The invention discloses a pair of glasses for acquiring a fatigue driving physiological
signal transmitted via
Bluetooth. The pair of glasses is provided with a sensor group and a
Bluetooth transmitter module; the sensor group includes a
nose myoelectricity sensor which is used for detecting
eye blinking frequency of a driver, and a head electrocerebral sensor which is used for detecting the brain
wave frequency of the driver; outputs of the
nose myoelectricity sensor and the head electrocerebral sensor is connected with the input of the
Bluetooth transmitter module, respecitively, and the data detected by the sensor group is output by the Bluetooth
transmitter module. The pair of glasses not only solves the locating and wearing problems, but also due to the adoption of the
nose myoelectricity sensor and the head electrocerebral sensor to collect the physiological
signal, has the advantages of small date volume, directness, comprehensiveness, no complex process and no individual privacy
exposure. The pair of glasses can accurately detect the fatigue driving physiological
signal of the driver and help relevant authority judge the fatigue drive degree of the driver accurately and promptly and plays a significant role in decreasing traffic accidents.