Mindray BeneHeart D3, Operator'S Manual

Page: 139 / 186

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22.3.9.4 NIBP Leakage Test
The NIBP leakage test checks the integrity of the system and of the valve. It is required at least once every two years or
whenever you doubt the NIBP reading.
Tools required:
„
An adult cuff
„
An air tubing
„
A correct sized cylinder
Follow this procedure to perform the leakage test:
1. Set the patient category to [ Adu ].
2. Connect the cuff to the equipment’s NIBP connector.
3. Wrap the cuff around the cylinder as shown below.
4. In the Installation Mode Main menu, select [ Maintain NIBP ]
→
[ Start Leakage Test ].
After about 20 seconds, the equipment automatically deflates. This means the leakage test is started.
When the accuracy test is completed, the result will be displayed. If the message “NIBP Pneumatic Leak” is displayed, it
indicates that the NIBP airway may have leakages. Check the tubing and connections for leakages, and then perform a
leakage test again.
If the problem persists, contact your service personnel.
When you select the [ Start Leakage Test ] button, it turns to be [ Stop Leakage Test ]. Select [ Stop Leakage Test ],
leakage test stops and the button turns to be [
Start Leakage Test
] again.
22.3.9.5 Checking Version Information
To view version information, select [ Version ] in the Installation Mode Main menu. In the popup menu, you can view
system software version and module software version.
Defibrillator/monitor
Connector for NIBP
cuff
Tubing
Cylinder
Cuff