the easy free walk apparatus consist of following parts, upper frame, middle part, lower frame and shoes, upper frame is made to cover back and two side of leg while front side of frame have laces for proper fixing of upper frame to thigh of that person it is connected to lower frame that also cover back and two side of leg below knee and its front side also have laces to fix it to lower part of leg below knee and the two frames are connected to a middle part by special shape rod structure made of cylindrical rod. This middle part provide the same motion as our leg have around knees of leg and provide artificial axis of rotation. This middle part have two rollers,rollerl is connected to the rod that link to the upper frame and follow the path that is provided to it While walking rollerl follow its path while roller2 is stationary and kept lock with the frame of middle part and while sitting the two rollers make a combined body and they move along the trajectory of frame of middle part The whole middle part is supported by second specially designed structure rod that connect it to lower frame and then to shoes. The shoes here we can take of proper size and heeling that maintain the level of both leg to the same surface level.
展开▼
