Electrostimulator e.g. pacemaker and cardioverters/defibrillators has high-pass filter having lower limit frequency of greater than 100 Hz arranged between electrode connections and capture detector

摘要

The electrostimulator (10) has a high-pass filter having a lower limit frequency of greater than 100 Hz arranged between the electrode connections (12,14) and a capture detector (18). The capture detector evaluates the signal output by the filter.