Sensor for non-contact electrocardiographic measurement, sensor array and the seat or a couch

摘要

Sensor (36, 47) for the contactless electrocardiographic measurement at a person (22), comprising a flat support element (37) for the attachment of the sensor (36, 47) on an object and at least one electrically conductive, flat, the carrier element (37) opposite and connected to the said electrode (24, 48), characterized in that between the electrode (24, 48) and the carrier element (37) a with a gas and / or a fluid filling of a bellows (40, 49, 50, 52) is inserted and the bellows (50, 52) which can be filled from one another a plurality of independently chambers (51, 53) comprises.