Medset is a private-owned company and was founded in 1987 by five engineers of biomedical technique. Medset originally started its business in Hamburg with a Holter ECG-System. Today, Medset offers a product family of PC based ECG equipment for cardio-pulmonary functional diagnosis. Our product range consists of the applications Resting ECG, Stress Test ECG, Holter ECG, ABPM and Spirometry and are made in one software called PADSY. PADSY is the platform for organizing all patient data and all examinations. PADSY is programmed in Java and runs on the original Apple operating system. Medset also offers exclusively the Innocor Ergo-Spirometry system with hemodynamic measurement. Innocor is world wide the only Ergo-Spirometry system which can measure precise the cardiac output during a stress test examination.