D9U003VA0-0101_04
30
MAX – Maximum inflation mode
MAX mode provides a solid and stable surface for patient treatment. MAX mode will run for 30 minutes at most. If no other mode is
switched on within these 30 minutes, then the SCU will turn back into previously selected mode APT or CLP.
To select MAX mode:
►
Press Mode (4) button until indicator next to MAX mode symbol is illuminated.
When MAX mode is selected:
■
SCU will inflate all cells to the maximum pressure.
■
MAX mode indicator will flash until maximum pressure is reached, then will remain on.
■
30 minutes after selecting the MAX mode the system will switch back into previously selected mode (APT or CLP).
CLP – Constant low pressure
CLP mode keeps the mattress pressure at the selected level. The pressure is checked automatically and adjusted if necessary.
To select CLP mode:
►
Press Mode (4) button until indicator next to CLP mode symbol is illuminated.
When CLP mode is selected:
■
SCU will inflate all cells to the same selected pressure.
■
CLP mode indicator will flash until preset pressure is reached, then will remain on.
■
The system automatically checks pressure in the mattress according to the selected pressure level and automatically
adjusts pressure if required.
9.2.3 Pressure Control
WARNING
Risk of injury due to incorrect pressure setting!
►
Consult qualified hospital staff prior to adjusting pressure.
►
The recommended pressure levels may not be the optimum for all situations but should be used in conjunction
with clinical judgement based on the individual patient; e.g. health status of the patient, weight, weight
distribution, position and comfort needs.
► Always make sure the patient is not lying directly on the foam base, existing mattress or bed frame.
Pressure Settings - Mattress
The pressure control dial allows the nursing staff to adjust the pressure within a preset range. It is important to follow the correct
pressure setting procedure to ensure the patient receives good support, pressure redistribution and comfort.
The green section of the dial should be suitable for laying patients in the weight range 50-90Kg This should serve as an approxima
-
te guide only as patients BMI and position will affect their required level of support pressure.
To adjust pressure:
►
Turn the rotating dial to the left to decrease pressure.
-OR-
►
Turn the rotating dial to the right to increase pressure.
Pressure levels:
►
below green section
►
for small or light patients
►
above green section
►
for big or heavy patients
►
for patients sitting up in bed
►
for patient positions or body shapes that concentrate
the patient’s weight on small areas of the mattress
Fig. Pressure levels control
