MULTIDIMENSIONAL BILATERAL HAND COORDINATION WORK SAMPLE TESTER FOR VOCATIONAL ABILITY EVALUATION

PURPOSE: A multidimensional bilateral hand coordination operation tester for evaluating the cooperation performance of both hands and arms of the disabled person is provided to evaluate the operation performance of the disabled person by producing a reference evaluation value based on the evaluation result of various subjects. CONSTITUTION: A central body(10) includes a first body and a second body. The first body has a cylindrical or multiple pillar shape. The second body is connected to the upper side of the first body as one body. An external diameter of the second body is smaller than the first body. A coupling body(20) is combined in the second body of the central body. The coupling body has an opening and a protrusion. The diameter of the protrusion is smaller than the diameter of the opening. A coupling plate(60) has at least one coupling hole(63). The protrusion of the bonding body is combined in the coupling hole.