News tagged with surgery

If only a robot could be more like a cockroach

Studies have indicated that insects rely on their brains to respond to what they feel and see. But for the first time, researchers have shown a direct link between neurons at the center of an insect brain and changes in behavior. ...

dateMay 06, 2010 in Plants & Animals
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A high-tech handrest

University of Utah engineers developed a computer-controlled, motorized hand and arm support that will let doctors, artists and others precisely control scalpels, brushes and tools over a wider area than otherwise possible, ...

dateMar 08, 2010 in Engineering
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