Results The frequencies of ECG ST T abnormalities were higher in Guangzhou, rural and women than those in Beijing, urban and men respectively. T wave abnormalities were much more than ST segment.
结果STT异常的发现率在广州地区、农村人群、女性人群较高，北京地区、城市人群、男性人群较低，T波异常明显多于ST段异常。
In this paper, several characteristics of ECG from patients, such as QRS complex and its onset and offset T wave and S-T segment, has been detected using wavelet method.
本课题基于小波理论设计软件算法，提出了模极值线群方法，抽取心电信号中若干具有临床价值的特征：QRS波群组态及其起点和终点、T波、S-T段。
Methods 102 patients with changes of t ring VCG were analyzed statistically. The masculine rate between changes of t ring VCG and changes of t wave ECG were contrasted.
方法观察102例临床诊断为冠心病的VCGT环变化特点，并对比VCG T环变化阳性检出率与同时检查的心电图(ECG) T波改变阳性检出率。
The round and sharp-angled t wave is remarkable differ from the ECG of the Hypokalemic. So it is the characteristic t wave's change of the congenital heart disease.
圆钝尖角改变与低血钾改变明显不同，易于区分而成为先天性心脏病特征性改变。
ECG abnormalities included transient asystole, ST-depression, T-wave inversion and Q-T elongation.
部分大鼠ecg还出现一过性心脏停搏、ST段下降、T波倒置、Q - T延长等异常改变。
ECG abnormalities included transient asystole, ST-depression, T-wave inversion and Q-T elongation.
部分大鼠ecg还出现一过性心脏停搏、ST段下降、T波倒置、Q - T延长等异常改变。
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