CN106618556A - Wearable dynamic cardiovascular disease monitor - Google Patents
Wearable dynamic cardiovascular disease monitor Download PDFInfo
- Publication number
- CN106618556A CN106618556A CN201710090698.4A CN201710090698A CN106618556A CN 106618556 A CN106618556 A CN 106618556A CN 201710090698 A CN201710090698 A CN 201710090698A CN 106618556 A CN106618556 A CN 106618556A
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- cardiovascular disease
- processor
- electrode
- monitoring instrument
- array electrode
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
-
- 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
- A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
- A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
- A61B5/282—Holders for multiple electrodes
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Cardiology (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The invention belongs to the field of cardiovascular disease monitoring equipment, provides a wearable dynamic cardiovascular disease monitor and aims at solving the problem that how to better monitor occurrence of cardiovascular diseases in real time in daily life in the prior art. The wearable dynamic cardiovascular disease monitor comprises a dot array electrode, a signal conditioning unit, an A/D conversion unit and a processor, wherein the dot array electrode is connected with the signal conditioning unit, the signal conditioning unit is connected with the A/D conversion unit, and the A/D conversion unit is connected with the processor; the dot array electrode comprises a plurality of Ag/AgCl paste electrode slices arranged in an array; and each Ag/AgCl paste electrode slice is connected with the signal conditioning unit. The wearable dynamic cardiovascular disease monitor provided by the invention has the advantages that the dot array electrode is adopted, and the best electrode monitoring position is determined by virtue of individual monitoring of each electrode and analysis of the processor, so that monitoring of the whole electrocardiosignal is more accurate; meanwhile, a dot array electrode body is made from fibers or other flexible materials, and the comfort of a human body is enhanced, so that the practicability of the wearable dynamic cardiovascular disease monitor is enhanced.
Description
Technical field
The invention belongs to cardiovascular disease custodial care facility field, and in particular to a kind of Wearable dynamic cardiovascular disease monitoring
Instrument.
Background technology
Cardiovascular and cerebrovascular disease is the general designation of cardiovascular and cerebrovascular disease, is referred to because hyperlipemia, blood are sticky, dynamic
Pulse atherosclerosis, hypertension etc. caused by the ischemic that occurs of heart, brain and body tissue or hemorrhage.Heart and brain blood
Pipe disease is a kind of serious threat mankind, and the commonly encountered diseases of particularly more than 50 years old middle-aged and elderly people health are caused with high prevalence, height
The characteristics of residual rate and high mortality, even if using treatment meanss most advanced, perfect at present, can still there is more than 50% cerebrovascular
It is unexpected that survivor life can not take care of oneself completely, and the whole world dies from every year the number of cardiovascular and cerebrovascular disease and is up to 15,000,000 people, occupy each
Plant the cause of the death the first.
Existing custodial care facility majority is used in the ward of hospital, and cardiovascular and cerebrovascular disease is sudden more substantially, arrives
It is often more serious during ward；And it is used for the electrode of human ecg signal collection typically using Ag/AgCl adhesive electrodes.
User can be allowed to realize the continuous monitoring of many physiological signals in a comfortable way.In addition, in order to allow the electrocardiosignal matter that collects
Amount can reach the requirement of clinical monitoring, and this just proposes greatly requirement to the selection of electrode material, should meet and gather
The comfortableness of journey, can collect again high-quality signal.At present, the electro-cardiologic signal waveforms using the collection of Ag/AgCl electrodes are clear
Clear, signal stabilization is disturbed little.The silver fiber for preparing surface chlorination is can to obtain maturation process at present.How patient's
Real-time monitoring advancing of disease trend in life, it is determined that preferably coping strategy is particularly important.
The content of the invention
It is an object of the invention to solve technical problem present in prior art, there is provided a kind of wearable, user
Just, accurate Wearable dynamic cardiovascular disease monitoring instrument is monitored.
The purpose of the present invention is achieved through the following technical solutions：
A kind of Wearable dynamic cardiovascular disease monitoring instrument, including lattice array electrode, signal condition unit, A/D conversion list
Unit and processor；The lattice array electrode is connected with signal condition unit, and the signal condition unit connects with A/D converting units
Connect, the A/D converting units are connected with processor；The lattice array electrode includes several Ag/AgCl arranged with array
Adhesive electrode piece；Each Ag/AgCl adhesive electrode piece is connected with signal condition unit.
Further improving is, described Wearable dynamic cardiovascular disease monitoring instrument, also including driven-right-leg circuit；Institute
State driven-right-leg circuit to be connected with signal condition unit.
Further improving is, described Wearable dynamic cardiovascular disease monitoring instrument, also including cloud platform；The process
Device is connected with cloud platform.
Further improving is, described Wearable dynamic cardiovascular disease monitoring instrument, also including client；The process
Device is connected with user client communication.
Further improving is, described Wearable dynamic cardiovascular disease monitoring instrument, also including memorizer；The storage
Device is connected with processor.
Further improvement is that the lattice array electrode also includes lattice array electrode body；Described several Ag/AgCl glue
Patch electrode slice is fixed on lattice array electrode body.
Further improvement is that the signal condition unit is AD8232 analog front-end chips.
Further improvement is that the A/D converting units are super low consumption analog-digital converter.
Further improvement is that the processor is STM32L0.
The present invention is relative to the beneficial effect of prior art：The Wearable dynamic cardiovascular disease monitoring instrument of the present invention,
Using lattice array electrode, by the way that the lattice array electrode body for being provided with lattice array electrode to be covered in the skin of the chest and abdomen of patient when using
On skin, being separately monitored by each electrode determines the monitoring position of optimal electrode, so that whole by the analysis of processor
The monitoring of individual electrocardiosignal is more accurate, while lattice array electrode body is made from fiber or other flexible materials, increases
The comfortableness of strong man's body, so as to strengthen the practicality of the present invention.
Description of the drawings
The theory diagram of Fig. 1 present invention.
The structural representation of the lattice array electrode of Fig. 2 present invention.
Wherein, in accompanying drawing corresponding reference be 1-Ag/AgCl adhesive electrodes, 2- lattice array electrode bodies.
Specific embodiment
It is described in detail below in conjunction with drawings and Examples, it is sufficiently complete to enable those skilled in the art to
Technical scheme is realized, and solves problems of the prior art to be solved by this invention.It should be noted that
Hereinafter only it is the preferred embodiment of the present invention, for the person of ordinary skill of the art, without departing from the invention
On the premise of design, some deformations and improvement can also be made, these should belong to protection scope of the present invention.
Embodiment
As shown in Figure 1-2, a kind of Wearable dynamic cardiovascular disease monitoring instrument, including lattice array electrode, signal condition list
Unit, A/D converting units and processor；The lattice array electrode is connected with signal condition unit, the signal condition unit and A/D
Converting unit connects, and the A/D converting units are connected with processor；The lattice array electrode is included with some of array arrangement
Individual Ag/AgCl adhesive electrodes piece；Each Ag/AgCl adhesive electrode piece is connected with signal condition unit.
Further improvement is that the lattice array electrode also includes lattice array electrode body；Described several Ag/AgCl glue
Patch electrode slice is fixed on lattice array electrode body.
As shown in Fig. 2 the lattice array electrode includes several Ag/AgCl adhesive electrodes pieces and lattice array electrode body；
The lattice array electrode body using fiber or other make can human body sensory conformable material, so as to strengthen people when in use
The comfortableness of body；The lattice array electrode body can make the shapes and sizes matched with human body chest and abdomen, it is also possible to according to
Need to make other shapes and pattern.All of Ag/AgCl adhesive electrodes piece is fixed on lattice array electrode body；If will
A dry Ag/AgCl adhesive electrodes piece rearranges in array fashion rectangle or foursquare array, and each Ag/AgCl pastes
Electrode slice is connected with signal condition unit.
As shown in figure 1, noise in the signal transmitted each Ag/AgCl adhesive electrode piece by signal condition unit and
Other not to meet and obtain satisfactory electrocardial analog signal after the target signal filter that electrocardial analog signal detection is required；Then will be every
The electrocardial analog signal that individual Ag/AgCl adhesive electrodes piece is obtained after signal condition unit process is sent to A/D converting units,
Electrocardial analog signal is become into electrocardiographicdigital digital signals by A/D converting units to send to processor；Processor is by all of electrocardio mould
Intend signal to be analyzed, therefrom select optimal, most strong electrocardiographicdigital digital signals, while record producing the electrocardiographicdigital digital signals
The position of the corresponding Ag/AgCl adhesive electrodes piece of original electrocardial analog signal, so as to realize determining optimum ecg signal acquiring
Position, strengthen the accuracy of the overall detection of the present invention.
Further improving is, described Wearable dynamic cardiovascular disease monitoring instrument, also including driven-right-leg circuit；Institute
State driven-right-leg circuit to be connected with signal condition unit.
For the interference of other signals in the electrocardial analog signal for reducing input signal conditioning unit, by the way that right lower limb is driven
Galvanic electricity road is connected with signal condition unit, disturb present in the electrocardial analog signal of acquired original with being reduced to greatest extent
Impact of the signal to electrocardial analog signal, so that testing result of the present invention is more accurate.
Further improving is, described Wearable dynamic cardiovascular disease monitoring instrument, also including cloud platform；The process
Device is connected with cloud platform.
Backed up and preserved in order to processor is connect into all of electrocardiographicdigital digital signals received from A/D converting units,
Medical worker is facilitated to refer to, so as to when in use, processor will include all of electrocardiographicdigital digital signals and analyze what is obtained
Optimal electrocardiographicdigital digital signals information sends to cloud platform and is backed up and preserved.
Further improving is, described Wearable dynamic cardiovascular disease monitoring instrument, also including client；The process
Device is connected with user client communication.
In order to when patient is using the present invention, be easy to nursing of the medical worker to others, by processor and medical worker
Client set up communication connection, it is convenient in the client in real time being used the data is activation of the monitoring of patient to medical worker
Its change in the very first time to the vital sign of patient is made a response.Preferably, the processor adopts WiFi with client
Or bluetooth approach connection.
Further improving is, described Wearable dynamic cardiovascular disease monitoring instrument, also including memorizer；The storage
Device is connected with processor.
In order to all of data that will be received from A/D converting units provide caching and local backup, by memorizer and place
Reason device connection, so as to pass through processor by backup in need data storage in memorizer, it is preferable that the memorizer is
Flash memory disk.
Further improvement is that the signal condition unit is AD8232 analog front-end chips.
In order to optimize process of the signal condition unit to analogue signal, obtain more accurately detecting data and result, adopt
With the high AD8232 analog front-end chips of functional integration, the ability of data processing can be effectively lifted, lift final detection knot
The accuracy of fruit；The signal condition unit of the present invention can also adopt the existing process side by using wave filter, amplifier
Formula is processed the data collected by lattice array electrode, so as to other signals in the analogue signal for reducing acquired original
Affect.
Further improvement is that the A/D converting units are super low consumption analog-digital converter.
A/D converting units are adopted into super low consumption analog-digital converter, overall power consumption can be effectively reduced, the present invention is lifted
Service behaviour.
Further improvement is that the processor is STM32L0.
The stronger MCUSTM32L0 of data capability, be conducive to strengthening entirety of the invention the analysis ability to detection data and
Other performances, so as to the operation for ensureing the present invention is more smooth, the result of monitoring is more accurate.
Claims (9)
1. a kind of Wearable dynamic cardiovascular disease monitoring instrument, it is characterised in that including lattice array electrode, signal condition unit,
A/D converting units and processor；The lattice array electrode is connected with signal condition unit, and the signal condition unit turns with A/D
Unit connection is changed, the A/D converting units are connected with processor；The lattice array electrode include with array arrange several
Ag/AgCl adhesive electrode pieces；Each Ag/AgCl adhesive electrode piece is connected with signal condition unit.
2. Wearable according to claim 1 dynamic cardiovascular disease monitoring instrument, it is characterised in that also including right leg drive
Circuit；The driven-right-leg circuit is connected with signal condition unit.
3. Wearable according to claim 2 dynamic cardiovascular disease monitoring instrument, it is characterised in that also including cloud platform；
The processor is connected with cloud platform.
4. Wearable according to claim 3 dynamic cardiovascular disease monitoring instrument, it is characterised in that also including client；
The processor is connected with user client communication.
5. Wearable according to claim 4 dynamic cardiovascular disease monitoring instrument, it is characterised in that also including memorizer；
The memorizer is connected with processor.
6. Wearable according to claim 1 dynamic cardiovascular disease monitoring instrument, it is characterised in that the lattice array electrode
Also include lattice array electrode body；Described several Ag/AgCl adhesive electrode pieces are fixed on lattice array electrode body.
7. Wearable according to claim 1 dynamic cardiovascular disease monitoring instrument, it is characterised in that the signal condition list
Unit is AD8232 analog front-end chips.
8. Wearable according to claim 1 dynamic cardiovascular disease monitoring instrument, it is characterised in that the A/D conversions are single
Unit is super low consumption analog-digital converter.
9. Wearable according to claim 1 dynamic cardiovascular disease monitoring instrument, it is characterised in that the processor is
STM32L0。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710090698.4A CN106618556A (en) | 2017-02-20 | 2017-02-20 | Wearable dynamic cardiovascular disease monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710090698.4A CN106618556A (en) | 2017-02-20 | 2017-02-20 | Wearable dynamic cardiovascular disease monitor |
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| Publication Number | Publication Date |
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| CN106618556A true CN106618556A (en) | 2017-05-10 |
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| CN201710090698.4A Pending CN106618556A (en) | 2017-02-20 | 2017-02-20 | Wearable dynamic cardiovascular disease monitor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110403599A (en) * | 2019-08-19 | 2019-11-05 | 深圳旭宏医疗科技有限公司 | Cardioelectric monitor method, apparatus, computer equipment and storage medium |
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| CN103479348A (en) * | 2013-09-22 | 2014-01-01 | 江苏美伦影像系统有限公司 | Remote electrocardiograph monitoring detection system |
| CN104510466A (en) * | 2014-12-15 | 2015-04-15 | 上海交通大学 | Flexible composite dry electrode and manufacturing method thereof |
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2017
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101828914A (en) * | 2010-03-17 | 2010-09-15 | 无锡市吉天通信科技有限公司 | Bus type electrocardio-lead and intelligent electrocardio-signal sensor |
| CN203138478U (en) * | 2013-03-10 | 2013-08-21 | 杨波 | Wearable electrocardiogram monitoring system based on 3G network |
| CN103393419A (en) * | 2013-08-15 | 2013-11-20 | 厦门大学 | Biomedical electrode with surface micro-structure array and manufacturing method thereof |
| CN103479348A (en) * | 2013-09-22 | 2014-01-01 | 江苏美伦影像系统有限公司 | Remote electrocardiograph monitoring detection system |
| CN104510466A (en) * | 2014-12-15 | 2015-04-15 | 上海交通大学 | Flexible composite dry electrode and manufacturing method thereof |
| CN105030219A (en) * | 2015-06-18 | 2015-11-11 | 东南大学 | Wearing device for collecting multiple sign parameters |
| CN205249966U (en) * | 2015-12-30 | 2016-05-25 | 马得银 | A wireless automatic drip irrigation system for different crops |
| CN105411572A (en) * | 2016-01-06 | 2016-03-23 | 上海交通大学 | Electrocardiograph monitoring device and system and preparation method of MEMS spherical cap dry electrode array |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110403599A (en) * | 2019-08-19 | 2019-11-05 | 深圳旭宏医疗科技有限公司 | Cardioelectric monitor method, apparatus, computer equipment and storage medium |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Bo Inventor after: Huang Mozhou Inventor after: Li Gengwang Inventor after: Wang Xuan Inventor before: Chen Pi Inventor before: Huang Mozhou Inventor before: Li Gengwang Inventor before: Wang Xuan |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |