Tag: Sports Medicine

Stick-On Wearable Sweat Sensors to Monitor Exercise, Disease

The sweat excreted by our skin contains a number of metabolites and biomarkers that may be useful in managing disease, tracking athletic performance, and helping to identify health problems. Moreover, the amount of sweat that we produce can in itself be an important measure, but current sweat analysis techniques are very limited. Now, researchers a (Read more...)

Fully Flexible and Wireless Body Monitoring Sensors

Flexible body-worn sensors that conform to the skin have great potential for monitoring patient health, conducting long-term studies, and giving consumers a way to track their exercise and overall health. Although there have been flexible sticker-like body monitors developed in the past, they have all involved rigid electronic chips and batteries. (Read more...)

Exosuit Improves Metabolic Rate of Walking, Running

There have been a variety of exoskeletons and exosuits developed over the past decade or so that help with rehabilitation and assist workers in doing heavy labor. Improving walking and running abilities using a single system, though, has been a challenge because of differences in gait between walking and running. Now, researchers from Harvard and [ (Read more...)

Accurate Blood Pressure Measured from Video Selfies

As many medical technologies continue to miniaturize, the task of accurately measuring blood pressure still requires a cumbersome upper-arm cuff. Scientists at the University of Toronto and Hangzhou Normal University in China have now shown that it may be possible to use existing smartphones to measure blood pressure. Their approach relies on notic (Read more...)

Imperceptible Wearable Electronics Only Microns Thin

When we think of wearable electronics, devices such as smartwatches, chest-strap heart monitors, and wrist-worn activity trackers come to mind. In the future, and one that is seemingly not that far away, wearables may look like tattoos that are only microns thick. That may be thanks to researchers from the University of Houston, University of [&hel (Read more...)

Low Power Network for Wireless Body Sensors

As wearable devices multiply and gather ever more data about our bodies, the batteries and wireless networks they rely on can become strained. To give wearables a longer battery life and to allow gigabytes of data to be transmitted at the same time, researchers at the National University of Singapore have developed a new type […]

Stretchable E-Tattoo for Long-Term Heart Monitoring

Researchers at the University of Texas at Austin have developed a wearable heart monitor which can assess heart health over several days. The research team call the device an “e-tattoo” and claim that its stretchability makes it more comfortable and convenient to wear compared with previously developed devices. The device is the first s (Read more...)

Octopus-Inspired Wearable Biosensor Sticks to Wet and Dry Skin

Researchers from Daegu Gyeongbuk Institute of Science and Technology (DGIST) in South Korea have developed a new waterproof, wearable biosensor that can stick to the skin in a unique way. Their work, recently published in ACS Applied Materials and Interfaces, demonstrates the biosensor adheres to the skin in wet and dry conditions and can monitor [ (Read more...)

Withings Releases Breathing Disturbance Sleep Monitor

Withings, the famous French maker of stylish activity trackers, blood pressure cuffs, and other personal healthcare and fitness devices, is releasing a breathing disturbance monitor. Built into its Sleep tracking mat, the technology can detect many of the instances when a person’s breathing is interrupted. These events can be signs of sleep a (Read more...)