Page 186 (Model K)
24.3 Measurement
24.3.1 Flow and Volume
Flow Sensor Type: 10 mm dual-hot-wire-anemometer with replaceable hot-
wire subassembly, autoclaveable. Sensor electrically
isolated.
Flow Rate: 0.2 lpm to 32 lpm (Accuracy ±8 % maximum)
Expiratory Tidal Volume:0 to 999ml (0.1ml)
Expiratory Minute Volume:
0 to 18L (Resolution: 1ml)
Deadspace: 1 ml
Weight: 10 g
Conventional Ventilation and combined modes only:
Tube Leakage: 0 to 50% (Resolution: 5%)
Averaged over 5 breaths
Breath Rate (total): 0 to 250 BPM (Resolution: 1BPM)
Dynamic Compliance: 0 to 100ml/mbar (Resolution: 1ml/mbar)
C20/C: Resolution 0.1
Sampling Time: 2ms
Resistance: 0 to 1000 mbar.second/l
Triggering: Inspiratory flow (0.2 to 10 lpm)
Above values are obtained under ATPD (ambient temperature and pressure, dry)
conditions.
HFO only:
DC0
2
: Resolution 1
24.3.2 Oxygen Concentration
Range: 21% to 100% (Resolution 1%, accuracy ±2 %)
24.3.3 Pressure
Real Time Pressure: Resolution 1mbar, accuracy ±1mbar
Drift detection: detects drift when there is a pressure difference of more
than 5mbar between the two pressure transducers. Only
active when the measured pressure is below 70mbar.
Sampling Time: 2ms
Peak Pressure: 0 to 175 mbar (resolution 1mbar, accuracy ±0.75% of full
scale range)
PEEP Pressure: 0 to 175 mbar (resolution 1mbar, accuracy ±0.75% of full
scale range)
Mean Pressure: -175 to 175 mbar (resolution 1mbar, accuracy ±0.75% of
full scale range)
Delta P In HFO combined mode Delta P is measured during
expiration only.
To Next Page
Loading...
