Mindray BeneFusion SP3 Vet, Operator'S Manual

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6-2
6.3 Occlusion Pressure
Occlusion pressure is adjustable, which can meet the requirements for occlusion
pressure of different animals during infusion. Pressure in the infusion tube can be
measured by the built-in pressure sensor, pressure can be calculated by the internal
CPU, which is compared with the preset occlusion alarm threshold. [ Occlusion ]
alarm will be triggered if pressure exceeds the threshold.
6.3.1 Set Occlusion Pressure
1. Select [ Main Menu
]→[
General Options
]→[
Pressure ].
2. Select [ Pressure ]: Occlusion pressure Degree 5, lowest at 75mmHg, and
highest at 900mmHg. Occlusion pressure should be selected according to
actual needs.
CAUTION

If the animal experiences discomfort at a higher occlusion pressure,
monitor the animal's physical conditions under the higher occlusion
pressure closely, and take measures instantly if any abnormal condition
occurs.
6.3.2 Set Pressure Unit
1. Select [ Main Menu
]→[
User Maintenance
]→Input User Maintenance
Password→[
Pressure Unit ].
2. Select [ Pressure Unit ]: The 4 various forms of pressure units, mmHg, kPa, bar
and psi are converted automatically, and can be selected according to actual
needs.
CAUTION

Carefully confirm the edit when changing the current pressure unit.
6.3.3 Dynamic Pressure Scanning (DPS)
During the infusion, the bottom-right corner of the Run screen demonstrates
real-time pressure changes of the animal, in order to find the cannula occlusion at
an earlier time and to prevent the occurrence of further complications.