Stair Aid

Abstract

Stair Aid is a hands free device that makes any stair way or steps accessible or easier to use by people with knee or some other mobility problem. The portable model is light and small enough to be carried easily in any every day back pack.

1 . A hands free device structured in shape of a light step installed on the side of each existing stair reduces strain on knees and back when going up and down the stairs or steps. 
     
     
         2 . A hands free light portable step with simple slipper mounted on it reduces strain on knees and back when going up and down the stairs or steps. 
     
     
         3 . A hands free light portable step with shoe bindings is designed to make the above claim to be used with shoes on indoors or outdoors. 
     
     
         4 . A hands free light portable step with scissor jack and shoe bindings designed to be adjustable for stairs/steps with different heights. It reduces strain on knees and back when going up and down the stairs or steps. It can be used indoors or outdoors.