breathalyzer

SFU PhD candidate designs first-ever combined drug and alcohol detection test

Ehsan Daneshi is revolutionizing how sobriety is tested. He may even help officers get a better look at whether someone is under any influence in the near future.   Daneshi is a busy man, running between meetings for his latest product and Ophthalight — a company he co-founded to innovate eye examination devices. The Peak sat down with him at his SFU Surrey office to hear about the wide variety of uses this new technology has in the ophthalmology and sobriety test fields. Unfortunately, we didn’t get to try it out — the device he had on hand was a…

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