CN102599904A - Electrocardiogram detection displaying method - Google Patents
Electrocardiogram detection displaying method Download PDFInfo
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- CN102599904A CN102599904A CN2012100588828A CN201210058882A CN102599904A CN 102599904 A CN102599904 A CN 102599904A CN 2012100588828 A CN2012100588828 A CN 2012100588828A CN 201210058882 A CN201210058882 A CN 201210058882A CN 102599904 A CN102599904 A CN 102599904A
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Abstract
The invention discloses an electrocardiogram detection displaying method, which comprises collecting electrocardiogram signal data of a human body, analyzing and processing the collected electrocardiogram signal data of the human body, obtaining solid cardiac graphic displaying control information based on an analysis and processing result, and controlling displaying states of each sub-part of a solid cardiac graph according to the solid cardiac graphic displaying control information. The invention can completely overcome problems of abstractness and speciality of the conventional electrocardiogram detection displaying method, and users can rapidly and conveniently read working and health conditions of hearts on the basis of the displaying states of each sub-part of the solid cardiac graphs in the absence of professional doctors. The electrocardiogram detection method based on the invention can greatly promote civil application of electrocardiograms.
Description
Technical field
The present invention relates to a kind of electrocardio and detect display packing.
Background technology
When human heart was beated, atrium and ventricle carried out the contraction orderly, that coordinate and the alternating activity of diastole incessantly.The process of excitation of myocardial cell then is the initiating agent that triggers above-mentioned contractile response; In cardiac muscle excitement and recovery process, can produce tiny organism; These bio electricities are transmitted to body surface through conductive tissue and the body fluid around the heart, and electricity changes to make parts of body in each cardiac cycle, also all produce clocklike.Measurement electrode is placed on certain position of heart or human body surface, and the full curve that the cardiac electric that writes down out with electrocardiograph changes is electrocardiogram.
Traditional electrocardiogram all is that one-dimensional linear is expressed, and it is simple and practical, uses the most universal.P ripple, QRS wave group, T ripple, U ripple, PR section, ST section, TP section, PR interval, QT interval etc., all can appear in the electrocardiogram of this type on each cardiac cycle; Wherein current potential and the time in the P ripple reaction left atrium process of depolarization changes; The P-R section mainly reflects the excited potential change that is produced through the chamber cross-connecting area, and its potential change is very faint, is shown generically equipotential line; Current potential and change of time in the QRS wave band reflection left and right ventricles process of depolarization; Still be in one period blink of slow multipole after ST represents sequences of ventricular depolarization has just finished, promptly represent the current potential of the early stage multipole of ventricle and time to change, and so on.Can finely understand the working condition that the heart each several part is understood on ground through observing above-mentioned various waveform; And then judge its health condition; For example, observe the ST section, can be judged as myocardial ischemia, cardiac damage, DE, hypokalemia, ventricular hypertrophy and bundle branch block etc. if the ST section moves down overrun; Lift on the ST section overrun and the back of a bow upwards then can be judged as acute myocardial infarction; Raising that the back of a bow is downward is acute pericarditis or the like then, just can treat targetedly or prevent through these diagnostic results, and this is the meaning of electrocardiographic diagnosis just.But above-mentioned diagnosis can only can be understood under the Electrocardiographic condition people and carried out, and for the ordinary people who did not accept long-time professional training, electrocardiogram is too abstract, be impossible fully from the correlation circumstance that electrocardiogram is judged health of heart.Therefore the use of current electrocardiograph generally is only limited in the hospital, and needs the doctor who is equipped with specialty to carry out tracing observation, and cost is excessive.In addition; Though the existing part domestic electrocardiographicoscilloscope oscilloscope that occurred on the market; It can supply the patient health of heart situation of self to be continued observation at home, but the electrocardio that this domestic electrocardiographicoscilloscope oscilloscope adopted detects display packing and medical electrocardiograph does not have much differences, does not therefore address the above problem; The patient can not read effective information from electrocardiogram well, and this has greatly limited its extent of spreading amd application.
Summary of the invention
For addressing the above problem, the present invention provides that a kind of testing result is clear, deprofessionalization, be fit to the electrocardio that civilian electrocardiograph uses and detect display packing.
The technical scheme that the present invention is adopted for its problem of solution is:
A kind of electrocardio detects display packing, may further comprise the steps:
(1) gathers the human ecg signal data;
(2) the human ecg signal data that collect are carried out analyzing and processing, obtain heart solid figure display control information based on analysis processing result;
(3) according to the show state of each subdivision of heart stereo display control information control heart solid figure.
As preferred embodiment, the show state of each subdivision of step (3) cardiac solid figure comprises color, the shape of subdivision.
As preferred embodiment, the show state of each subdivision of step (3) cardiac solid figure also comprises the explanatory note part to the subdivision testing result.
As preferred embodiment, the human ecg signal data of being gathered in the step (1) are at least based on the data as one of the P ripple of electrocardiogram composition, QRS wave group, T ripple, U ripple, PR section, ST section, TP section, PR interval, QT interval.
The invention has the beneficial effects as follows: the present invention can overcome abstractness, the professional problem that traditional electrocardiograph detects display packing fully; The user can also can understand heart working health status quickly and easily based on the show state of each subdivision on the heart solid figure under the help that does not have specialist, detect the civil nature that display packing can promote electrocardiograph greatly based on electrocardio of the present invention.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is described further:
Fig. 1 is system's composition diagram of a kind of preferred implement device of the present invention.
The specific embodiment
Electrocardio of the present invention detects display packing and can realize through the detection display system of Fig. 1; This detection display system comprises ecg signal acquiring unit 1, ECG Signal Analysis processing unit 2, display unit 3 etc.; During practical application; Said units can be the ingredient of same equipment, also can be the combination of distinct device, and for example device A can comprise ecg signal acquiring unit 1 and ECG Signal Analysis processing unit 2; Equipment B then is the display unit that is provided with in addition, and the handled data of device A show through equipment B.Describe in the face of the step of electrocardio detection display packing down.
Step (1) is gathered the human ecg signal data.When practical application, the human ecg signal data of being gathered are at least based on the data as one of the P ripple of electrocardiogram composition, QRS wave group, T ripple, U ripple, PR section, ST section, TP section, PR interval, QT interval.This part can adopt the acquisition mode identical with traditional electrocardiograph to gather.In Fig. 1, gatherer process is by 1 realization of ecg signal acquiring unit, usually; This unit 1 comprises placed in-line successively electrode, the line that leads, signal processing circuit, A/D change-over circuit, and the line that wherein leads is connected with the specific part of human body through electrode, and the mode of leading can adopt commonly used 12 connected modes of leading; Add in case of necessity and do other and lead, to remedy 12 deficiencies of leading, signal processing circuit generally comprises functional circuit parts such as overvoltage protection, High frequency filter, buffering amplification, the selection of leading; Certainly; In some concrete embodiment, the different piece of signal processing circuit can be different, and the effect of A/D change-over circuit is to convert the analog variable of gathering into numerical variable; Realize digitized, this numerical variable is that follow-up data comparison and coupling provides probability.
Step (2) is carried out analyzing and processing to the human ecg signal data that collect, and obtains heart solid figure display control information based on analysis processing result.Realize by the ECG Signal Analysis processing unit among Fig. 12 as this step 1; Operated by rotary motion has the heart pathology data base who sets up based on clinical data in this unit; It can accurately reflect the Characteristics of electrocardiogram amount when unusual or pathological changes appear in heart; Heart pathology data base comprises the different pieces of information group of setting up based on Electrocardiographic different piece; Through the analysis processing result and the data among the data base of the human ecg signal data of being gathered are mated and are compared, just can obtain the health and fitness information of heart, this part has overcome the reading difficulty problem of layman to ECG data.Signal analysis and processing unit 2 is based on the health of heart information output heart solid figure display control information of being judged.
Step (3), according to the show state of each subdivision of heart stereo display control information control heart solid figure, show state can comprise color, the shape of subdivision, also may further include the explanatory note part to the subdivision testing result.
Illustrate detection procedure for displaying of the present invention below.With the ST section is example; On behalf of the current potential of the early stage multipole of ventricle and time, it change; The ST section moves down overrun can be judged as myocardial ischemia, cardiac damage, DE, hypokalemia, ventricular hypertrophy and bundle branch block etc.; Lift on the ST section overrun and the back of a bow upwards then can be judged as acute myocardial infarction; The back of a bow is downward raise then be acute pericarditis, above-mentioned ST section move down limit value and on lift limit value and can set according to the clinical statistics data, this limit value is stored among the heart pathology data base; Analysis controlling unit 2 with in the ECG data of gathering as the ST segment data of electrocardiogram composition with move down limit value and on lift limit value and compare; And judge that according to the variation of data it is upwards hunchbacked or downwards hunchbacked, is exportable corresponding diagnostic result according to result relatively, thereby obtains corresponding heart solid figure display control information.The analysis result of what-if control unit 2 is " myocardial ischemia "; The heart solid figure display control information of output can make display unit 3 show (just often for red) in corresponding subdivision through light red so; The user can understand heart information easily through this display mode, thereby avoids traditional Electrocardiographic abstractness, professional problem effectively.
Claims (4)
1. an electrocardio detects display packing, it is characterized in that may further comprise the steps:
(1) gathers the human ecg signal data;
(2) the human ecg signal data that collect are carried out analyzing and processing, obtain heart solid figure display control information based on analysis processing result;
(3) according to the show state of each subdivision of heart stereo display control information control heart solid figure.
2. a kind of electrocardio according to claim 1 detects display packing, and the show state that it is characterized in that each subdivision of step (3) cardiac solid figure comprises color, the shape of subdivision.
3. a kind of electrocardio according to claim 2 detects display packing, it is characterized in that the show state of each subdivision of step (3) cardiac solid figure also comprises the explanatory note part to the subdivision testing result.
4. a kind of cardioelectric monitor display packing according to claim 1 is characterized in that the human ecg signal data of being gathered in the step (1) are at least based on the data as one of the P ripple of electrocardiogram composition, QRS wave group, T ripple, U ripple, PR section, ST section, TP section, PR interval, QT interval.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012100588828A CN102599904A (en) | 2012-03-08 | 2012-03-08 | Electrocardiogram detection displaying method |
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| CN2012100588828A CN102599904A (en) | 2012-03-08 | 2012-03-08 | Electrocardiogram detection displaying method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103157184A (en) * | 2012-10-23 | 2013-06-19 | 杭州赫贝科技有限公司 | Device and method of fabricating ventricular tachycardia (VT) model and atrial tachycardia (AT) model |
| CN111657920A (en) * | 2020-06-30 | 2020-09-15 | 湖南毕胜普生物科技有限责任公司 | Electrocardiogram monitoring data visualization method and device |
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| US20050004487A1 (en) * | 2003-06-13 | 2005-01-06 | Junichi Ishida | Electrocardiograph and display method for electrocardiograph |
| CN1759805A (en) * | 2004-10-12 | 2006-04-19 | 戴路 | Portable analyzer of electrocardiogram in 12 tracks |
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| CN1994221A (en) * | 2007-01-10 | 2007-07-11 | 赵峰 | Three-dimensional image electrocardiograph and implementation method |
| CN101406394A (en) * | 2008-10-28 | 2009-04-15 | 浙江大学 | LCD screen electro-cardio R-R interval left-aligning wave-by-wave display method and device |
| US20110125042A1 (en) * | 2009-11-24 | 2011-05-26 | General Electric Company | Method of Presenting Electrocardiographic Data |
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- 2012-03-08 CN CN2012100588828A patent/CN102599904A/en active Pending
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| CN2513515Y (en) * | 2001-08-07 | 2002-10-02 | 沈廉 | 4-D cardioelectric display |
| US20050004487A1 (en) * | 2003-06-13 | 2005-01-06 | Junichi Ishida | Electrocardiograph and display method for electrocardiograph |
| CN1759805A (en) * | 2004-10-12 | 2006-04-19 | 戴路 | Portable analyzer of electrocardiogram in 12 tracks |
| CN1817300A (en) * | 2006-01-19 | 2006-08-16 | 张士东 | Realtime four-dimensional electro cardiogram imaging method and device |
| CN1994221A (en) * | 2007-01-10 | 2007-07-11 | 赵峰 | Three-dimensional image electrocardiograph and implementation method |
| CN101406394A (en) * | 2008-10-28 | 2009-04-15 | 浙江大学 | LCD screen electro-cardio R-R interval left-aligning wave-by-wave display method and device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103157184A (en) * | 2012-10-23 | 2013-06-19 | 杭州赫贝科技有限公司 | Device and method of fabricating ventricular tachycardia (VT) model and atrial tachycardia (AT) model |
| CN111657920A (en) * | 2020-06-30 | 2020-09-15 | 湖南毕胜普生物科技有限责任公司 | Electrocardiogram monitoring data visualization method and device |
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Application publication date: 20120725 |