Cushion Adjustment - ROHO DRY FLOATATION Operation Manual

ROHO DRY FLOATATION Wheelchair Cushions Operation Manual
Cushion Adjustment, continued
h. To adjust the QUADTRO SELECT Cushion to correct a flexible pelvic
obliquity or a flexible posterior pelvic tilt:
- Follow all C
ushion
sure the cushion is adjusted to a Proper Cushion
Inflation Setting.
- Make sure the ISOFLO Memory Control is in the
unlocked position
- Follow the instructions below.
Flexible pelvic obliquity:
1) Manually correct to the desired pelvic position. (For example, if the left
side of the pelvis is lower than the right side, either have the individual
lean toward the right, or place downward pressure on the right hip until
the desired position is achieved.)
2) Push the red knob toward the locked position.
3) Re-check each compartment of the cushion to
ensure a Proper Cushion Inflation Setting.
Flexible posterior pelvic tilt:
1) Check to make sure there is approximately 1" (2.5 cm) of space between
the individual's bony prominences and the seating surface. Add more air if
needed.
2) Lift both of the individual's knees to put more downward pressure on the
pelvis and to force air to the front of the cushion. This will create a "well"
(a lower, concave area) for the pelvis and will help prevent the pelvis from
sliding forward.
3) Push the red knob toward the locked position.
4) Re-check each compartment of the cushion to ensure a Proper Cushion
Inflation Setting.
A instructions in this operation manual to make
djustment
8
Unlocked
Locked