SECTION
WARNING
DO NOT attempt to reach objects if you have to move forward in the seat or pick them up from the floor by reaching down between your knees.
The position of the footrest, camber tube, back angle, the tautness of the back upholstery as well as the user's condition are directly related to the wheelchair's stability. Any change to one or any combination of the five may cause the wheel- chair to decrease in stability. Use EXTREME caution when using a new seating posi- tion. The addition of
NOTE: For this procedure, refer to FIGURE 2.1.
Many activities require the wheelchair owner to reach, bend and transfer in and out of the wheelchair. These movements will cause a change to the normal balance, the center of gravity, and the weight distribution of the wheelchair.
To determine and establish your particular safety limits, practice bending, reaching and transferring activities in several combinations in the presence of a qualified
Proper positioning is essential for your safety. When reaching, leaning, bending forward, it is important to use the front casters as a tool to maintain stability and balance.
•Lengthening the wheelbase will increase the stability and maintain standard manoeuvrability of the wheelchair.
•Shortening the wheelbase will decrease the stability, increase the manoeuvrability and distribute additional weight onto the rear wheels.
Center of
Gravity
Lengthening the
Wheelbase
Rear of 
Wheelchair
UnoccupiedOccupied
Shortening the
Wheelbase
FIGURE 2.1 Stability and Balance
Coping with Everyday Obstacles
Coping with the irritation of everyday obstacles can be alleviated somewhat by learning how to manage your wheelchair. Keep in mind your center of gravity to maintain stability and balance.
Part No 1148078 | 15 | Crossfire™Series Wheelchairs |
