
12-8
Figure 12-3 NIBP Calibration
NOTE
z The calibration of the NIBP measurement should be performed every two years
or performed according to the Hospital Procedure.
12.4.2 Testing for Air Leakage
The PNEUMATIC option is used to test air leakage. When the NIBP cuff is connected, select this
option to start the NIBP inflation and test whether the air leakage occurs in the airway. If the test
is passed, no prompt information will be displayed; if the test is not passed, corresponding
prompt information will be displayed in the NIBP parameter window.
To test air leakage, use the following procedure:
1. Set PAT TYPE to ADU.
2. Connect a rigid metal container or vessel with a capacity of 500 ml ± 5% to the NIBP cuff
connector of the monitor.
Figure 12-4 NIBP Leakage Test
3. Select the PNEUMATIC option, and the information “Pneum testing…” is displayed at the
lower left corner of the NIBP parameter window.
4. After approximately 20 seconds, the monitor will automatically open the deflate valve,
ending the test.
Monitor
IBP cuff
connector
Hose
Reference
manometer
Metal vessel
Ball pump
Monitor
Connector for
NIBP cuff
Air tubing
Metal
vessel
Commentaires sur ces manuels