Two Tiny Magnetic Robots Could Replace Open-Heart Surgery, Study Says
Engineers at Johns Hopkins University have created tiny robots, about the size of a pencil tip, designed to travel through the body. These robots are intended to deliver medicine directly to infections inside a beating heart. The technology could potentially replace the need for open-heart surgery in some cases.
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3 sourcesScientists Built Tiny Robots That Could Treat Dangerous Heart Infections from Within
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