title: [The importance of inputimpedance of QRS-regulated pacemakers (author's transl)].
abstract: As smaller the inputimpedance of a QRS-inhibited or synchronous pacemaker as higher the necessary energy for regulation. A method for measurement of inputimpedance of pacemakers is described. These impedances from several types are determined. It is a necessity to lead an intracardial ECG with a loading resistor like the used pacemaker.
mesh_terms: D004560:Electricity; D004562:Electrocardiography; D006801:Humans; D010138:Pacemaker, Artificial / Q000379:methods*
vernacular_title: Die Bedeutung des Eingangsinnenwiderstandes von QRS-gesteuerten Herzschrittmachern