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Updated: May 20, 2025

Analyzing Long-Term Electrocardiography Recordings to Detect Arrhythmias in Mice
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通过机器学习指导,对超心室和心室起源的光聚体吸收波形之间的差异化

Martin Manninger1, Ingmar Lercher2, Astrid N L Hermans3

  • 1Division of Cardiology, Department of Internal Medicine, Medical University of Graz, Graz, Austria; Department of Cardiology, Cardiovascular Research Institute Maastricht (CARIM), Maastricht University Medical Centre, Maastricht, the Netherlands.

Computer methods and programs in biomedicine
|April 28, 2025
PubMed
概括

一个神经网络可以使用光聚光学 (PPG) 波形从可穿戴设备区分超心室和心室心律失常. 这项技术显示出对非侵入性心律失常检测和起源确定有前途.

关键词:
节律失常 (arrhythmia) 是一种心律失常.机器学习是机器学习.神经网络的神经网络的神经网络摄影电解质量学 摄影电解质量学

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High-Resolution Endocardial and Epicardial Optical Mapping in a Sheep Model of Stretch-Induced Atrial Fibrillation09:17

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相关概念视频

Electrocardiogram Fundamentals01:28

Electrocardiogram Fundamentals

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.
Parts of an ECG
An ECG utilizes electrodes on the skin...
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Pulse rhythm01:30

Pulse rhythm

Pulse rhythm refers to the pattern of pulsations within specific intervals, offering valuable insights into the regularity or irregularity of the heart's beats as observed through the pattern of pulsation within specific intervals. A regular pulse exhibits a consistent heart rate with uniform waveforms and pulsation force, variations of which can be classified as normal, weak, or bounding.
Conversely, an irregular pulse pattern is termed dysrhythmia, stemming from disruptions in cardiac...
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Electrocardiogram01:29

Electrocardiogram

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.
Three major waveforms are present in a typical ECG recording: the P wave, the QRS complex, and...
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Special considerations while measuring pulse01:13

Special considerations while measuring pulse

Assessing a patient's pulse is a fundamental skill in healthcare, but certain situations require special attention:
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