See the section which confirms medical expenses include:
Speech and language therapy carried out by a Speech and Language Therapist for a qualifying child, where a Speech and Language Therapist means an individual approved by the Minister for Health and Children
We're in that same boat here and we have been told by our O/T and Speech Therapists, SENO's and others too that any equipment bought on behalf of our son, used by him or for him can be subject VAT reimburisment. To date we have bought printer, laminating machine for his PECS, various sensory items and are planning on getting some form of tablet for the same purposes as yourself.
Would be intrested to see if others respond to see what experience they have had.
The form seems restrictive in what you can claim for but it is actually not.
A disabled friend of mine got vat back on her laptop within two weeks at xmas.
You can ring and check first as number is on the bottom of the form but as long as the person/child is proven ill/disabled/autistic and the items are for his/her sole use, you can claim. I think, every four years for electronic/computer equipment.
You need a separate VAT receipt in addition to the regular receipt. And send the originals and request that they be sent back to you if you need them back. My friend photocopied hers before she sent them, just in case.