What is an Automatic Internal Cardiac Defibrillator and how does it affect ICG technology?
Internal Cardiac Defibrillators are specialized devices designed to directly treat a cardiac tachydysrhythmia. If a patient has a ventricular ICD and the device senses a ventricular rate that exceeds the programmed cut-off rate of the ICD, the device performs cardioversion/defibrillation. Alternatively, the device, if so programmed, may attempt to pace rapidly for a number of pulses, usually around 10, to attempt pace-termination of the ventricular tachycardia. Newer ICD devices are a combination of pacer and ICD3.
