EDAN iM50 User Manual page 272

Patient Monitor User Manual
Time
< 4 s (with 2 m gas sampling tube, sample gas flowrate: 70 ml/min)
Work Mode Standby (default), measure
Range: 0% to 100%
O
2
Resolution: 1%
Compensation
Default: 16%
Range: 0% to 100%
N O
2
Resolution: 1%
Compensation
Default: 0%
Range: 0% to 20%
AG
Resolution: 0.1%
Compensation
Default: 0%
Humidity
Compensation ATPD (default), BTPS
Method
Barometric
Automatic (The change of barometric pressure will not add additional errors
Pressure
to the measurement values.)
Compensation
Zero
Support
Calibration
Calibration Support (It is recommend to be operated by trained personal.)
EtCO
☆ Alarm
10 s, 15 s, 20 s, 25 s, 30 s, 35 s, 40 s; default value is 20 s.
☆ Apnea
Alarm Delay
Data Sample 100 Hz
Rate
AwRR ≤ 80rpm, meet the accuracy
mentioned above;
AwRR > 80 rpm, EtCO
AwRR > 120 rpm, EtCO
EtCO
2
AwRR ≤ 60rpm, meet the accuracy
1
Change
mentioned above;
AwRR > 60 rpm, EtCO
AwRR > 90 rpm, EtCO
AwRR > 120rpm, EtCO
Note 1: Use a test device equivalent to EN ISO 80601-2-55 fig 201.101 to measure at 1:2 I/E
ratio. Respiration rate accuracy is determined by frequency of device, and end-tidal reading
change refers to the nominal value.
Interfering Gas Effects:
Gas
Nitrous oxide
, FiCO , AwRR
2 2
descends 8%;
2
2
descends 8%;
2
descends 10%;
2
descends 15%;
2
Gas Level (%)
60%
with 2 m gas sampling tube,
sample gas flowrate: 100 ml/min)
descends 10%
with 2 m gas sampling tube,
sample gas flowrate: 70 ml/min)
Quantitative Effect/Comments
None
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Product Specification