Northern Meditec Crius V6, Operator'S Manual

Page: 167 / 182

167 / 182
average value is updated every breath.
Airway adapter
disposableadult/pediatric
：
under 6mL is invalid
pressure is lower than 0.3cmH2O
Power input
Only in the 4.5
～
5.5VDC, voltage fluctuation. Otherwise may lead to incorrect
measurments or monitor damaged.
Size and weight
sidestream
：
33X78X49mm
，
130g
（
with cable
）
mainstream
：
38X37X34mm
，
<25g
（
without cable
）
Interference gas and the water vapor
Gas or water vapour Gas concentration CO2
N204) 60vol% -2)
Halothane4) 4vol% -1)
Isoflurane, Sevoflurane, Enflurane4) 5vol% +8% of the reading3)
Desflurance4) 15vol% +12% of the reading3)
He4) 50vol% -6% of the reading3)
Xe4) 80vol% -10% of the reading3)
Quantitive spray4) Not applied6)
Ethyl Alcohol4) 0.3vol% -1)
Isopropanol4) 0.5vol% -1)
Acetone4) 1vol% -1)
Methane4) 3vol% -1)
NO
5
) 0.02vol% -1)
CO
5
) 1vol% -1)
O
2
5
) 100vol% -1&2)
Note 1
：
in the above
“
measurement range and accuracy
（
all conditions
）
”
including the negligible
interference and influence.
Note 2
：
in the above
“
measurement range and accuracy
（
all conditions
）
”
including the negligibleinterference
and influence when set the N2O/O2 concentration.
Note 3
：
The interference of the gas concentration is as
：
50vol% He usually decreases 6% readingofthe CO2,
which means that if the measurment including the 5.0vol% CO2 and 50vol% He, the acutual measured CO2
concentration is
（
1-0.06
）
X5.0vol%=4.7vol% CO2
；
Note 4
：
in confirmity with the standard of ISO 80601-2-55,
Note 5
：
in confirmity with the standard of ISO 80601-2-55,
Note 6
：
IRMA CO2(not for quantitive spray)
；
ISA CO2(quantitive spray) .
Alarm upper and lower limit setting
Alarm speification Setting range resolution
FiCO2 alarm upper limit 0.0
～
19.7 %(V/V) 0.1 %(V/V)
EtCO2 alarm lower limit
（
lower limit+0.1
）～
19.7 %(V/V) 0.1 %(V/V)