Comen N10 - Page 259

Product Specifications
II-13
baseline and the CO
2
value shall
be 5 mmHg
FiCO
2
calculation
Range: 3 - 50 mmHg
Method: lowest reading of CO
2
waveform in the previous 20
seconds
Range: 0, 3-50 mmHg
Method: lowest reading of CO
2
waveform in the
previous 20 seconds
Airway pressure
Total pressure (Barometric
pressure +airway pressure): 400
- 850mmHg
Comen sidestream:
Operational Range: +120 cmH
2
O (88.27mmHg)
-45 cmH
2
O (33.1 mmHg)
Respironics CapnoTrak sidestream:
Operational Range: +60 cmH
2
O (44.1mmHg)
-60 cmH
2
O (-44.1 mmHg)
Maximum allowable range:
+120 cmH
2
O (88.27mmHg)
-45 cmH
2
O (33.1 mmHg)
Airway pressure > 71.4 cmH
2
O (52.5mmHg) will
cause additional error.
EtCO
2
alarm limit setting
Upper limit: (lower limit + 2mmHg) ~ 150mmHg;
Lower limit: 0mmHg ~ (upper limit - 2mmHg).
Step: 1mmHg
FiCO
2
alarm limit setting
Upper limit: 0mmHg ~ 76mmHg; lower limit: N/A
Step: 1mmHg
awRR measurement
range
Comen: 0 - 150rpm
Respironics: 0rpm, 2rpm -
150rpm
Comen: 0 - 150rpm
Respironics CapnoTrak: 0rpm, 2rpm - 100rpm
awRR measurement
accuracy
±1 rpm
Respiratory rate method
8 breaths averaging
8 breaths averaging
awRR alarm limit setting
Upper limit: (lower limit + 2rpm) ~ 150rpm;
Lower limit: 0rpm ~ (upper limit - 2rpm).
Step: 0rpm - 20rpm: 1rpm; 21rpm - 150rpm: 5rpm
No Breath time range
and step
For Adu.: 10s, 15s, 20s, 25s, 30s, 35s, 40s, 45s, 50s, 55s, 1min;
For Neo./Ped.: 10s, 15s, 20s, 25s, 30s, 35s, 40s
Step
±5s
Power supply voltage
4.5 - 5.5Vd.c. power supply
Operating environment
0 - 45°C (32 - 113°F); 10% -
90%R.H., 500 - 1060hPa
Comen sidestream:
0 - 50°C (32 - 122°F); 10% - 90%R.H., 525 -1200hPa
Respironics CapnoTrak sidestream:
0 - 55°C (32 - 131°F); 10% - 95%R.H., 533 -1060hPa
13) NIBP specifications
Name
Specification
Meets the requirement of IEC 80601-2-30:2018
Measurement method
Oscillation method