11 November 2018, North Rhine-Westphalia, Dьsseldorf: A Philips employee introduces Innovative Imaging Technologies (IIT) `Lumify with Reacts ·, the world's first tele-ultrasonic solution for tablet and smartphone. Lumify is an app-based system for mobile point-of-care sonography. A total of 5,200 companies from all over the world will be presenting their products and innovations at the world's largest medical trade fair, Medica, from 12 to 15 November. Photo: Guido Kirchner/dpa