Origami robot is able to unfold and treat stomach injuries when swallowed
 

http://cdn.slashgear.com/wp-content/...-1-575x383.jpgResearchers from the University of Sheffield, Tokyo Institute of Tech**logy, and MIT have teamed up to demonstrate a new foldable origami robot that can be ingested and then controlled inside the stomach to treat internal wounds or remove things like button batteries from the stomach. Button batteries are at times swallowed by children and can cause great injury if left … Continue readinghttp://feeds.feedburner.com/~r/slashgear/~4/m62VkEYcQ5w

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