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21. Technical specification
21.1 Operating mode
Pressure: 2 – 12 mbar (Resolution 1 mbar).
Flow: 4 -14 l/min (Resolution 1 l/min)
Apnoea time: 5 – 90 sec, OFF (Resolution 5 sec).
FiO
2
: 21 – 100% (Resolution 1 %).
Boost button: CPAP +3 mbar up to 30 sec.
21.2 Monitoring
Mean airway pressure: 0 – 20 mbar (accuracy ±1 mbar) (display precision 0.1mbar).
Oxygen concentration: 21% to 100% (accuracy ±5%) (display precision 1%).
Breath rate: 0 - 150 BPM.
Flow: 0-20 l/min (accuracy ±2 l/min) (display precision 0.1l/min).
21.3 Indicators
21.3.1 Non numeric
Pressure Cycle Indicator
Breath detection indicator
21.3.2 Numeric
Rate, MAP, Flow, Oxygen, Apnoea & CPAP
21.4 Controls
ON/OFF push button Control of mains power.
Boost button Delivers positive 3 mbar boost to existing CPAP level up to 30
seconds.
Alarm mute/pre mute Silences alarm or pre mutes alarms for 120 seconds. Sets the
pressure alarm threshold in flow mode.
Push & turn knob Control for selection and adjustment of parameters and
information.