What is the STAIR BARROW called? The type that pivots on three wheels each side to mount stairs?

Question

To wheel a Disability person up stairs is there an adaptation of the kind of wheel barrow used in taking heavy items upstairs?
There must be a term for the accurate description of a non electical barrow.

Answer 1

What you are looking for is a 'stair climber'.

These are either made specifically to aid disabled people, or as modifications of industrial stair climbers.

Answer 2

lots of articles and info if you search google with the words stair and wheelchair together

Good luck