Browsing Category: Wearables

Wearable patch monitors lactate, glucose, and pH in sweat

Northwestern’s John Rogers has developed a wearable, sweat analyzing patch.  The flexible microfluidic device uses colorimetric biochemical assays and integrates smartphone image capture analysis to monitor lactate, glucose, chloride ion concentrations, and pH.  The wearable, with sports, military, and disease monitoring applications,  can be adapted to test tears and saliva. Professor Rogers will be a […]

Tiny sensor monitors the heart, recognizes speech, enables human-machine interfaces

Northwestern professor John Rogers has released a paper detailing his latest tiny, wearable, flexible, highly accurate health sensor, which monitors the heart, recognizes speech, and can enable human-machine interfaces.  Professor Yonggang Huang is the corresponding author. The soft, continuous monitor adheres to any part of the body, detecting mechanical waves that propagate through tissues and fluids […]

Neurofeedback to suppress delta frequencies in autism

Mente is a neurofeedback system for autistic kids that creates personalized binaural beats, to suppress excessive delta frequencies, using auditory pathways in the brain. Delta waves are typically associated with sleep and closed eyes, but autistic people experience high delta wave frequencies while awake. This  could be attributed to a feeling of isolation. The company […]

Non-invasive tear sensor continuously monitors glucose

Noviosense is a flexible sensor glucose monitor, worn in a lower eyelid. The wireless, battery-free wearable tracks glucose levels in tears, and continuously sends measurements to one’s phone. One of three electrodes is coated with an immobilized enzyme, which converts glucose into gluconic acid, leaving the co-enzyme FAD reduced to FADH. An  oxygen molecule oxidizes the […]

Verily developing low-power health wearable

While visiting Verily last week, an MIT Technology Review journalist saw and described the company’s wearable vital tracker, called the “Cardiac and Activity Monitor” by  CTO Brian Otis.  Its novelty is a low-power e-paper display, which will address the universal problem of battery life.  Only with guaranteed continuous measurement can meaningful data be gathered and health analyzed. The […]

Continuously generated “small data” analysis to improve health

The discussion of “big data” analysis in healthcare continues, unabated.  At ApplySci’s recent Wearable Tech + Digital Health + NeuroTech NYC conference, Cornell professor Deborah Estrin, who is also a founder of Open mHealth, described how “small data” — our digital patterns and interactions — can help physicians by creating a more meaningful representation of our […]

Wearable + cloud analysis track Huntington’s disease progression

In the latest pharma/tech partnership, Teva and Intel are developing a wearable platform to track the progression of Huntington’s disease.  There is no cure for the disease, which causes a breakdown of nerve cells in the brain, resulting in a  decline in motor control, cognition and mental stability. The technology can be used to assess the effectiveness […]

Sanofi/Verily joint venture to fight diabetes

Big pharma + big tech/data partnerships continue to proliferate. Onduo is a Sanofi/Verily joint venture that will use each company’s expertise to help manage diabetes  — Sanofi’s drugs  plus Verily’s software, data analysis, and devices. CEO Josh Riff and has not announced a project pipeline, as they are taking “a thoughtful approach to finding lasting […]

“Data, not drugs” for elite sport performance

With equal parts modesty, enthusiasm, and wearable tech expertise, Olympic cyclist Sky Christopherson came to ApplySci’s recent Wearable Tech + Digital Health + NeuroTech NYC conference to “thank this community for helping the US Olympic team before the last Olympics with a lot of the same technology to help athletes prepare, using data and not drugs.” […]