The AirCurve 11 ASV is an adaptive servo-ventilation (ASV) device engineered to treat patients with central sleep apnea (CSA), obstructive sleep apnea (OSA), mixed apneas, and periodic breathing. As one of the most clinically studied ASV therapies available, it uses advanced algorithms that adapt to each patient’s unique breathing patterns, stabilizing ventilation for more comfortable and natural breathing throughout the night.
Built on the new Air11 platform, the AirCurve 11 ASV combines proven therapy performance with tools to improve comfort, adherence, and outcomes. With intuitive setup, personalized coaching, and remote monitoring features, it helps both patients and providers stay connected and engaged in the therapy journey. Research has shown that patients with complex sleep apnea achieved nearly a 90% reduction in apnea-hypopnea index (AHI) with ASV therapy—significantly higher than results seen with standard CPAP treatment.
Automatically adjusts expiratory positive airway pressure (EPAP) to maintain airway patency and delivers personalized pressure support that adapts to the patient’s unique minute ventilation and respiratory rate for consistent, comfortable breathing.
Recreates the patient’s natural breathing pattern to make inhalation and exhalation feel smoother and more natural during therapy.
Enables healthcare providers to monitor therapy remotely, view detailed reports, and make adjustments in real time, helping to optimize care and minimize in-person visits.
Patients can access guided setup, troubleshooting, and daily feedback through ResMed’s myAir app, featuring Care Check-In and Personal Therapy Assistant for real-time coaching and support.
A modern, intuitive touchscreen makes setup and navigation simple, enhancing user confidence and convenience.
Keeps the device up to date with the latest ResMed technology and performance improvements, ensuring long-term reliability and innovation.
| Therapy Modes | CPAP, ASV, ASV Auto |
| Operating Pressure Range | 4-20cm H2O (CPAP mode); 4-25 cm H2O (ASV, ASV Auto modes) |
| Dimensions | 3.72" x 10.21" x 5.45" (94.5mm x 259.4mm x 138.5mm) |
| Weight | 2.6 lbs |
| Noise Level | 27 dBa |
| Auto Start/Stop Function | Yes |
| Ramp Time | Off, 5 to 45 minutes (in 5-minute increments), or Auto |
| Humidification | Yes. Built-in with 0-8 settings. Tub capacity - 380mL |
| Pressure Relief | Yes. EPR settings from 1-3 (CPAP mode); Easy Breathe (S and VAuto modes) |
| Smartphone App | Yes - myAir app. Available on iOS & Android |
| SD Card Slot | Yes. SD Card not included |
| Bluetooth | Yes |
| AC Input Range | 100-240V, 50-60Hz, 2.0A |
| Power Consumption | About 65.3 W. Peak consumptions - 103.4 W |
| Operating Altitude | Sea level to 9,870 ft |
| Warranty | 2 Years (1 year for pre-owned) |