Browsing Category: Diabetes

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 […]

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 […]

GSK/Verily “biolectronic medicine” partnership for disease management

Galvani Biolectronics is a Verily/GSK company, created to accelerate the research, development and commercialization of bioelectronic medicines. The goal is to find solutions to manage chronic diseases, such as arthritis, diabetes, and asthma, using  miniaturized electronics.  Implanted devices would  modify electrical signals that pass along nerves, including irregular impulses that occur in illness. Initial work will […]

Contact lens/eyeglass system monitors blood sugar, dispenses drugs

Pohang University’s Sae Kwang Han and Do Hee Keum have developed a contact lens/ eyeglass combination  to monitor diabetes and dispense drugs as needed.  The glasses wirelessly power and communicate with the drug-releasing lens, that monitors glucose concentration in tears.  An LED alarm lights up when sugar levels are very high. The lens can be worn for […]

Study: Graphene patch monitors glucose, delivers insulin

MC10 and Seoul National University researchers, led by Dae-Hyeong Kim, have created a prototype skin patch that could both monitor blood glucose levels and administer insulin to diabetics.  This is the first time that monitoring and drug deivery have been combined. The graphene and gold mesh patch measures humidity, glucose, pH, and temperature in sweat. While the technology […]

Smart socks sense pain, pressure in diabetic neuropathy

SenseGo smart socks have multiple sensors that monitor  pressure from poor posture, over-exertion, or ill-fitting shoes, all which could lead to diabetic foot ulcers.  Pressure points are registered as electrical signals, and relayed to an app which  informs the patient of a developing risk. The washable sensor socks, developed by Hebrew University professor Yaakov Nahmias, can compensate […]

Glucose monitoring breath test

Applied Nanodetectors is in the early stages of developing a noninvasive breath sensor for diabetics to monitor daily glucose levels.  By measuring the levels of volatile organic compounds in breath, if accurate, this could replace finger pricking for disease sufferers, and create a simple diagnostic test. The company has a related product that monitors the concentration of exhaled […]