Bionic legs allow paraplegic man to walk again
15 July 2010 Last updated at 18:21 BST
Inventors in New Zealand have come up with what they say is a unique device which allows paraplegic people to walk again.
The first pair of the new bionic legs has given fresh hope to Hayden Allen who had been told he would never walk again following a motor-cycle accident.
Jonathan Josephs reports.