ECG signalTime–frequency analysisChoi–WilliamsWigner–VilleBessel distributionBorn–JordanQRS complexDue to the high mortality rate of heart diseases, early detection and precise discrimination of ECG arrhythmia are essential for the treatment of patients. Biomedical signals, especially the electrocardiogram...
QRS complexabnormal signals analysisarrhythmogenesisdelayed conduction areasdiscriminant functionselectrodiagnosticsPresents a new, quantitative approach to measuring abnormal intra-QRS signals, using the high-resolution electrocardiogram (HRECG). These signals are conventionally known as QRS "notches and slurs...
PARAMETRIC MODELING ANALYSIS OF ABNORMAL INTRA-QRS POTENTIALS IN SIGNAL-AVERAGED ECGsurveysstars: variables: generaltechniques: photometricThis paper is the second in a series describing the southern Galactic Disk Survey (GDS) performed at the Univer-sittssternwarte Bochum near Cerro Armazones in Chile....
supraventricular tachycardia 室上性心动过速 narrow-QRS tachycardia 窄QRS心动过速 Ventricular arrhythmias 室性心律失常 ventricular premature complex(es) 室性期前收缩( 早搏) ventricular fusion complex(es) 室性融合波 ventricular escape complex(es) 室...
The QRS complex represents activation of the ventricles. The electrical current then spreads back over the ventricles in the opposite direction. This activity is called the recovery wave, which is represented by the T wave. Many kinds of abnormalities can often be seen on an...
Lee S, Park D (2021b) A real-time abnormal beat detection method using template cluster for ECG diagnosis on IoT devices. Hum Cent Comput Inf Sci. https://doi.org/10.22967/HCIS.2021.11.004 Article Google Scholar Lee S, Park D, Park KH (2017) QRS complex detection based on primitive....
1. Clinical significance ofST-T changes and gender differences in diagnosis of left ventricular hypertrophy; 不同性别ST-T改变伴左心室肥大的临床观察 2. Clinical significance ofST-T changes during narrow QRS complex tachycardia; 窄QRS波群室上性心动过速时ST-T改变的临床意义 ...
(MRI of heart function, ECG, echocardiogram, histology) at six weeks. At seven to eight months, there is evidence of atherosclerosis and some myocardial infarction in the treated animals. This demonstrates that the compound has a preventative action. Animals who are taken off of the PROBUCOL at...
Abnormal intra-QRS signals and late potentials in the highresolution ECG associated with chagasic myocarditisOne major public health problem in Latin America is Chagas\ndisease. This is caused by infection with Trypanosoma Cruzi. In the\nchronic phase, infected patients develop chagasic myocarditis,\n...
signal‐averaged electrocardiographybody mass indexarrhythmialate potentialshypertensionObjective: The occurrence of small high-frequency electrocardiogram (ECG) potentials (1 to 20 渭V) seen at the end of the QRS complex and into the ST segment have been correlated with increased risk for ventricular ...