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Xiangyun Bai1, Xinglong Dong2, Yabing Li2

  • 1School of Computer Science and Technology, Xi'an University of Posts and Telecommunications, Xi'an, 710121, China. baixiangyun@xupt.edu.cn.

Scientific reports
|October 18, 2024
PubMed
概括

一个新的混合深度学习模型从心电图 (ECG) 信号中准确检测心律失常. 这种先进的系统有助于临床医生实时诊断,改善心血管疾病患者的治疗结果.

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Electrocardiogram Fundamentals01:28

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Introduction
An electrocardiogram (ECG) is a diagnostic tool for identifying cardiac conditions such as arrhythmias, conduction abnormalities, and myocardial ischemia.
Definition
An electrocardiogram (ECG) visualizes the heart's electrical activity by tracing the electrical movement associated with each heartbeat on a graph or monitor. As the heart beats, an electrical wave passes through it, correlating with the cardiac cycle events.
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An electrocardiogram (ECG or EKG) is a critical diagnostic tool that records the electrical signals produced by the heart during each heartbeat. This recording is achieved through electrodes placed strategically on the arms, legs, and chest. The electrocardiograph amplifies these signals and produces 12 distinct tracings, offering a comprehensive understanding of the heart's electrical activity.
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