






ResMed's Astral 150 life support ventilator offers excellence in invasive and non invasive ventilation without compromise. From initial setup to everyday use, Astral offers greater freedom, confident care and designed efficiency to enrich life for you and your patients. Astral's discreet and lightweight design coupled with 24 hour run time (with combination of internal and external batteries) provides greater freedom and makes patient transfers easier. It delivers excellence in leak and valve ventilation for invasive and non invasive applications as well as providing a full suite of therapy modes to suit adult and peadiatric applications. With easy setup, simple servicing and an intuitive interface, Astral is designed to make ventilation support straightforward and efficient.
Data sheet
Model Name/Number | Astral 150 |
Patient Age Group | Pediatric, Adult |
Respiratory Rate |
Adult: Off,2-50 bpm Pediatric: Off,5-80 bpm |
Brand | ResMed |
Indications for Use | Life support for patients over 11 lbs (5 kg)3 |
Delivered Pressure (cmH2O) | 2-50 (leak circuit) |
Delivered Tidal Volume (mL) |
Adult: 100-2500 mL Pediatric: 50-300 mL |
Weight | 7.1 lbs (3.2 kg) |
Dimensions | 285 mm x 215 mm x 93 mm |
Internal Battery | Lithium-Ion battery,14.4 V,6.6 Ah,95 Wh. 8 hours of backup power |
Sound Power Level | 43 +- 3 dBA: as measured according to ISO 80601-2-12:2011 |
Ventilation Mode | ACV, PACV, PS |
Additional Details :
Power Supply | 14.4 V, 6.6 Ah, 95 Wh |
Delivered Pressure (cm H2O) | 2 – 50 (leak circuit), 0 – 50 (valve circuit) |
Pressure Range | Leak Circuit: 2 to 50 cm H2O, Valve Circuit: 0 to 50 cm H2O |
Internal Battery | Lithium-Ion battery,14.4 V, 6.6 Ah, 95 Wh. 8 hours of backup power |
Apnoea Ventilation | Volume and Pressured pree |
Preset Programs | 4 |
Data - On Screen | 30 days of summary data, Real-time pressure and flow (25 Hz) |
Data - ResScan (via download) | 365 days of summary data, 7 days of detailed data |
Sound Power Level | 43 ± 3 dBA |
Sound Pressure Level | 35 ± 3 dBA |