Ключевые слова: adjustable, airflow, apnea, apparatus, assistance, breathe, care, clinical, comfort, compliance, connection, control, design, device, disease, durable, efficient, equipment, filter, flexible, health, home, humidifier, indoor, machine, management, mask, medical, monitor, nighttime, oxygen, patient, plastic, pressure, quiet, respiratory, safety, settings, sleep, sleep apnea, support, technology, therapy, treatment, tubing, user friendly, valve, ventilator,