Capnography is a medical technique used to monitor the concentration of carbon dioxide (CO2) in exhaled breath. It involves measuring the amount of CO2 present in exhaled air and displaying it graphically in real-time. Also known as the fifth vital sign, capnography provides continuous, non-invasive monitoring of a patient’s respiratory status. Our portfolio of products are essential to caregivers for early detection of respiratory compromise, confirmation of endotracheal tube placement, guidance during CPR, and monitoring sedation.