Heart Devices are electronic devices for assisting cardiac circulation, which are used either too partially or to completely replace the function of a failing heart. These devices include cardioverter defibrillators, implantable or ICDs, pacemakers, biventricular pacemaker, implanted heart rhythm monitors called loop recorders, implantable cardioverter defibrillator, a battery-operated left ventricular assist device (LVAD) etc. This session discusses various heart devices and the advanced technologies that make heart devices more heart-friendly.