server
When third bluetooth module connects, wearer's local environment range is a wide range of, first bluetooth module and the client
Electrocardiosignal is sent to the client by the second bluetooth module connection, the signal reception and transmitter.
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| CN201910420183.5A CN110151171A (en) | 2019-05-20 | 2019-05-20 | Ecg signal acquiring electrode, device and the monitoring system of wearable electronic clothes |
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| CN201910420183.5A CN110151171A (en) | 2019-05-20 | 2019-05-20 | Ecg signal acquiring electrode, device and the monitoring system of wearable electronic clothes |
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