Wheelchair Lift Technology Doesn't Require Attendant
From: Medical Design Technology - 06/02/2015

A Chicago-based startup with a team of University of Illinois alumni has
developed a technology, which will make it much easier and cost-effective for
wheelchair users to get up and down stairs in their home without needing an
attendant.

Read the entire article and view a video (0:55) at:
http://www.mdtmag.com/news/2015/06/wheelchair-lift-technology-doesnt-require-attendant

Links:
EscaWheel
http://www.escawheel.com/

EscaWheel: Changing how wheelchair users navigate stairs
https://www.kickstarter.com/projects/2076075650/escawheel-changing-how-wheelchair-users-navigate-s