Exoskeleton

Exoesqueleto Robótico This one is from last fall.


Berkeley Bionics: Introducing eLEGS This one is from 2010.
You can see that they are making progress. Exoskeletons aren't perfect, but they do have numerous advantages over wheelchairs. The hundred thousand dollar price tag might seem a bit steep, but it's less than a house and a heck of lot less than we spend to put a soldier in the field for a year.