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DARPA is giving war vets first access to LUKE bionic arms
DARPA's sophisticated LUKE bionic arm is ready for production, eight years after its development began and a couple of years after it was approved by the FDA. Before the bionic limb makes the transition into a commercial product, though, the military division is giving war veterans access to its initial production run. DARPA's Biological Technologies Office director Justin Sanchez has recently delivered two LUKE arms to the Walter Reed National Military Medical Center for use by a couple of vets in need of a prosthetic limb.
Segway creator's advanced prosthetic arm arrives in late 2016
Segway creator Dean Kamen's Luke prosthetic arm has been a long time in coming -- the FDA approved it two years ago. At last, however, it's nearly here. Mobius Bionics has revealed that it will offer the Luke arm sometime in late 2016. It's not clear what it will take to get one (you can register your interest today), but the features remain the same. The bionic wearable is all about offering the life-like dexterity that hasn't really been an option until now: you can hold a glass over your head without spilling it, for example, and the hand's mix of four motors and grip sensors can help you grab both very delicate and very heavy items. The odds are that getting one won't be trivial, but it might well be justified if it grants some extra freedom.
Toyota is bringing back Dean Kamen's stair-climbing wheelchair
Remember Dean Kamen's iBot wheelchair? Its uniquely adjustable wheel orientation gave patients the freedom to climb stairs and effectively stand upright, but its high price ($25,000) knocked it off the market in 2009. Well, it's poised for a comeback: Toyota is partnering with Dean Kamen's DEKA to develop the next generation of iBot. Neither company is committing to a release date, but they've shown a familiar-looking prototype (below) that gives a hint of what to expect.
FDA approves a life-like prosthetic arm from the man who invented the Segway
After years of testing, the FDA today approved a new type of prosthetic arm that its makers claim will bring a whole new level of control to amputees. Known as the "Luke" arm or DEKA Arm System, Segway inventor Dean Kamen has been involved in its development and unlike existing prosthetics, it can understand multiple commands at once, giving its wearers "near-natural" control of the limb. As demonstrated in the videos embedded after the break, tests show wearers can get back to easily performing tasks like using keys and locks, brushing their hair, removing papers from an envelope, or picking up an egg without breaking it. While we've seen demos using other mind control techniques, the one approved for sale does its magic with electromyogram (EMG) sensors activated by the wearer contracting muscles close to where the prosthesis is attached or on their feet, which an embedded computer translates into movement.
Mind-operated robot arm helps paralyzed woman have her cup o' joe (video)
Researchers at the Braingate2 consortium have made a breakthrough that allows people with spinal cord or stroke injuries to control robotic limbs with their minds. The original project allowed subjects with motor cortex-implanted chips to move cursors on a screen with their minds, but they can now command DEKA and DLR mechanical arms to grasp foam balls and sip coffee. Researchers noted that dropped objects and missed drinks were frequent, but improved brain sensors and more practice by subjects should help. To see the power of the mind move perhaps not mountains, but good ol' java, jump to the video below.
Dean Kamen files patent application for an inflatable, illuminated wind turbine
Inflatable wind turbines may not be an entirely new idea, but prolific inventor Dean Kamen has detailed one of a slightly different sort in a recently published patent application. In addition to generating energy for general use, the turbine would also be able to power a set of LEDs adorning the turbine itself, which could be used to display advertising or other information using a persistence of vision effect. The application even suggests that multiple turbines could be linked together and synchronized to form one large billboard. Of course, it is still just that, a patent application -- but it is assigned to Kamen's DEKA company, so it may not be quite as far off from reality as some other applications.
Visual evidence of Success's detective games
When we heard that Success Corp. was creating a series of new detective adventure games, we expected noir-ish, gritty police procedural adventures, like Saburo Jinguuji or something. How wrong we were! Neither of the new games in the series fit that description. Not only that, the two games couldn't be more dissimilar from each other! If they weren't both part of the Deka series and weren't coming out on the same day, there'd be no reason to talk about them at the same time. We learned titles and vague genre descriptions yesterday, but the screens still manage to hold surprises.Otoshi Kenji: Keiji-san, Watashi ga Yarimashita (not sure, but something like Detective: I did it!) is a detective adventure game, but with a vintage anime style (think Lupin the Third-era) Yajuukeiji: Tokyo Doujitahatsu Terror Wo Chinatsuseyo (something like Beast Detective: Stop Mass Terrorism in Tokyo!) is not just an "action game" -- it's a side-scrolling brawler! You stop terrorism by kicking and shooting dudes! Read: Otoshi Kenji: Keiji-San, Watashi ga YarimashitaRead: Yajuukeiji: Tokyo Doujitahatsu Terror Wo Chinatsuseyo
Dean Kamen's robotic prosthetic arm gets detailed on video
While you'd heard the whispers of a robotic prosthetic arm being crafted by Dean Kamen and his engineering colleagues, very little details have since surfaced on the project. Thankfully, a video was captured during a recent conference in Honolulu, Hawaii where Dean was addressing the FIRST Robotics competition. During the speech, however, he segued (ahem) into a brief glimpse at what's been going on behind the scenes with the device. Shown as "Gen X - Separate Exo Control," the robotic arm was seen demonstrated by team members grasping a water bottle from a friend, picking up an ink pen and turning the wrist over in order to write, and even scratching his nose. Kamen explained that haptic response was paramount, and the "fully completed" prototype sports 14 degrees of freedom (and actuators) and weighs less than nine pounds. Click on through for the captured demonstration.[Via BoingBoing]
