Collocations for wheelchair - noun

electric, motorized, powered (esp. BrE)

use
manoeuvre/maneuver
Tony manoeuvred/maneuvered his wheelchair out from behind his desk.

push
be confined to
He's been confined to a wheelchair since the accident.

access, accessibility (esp. AmE), ramp
user
better access for wheelchair users

athlete

by wheelchair
In town, she gets around by wheelchair.

in a/the wheelchair
It's hard to get around if you're in a wheelchair.