Patient Monitor User Manual Product Specification
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Gas Gas Level Effect on CO
2
Metered dose inhaler propellants
1
Not for use with metered dose inhaler propellants
C
2
H
5
OH (Ethanol)
1
0.3 vol% –
3
C
3
H
7
OH (Isopropanol)
1
0.5 vol% –
3
CH
3
COCH
3
(Acetone)
1
1 vol% –
3
CH
4
(Methane)
1
3 vol% –
3
CO (Carbon monoxide)
5
1 vol% –
3
NO (Nitrogen monoxide)
5
0.02 vol% –
3
O
2
5
100 vol% –
2
Note 1: According to the EN ISO 80601-2-55:2011 standard.
Note 2: Negligible interference with N
2
O / O
2
concentrations correctly set, effect included in the
specification “Accuracy, all conditions” above.
Note 3: Negligible interference, effect included in the specification “Accuracy, all conditions”
above.
Note 4: Interference at indicated gas level. For example, 50 vol% Helium typically decreases the
CO
2
readings by 6%. This means that if measuring on a mixture containing 5.0 vol% CO
2
and 50
vol% Helium, the actual measured CO
2
concentration will typically be (1-0.06) * 5.0 vol% = 4.7
vol% CO
2
.
Note 5: In addition to the EN ISO 80601-2-55:2011 standard.
Masimo Mainstream Module
Dimensions (W × D × H) 38 mm × 37 mm × 34 mm (1.49” × 1.45” ×1.34”)
Weight ≤ 25 g (cable excluded)
According to the degree of
protection against harmful
ingress of water
IP44
Mechanical robustness Withstand repeated 1.8 m drops on a hard surface.
Complies with requirements for shock and vibration for
professional transportation according to EN ISO
80601-2-55:2011 and requirements for road ambulances
according to EN1789:2007 (clause 6.4).
Recovery time after defibrillator
test
Unaffected
Drift of measurement accuracy No drift
Surface temperature (at ambient
temp. 23
°C)
Max 39
°C / 102 ℉
Airway adapters Disposable adult/pediatric: