Nov 1998 Rev 2
2.1.4 BRAKES Section 2 Index
Hand brakes are provided for preventing wheel movement when parked,
particularly on a slope, or during occupant transfer to and from the wheelchair.
The action of a brake shoe pressing on the tyre makes correct inflation pressure
important, see section 12.1.
Cable operated hub brakes are an option available for mounting on the push
handles to allow the attendant to control the chair without having to reach down
for the hand brake handle. These may also provide the attendant with a means of
controlling the speed of a wheelchair when going downhill, and are a safety
improvement on slopes and undulating terrain, as described in section 5.
Operating the wheelchair in this way however, demands that the attendant is
skilled in the controlling operation, as a sudden change in direction will result if
one wheel is retarded in advance of the other.
2.1.5 PUSHING TECHNIQUES
Pushing a wheelchair with a helpful occupant can be an enjoyment for both
people involved provided that there is mutual confidence and understanding.
When first planning a trip, the pusher should check the distance and terrain to be
covered, bearing in mind that a slope going out is a hill coming back. A
combination of slope and camber is common in many areas. Try the chair out on
typical surface conditions nearby, and practice manoeuvres likely to be
encountered on a longer trip.
The pusher should be familiar with the operation of the wheelchair, remembering
to put the brakes on and steady the chair before the occupant gets in and out.
Where applicable, detachable features such as push handles and armrests
should be checked for security, before setting out on a journey. The occupant
should not be rushed during transferring in and out of the chair.
Before setting off, the pusher should make sure that the occupant is comfortable
and that clothes, rugs, covers etc do not catch in the wheels.
The pusher should walk at a sensible speed, and tell the occupant before
changing position, tipping the chair or manoeuvring, also paying attention to the
surface conditions and avoiding uneven or soft ground wherever possible.
The pusher should always maintain a firm grip on the push handles. The chair
should not be jolted or jarred, or rocked like a pram. see figs 3 &4.
Shopping bags or other additional heavy loads should not be carried in a
wheelchair unless specifically designed for the purpose. This particularly applies
to hanging items over the push handles, which can overload the chair and affect
stability resulting in injury if the occupant tips out of the chair when it is left
unattended momentarily.