BMC PolyWatch Portable Sleep Systems

Sleep Apnea Diagnosis Device records the sleep data, for the purpose to diagnose of sleep disordered breathing. YH-600A Pro records the following data: patient respiratory nasal airflow, snoring, blood oxygen saturation, pulse and wrist movement during sleep. It can also be connected to a CPAP system to record and display continuous positive airway pressure. The device uses these recordings to produce a report that may aid in the screening of sleep disordered breathing or for further clinical investigation. The device is intended for the hospital / institutional environment (supervised) and the home environment (unsupervised) for adults. YH-600B Pro records the following data: patient respiratory nasal airflow, snoring, blood oxygen saturation, pulse, respiratory effort, body position and wrist movement during sleep.