seating?

i'm at gillette clinic right now for a seating appointment. i'm not exactly sure about what i'm going to be doing at this appointment. i know it's an appointment dealing with a new wheelchair that i'll be getting, i just don't know when i'll be getting the wheelchair exactly.
i just seen on cbs's the early show a girl who was told that she wouldn't walk again and she has something called a "walk aid" (i think). the device made her able to walk again. i think that i'll check into it.