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|1. (WO2016050340) VEHICLE OPERATING ELEMENT AND METHOD FOR NONINVASIVELY MEASURING BIOMOLECULES|
|Applicants:||TRW AUTOMOTIVE GMBH
|Title:||VEHICLE OPERATING ELEMENT AND METHOD FOR NONINVASIVELY MEASURING BIOMOLECULES|
The invention relates to a vehicle operating element (12), comprising a sensor (14) for noninvasively measuring biomolecules in the blood of an operator of a vehicle operating element (12) by means of electrochemical impedance spectroscopy and comprising at least one antenna (16), which comprises at least a first conductive layer, a second conductive layer, and an insulating layer arranged between the two conductive layers. By means of the second conductive layer, an excitation signal can be coupled out of and a detuned excitation signal can be coupled into the antenna (16). The invention further relates to a method for noninvasively measuring biomolecules and to a method for operating a vehicle.