Eccrine Co-founder and CSO Expands Applications for Sweat Technology

University of Cincinnati Magazine

By Michael Miller
Aug. 3, 2017

One downside to medical sensors that test human sweat: You have to sweat.

Sweating from exertion or a stifling room temperature can be impractical for some patients and unsafe for others. And unless they are on the second leg of the Tour de France, it’s unlikely patients will want to sweat all day for the benefit of a sensor reading.

But researchers at the University of Cincinnati have come up with a novel way to stimulate sweat glands on a small, isolated patch of skin so subjects can stay cool and comfortable and go about their daily routine without spending hours on a treadmill.

UC professor Jason Heikenfeld and UC graduate Zachary Sonner came up with a device the size of a Band-Aid that uses a chemical stimulant to produce sweat, even when the patient is relaxed and cool. The sensors also can predict how much patients sweat, an important factor in understanding the hormones or chemicals the biosensors measure. The study was published July 25 in the nanotechnology journal Lab on a Chip... Full Article.

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It's great to see recognition of scientific progress that will broaden the spectrum of serious applications for sweat sensing systems:  

Mobi Health News

Institution of Mechanical Engineers

New Atlas

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