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Defining assistive devices and technology |
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Assistive devices are items that either
replace or act as a substitute for missing body functions. They will include wheelchairs, grab bars,
canes, hearing aids, walkers, grab sticks (to allow someone to reach an object
without stretching), long shoe-horns to assist with putting on shoes and
devices to mechanically raise the seat of chairs. These are just a few of the many items
designated as “assistive devices”.
Assistive technology is either hardware or
software that makes it easier to use computer technology. This will include computer programs that
enlarge the writing on the screen for those with visual impairments. There are also voice recognition systems that
allow people without the use of their limbs and or sight to use their voice to
produce typewritten copy. Other programs
will “read” aloud what is on the screen to the computer operator thus allowing
someone with a visual impairment to read documents and emails, etc.
Research is currently being done to make
cell phones more accessible to the older demographic. Cell phones will allow people that have their
health compromised to stay in touch with family and friends. Ease of operation will allow the older cell
phone user more access to help should the need arise. There is also less of a stigma attached to
having a cell phone with you all the time than having to wear an emergency call
button 24/7. This is not to say that
those unable to use a cell phone should forego the ease of use of the wearable
emergency call button. Certainly, in
the home setting, wearing the call button can provide peace of mind to the
frail senior as well as their friends and family.
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