Patent ID: 7892154
Filing Date: 2011-02-22
Classification: A63B

Abstract:
1. An ankle exercising device for rehabilitating lower leg muscles, said ankle exercising device comprising: a base member having a planar bottom surface with an annular shape, further comprising: a plurality of outer adjustable hydraulic cylinders adaptable along an orbital direction and directly coupled to said base member in such a manner that top ends of said plurality of outer hydraulic cylinders converge upwardly towards a center of said base member; an adjustable footrest assembly supported above said base member and operably engaged with said plurality of outer hydraulic cylinders; an outer attaching means for attaching said plurality of outer hydraulic cylinders to said footrest assembly and said base member; a center hydraulic cylinder adaptable along a central vertical axis and directly coupled to said base member, wherein said center hydraulic cylinder further comprises: a platform assembly removably attachable thereto said base member, wherein said plurality of base anchoring apertures provides a base attachment means thereto said platform assembly therewith a plurality of fastening means; and, a stabilizing handle removably attachable thereto said platform assembly and extending upwardly therefrom; wherein each of said plurality of outer hydraulic cylinders are independently compressible along a linear path based upon an external force exerted by the user during movement along the orbital direction.