pad. you put your knee on the affected side on the pad and then use the other foot to push yourself forward. your ankle and foot are safely tucked behind you to prevent any weight bearing. like a bike, the scooter has brakes and handlebars to help you control your movement.
just like the knee scooter but you sit on the seat instead of resting your knee on it. there are both manual and electric seated scooters available. the manual you push using the good leg and the electric are driven by a motor.
if you want to try either scooter, they are available for you to rent or buy.
it is not 