LENGTH ADJUSTABLE CRUTCH COMBINED WITH CANE

摘要

PURPOSE: A length adjustable crutch combined with cane is provided to be used as both cane and crutch, and adjust entire length by rotation of connection rod. CONSTITUTION: In a length adjustable crutch combined with cane, a fixing means(2) is installed in a hollow prop body(1), with a handle(5) or a shoulder support being removably fixed on the top end of the body. The fixing means has inclined surface(22), on which a screw is formed. A connection rod(1') of constant length, which has a cushion part(3) with a coil spring(31), is inserted to a bottom part of the fixing means. The fixing means having an inclined surface that forms a screw rod connecting a conical unit is installed inside the connection rod(1'), at its one side and a step rod (i'') is inserted into the other side.