Infix high quality nasal pressure monitoring cannula can be used with most of the sleep diagnostic devices. A sleep study cannula is a small, flexible tube placed in the nostrils during sleep studies (polysomnography) to monitor airflow and oxygen levels. It’s a crucial tool in diagnosing sleep disorders like sleep apnea The cannula is connected to a device that measures airflow and oxygen saturation levels. During sleep, it records data on breathing patterns, oxygen desaturation events, and respiratory disturbances, helping clinicians assess the quality of sleep and diagnose conditions like sleep apnea.