SafetyScan™ detects psychomotor impairment by alcohol, drugs, and cognitive fatigue via a 30 second test of involuntary eye movement. An infrared camera tracks this eye movement and compares the test against an established baseline. Results are either PASS or REFER.
ImPACT Marks from ImPACT APPLICATIONS, INC., SafetyScan™ Marks from SafetyScan™ Technologies, and SENTINEL™ Marks from Lifeloc Technologies Inc., are in use under licence by HD Occupational Health Services Corporation. HealthyWorker® and ImpairmentTest™ are Divisions of HD Occupational Health Services Corporation. All Rights Reserved.