Chip-in -head
Bionic man a reality
With the help of an implanted brain chip, a paralyzed woman used her thoughts to direct a robotic arm to pick up a cup of coffee and bring it to her lips to drink.
Outfitted with a bionic eye, arm, legs and fantastic '70s hair, Steve Austin was a cyborg whose implants allowed him to recover stolen atomic weapons, fight aliens and protect cryptographers in distress. Finally, real life is starting to catch up with the Six Million Dollar Man. In one of this year's bionic breakthroughs, a paralyzed woman carried out her own superhuman feat: Using an implanted brain chip, she controlled a robotic arm with her mind (SN: 6/16/12, p. 5). She used the arm to grasp a cuppa joe and take a long, satisfying sip of coffee through a straw, an act she hadn't done on her own for nearly 15 years. “We're entering a really exciting area where we can develop all sorts of very complicated technologies that can actually have biomedical applications and improve the quality of life for people,†says bioengineer Grégoire Courtine of the Swiss Federal Institute of Technology in Lausanne. “It's a revolution.†After her groundbreaking sip, Cathy Hutchinson, who had been paralyzed years earlier by a stroke, smiled and then laughed. A roomful of scientists burst into applause. This was a big year for prosthetic parts, both in and out of the lab. Athletes in London for the Paralympics and the Olympics sprinted on high-tech carbon blades and hurled javelins while balancing on the microprocessor-controlled C-Leg. People in wheelchairs used battery-powered robotic suits to keep their lower limbs in shape. A young man who lost his right leg in a motorcycle accident climbed the 103 flights of stairs in Chicago's Willis Tower with a thought-controlled limb.
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