Medical Gadgets

Bionic hand restores amputee’s sense of touch

Bionic hand restores amputee’s sense of touch

A bionic hand that allows its wearer to actually feel what the prosthetic is touching has been tested for the first time, with a Danish amputee able to tell the strength of his grasp, along with the shape and consistency of objects he picked up. The hand, developed by teams at EPFL in Switzerland and SSSA in Italy, is wired into nerves in the wearer's upper arm, with stress in the artificial tendons running through the fingers translated into electrical impulses delicate enough to be fed into the body.

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Apple grabs biosensor specialists for wearables drive

Apple grabs biosensor specialists for wearables drive

Apple has added two medical wearables specialists to its team, reigniting speculation that the upcoming "iWatch" could track health issues as well as provide a wrist-worn window to your iPhone. Former medical device specialists from Vital Connect and Sano Intelligence each quietly joined Apple in December, 9 to 5 Mac spotted, bringing expertise in biosensors, minimally-invasive blood monitoring, and more.

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Evena Eye-On smart medical glasses make skin transparent

Evena Eye-On smart medical glasses make skin transparent

Evena Medical is the maker of a medical device that allows nurses and doctors to view the veins beneath one's skin, with the original device it created having been deployed a while ago and involving the movement of a large contraption. Because of the device's size, it both made the act of giving and IV easier and more cumbersome, something the company's latest invention should fix. The Evena Eye-On smart glasses offer the same skin-penetrating view, but are entirely portable.

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Surgeon suggests gaming a key to better real-life surgery

Surgeon suggests gaming a key to better real-life surgery

Virtual reality training can speed up laparoscopic surgery by 29% and reduce mistakes by a whopping 600%, according to a study cited by NVIDIA this week. The peer-reviewed study, which was published in "Annals of Surgery," resonates with many other studies pointing to gaming as a way to improve motor skills, memory, mental processing speeds, pain management and other skills.

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Blizzident toothbrush cleans teeth in 6 seconds

Blizzident toothbrush cleans teeth in 6 seconds

There are lots of gadgets designed to help make your daily routine easier. For instance, there are number of electric toothbrushes that promise to clean your teeth better than an old-fashioned manual brush. A new and high-tech toothbrush that uses a design that is novel and unique has been unveiled that promises to clean your teeth in only 6 seconds.

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Researchers score patent for wearable body-stats sensors

Researchers score patent for wearable body-stats sensors

In typical cases, monitoring a patient's vital signs involves hooking them up to a variety of sensors, all of which end up inhibiting the patient's mobility and causing a tangle of wires. Such isn't the case with wearable sensors developed by researchers at the Liverpool John Moores University, however, who have received a patent for wireless sensors that can be woven into clothing.

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