Electrocardiograph Equipment & Analysis

The basis of heart anatomy with heart’s electrical system is explained. Complete ECG waveform is displayed with all components and duration in-between waves. ECG lead selector is shown with figures. Action potential, polarization, repolarization and depolarization is explained with ECG waveform. S. A node, A.V node. Purkinjee fibers, Bundle of HIS functions are explained. Einthoven's Triangle & Spatial Vector-Cardiogram are illustrated. ECG Interpretation (Normal And Abnormal) is explained with sample waves. Different types of electrodes are shown with color figures. ECG Equipment block diagram and electronics circuit of Amplifiers are given.- Repair, Maintenance & Troubleshooting. Explained the Pen motor of ECG m/c is explained with illustration. Modern ECG are using printing technology. Power Amplifier to drive Pen Motor (PMMC) is given. Chart paper motor and driving electronics circuit is mentioned. Maintenance, Trouble shooting, Repair of ECG equipment is given. DICOM-ECG Conversion is discussed. Defibrillator Protection Circuit, ECG simulator, 24 Hour Heart Monitor Ambulatory ECG- Holter are explained with diagrams Read more