The type of pacemaker used will depend on a patient's heart problem, according to the Cleveland Clinic. Pacemakers contain one to three leads that ... the same day. A defibrillator and a pacemaker ...

This device does not include leads, like traditional pacemakers. Leads are thin, flexible wires that carry electrical ... is not meant for those who need a defibrillator. "Young patients who ...

Asymptomatic sinus bradycardia in child with complex CHD, with resting HR <40 beats/min or pauses >3 ... pacemaker and defibrillator systems are commonly used in pediatrics, but have a high rate ...