Advanced Respiratory Monitoring and Oxygen Therapy in Chronically Ill Patients With Acute Respiratory Failure

"Type: Device / Procedure~Description: Humidified high-flow nasal cannula oxygen therapy delivered via a home device. Provides warmed (37°C), humidified air and supplemental oxygen at ≥30 L/min, titrated to maintain oxygen saturation (SpO₂) ≥92%. Patients are instructed to use the device for ≥8 hours per day, preferably overnight.~Special Features: Integrated remote monitoring system that automatically records flow, FiO₂, SpO₂, heart rate, and usage time, transmitting data to a secure cloud platform for clinical follow-up."

"Type: Device / Procedure~Description: Standard long-term oxygen therapy delivered through conventional low-flow systems (e.g., nasal cannula or mask). Oxygen is titrated to maintain oxygen saturation (SpO₂) ≥92%. Patients are instructed to use oxygen for ≥8 hours per day, preferably overnight.~Special Features: No humidification, high-flow delivery, or remote monitoring capabilities."