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Injuries

— Medical

Vitamin C-detecting sensor could assess eye injuries on the spot

Although any eye injury can be painful and upsetting, those that involve damage to the inside of the eye are the most serious. For people like battlefield medics or rural physicians, however, it can be difficult to judge the extent of such injuries without the resources of a hospital. That's why scientists from the University of Illinois have created OcuCheck – it's a portable sensor that assesses eye injuries based on the amount of vitamin C in the patient's tears.

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— Sports

Iron-on motion capture system tracks baseballers' in-game biomechanics

There's much to be gained from tracking the biomechanics of elite athletes in the lab, where monitoring of stress on joints and muscles can not only aid in performance, but also help prevent injury. Baseball batters and pitchers dealing with one fastball after another are certainly no different, so US company Motus Global has announced an iron-on set of sensors designed to bring this technology out of the lab and onto the field for comprehensive in-match analysis.

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— 3D Printing

3D-printed guide could find use in better nerve repairs

When someone suffers an injury that results in a severed nerve, the usual treatment involves sewing the two severed ends directly back together, or bridging them by suturing in a nerve graft. Such repairs don't always function perfectly, however. What works better is to let the two ends grow back into each other. Scientists at the University of Sheffield have developed a means of helping them do so, in the form of a 3D-printed nerve guidance conduit (NGC). Read More
— Health & Wellbeing

Wearable airbag designed to protect seniors when they fall

For anyone who uses a car, collisions are an ever-present danger – that's why vehicles are equipped with safety features such as airbags. For senior citizens, however, simply falling down can also result in life-changing injuries. With that in mind, Pennsylvania-based company ActiveProtective is developing a wearable airbag that deploys in the event of a fall, to protect seniors' hip bones. Read More
— Medical

Watching patients watching music videos helps detect brain injury location

Brain injuries are complicated things and even now not fully understood. Researchers at the NYU Langone Medical Center have completed a study that suggests eye tracking technology may be able to help locate and determine the extent of brain injuries as well as monitor recovery. The key to this method is its simplicity – the required eye tracking analysis can be achieved while patients watch music videos for a few minutes. Read More
— Sports

Bionic Runner offers a low-impact take on traditional running

Running may be a great source of exercise, but it isn't exactly a low-impact workout – in fact, many runners are injured by the repeating jarring of their feet against the ground. That's why Australian startup Run4 developed the Bionic Runner. It looks like a seatless bicycle and is designed to replicate the motion of running, but without the "hard landing" at the bottom of every stride. Read More
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