Mindray BeneFusion VP5, Operator'S Manual

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3-7
WARNING

Drop sensor must be installed correctly when the infusion pump is equiped
with a drop sensor, otherwise the pump can’t be used normally.

For 60drop/ml infusion sets, it is recommended to set the rate <1000ml/h.
Otherwise, the [Empty] alarm will be triggered mistakenly.

Small liquid drops in drip chamber might be left on its wall after long time
infusion, the medical staffs need to confirm and eliminate the drops.
Otherwise, the accuracy of drop rate check will be affected, and the
[Empty] alarm will be triggered.
NOTE

The surface of the liquid in the drip chamber must be lower than the drop
sensor, which should be between 1/3 and 1/2 of the drip chamber.

The positioning block of the drip chamber must be inserted vertically
through the positioning groove on the drop sensor.

Do not excessively tilt the drop sensor, or expose it to direct sunlight
during infusion. Otherwise, accuracy of the drop sensor may be
influenced.

Make sure that the drip chamber is not clamped too tightly by the drop
sensor.

It is suggested that the singal line of drop sensor should be changed every
six months.
3.2 Conventional Settings
This chapter only introduces the general settings for the infusion pump, please refer
to other relative chapters for parameters and other feature settings.
3.2.1 Adjust Alarm Sound Volume
1. Select [ Main Menu
]→[
System Options
]→[
Sound Volume ].
2. Select [ Sound Volume ]: 1-8. 1 for the lowest volume; 8 for the highest volume.
3.2.2 Adjust Screen Brightness
1. Select [ Main Menu
]→[
System Options
]→[
Brightness ].
2. Select [ Brightness ]: 1-8. 8 for the brightest setting, and 1 for the darkest setting.
When operating on battery power, you can set a low Brightness to save the
power of the battery.