CN202211690U - Rapid electrocardiograph - Google Patents
Rapid electrocardiograph Download PDFInfo
- Publication number
- CN202211690U CN202211690U CN2011202851344U CN201120285134U CN202211690U CN 202211690 U CN202211690 U CN 202211690U CN 2011202851344 U CN2011202851344 U CN 2011202851344U CN 201120285134 U CN201120285134 U CN 201120285134U CN 202211690 U CN202211690 U CN 202211690U
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- chip microcomputer
- electrocardiograph
- quick
- transport module
- electrocardiosignal
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Abstract
The utility model provides a rapid electrocardiograph, which comprises an input electrode, an electric signal acquisition amplifying circuit, a single chip microcomputer, a transmission module and a data memory. The input electrode is connected with the single chip microcomputer via the electric signal acquisition amplifying circuit, and the transmission module and the data memory are respectively connected with the single chip microcomputer. The rapid electrocardiograph automatically compares test data with normal electrocardiogram, intelligently screens diagnosis results, can transmit stored data to terminal equipment in real time, is convenient for dynamically analyzing patients for a long time, and realizes seamless connection and information share of medical clinical information, individuals and information systems of health management service mechanisms.
Description
Technical field
This utility model relates to medical instruments field, relates in particular to a kind of quick electrocardiograph.
Background technology
At present, Incidence of CHD is increasingly high, becomes the principal disease of harm national health.Account for more than 64% of cardiovascular diseases's general mortality rate in the U.S., Canadian coronary heart disease death rate, annual about 700,000 people of the U.S. die from coronary heart disease, and wherein 65070 is sudden death, and almost per minute just has 1 people's sudden death.The Incidence of CHD of China is a little less than American-European countries, but in recent years, along with the raising and the aged tendency of population of living standards of the people; China's aging population have reached 1.32 hundred million; Cardiovascular diseases's sickness rate and mortality rate all obviously increase, and become the principal disease of the harm people ' s health the same with tumor, and report according to healthy: China has cardiovascular patient 7,000 ten thousand people now; Just there is 1 cardiovascular patient in average per 5 families, and therefore the control to the cardiovascular diseases is a crucial problem.
The cardiac monitoring diagnostic device of clinical practice at home and abroad has electrocardiograph; The electrode that existing electrocardiograph is made through special material comes out the electrical signal detection of body surface different parts; The reuse amplifier amplifies, and traces with recorder, just can obtain electrocardiogram.
The concrete principle that realizes: heart is before and after beating, and cardiac muscle takes place exciting.In ignition process, can produce faint bioelectric current.Like this, each cardiac cycle of heart all is accompanied by the bio electricity variation.This bio electricity changes each position that can be communicated to body surface.Because health each several part tissue is different, the distance difference that centroid is dirty, electrocardiosignal is also different at the current potential that the health different at different position and different is shown.Concerning normal heart, direction, frequency, intensity that this bio electricity changes are clocklike.Therefore the doctor compares with normal ECG according to the relative time relation between form, wave amplitude size and each ripple of the electrocardiographic wave that is write down again, just can diagnose out heart disease.Beat etc. such as electrocardio irregularity of pulse, myocardial infarction, premature beat, hypertension, ectopia cordis.
But existing electrocardiograph uses liquid crystal display displays to come out or goes out drawing by printer prints, is artificially relatively obtained a result by doctor and normal ECG; There is not intelligentized preliminary heart disease screening arbitration functions; And data are not stored, and therefore no playback or free of data transfer function can not be stored data for a long time; Can not be connected, upload data, recorded and stored with equipment such as PC, mobile phone, Internet servers, can not carry out dynamic Long-term analysis.
And existing electrocardiograph volume is general bigger, is difficult for carrying, and is not easy to use.
Summary of the invention
The purpose of this utility model is to provide a kind of quick electrocardiograph, can realize that electrocardiogram equipment figure carries out heart disease screening arbitration functions automatically.
Another purpose of this utility model is to provide a kind of quick electrocardiograph, can realize test data transmission and storage, is convenient to patient is carried out dynamic Long-term analysis.
The purpose of this utility model realizes through following technical scheme.
A kind of quick electrocardiograph comprises: the input electrode that is used for being sent to the electrocardiosignal of body surface the electrical signal collection amplifying circuit;
Be used for that the electrocardiosignal that input electrode transmits is carried out computing and amplify, and be analog signal conversion the electrical signal collection amplifying circuit that digital signal is sent to single-chip microcomputer;
Be used for single-chip microcomputer that the electrocardiosignal of electrical signal collection amplifying circuit is handled and stored;
Said input electrode links to each other with single-chip microcomputer through the electrical signal collection amplifying circuit;
Be used for the electrocardiosignal of single-chip microcomputer is sent the signal that wireless transmission and receiving terminal apparatus are carried out in instruction, and be sent to the transport module of single-chip microcomputer to the signal that receives;
Be used to store the data storage of the electrocardiosignal that single-chip microcomputer receives;
Said transport module links to each other with single-chip microcomputer respectively with data storage.
Preferably, also comprise be used for to the single-chip microcomputer input need to store, the keyboard input module of the order of playback, transmission, link to each other with single-chip microcomputer.
Preferably, comprise that also the relative time that is used between form, wave amplitude size and each ripple of the electrocardiographic wave of single-chip microcomputer output concerns the LCD display that shows, and links to each other with single-chip microcomputer.
Preferably, also comprise being used to provide the power module of running voltage, link to each other with single-chip microcomputer to single-chip microcomputer.
Preferably, said power module is a battery.
Preferably, said terminal unit is computer, mobile phone or Internet server.
Preferably, said transport module is the GPRS wireless transport module.
Preferably, said transport module is the Bluetooth transmission module.
Preferably, said transport module is the WIFI wireless transport module.
Preferably, said transport module is the USB transport module.
This utility model embodiment compared with prior art; This utility model electrocardiograph is compared test data automatically with normal ECG; The intelligent screening diagnostic result, and can real-time Transmission store data to terminal unit, be convenient to patient is carried out dynamic Long-term analysis.Make medical clinical information and individual, the information system seamless link of health control service organization and information sharing,, improve the basic medical treatment level for improve the electronic health record archives, set up personal health archives etc. effective way is provided comprehensively.
Description of drawings
Fig. 1 is the quick electrocardiograph theory diagram of this utility model.
The specific embodiment
For the purpose, technical scheme and the advantage that make this utility model is clearer,, this utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation this utility model, and be not used in qualification this utility model.
See also the quick electrocardiograph of this utility model shown in Figure 1, comprise input electrode, be used for being sent to the electrical signal collection amplifying circuit to the electrocardiosignal of body surface;
This utility model adopts and singly to lead metering system, is assemblied in the surface of electrocardiograph through the input electrode of zinc Mock gold material, makes things convenient for the body surface contact.User can be held input electrode by both hands, also can one an end input electrode of hand-held electrocardiograph, other end input electrode and human chest, foot contact.Simultaneously also can connect a plurality of input electrodes and carry out leading measurement more.Heart is before and after beating, and the faint bioelectric current that cardiac muscle takes place to be produced in the ignition process is sent to the electrical signal collection amplifying circuit through input electrode.
The electrical signal collection amplifying circuit, the electrocardiosignal that input electrode is transmitted is carried out computing and is amplified, and is analog signal conversion that digital signal is sent to single-chip microcomputer (MCU); MCU handles and stores the signal of electrical signal collection amplifying circuit, and through LCD display the relative time relation between form, wave amplitude size and each ripple of electrocardiographic wave is shown.
The MCU processing procedure specifically comprises: compare the electrocardiosignal of storage and normal electrocardiosignal; Carry out the Preliminary screening diagnosis to relatively back unusual electrocardiosignal, beat such as electrocardio irregularity of pulse, myocardial infarction, premature beat, hypertension, ectopia cordis etc.Transfer to the storage of carrying out secular ECG data on the terminal unit (like computer, mobile phone, Internet server etc.) through transport module then.And the user also can use terminal units such as PC, mobile phone to come data query.
Keyboard input module, be used for to the MCU input need to store, the order of playback, transmission; Transport module is used for the electrocardiosignal of MCU is sent the signal that wireless transmission and receiving terminal apparatus are carried out in instruction, and is sent to MCU to the signal that receives, and data storage is used for the electrocardiosignal that store M CU receives.
In this utility model; Transport module can adopt GPRS wireless transport module, Bluetooth transmission module, WIFI wireless transport module and USB transport module; And above-mentioned each transport module data transmission format meets the communication protocol standard of " the good healthy alliance of Chinese health body "; Ensure the interoperability between medical health system, combine various product and service on the general standard, the instrument of managing individual and family health care better is provided for people thereby be added in.
Power module is used to provide running voltage to MCU, and the quick electrocardiograph of this utility model adopts battery powered, and is low in energy consumption, is handheld apparatus.
Oscillating circuit combines the inner circuit of single-chip microcomputer to form by crystal oscillator, is used to produce the necessary clock frequency of single-chip microcomputer.
The above is merely the preferred embodiment of this utility model; Not in order to restriction this utility model; Any modification of being done within all spirit and principles at this utility model, be equal to replacement and improvement etc., all should be included within the protection domain of this utility model.
Claims (10)
1. a quick electrocardiograph is characterized in that, comprising: the input electrode that is used for being sent to the electrocardiosignal of body surface the electrical signal collection amplifying circuit;
Be used for that the electrocardiosignal that input electrode transmits is carried out computing and amplify, and be analog signal conversion the electrical signal collection amplifying circuit that digital signal is sent to single-chip microcomputer;
Be used for single-chip microcomputer that the electrocardiosignal of electrical signal collection amplifying circuit is handled and stored;
Said input electrode links to each other with single-chip microcomputer through the electrical signal collection amplifying circuit;
Be used for the electrocardiosignal of single-chip microcomputer is sent the signal that wireless transmission and receiving terminal apparatus are carried out in instruction, and be sent to the transport module of single-chip microcomputer to the signal that receives;
Be used to store the data storage of the electrocardiosignal that single-chip microcomputer receives;
Said transport module links to each other with single-chip microcomputer respectively with data storage.
2. quick electrocardiograph as claimed in claim 1 is characterized in that, also comprise be used for to the single-chip microcomputer input need to store, the keyboard input module of the order of playback, transmission, link to each other with single-chip microcomputer.
3. quick electrocardiograph as claimed in claim 1 is characterized in that, comprises that also the relative time that is used between form, wave amplitude size and each ripple of the electrocardiographic wave of single-chip microcomputer output concerns the LCD display that shows, and links to each other with single-chip microcomputer.
4. quick electrocardiograph as claimed in claim 1 is characterized in that, also comprises being used to provide the power module of running voltage to single-chip microcomputer, links to each other with single-chip microcomputer.
5. quick electrocardiograph as claimed in claim 4 is characterized in that, said power module is a battery.
6. quick electrocardiograph as claimed in claim 1 is characterized in that, said terminal unit is computer, mobile phone or Internet server.
7. quick electrocardiograph as claimed in claim 1 is characterized in that, said transport module is the GPRS wireless transport module.
8. quick electrocardiograph as claimed in claim 1 is characterized in that, said transport module is the Bluetooth transmission module.
9. quick electrocardiograph as claimed in claim 1 is characterized in that, said transport module is the WIFI wireless transport module.
10. quick electrocardiograph as claimed in claim 1 is characterized in that, said transport module is the USB transport module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202851344U CN202211690U (en) | 2011-08-08 | 2011-08-08 | Rapid electrocardiograph |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202851344U CN202211690U (en) | 2011-08-08 | 2011-08-08 | Rapid electrocardiograph |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202211690U true CN202211690U (en) | 2012-05-09 |
Family
ID=46010962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202851344U Expired - Fee Related CN202211690U (en) | 2011-08-08 | 2011-08-08 | Rapid electrocardiograph |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202211690U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102319065A (en) * | 2011-08-08 | 2012-01-18 | 深圳市倍泰健康测量分析技术有限公司 | Quick electrocardiograph |
| CN107647863A (en) * | 2017-10-31 | 2018-02-02 | 美合实业（苏州）有限公司 | A kind of portability ECG Gathering System of multi-communication mode |
| CN108433717A (en) * | 2017-10-23 | 2018-08-24 | 刘莹 | A kind of wireless dynamic electrocardiograph |
-
2011
- 2011-08-08 CN CN2011202851344U patent/CN202211690U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102319065A (en) * | 2011-08-08 | 2012-01-18 | 深圳市倍泰健康测量分析技术有限公司 | Quick electrocardiograph |
| CN108433717A (en) * | 2017-10-23 | 2018-08-24 | 刘莹 | A kind of wireless dynamic electrocardiograph |
| CN107647863A (en) * | 2017-10-31 | 2018-02-02 | 美合实业（苏州）有限公司 | A kind of portability ECG Gathering System of multi-communication mode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20150808 |
|
| EXPY | Termination of patent right or utility model |