Abstract: A driver drowsiness detection and alerting system has a plurality of marks in a ring configuration around an exterior cylindrical surface of a vehicle's steering wheel column assembly. An optical sensor assembly is located near the plurality of marks for detecting movement of the marks. The optical sensor assembly is connected to a device for alerting the driver if the steering wheel does not move for a prescribed time period while the motor vehicle is moving. The optical sensor assembly has an optical detector and a light emitter adjacent to each other. Additionally, the present invention relates to a kit of parts for such driver drowsiness detection and alerting system.

Abstract: A portable system for remote diagnosis of a stroke is arranged in a housing provided with a handgrip and comprising audio recording and reproduction means for recording and reproducing sound at the location of a patient. The portable video recording means for recording at least eye and foot movements of the patient is arranged to be set up in such a way that the patient can be captured from head to toe. Measuring means to determine at least a blood glucose value in the patient, and communication means for forwarding the measured blood glucose value and the recorded movements and sound via a wireless network from the location of the patient and for receiving audio data originating from a location where a doctor is provided.