Concept

Electrocardiography

Related lectures (32)

ECG Measurement: Leads and Signal Generation

Explains ECG measurement, leads, and signal generation, including abnormal ECG examples.

ECG: Vectorgram Analysis

Covers the analysis of vectorgrams in ECG and the clinical significance of vectorcardiography.

ECG: HR Variability Figures

Explores heart rate variability analysis using ECG data and its physiological significance.

ECG Analysis: Cardiac Cycle

Covers the analysis of the cardiac cycle using ECG signals.

ECG & Vectograms

Explores the electrical activity of the heart muscle and the generation of ECG signals through vectograms.

ECG Analysis: Valsalva Maneuver

Covers the analysis of the Valsalva maneuver in electrocardiography, focusing on heart rate and blood pressure.

ECG Hemodynamics Figure

Covers the analysis of ECG signals related to hemodynamics.

ECG Based Devices

Explores the evolution of ECG-based devices, from historical myographs to modern technologies.

Electrocardiogram & Photoplethysmogram: Circuits Design & Analysis

Explores circuit design for ECG and PPG measurements, covering impedance, interference sources, differential amplifiers, and infinite input impedance.

Vagus Nerve Stimulation & ECG Monitoring

Explores Vagus Nerve Stimulation benefits, ECG Monitoring methods, and future trends in medical devices.

ECG: hemodynamics

Demonstrates measuring pressure wave in the radial artery using a Doppler device.

ECG: cardiac cycle

Explains ECG signals, recording, and timing parameters for cardiac cycle analysis.

ECG: Valsalva Maneuver

Covers the Valsalva maneuver in ECG analysis, focusing on amplitude variations and pulse integration.

Energy Optimization in Academia

Explores energy optimization in academia, emphasizing the importance of ECG and ongoing work in academic labs.

ECG: Cardiac Cycle Figure

Delves into ECG data analysis, waveform interpretation, and physiological parameter measurement using software tools and practical examples.

ECG Figures: Vectograms

Covers the analysis of ECG figures using Excel to create vectograms.

Portable ECG Monitoring System

Introduces a portable ECG monitoring system for real-time heart diagnosis and notification.

Amplification Differential: ECG, PPG Application

Explores the application of differential amplification in ECG and PPG circuits, addressing challenges, sources of interference, and amplifier imperfections.

Physiological Measurands: Biopotentials and Biopotential Sensors

Explores physiological measurands, biopotentials, sensors in medical instrumentation, ECG, and EEG signals.

Regulations: Figures of Regulations

Covers the analysis of ECG heart rate data and respiratory flow measurements using Excel.