User's Manual

Patient Monitor User Manual Product Specification
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Humidity
Working 25% ~ 80% (non-condensing)
Transport and Storage 25% ~ 93% (non-condensing)
Altitude
Working 860hPa ~ 1060hPa
Transport and Storage 700hPa ~ 1060hPa
Module Type IRMA AX+ Displaying the concentration of CO
2
, N
2
O
and two anaesthesia agent and indentifying
two anaesthesia agent
Measurement
Parameters
CO
2
, N
2
O, HAL, Isoflurane(ISO), Enflurane(ENF), Sevoflurane(SEV),
Desflurane(DES), awRR, MAC
Measurement
Principle
CO
2
, N
2
O, anaesthesia agent: infra-red absorption characteristic
Warm-up Time Concentrations are reported and the automatic agent indentification is
running within 10 seconds.
20 seconds for IRMA AX+.
Rise Time CO
2
 90ms
N
2
O  300ms
HAL, ISO, ENF, SEV, DES  300ms
Primary Agent
Threshold
0.15 vol%
Secondary Agent
Threshold
0.2 vol% + 10% of total agent concentration
Agent
Identificaiton
Time
< 20 seconds (typically less than 10 seconds)
Response Time < 1 second
Data Update
Time
1 second
Accuracy(Standard Conditions)
Gas Range Accuracy
CO
2
0 ~ 10 vol%
10 ~ 15 vol%
15 ~ 25 vol%
±(0.2 vol% + 2% of reading)
±(0.3 vol% + 2% of reading)
Unspecified