PMI has developed a unique technology to measure human impairment. It's proprietary technology can assess whether a person is significantly impaired by: fatigue legal medications illegal drugs alcohol sleep deprivation either alone or in combination.

Characteristics:

• 30-second test
• Instant results
• Non-invasive
• Spots effects of fatigue, medications, drugs, and alcohol
• Results cannot be gamed or faked
• Inexpensive
• Rigorously validated by major research labs
• Field-tested by demanding customers

Improvements:

Very portable at 19 pounds with Tripod stand Saccadic velocity measurement frequency at 750 HZ Integrated light meter to adjust for differing ambient light levels Fixed position stand also available Improved User Interface Training Guides

Fully integrated computer and database .022 mm Pupil measurement resolution Fingerprint reader to identify the individual Network compatible

Scientific validation/Research Studies:

Considerable scientific validation has been performed by leading U.S. research organizations and researchers, including but not limited to:

• Addiction Research Center, National Institutes of Health, Johns Hopkins (Baltimore, MD)
• Walter Reed Army Institute of Research (Washington, DC)
• Vermont Alcohol Research Center (Burlington, VT)
• Institute for Circadian Physiology (Boston, MA)
• Division of Neuropsychiatry, Walter Reed Army Institute of Research - Thomas, Maria L. et al; "Neural Basis of alertness and cognitive performance impairments during sleepiness," Elsevier/Thalamus & Related Systems 2 (2003) 199-229.
• Russo, Thomas M., et al; "Oculomotor impairment during chronic partial sleep deprivation," Elsevier Science Ireland, Ltd. For International Federation of Clinical Neurophysiology 114 (2003) 723-736.
• Pickworth, Wallace, et al; "Pupillometry and Drug Detection In Opiod-Maintained Patients," NIDA Intramural Research Program and Pulse Medical Instruments, Inc. Study presented at the 65th Annual meeting of College on Problems of Drug Dependence, June 16, 2003; Miami, FL