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Heart Rate Monitor

Medical

New pulse-tracking tech does away with wearable sensors

Keeping an eye on one's heart rate is a big part of fitness tracking, with wearables from the Apple Watch to dedicated chest straps delivering the feature to users. But what if you could get the benefits of heartbeat sensing without even having to strap on a piece of tech? A team of researchers from the Kyoto University, together with Panasonic, is working on making that dream a reality, utilizing millimeter-wave radar tech and a specially-designed algorithm.Read More

Medical

Whole-body imaging technology uses contactless tracking of blood flow

Whether it's a stethoscope, blood pressure cuff or a carefully placed pair of fingers, current approaches to monitoring blood flow typically rely on readings from a single point of the body. Scientists have developed a new technology they say paints a more complete picture. The imaging technique tracks blood flow around the body and does so without needing to make contact with the skin, providing a tool that could prove useful in treating everybody from severe burn victims to the elderly.Read More

Health & Wellbeing Review

Review: Does the Mocaheart have its finger on the pulse of heart health?

Heart disease and high blood pressure are the world's leading killers and one way to combat them is to track key health indicators, such as blood pressure and heart rate. The problem is that even with the introduction of digital technology, it's often difficult for people to regularly take readings and interpret the results. One alternative to traditional sphygmometers and stethoscopes is Mocacare's Mocaheart cardiovascular health monitor, which we put through its paces.Read More

Wearables

Polar A360 fitness tracker packs color touchscreen and optical heart rate monitor

Finnish company Polar has been in the health monitoring game for over 30 years and launched the world's first wearable wireless heart monitor in 1982. Since then, the market has been flooded with wearable devices designed to track and motivate the fitness training efforts of professionals and amateurs alike. With the new A360 fitness tracker, Polar has added a splash of color to a device designed to offer convenient wrist-based heart rate monitoring and smartwatch-like notifications.Read More

Health & Wellbeing Review

Review: Sleepace RestOn lets you know how you're sleeping

Have you ever awakened from a full night's sleep and wondered if you actually got any sleep at all? Or felt like you were finally drifting off to sleep, just as your alarm went off? Well, the Sleepace RestOn sleep monitor is designed to unravel all the mysteries of the night using a sensitive monitor and sleep app. Gizmag notched up some early nights to see how the system performed.Read More

Automotive

Lexus paint-job flashes to driver's hearbeat

There's nothing like putting your foot down in a powerful car to raise your heart-rate – and a new Lexus concept car can demonstrate exactly that. Working with M&C Saatchi, Lexus Australia has rigged up a one-off RC F V8 coupe so that its paintwork flashes in time with the heartbeat of a person inside.Read More

Medical

Self-moistening chest strap could be used for multi-day ECGs

In order to conduct electrical signals from the skin, the electrodes on heart rate monitors need to be slightly moist. That's why gel is first applied to patients' skin. Unfortunately, that gel dries up within 24 hours. Now, however, scientists from Switzerland's Empa research institute are developing a solution – a self-moistening heart rate-monitoring chest strap, for use in situations where electrocardiograms (ECGs) need to be recorded over a period of several days.

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