Dräger Atlan A350 - Page 276

276 Instructions for use | Atlan A300, A300 XL, A350, A350 XL SW 1.0n
Technical data
Resolution of displayed value 1 hPa (cmH2O)
Pressure gauge for indicating the pressure
in the internal breathing system
Range –20 to +80 hPa (cmH
2O)
Accuracy ±5 % of the measured value or ±2 hPa
(cmH
2O) (the larger value applies)
Resolution of displayed value 5 hPa (cmH
2O)
Volume The measured volume values displayed
already take account of the compliance of the
breathing circuit. As soon as CO
2 respiratory
phases are detected, the sample gas flow for
the patient-gas measurement module is addi-
tionally taken into account.
Tidal volume
Expiratory VT
Range 0 to 2500 mL
Accuracy for gas measurement with PGM ±10 % of the measured value or ±15 mL (the
larger value applies)
Accuracy without PGM ±20 % of the measured value or ±40 mL (the
larger value applies)
Resolution of displayed value 1 mL
Difference between inspiratory and expira-
tory tidal volumes
∆VT
Range 0 to 2500 mL
Accuracy for gas measurement with PGM ±20 % of the measured value or ±30 mL (the
larger value applies)
Accuracy without PGM ±40 % of the measured value or ±80 mL (the
larger value applies)
Resolution of displayed value 1 mL
Minute volume
Tota l MV
Mandatory MVmand
Spontaneous MVspon
Range 0 to 40 L/min
Accuracy for gas measurement with PGM ±10 % of the measured value or ±0.1 L/min
(the larger value applies)
Accuracy without PGM ±20 % of the measured value or ±0.2 L/min
(the larger value applies)
Resolution of displayed value 0.01 L/min (MV <1 L/min) or 0.1 L/min
(MV ≥1L/min)
16.13 Measuring systems and displays (continued)