Medicalgorithmics S.A. is a Polish company that develops advanced systems for cardiology. The Medicalgorithmics flagship product is PocketECG, a system for heart arrhythmia diagnostics, which has been successfully used by patients in the United States for 10 years. It has become one of the most popular systems for long-term heart monitoring. So far, PocketECG has diagnosed several hundred thousand patients in the U.S. and recorded 200 million hours of heart beating.