The Exclusive Solution to Non-invasive Hemodynamic Excercise Testing Innocor® is the only instrument on the market utilising the physiologically sound and well-tested principle referred to as inert Gas Rebreathing for hemodynamic measurements. This principle is 100% analytical and has no empirical base. Revolution in Ergospirometry measurement Combining PADSY-Ergo with the innovative Innocor ergo spirometry system increases reliability when it comes to assessing cardiovascular examinations. Innocor® utilises a proprietary gas analyser technology for measuring nitrous oxide (N2O, blood soluble), sulphur hexafluoride (SF6, insoluble) and CO2 continuously and simultaneously. The advanced analyser is a photo-acoustic infra-red type which combines a fast response with unsurpassed sensitivity and accuracy and inherent stability. No tedious calibration are required - all you need is a yearly calibration check. This technology replaces a medical mass spectrometer for inert gas analysis and offers superior performance. The oxygen sensor uses laser diode absorption spectroscopy, meaning no limited life parts. A Nation sampling ube ensures optimal humidity removal. Use of these innovative technologies produces valid breath-by-breath measurements, and allowing reliable determination of the anaerobic threshold.