Patient Monitor User Manual Product Specification
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☆Accuracy
1
±(0.2 Vol% + 15 % rel.)
Rise Time (t10…90)
4
< 450 ms
Time to Specified Accuracy
3
< 450 s
Automatic Detection
Primary Gas At the latest at 0.3 Vol%
Secondary Gas At the latest at 0.4 Vol%
With a Desflurane concentration greater than 4 Vol%,
mixture detection occurs at the latest when the concentration
of the second anesthetic gas rises above 10% of the
Desflurane concentration.
☆Respiratory Rate
☆Range
0/min to 100/min (Respiratory rate is derived from the CO
2
value)
☆Accuracy 0/min to 60/min: ±1 /min
> 60 /min: not specified
Resolution 1 /min
Note 1: In accordance to ISO 21647:2004 and ISO 80601‑2‑55:2011, for respiratory rates from
0…60
1
/min with I:E ratio of 1:1.
Note 2: Duration from power on at 10 °C module temperature to transmission of measurements
with unspecified accuracy
Note 3: Duration from power on at 10 °C module temperature to transmission of measurements
with specified accuracy
Note 4: With Dräger sample line and water trap
A.14.2 Mainstream
Masimo IRMA module
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