15 June 2005
A research group at St Andrews University has designed a touch screen multimedia system that could ease interaction between people with dementia and their carers.
According to the BBC, the Computer Interactive Reminiscence and Conversation Aid (Circa) can hold easily accessible clips of old films, music and photos that can be played back to help trigger memory and conversation.
Dr Arlene Astell is leading the group and she has said that the product represents an attempt to tap into the well-established memories of people with dementia, which could then be key to improving communication.
"The people it is aimed at, people with dementia, have very severe working memory problems," explained Dr Astell.
"So if you are trying to have a conversation, they forget what they were talking about. It is difficult to retrieve information based on direct questions. So were trying to use technology to find a way around those problems."
She added: "The purpose is to try to address an area that is neglected in dementia care. So much is focused on everyday needs. Having conversation and interaction is often overlooked."
Circa has been three years in the making and could prove to be a vital tool in reminiscence therapy.
Dr Astell concluded that she is hopeful the Engineering and Physical Sciences Research Council funded project will be allowed to be continued to develop an even more advanced practical version.© DeHavilland Information Services plc
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