Amanda Kitts was fitted with a bionic arm after she lost her arm in an automobile accident in 2006. (Shawn Poynter for The New York Times)From International Herald Tribune:
Amanda Kitts lost her left arm in a car accident three years ago, but these days she plays American football with her 12-year-old son, and changes diapers and bear-hugs children at the three Kiddie Cottage day care centers she owns in Knoxville, Tennessee.
Kitts, 40, does this all with a new kind of artificial arm that moves more easily than other devices and that she can control by using only her thoughts.
"I'm able to move my hand, wrist and elbow all at the same time," she said. "You think, and then your muscles move."
Her turnaround is the result of a new procedure that is attracting increasing attention because it allows people to move prosthetic arms more automatically than ever before, simply by using rewired nerves and their brains.
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