Implantable medical device having means for stimulating tissue contractions with adjustable stimulation intensity and a method for the operation of such a device

摘要

Implantable medical device comprising a device for stimulating tissue contractions with adjustable stimulation intensity, whereby the stimulation intensity is set such that a stimulated event is detected after stimulation with a detector device. The detector device detects stimulated tissue contractions in a signal corresponding to the chronological curve of the electrical impedance of the tissue to be stimulated.