biosensors

Daily

Electrozyme’s metabolism-monitoring temp tattoos backed by Mark Cuban

Health gadgets are stretching well beyond wrist-worn devices like the FitBit – electronic tattoos are rapidly becoming the wearable du jour. San Diego’s Electrozyme has developed a temporary tattoo that can gauge metabolic substances secreted in sweat – giving athletes a clue on their electrolyte balance, hydration level, muscle exertion and physical performance. “Every single wearable device on […]

Daily

Five differences between consumer and patient sensor technologies

The technology industry has been buzzing of late because of the big players entering the wearable sensor market. We are very familiar with Misfit, Nike’s Fuelband and the Fitbit for some time. Others investing into the sector include Intel, Microsoft,  Apple and Samsung. There is no doubt that the inertia for fitness trackers is undergoing […]

Health IT

Diapers that analyze urine could reduce UTIs among people with dementia

Pixie Scientific founders Yaroslav Faybishenko and Jennie Rubinshteyn got their initial idea after a car trip with their infant daughters. Rubinshteyn was worried about diaper rash after a long car ride. That’s when Faybishenko realized that the diapers were full of information about the babies’ health. The team has built a diaper that can collect […]

Devices & Diagnostics

FDA advisory panel gives mixed message to STJ fave CardioMEMS on CHAMPION implantable device

After a difficult premarket approval process and tenuous relationship with the FDA, Atlanta’s CardioMEMS  received a mixed message from an FDA advisory panel on its CHAMPION HF Pressure Measurement System, an  implantable sensor monitor to help guide treatment in patients with congestive heart failure. The panel voted unanimously that the device was safe, the majority […]

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Health IT

Data scientist tests 21 sensors and still can’t find a good one

At the Privacy Identity Innovation conference in Seattle last week, Liz Gannes of All Things D met Rachel Kalmar of Misfit Wearables. Kalmar is a data scientist and a one-person focus group for 21 personal trackers. Gannes asked Kalmar to identify each tracker. The list included multiple Shines, a Fitbit Flex, Jawbone up, two Basis […]

Devices & Diagnostics

Smartphone as epidemiologist: App + cradle can detect food toxins and tainted water

A new smartphone biosensor may provide particularly helpful point-of-care possibilities for medicine in remote locations and developing nations. Researchers at the University of Illinois, Urbana-Champaign are developing a smartphone app plus cradle device that can take food samples and determine whether they have toxins or allergens. It can also detect bacteria and contaminated water, according to […]