GREGORY J. BOSS,JILL S. DHILLON,RICK A. HAMILTON, II,JAMES R. KOZLOSKI
申请号：
US15848092
公开号：
US20180110412A1
申请日:
2017.12.20
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A method controls an alert indicator on a helmet. A physiological sensor and an accelerometer sensor in the helmet monitor a wearer of the helmet. A human observer subjectively detects that the wearer of the helmet is showing signs of an impaired cognitive state, and send a signal/marker that marks a point in the sensor readings that the impaired cognitive state manifested itself. A subsequent series of sensor readings from the physiological and accelerometer sensors are taken at a later time. If this subsequent series of sensor readings matches the earlier sensor readings up to the point that the human observer subjectively detected the helmet wearers impaired cognitive state, then an alert indicator is activated on the helmet, warning the wearer of the helmet of an impending recurrence of the impaired cognitive state for the wearer of the helmet.
