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Technical data
Minimum displayed concentration
xMAC
Information
Range
Accuracy
Resolution of displayed value
15.17
Gas measurement with O
Information
Time after switch-on until the specified
accuracy is attained
Time after the insertion of the sensor cell
until the specified accuracy is attained
Replacement interval of the O
Cross sensitivity
Drift
O
2
Measuring principle
Range
Accuracy (according to ISO 80601-2-55)
Resolution of displayed value
290
The specified detection thresholds refer to rising anes-
thetic gas concentrations (e.g., at the start of surgery).
If the anesthetic gas concentration falls, a concentra-
tion of as low as 0.05 Vol% will be measured, based on
the last anesthetic agent detected. Below this concen-
tration, a value of 0 Vol% will be displayed.
Based on the age of the patient, the anesthetic gas
concentration, and the nitrous oxide concentration (the
xMAC value is corrected for ambient pressure)
0.0 to 9.9
Refer to the accuracies of the respective measured gas
values.
0.1
The oxygen measurement is performed in the inspira-
tory limb of the breathing system and is pressure-cor-
rected.
<180 s
<30 min
sensor cell 2 years
2
None concerning alcohol (<3000 ppm in blood), ace-
tone (<1000 ppm), methane, water vapor, NO, and CO
Compensated by calibration to ambient air, which is
required at least every 7 days within the context of the
system test.
Electrochemical
0 to 100 Vol%
±(2.5 Vol% + 2.5 % of the measured value) for gas mix-
tures with anesthetic gas concentrations
from 0 to max. 2 Vol% (kPa) halothane, isoflurane,
enflurane, or sevoflurane, or
from 0 to max. 8 Vol% (kPa) desflurane
±(2.5 Vol% + 5.0 % of the measured value) for gas mix-
tures with anesthetic gas concentrations
from 2 to max. 4 Vol% (kPa) halothane, or
from 2 to max. 5 Vol% (kPa) isoflurane, enflurane, or
sevoflurane, or
from over 8 to max. 15 Vol% (kPa) desflurane
1 Vol%
|
Instructions for use
Atlan A100 (XL), A300 (XL), A350 (XL) SW 2.1n
sensor
2
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