Robot Navigates Tiny Ultrasound Pill Through Colon

While endoscopes give physicians a view into the interior of the GI tract, they are limited in the areas that they can reach and the imaging they can provide. Miniaturized imaging devices in the form of swallowable electronic pills have been around for a few years now. They move through the entirety of the GI tract, but there’s no way to foc (Read more...)

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