There are many things like that out there, along with countless other 'disability aids'. Occupational Therapists are recommending and/or 'supplying' them all the time, although I don't know whether they 'fit them' themselves.I wonder if some disability support group goes round fitting them.
However, I'm not so sure of the countless people (like me!) who are merely 'old and creaky' would be too impressed with being described as 'disabled'
