Engineers have designed a new robotic enteroscope that can move easily through the small intestine, allowing it to perform imaging, deliver drugs, and remove small polyps or tissue samples for biopsy.
A new 3D-printed implant prototype combines the recording of brain activity with targeted cooling. The device could pave the way for alternative approaches to treating drug-resistant focal epilepsy.
Combining artificial intelligence (AI) with eye tracking in virtual reality could one day help personalise treatment for millions living with chronic pain, according to new research.
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