CardioSignal is a Finnish startup that claims to detect heart disease using only a phone. It uses motion sensors in smartphones to measure the motion of the heart and can detect atrial fibrillation (AFib). CardioSignal's technology has been validated for clinical use and is categorized as a CE class IIa medical device. It provides more accurate and detailed information than smartwatches and has the potential to track various other ailments in the future.
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The CardioSignal storyWhat exactly is CardioSignal?Roadblocks and competitorsCardioSignal’s next stepsThe smartphone as a modern medical deviceWhat’s on the health tech horizon?9 Impressions