Description Of Environment Configurations - NDD EasyOne Pro Operator's Manual

Configuration
10.7

Description of environment configurations

Operator's Manual V5.0 • EasyOne Pro/LAB Rev. 05
© ndd Medizintechnik AG • Technoparkstrasse 1, 8005 Zurich, Switzerland • www.ndd.ch
Utilities > Configuration > Environment
The environment conditions are required to accurately calculate the
diagnostic parameters from the raw sensor data.
If you select the check box, you are prompted every two hours to verify the
environment conditions when performing spirometry and lung function tests
with gas supply.
The temperature and humidity sensor measures the required data
automatically. However, check these values for plausibility. For example, if
the temperature and humidity sensor is too close to the fan on the back of
EasyOne Pro/LAB, the measured temperature and humidity can be wrong.
If you choose to adapt the values from the temperature and humidity sensor,
you must enter the environment temperature within 1°C or 1.8°F accuracy for
the FVL test, the MVV test, and the SVC test.
From the environment conditions, the ATPS values (Ambient Temperature
Pressure Saturated), which describe the conditions for the spirometer, are
calculated. The ATPS values are converted to BTPS values (Body Temperature
Pressure Saturated), which describe the body conditions of the patient.
If you choose one of the following tests, you are prompted for the current
environment conditions:
• FVL test
• MVV test
• SVC test
• Provocation test (if the FVL test is configured for the provocation test)
• DLCO test
• MBW test
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