Teeth
”Oral Hygiene Game Maps Mouth, Makes Kids Brush Better
As a guy with pretty horrible teeth, I can only wish that this computerized toothbrush was invented decades ago when I was a kid. When children brush using the system, the toothbrush's LEDs get mapped via webcam onto a representation of a mouth, which then shows kids which teeth have already been brushed and which teeth need more cleaning. The kids using the system were "twice as effective at cleaning their teeth following the trial." If only they could turn flossing into a game as well, I wouldn't have to go get a root canal in about a month. [New Scientist]Tooth Regeneration Tech Could Make Fillings Obsolete
Scientists are hard at work on making teeth regrow the crystals that make up dentin and enamel, allowing them to phase out fillings and drillings completely. The goal is to spot tooth decay early and then get the teeth to grow healthy tooth-matter over the bad spots. No fuss, no muss. They say that the tech will be ready for primetime in just a few years. So long, toothbrush! I don't need you anymore! [Wired via Neatorama]
Bossy Toothbrush Tells You How to Clean
If an electric toothbrush isn't high-tech enough for you, then you could kick it up a notch with the Triumph with SmartGuide. The brush monitors how you are cleaning your teeth - time, area and pressure, and sends that information back to a base station. This base station, which can be stuck on a bathroom mirror, then tells you where and for how long you should be focusing in order to get a thorough and even brushing.
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Tooth Grinding Remote, Researchers Hate to See You Smile
At last, we have an excuse other than stress to crack our molars and spend thousands on dental repair. Researchers at Osaka University have developed a remote sensitive to tooth grinding. Surprisingly, it's fairly low-tech in nature. IR sensors are placed over patients' temples because the temples are an area that moves only with the specific activation of rear molar movements. In other words, talking and eating won't open your garage door.
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Tyco Tri-clops R/C Car, Gets You In Laser Sight Then Pelts You Mercilessly With Discs
Generally we try to be pretty skeptical of R/C cars, what with so many of them being completely worthless, but the Tri-clops is anything but. We got our hands on this little beast earlier today, and it literally attacked us. But we're getting ahead of ourselves, first off it has three arms complete with omni-directional wheels that allow it to strafe back and forth, and there's even a berserker mode which sends the Tri-clops into a frantic spin that terrorized Gizmodo HQ. But that was only the beginning.More »
Dento-Munch is the Future of Dental Research
This is Dento-Munch, a robot developed by scientists to help with research into dental products. Kazem Alemzadeh of the Bristol Robotics Laboratory is one of theengineers behind the team, at Britain's Bristol University, and he reckons that Dento-Munch could cut down the time needed to trial new products, as machines up until now have been poor imitators of humans. More »
teeth
Seiko Cavity Tooth Watch Makes Dentists Rub Hands Greedily
How would you like to have a watch that's shaped like a tooth? No? Us neither. But Seiko's just created a "Cavity" watch that's both shaped like a tooth and has a gigantic hole in the middle to display the time. More »
gadgets
Ionic Teeth Whitener Uses LEDs to Whiten Your Choppers
Are your pearly whites starting to look a little yellow? For $29 the Ionic Teeth Whitener can make your teeth look like porcelain thanks to a special blue LED that—when combined with their special toothpaste—zaps all sorts of stains from your choppers. Or you could, y'know, brush more often. More »
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