Patient Monitor User Manual Product Specification
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< 4 s (with 2 m gas sampling tube, sample gas flowrate: 70 ml/min)
Range: 0% to 100%
Resolution: 1%
Default: 16%
Range: 0% to 100%
Resolution: 1%
Default: 0%
Range: 0% to 20%
Resolution: 0.1%
Default: 0%
10 s, 15 s, 20 s, 25 s, 30 s, 35 s, 40 s; default value is 20 s.
AwRR ≤ 80 rpm, meet the
accuracy mentioned above;
AwRR > 80 rpm, EtCO
2
descends 8%;
AwRR > 120 rpm, EtCO
2
descends 10%
with 2 m gas sampling tube, sample gas
flowrate: 100 ml/min)
AwRR ≤ 60 rpm, meet the
accuracy mentioned above;
AwRR > 60 rpm, EtCO
2
descends 8%;
AwRR > 90 rpm, EtCO
2
descends 10%;
AwRR > 120 rpm, EtCO
2
descends 15%;
with 2 m gas sampling tube, sample gas
flowrate: 70 ml/min)
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.