Ventricular premature beat recognition method, recognition system and electronic equipment

Abstract

The invention relates to the technical field of a portable medical equipment, in particular to a ventricular premature beat recognition method, a recognition system and electronic equipment. The ventricular premature beat judgment is performed by obtaining short time electrocardiogram signals collected by wearable equipment; the RR interphase judgment, post R energy value judgment and QRS waveformjudging methods are integrated; the defect of instability of the RR interphase judgment is overcome; the judgment accuracy is improved; according to the judging result, the ventricular premature beatnumber is counted; the disease degree is further determined; in addition, the well matching with the wearable equipment can be realized; through the collection by the wearable equipment and through the analysis via the recognition system or the electronic equipment, the ventricular premature beat recognition of the electrocardiogram is more convenient.

Description

technical field [0001] The present application relates to the technical field of portable medical equipment, in particular to a premature ventricular beat recognition method, recognition system and electronic equipment. Background technique [0002] Today, the treatment of heart disease mainly relies on the detection of electrocardiogram (ECG). The electrocardiogram is a curve formed by a series of physiological electrical activity processes generated by the self-discipline and conductivity of the cardiac muscle cells of the human heart. It has been used clinically for more than a hundred years since it was discovered by Willem Einthoven in 1901 and has recorded clear physiological electrical curves from the body surface. More than a hundred years of clinical use history has made the electrocardiogram a relatively mature technology, and the detection of the electrocardiogram is accurate, the method is operable, and the harm to the patient is small, making the detection of t...

AI Technical Summary

Problems solved by technology

The accuracy of this method is high, but the accuracy of the judgment mainly depends on the level of the doctor and the accuracy of the instrument test, and each diagnosis needs to go to the hospital, which is very inconvenient and expensive

[0006] (2) Household type ECG equipment is for portable and home use, so the processing process is relatively simple when processing ECG signals, and in the judgment process, the judgment logic is simple, and only parameters such as heart rate values ​​can be given, It is not able to identify the waveform to judge various complex ECG indicators (such as ventricular premature beats), the recognition accuracy and accuracy are low, and it cannot meet the needs of disease diagnosis

[0007] Therefore, there is a lack of a method and terminal that are portable, wearable and automatically identify ventricular premature beats at the same time in the prior art

Images