Diaper sensors that monitor urine sugar levels
New wireless diaper sensors powered by biofuel cell could help prevent diabetes and simplify long-term care.
wearables
Wearables are technologies in the form of sensors or mobile applications that collect health data. We report on the use of bracelets, smartwatches and smart fabrics to measure, monitor and track e.g. vital signs, blood glucose level or sleep data. We also cover the development of smartpatches that deliver medications.
Touch-sensing glove detects and maps tactile stimuli
Engineers have designed a new touch-sensing glove that can “feel” pressure and other tactile stimuli. The design could help restore motor function after stroke.
Wearables can help assess of myoclonic jerks
A study shows that wearable sensor technology can be used to reliably assess the occurrence of myoclonic jerks in patients with epilepsy also in the home environment.
Sensor material powers wearables in extreme cold
A new material that combines the flexibility of human skin with improved conductivity and tolerance of temperatures as low as -93 C.
Wearable X-ray detector doesn't require heavy metals
Researchers developed a wearable X-ray detector prepared from nontoxic metal-organic frameworks layered between flexible plastic and gold electrodes for high-sensitivity sensing and imaging.
UV-enabled flexible wearable technology
To enable the development of wearable devices that possess advanced ultraviolet detection functions, scientists have created a new type of light sensor that is both flexible and highly sensitive.
Tracking circadian rhythms with a smartwatch
Researchers have developed a way to extracts a person's circadian rhythm based on heart rate data provided by their smartwatch.
Diabetology 4.0: emerging technologies for diabetes care
This overview introduces smart insulin delivery systems and more innovations that help patients and doctors guide decision-making in diabetes care.
Skin patch for early warning of strokes
Engineers developed a soft and stretchy ultrasound patch that can be worn on the skin to monitor blood flow through major arteries and veins deep inside a person’s body.
Wearable devices can reduce collision risk in blind people
A wearable computer vision device can reduce collisions for both people who are blind or those who are visually impaired and using a long cane and/or guide dog by 37 percent, compared to using other mobility aids alone.
Exoskeletons can strain the brain
Exoskeletons designed to reduce lower back pain may compete with mental resources at work, canceling out the benefits of wearing them.
Brain-machine interface turns intentions into actions
A wearable brain-machine interface system could improve the quality of life for people with motor dysfunction or paralysis, even those struggling with locked-in syndrome.
Snake skin inspires development of wearable sensors
Researchers at Terasaki Institute for Biomedical Innovation have designed a wearable sensor with wide-ranging strain sensitivity.
Wearable harvests power while you sleep
Engineers have developed a flexible strip that can be worn on a fingertip and generate small amounts of electricity when a person’s finger sweats or presses on it.
Using human body to recharge smartwatches
Researchers have designed a prototype charging system for wearable devices - it uses human skin as conductor.
Digital solutions help to fight addictions
Health industry digitalization is one of the highest priorities in the healthcare sector these times. Digital technologies can help in the fight against addictions.
Printing wearable electronics for smart device applications
Researchers show how printed wearable electronics offer the advantage of flexibility and low cost.
Forget wearables: smart fabrics to monitor health
Engineers have developed a method to transform existing cloth items into battery-free wearables resistant to laundry. These smart clothes are powered wirelessly through a flexible, silk-based coil sewn on the textile.
Diabetes: insoles to assess the risk of foot ulcers
Researchers have developed a new low-cost method to help prevent life-threatening foot ulcers in diabetic patients
Smart textiles: a programmable digital fiber
In a first, the digital fiber contains memory, temperature sensors, and a trained neural network program for inferring physical activity.
Vibrator 'thimble' could reduce falls amongst seniors
Researchers have developed a device using accelerometers and vibrators that can be worn on the fingertips like a thimble to help reduce 'postural sway' and improve balance amongst seniors
Using smartwatch to control insulin production
Researchers have developed a gene switch that can be operated with the green LED light emitted by commercial smartwatches.
Wearables can help predict blood test results
Smartwatches and other wearable devices may be used to sense illness, dehydration and even changes to the red blood cell count.
Smart device-based electronic platform monitor mental health
To help patients manage their mental wellness between appointments, researchers at Texas A&M University have developed a smart device-based electronic platform that can continuously monitor the state of hyperarousal, one of the signs of psychiatric distress.
AI laboratory provides precision treatment for kids with autism
The University of Texas at San Antonio has established a wearables and AI laboratory to provide precision treatment plans to improve learning among those diagnosed with autism spectrum disorder (ASD).
MRSA: Microneedle patch delivers antibiotics
Researchers are developing a microneedle patch that delivers antibiotics directly into the affected skin area.
A glove-based sensor for those with trichotillomania
People who compulsively pull their hair – suffering from an affliction known as trichotillomania – could find relief with a new device.
Soft sensors for monitoring pregnant women
Researchers have developed three soft, flexible, wireless sensors that allow movement and provide more precise data than existing ones.
Wearable improves care after kidney transplantation
Scientists have found that a simple device can reduce swelling after kidney transplantation. Clinical trial shows shortened hospital stay for patients and reduced surgical site infections by almost 60 percent.
