The Resmed Lumis 150 VPAP ST is a noninvasive ventilation created for personalized respiratory support. It utilizes iVAPS mode to adjust ventilation at an alveoli level according to your changing requirements. Additionally, with intelligent Backup Rate (iBR) and optional AutoEPAP technology, iVAPS consistently monitors your ventilation and upper airway. Indication of Usage: Lumis 150 VPAP ST is a noninvasive ventilation designed for non-dependent patients with obstructive or restrictive respiratory conditions. Audience: The audience for Resmed Lumis 150 ST are the COPD Patients With Alveolar Volume. Technical specifications: Modes- CPAP, S, S/T, T, PAC, iVAPS Pressure- 3-25cmH2O Featuring ResMed’s unique volume-assurance mode – iVAPS (intelligent Volume-Assured Pressure Support) – Lumis 150 VPAP ST maintains target alveolar ventilation to suit each patient’s changing needs. With an intelligent Backup Rate (iBR) and optional Auto EPAP, iVAPS continuously monitors ventilation and the upper airway.