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Pain

dentistry

Accupal Takes the Steve Martin Out of Dentistry

The Accupal won't make your next root canal painless, but it will lessen the sting of the needle. Essentially an ultrasonic toothbrush with a hole in it, when coupled with minor amounts of topical anesthetic, you can apparently poke and prod someone's mouth all day without pain. It seems to work through a combination of loosening/stretching the tissue (so the needle goes in easier) and slightly numbing the tissue (we assume by overloading those nerves with all the vibration). Regardless, we hope our flossing regimen pays off to the point that we never discover if this thing really works. [Accupal via Medgadget]

needles

Scientists Use Mosquito-Mouth Design for Pain-Free Hypodermic Needle

Scientists at Indian Institute of Technology and Tokai University have taken the natural features of a mosquito's mouth, and created a new type of needle that promises pain-free blood sample collection and injections. More »

pain

Pepper Spray Gel Ensures Your Attackers Eyes Get Burnt and Stay Burnt

Because getting maced just doesn't suck enough, there's now mace pepper spray gel. This shit will coat your face with pure, burning stickiness, turning your misinterpreted flirting into a blind search for water or anything else that'll provide relief for your painful, painful face. The benefit to the sprayer is that there's no mist, so all of the painful chemicals will end up in your assailant's eyes, nose and mouth rather than in the air around you. It "sticks to the face like glue," according to the marketing materials. Holy shit. Only $15! How can you say no?! [Product Page via Gadget Lab via Book of Joe]

nut pain

Radio Controlled Implant for a Reversible Vasectomy: Uh, No!

Scientists in Australia are developing a radio-controlled contraceptive implant that would control the flow of a man's sperm at the flick of a switch. The valve would be "push-fit" inside the vas deferens (duct that carries sperm from the testicles to the penis) and could be opened or closed remotely depending on the baby making needs of the user. This is making me a bit nauseous, but I will forge ahead... More »

chocolate pain

YouTube Antipiracy Video Identification System Enters Beta Testing

The not-so hotly anticipated GooTube antipiracy system has jumped into beta. Creatively dubbed Video Identification, it's a digital fingerprint setup where uploaded clips are matched against a stock of legit clips provided by their owners—YouTube will then follow whatever course the copyright holder wants, be it leave it or pull it. We'll have a better idea of how well it works in coming weeks as companies sign up with the test and we watch vast swaths of video either die off or sit tight. Of course, the real question is: Just how long will this be in "beta"? [Google Blog via PC World, Flickr]

gadgets

AP Reporter Gets Zapped with Military Pain Gun


Nothing makes me chuckle like watching a reporter being shot with a Tazer for the sake of a story. That's what this fearless AP reporter did, except he raised the stakes by choosing to be zapped with the military's pain gun, a gun so strong it makes you feel like your entire body is on fire. More »

gadgets

Sacrowedgy: A Wedgy To Relax You

This Sacrowedgy is totally different from the wedgies we received in elementary school, junior high, high school, through parts of college, that one time at grad school, and last week from Charlie—but in a good way. The Sacrowedgy helps your muscles relax and reduces back, hip and knee pain, just by lying on it. More »

gadgets

Three New Ways to Open Up a Can of Whoop-Ass

Always looking for new ways to kill or maim people, the Defense Department has come up with a new vehicle that packs a three-way punch. Project Sheriff is now reportedly beyond the concept stage and on its way to Iraq, according to Inside Defense. In addition a variety of regular guns, it has a special package of non-lethal put-the-hurt-on-you gadgets that will be mounted on special $10.1 million military vehicles such as the one pictured here. The first thing this monster does is make tremendous noises with a Sonic Blaster that will hurt the ears of anyone nearby, hopefully scaring them away. Then, soldiers inside can break out the Laser Dazzler, searching for a telltale laser scope from snipers who might be hiding in the neighborhood. If all that racket and the laser light show doesn't work, then the ominously-named pain ray comes out to play, which is akin to a microwave that penetrates a 64th of an inch beneath the skin, causing excruciating pain. That's gotta hurt. If you're still resisting these guys at that point, well, sounds like they'll just open up a can of whoop-ass on you, filling the air with lead. I think by then, they ve figured that you're not an innocent bystander. If the army ultimately rejects this new sci-fi weapon, look for it to be rented out at S&M parties all over New York. More »