Assistive
technology is defined as “any piece of equipment or product system whether
acquired comerciall off the shelf, modified, or customised that is used to increase
or improve functinal capabilities of individuals with disabilities” (Cook &
Hussey, 2000)
During
the assisstive technology tutorial the piece of adaptive equipment I chose to play with was a wobble switch. A wobble switch come in different sizes, long
and short, can be attached to a small base that can be sat on a table or
wheelchair tray, or with a bracket that can be attached to the edge of a table
or wheelchair. Used with people who don't have controlled movements, they just
need to hit it once and what it is attached to will start and hit it again and
the item will stop. It means you don't have to hold the switch down to make
something go and because it is long you don't have to hit in the same exact
place every time. A wobble switch
can vary in cost between $100 and $400 depending on size and what it can be
attached to. The wobble switch I played with was a child's switch, as it had a bright and colourful 'wobble' ball on the top of the switch.
A wobble
switch increases functional capacity by allowing the people who wouldn't
normally be able to participate in an activity due to uncontrolled movements,
not being able to hold onto an object, or turn or press a switch, to be able to
participate. By
using the wobble switch I was able to realise the benefits of the switch. The cord was
long which meant I didn't have to reach far for it, it was coloured brightly
which would make it easier to see for people with visual deficits and was light
which meant not a lot of strength was required to turn the switch on. All in
all it was a very valuable piece of technology.
I really enjoyed reading you post on IT and ethical considerations. I see that you use IT on a day-to-day basis, what IT device would you say that you use most often?