handicap
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AT&T reveals iPhone Text Accessibility Plan for hearing impaired
Although AT&T has had a specialized plan for the deaf and hard of hearing for some time now, the iPhone has been unfortunately unable to take advantage. No longer will that be the case, as said carrier has just implemented the Text Accessibility Plan for iPhone, which provides unlimited texting, unlimited data usage, $0.40 per minute pay-per-use voice and Visual Voicemail. Granted, the iPhone TAP does cost $40 ($10 more than the vanilla TAP), but you are getting limitless texts (versus 5,000) and Visual Voicemail thrown in -- not that those inclusions really warrant the extra Hamilton. Nevertheless, those with adequate documentation can get their iPhone on the plan right now, just click the read link for details / instructions.
New brain control development could help quadriplegics get around
Sure, we've seen brain power used to give mobility back to the immobile, but a new development in Europe is one-upping current efforts by adding in a hint of artificial intelligence to the tried and true brain-computer interface. The MAIA BCI not only converts signals emitted by the brain into actions -- such moving a wheelchair forward -- it also thinks for itself when needed in order to assist the user in getting where he / she wants to go. Essentially, the individual need only think about going left or forward (for example), and the machine itself will automatically detect obstacles and potential barriers in order to move more efficiently. As it stands, there's still quite a bit of testing to be done before MAIA-based wheelchairs would be available to the public, but researchers are already hoping to integrate said technology into artificial limbs and the like.[Via Physorg]
The uber compassionate One-handed Wiimote mod
A wide majority of gamers don't have to worry about the logistics of actually interacting with their video games of choice -- the simplicity of picking up a controller and playing a game is the main draw of home consoles. However, gamers who suffer from certain physical handicaps are often not in the minds of console and controller designers, often excluding them with peripherals they may find difficult to use. Luckily, the Earth's got people like Ryan Culy.Culy designed the pictured Wii Remote/Nunchuk hybrid with one of his friends, who had lost most of his left arm, in mind. By moving the C and Z buttons from the 'Chuk to the Wiimote, and by detaching the joystick and motion sensor so that they could be controlled by an elbow, the two peripherals can now be used with one arm. It's a very kind gesture from Culy -- one we hope will inspire future console and peripheral designers to keep gamers of all shapes and sizes in mind when they create their products.
Researchers clear up TV watching for visually impaired
Yeah, we've got HMDs for the visually impaired, but seriously, who's for sporting one of those things just to catch an afternoon soap? Thankfully, Dr. Eli Peli (and colleagues) from Harvard Medical School is lookin' out for said sect, and has developed a method for "enhancing the contrast of images of people and objects of interest on their digital televisions," which, during trials, was found to enhance legibility and overall enjoyment when watching. Furthermore, the technology is said to be the first to play nice with digital TV images, which seems fairly important considering that analog signals have but a few months to live here in America. Purportedly, the all-important modification that made the adjustments possible could be applied to HDTVs and digital STBs in the future, and sure enough, Peli has already sparked up conversation with Analog Devices in order to create a prototype chip for use in forthcoming sets. Now, if only clearing up those Get Smart reruns were this simple...[Via InventorSpot, image courtesy of Harvard (PDF)]
Brain2Robot project creates EEG-controlled robot arm
Thought-controlled appendages are far from new, but an international team of researchers have apparently created an apparatus that aims to make the lives of paralyzed individuals a tad easier. The Brain2Robot project utilizes electroencephalograph (EEG) signals in order to give patients the ability to control a robotic arm, which could eventually be used to do everything from hold periodicals to lift a cup of coffee. Reportedly, the arm could be ready for commercial use within just a few years, but there's no mention of an expected price range. Granted, we'd be a bit more excited about all of this if the technology were somehow made mobile, but it's hard to kvetch about a helping hand, regardless.[Via Primidi]
Actbrise's Touchless Keyboard for your laziness, handicap
While targeting the physically handicapped, there's nothing to prevent your lazy ass from taking home the new touchless keyboard from Actbrise. Well, nothing but $2,573. With the keyboard plugged into your PC, a device worn on the head or other mobile appendage allows the user to navigate the keyboard and mouse. For that price though, you'd best have a fat check from Johnny Gov in hand or your insurance policy paid-up in full.
Vocal Joystick lets your voice do the browsing
There's a multitude of options out there for handicapped individuals who want to surf the 'net, but a team at the University of Washington is adding one more by developing software that can convert one's voice into cursor commands. Notably, the Vocal Joystick doesn't rely on any speech recognition technology; instead, it "detects [vowel] sounds 100 times a second and instantaneously turns that sound into movement on the screen." Users are then able to move the mouse around the screen and click on links by simply making a variety of noises, and the cursor even speeds up as the person increases his / her volume. 'Course, we're not exactly sure how text is inputted into the address bar, so you'd better have your favorites fully stocked before relying solely on this. Hit the read link for a video demonstration.[Via Physorg]
Otto Bock's prosthetic C-Leg cleared for battle
It's been quite a while since we've heard anything new on the C-Leg, but German firm Otto Bock has now unveiled a sleeker, stronger, and more military-approved version for those in need of a new leg. The microprocessor-controlled knee joint is "the standard prosthesis issued to US fighters who have lost a leg above the knee," offers up a number of "modes" to best suit your current activity, and includes a wireless remote for switching between those modes. The intelligent system within takes data samples of your gait 50 times per second in order to best adapt to your needs, and the internal hydraulics promise "optimal response" no matter how strenuous or demanding the chore. Of course, buying a leg that seemingly puts these natural ones to shame won't run you cheap, as the newest C-Leg will reportedly cost somewhere in the $30,000 to $40,000 range to have it delivered and fitted.[Via Wired]Read - C-Leg used on American soldiersRead - Product Page
Kent State creation enables handicapped to turn PCs on / off
We've seen a smorgasbord of off the wall creations designed to help those with limited motor skills interact with the average PC, but a group of Kent State researchers have returned to square one and devised a more useful method of actually getting the computer turned on in the first place. The team, which including a graduate assistant who has quadriplegia, found the solution by "adding a jack to the back interior wall of the tower and paralleling it to the on / off circuit of the motherboard." Subsequently, any number of sip / puff switches (pictured device is for reference) could be attached to the jack in order to power the machine on without the use of one's hands or feet. Sadly, there was no mention of bringing such a useful creation to market, but with the right handyman, we're sure this project wouldn't be too hard to replicate on your own.[Via Physorg]
Auditory nerve implant could drastically benefit deaf individuals
Early last year, gurus at the University of Michigan were devising a newfangled type of cochlear implant, but now it looks like the Wolverines are more interested in a fresh auditory nerve implant that is being dubbed "a superior alternative" to the (now) old fashioned option. The uber-thin electrode array would purportedly "transmit a wide range of sounds to the brain," and could give profoundly and severely deaf people the ability to "to hear low-pitched sounds common in speech, converse in a noisy room, identify high and low voices, and appreciate music." Researchers on the project are convinced that this technology trumps cochlear implants in every way, and while preliminary patents have already been filed, it'll still be nearly a decade at best before these things can invade human ears en masse.[Via Physorg]
VeeSee TV brings programming to deaf via IPTV
After hearing that modern technology wasn't exactly doing the deaf any favors, quite a few attempts have sought to reverse the unfortunate trend. Most recently, a new web-based television service has launched in the UK that brings sign language content to IPTV viewers 'round the clock. Dubbed VeeSee TV, the BSL (British Sign Language) channel is currently available via the internet or a set-top-box, and also "includes an interactive forum and user-generated content." Moreover, the creator suggests that this venue will allow "deaf film-makers to show off their own work" while allowing deaf individuals to conveniently catch catered programming anytime during the day. Notably, the service is a part of the ViewTV portal of channels, and while basic content should be up and running right now, a host of new functionality (including webcam conferencing) is planned for the upcoming months.
Head-mounted display helps disabled walk
Although we've seen gait monitors and even prosthetic feet that assist individuals in regaining a more natural stride, scientists at Technion Institute of Technology in Israel have resorted to a head-mounted display for its rendition. This virtual reality device combines "auditory and visual feedback to improve walking speed and stride length in patients suffering from Multiple Sclerosis and Parkinson's disease," and provides the wearer with a "tiled-floor image" that apparently assists them in navigating nearly any terrain. The device is meant to take the place of normal muscle feedback mechanisms, and to provide said feedback to these disabled individuals so they can make adjustments and improve the efficiency of their walk. The HMD has already made its way to several medical centers and has purportedly yielded positive results, but there was no word on when this device would be commercially available.[Via MedGadget]
Disabled inventor crafts DinnerUp pet feeder
After a solid four-mile run on the Doggy Treadmill, it's not too tough to understand why Fido is famished, but for folks who are disabled in ways that make bending down or moving around in general difficult, getting the pet food from the pantry to the bowl has been a serious chore. Thanks to a retired engineer (who was stricken by cerebral palsy) that figured he better solve his own problem rather than wait for someone else, the DinnerUp apparatus was concocted, and now it's on the brink of commercialization. The device mounts onto a kitchen counter or door and relies on a hand crank / clutching system in order to lift the attached bowls to a level that's easy to reach, after which it's lowered back down to the anxious pets below. Currently, Ray Dinham is assembling the units himself and offloading them to "satisfied customers" for £70 ($140) apiece, but it shouldn't be long before the manufacturing is "outsourced to a UK-based firm" and these gain some serious worldwide traction.[Via BBC]
All-terrain Whizzybug enables mobility for handicapped UK kids
In an attempt to create a more fashionable alternative to the wheelchair devices that handicapped children currently rely on to get around, a group of engineers at the Bath Institute for Medical Engineering, in consultation with parents and occupational therapists, have concocted the car-like Whizzybug. The all-terrain vehicle can reportedly handle asphalt and green pastures without issue, and sports a blistering top speed of two miles-per-hour. Additionally, it can be controlled by the caregiver or the youngster, weighs in at just under 70-pounds, has a "fully adjustable seating system with memory foam cushions and a programmable joystick," and to top things off, this bad boy even touts a trailer hitch for towing those weak Power Wheels rigs out of the rough. The devices are slated to be sold by the developing charity, Whizz-Kidz, "at cost," which means that interested parents will be looking at anywhere between £1,700 ($3,406) and £2,000 ($4,007) depending on options.[Via MedLaunches]
Sweden develops MICA: the intelligent, autonomous wheelchair
There's not much like getting off the couch and moving around a bit (well, not always), and a Swedish dissertation has uncovered an intelligent wheelchair that sports remote-controlled or autonomous operation. Sven Rönnbäck of Luleå University of Technology in Sweden has developed the Mobile Internet Connected Assistant (MICA), which offers up a presumably comfortable looking set of wheels to those who lack the ability to move on their own. Similar to the technology found in the Good Bytes Cafe, this wheelchair utilizes the built-in "distance-metering sensor to discover the surfaces that are available," and the technology can also be used to "ensure that the wheelchair is being used in a safe manner." The target market is "severely handicapped individuals who would otherwise find it difficult to steer a wheelchair," as these folks could take full advantage of the head-controlled interface in order to instruct the machine where to go next. Best of all, the device can learn and store maps of one's home, giving blind and visually impaired individuals the chance to cart around their crib without worrying over foreign objects foiling their plans. While we haven't heard of any VCs grabbing hold of this marvel just yet, we're sure that opportunity isn't too far away, and we're all about finding new ways to blaze a path. [Warning: PDF link][Via Gizmag]
