METHOD AND DEVICE FOR THE DETECTING OF ALCOHOL IN A SUBJECT

摘要

Method and device for the detecting of the consumption of alcohol in a subject. A measuring device is provided with a measuring probe for the capacitive measuring of a first value at a first point in time, and the capacitive measuring of a second value at a second point in time. Connected to the measuring device is a processing device which is configured for deducing a measure of alcohol consumption from a differential value of the first value and second value. Application in a vehicle can prevent the vehicle from being driven by a subject deemed unfit to do so.