Sensor system i.e. head sensor system, for non-invasive detecting e.g. ECG signals of biological origin mounted on head of human body, has measuring electrodes partly formed of thermoplastic elastomer

摘要

The system has a middle head support part (2) formed at a housing (1), and a set for measuring electrodes e.g. capacitive measuring electrodes, designed as drying electrodes. A processing unit processes signals e.g. ECG signals, received from the measuring electrodes. A coupling device is arranged to couple the measuring electrodes for transferring the signals to the processing unit. The measuring electrodes are partially formed from thermoplastic elastomer i.e. polyolefin thermoplastic elastomer. The coupling device is partially formed with a flexible strip conductor.