WEBThe typical meaning of an "ECG" is the 12-lead ECG that uses 10 wires or electrodes to record the signal across the chest. Interpretation of an ECG is the basis of a number of cardiac diseases including myocardial infarction (heart attack) and arrhythmias such as atrial fibrillation .
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Electrogram Definition & Meaning - Merriam-Webster
WEBThe meaning of ELECTROGRAM is a tracing of the electrical potentials of a tissue (such as the brain or heart) made by means of electrodes placed directly in the tissue instead of on the surface of the body.
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Electrocardiogram (EKG or ECG) Tests: Purpose & Types - WebMD
WEBFeb 11, 2024 · Who Performs an EKG? 6 min read. What Is an Electrocardiogram? An electrocardiogram, also called an ECG or EKG, is a simple and painless test that measures the electrical... meaning
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ELECTROGRAM definition and meaning | Collins English Dictionary
WEB4 days ago · electrogram in British English. (ɪˈlɛktrəʊˌɡræm ) noun. medicine. a record of an organ's electrical activity, measured by monitoring changes in electric potential. Collins English Dictionary.
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Electrogram | definition of electrogram by Medical dictionary
WEB1. any record produced by changes in electric potential. 2. specifically, a cardiogram taken from the chambers of the heart or from a specific position within the chambers. His bundle electrogram an intracardiac electrogram of potentials in the lower right atrium, atrioventricular node, and His-Purkinje system, obtained by positioning ...
WEBAn electrocardiogram (ECG or EKG) is one of the simplest and fastest tests used to evaluate the heart. Electrodes (small, plastic patches that stick to the skin) are placed at certain spots on the chest, arms, and legs. The electrodes are connected to an ECG machine by lead wires.
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electrogram, n. meanings, etymology and more - Oxford English …
WEBWhat does the noun electrogram mean? There are two meanings listed in OED's entry for the noun electrogram. See ‘Meaning & use’ for definitions, usage, and quotation …
WEBApr 2, 2024 · Electrocardiogram Enlarge image. An electrocardiogram (ECG or EKG) is a quick test to check the heartbeat. It records the electrical signals in the heart. Test results can help diagnose heart attacks and irregular heartbeats, called arrhythmias. ECG machines can be found in medical offices, hospitals, operating rooms and ambulances.
WEBMeasuring and quantifying such electrical activity provides a means for objective examination of heath status. The term electrogram, from the Greek electro meaning electricity and gram meaning write or record, is the broad definition given to the recording of electrical signal from the body.
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Fundamentals of Cardiac Mapping - Cardiac Electrophysiology …
WEBKey points. What is cardiac mapping? Cardiac mapping is the process of recording the electrical activity of the heart in order to create a dynamic electroanatomic picture of that activity. A map can be based on surface electrocardiogram (ECG) electrodes and epicardial or endocardial electrodes (on a catheter) to quantify the cardiac biopotential.
