A Michigan startup is revolutionizing alcohol monitoring with a wearable device no bigger than a smartwatch, aiming to remove the stigma associated with traditional ankle monitors.
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Ann Arbor startup creates smartwatch-sized alcohol monitor to replace bulky ankle devices
ArborSense, a University of Michigan spinout based in Ann Arbor, has developed G.R.A.D.E – graphene-based alcohol detection equipment – after nearly eight years of refining sensor-based wearable technology.
“We are working on making noninvasive detection sensors that can be used in a wide variety of industries and fields. Primarily right now we’re focusing on criminal justice and rehabilitation, so people that have substance use disorder can wear one of our products. It’s very discreet and it removes stigma,” CEO Jason Tizedes said.
The transdermal device detects alcohol through the skin and is significantly smaller than existing technology. While current market devices require two drinks per hour before detecting alcohol, ArborSense’s technology can detect one drink per hour…