CES 2020: MedWand is a Star Trek-like Tricorder

MedWand is the closest thing we seen so far to a Tricorder. The scanner combines a stethoscope, thermometer, electrocardiogram and more in a small hand-held device. There's no need to explain to fans of Star-Trek what a Tricorder is. They'll have head of it. Multiple versions appear in the Sci-Fi movie including one that is used to help diagnose diseases and collect bodily information about a patient.