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January 16, 2012 01:05 am

MRI Powered Pill-Sized Robot Swims Through Intestines


kkleiner writes "Researchers from Tel Aviv University in Israel and Brigham & Women's Hospital in Boston have collaborated to create a robot that can swim through the intestines. The size of a large pill, the 'microswimmer' is powered by the strong magnetic fields generated by an MRI machine. A tail measuring 20mm x 5mm made of copper and flexible polymer vibrates due to the magnets and propels the little microrobot through the gut."

Read more of this story at Slashdot.


Original Link: http://rss.slashdot.org/~r/Slashdot/slashdot/~3/djBMNCPR_sI/mri-powered-pill-sized-robot-swims-through-intestines

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