MADA is an international brand, founded in 2001 and specializes in high-quality filters for spirometry. MADA is the Italian market leader. The MADA bacteria filter uses materials from German, English and Italian companies and the filters are produced exclusively in Italy.
MADA bacteria filters have been tested with MS-2 virus at a flow rate of 750 liters per minute for a period of five minutes. The filtration effect of 99.94% has been achieved. The mada filters are able to reduce any possible risk of cross-contamination by the new coronavirus by 99.94%.
MADA bacteria filters have a unique 3D shaped mouthpiece that is shaped to the mouth. This allows a MADA filter to connect properly to the mouth for the correct seal.
Green mada filters are intended for Cosmed spirometers, orange filters are suitable for CSB, CPWS, Spiro filter, Welch Allyn, Carefusion and Viyaire spirometers. Finally, the yellow mada filter is suitable for Micro Medical, Spida, Spiro USB, Vyaire, Vitalograph and Mir spirometers.