5
SECTION 1: User Categories
A2
Attendant Controlled. Degree of upper body control to maintain sitting position.
A4
Occupant capable of using one hand to control the powerchair having spatial
awareness, co-ordinated motor skills and sufficient manual dexterity to operate the control-
ler. The occupant should also have enough upper body control to maintain a sitting position.
A5
Chin Controlled. Degree of upper body control to maintain sitting position. Capable of using
chin movements to control powerchair. Co-ordinated motor skills.
IMPORTANT
The above identifies the minimum user
characteristics suitable for the Crystal
foldaway powerchair.
