Gas Delivery; Monitor; Pressure Measurement; Flow Measurement - Dräger Cato Instructions For Use Manual

Technical data

Gas delivery

Monitor

Gas delivery
Low-flow measuring tubes ........: (Calibrated for 20 °C, 1013 mbar)
Delivery output..........................: O
Monitor

Pressure measurement

Airway pressure........................: – 10 to 80 mbar
Resolution ................................: 1 mbar
Accuracy ..................................: at least 1 mbar or better than ± 4% of the measured value
Flow-Messung
Tidal volume V .........................: Range:
T
Minute ventilation AMV .............: Range:
Respiration rate ........................: Range:
O measurement in main stream (inspiration line)
2
Range.......................................: 5% to 100% by volume
Resolution ................................: 1% by volume
Accuracy ..................................: calibrated with air:
Response time t ...............: better than 15 seconds
10...90
118
O : 0.02 to 0.5 L/min
2
At minimum scale: + 20 %, – 10 %
At minimum scale: ± 5 %
O : 0.55 to 10.0 L/min
2
At minimum scale: + 20 %, – 5 %
N O: 0.02 to 0.5 L/min
2
At minimum scale: – 20 %, + 10 %
At minimum scale: ± 5 %
N O: 0.55 to 10.0 L/min
2
At minimum scale: + 20 %, – 5 %
AIR: 0.2 to 14.0 L/min
At minimum scale: + 15 %, – 5 %
, N O, AIR: at least 9 L/min each
2 2
0.01 to 9.99 L
Resolution: 0.01 L
better than 0.01 L or ±8%
Accuracy:
(under calibration conditions and 1013 hPa)
0 to 99.9 L/min
Resolution: 0.1 L/min
better than 0.2 L/min or ±8%
Accuracy:
calibration conditions and BTPS (BTPS = Body Temperature,
present atmospheric Pressure, 100% humidity Saturated)
0 to 80 per minute
± 1 per minute
Resolution:
± 1 per minute
Accuracy:
1) When using an microbial filter on the expiratory side, the tolerance
increases to ±15%.
calibrated with 100 % O
2
± 10 %
± 10 %
± 10 %
± 10 %
± 10 %
1)
of the measured value
1)
of the measured value under
±3 % by vol. in 5 to 50% by vol. measuring range
±5 % by vol. in 50 to 100% by vol. measuring range
±3% in the 5 to 100% by vol. measuring range
: