Motor Ability Evaluation of the Upper Extremity with Point-To-Point Training Movement Based on End-Effector Robot-Assisted Training System

Figure 5

The COPTP evaluation scene. The red point is the center point, and the black points are the target points evenly distributed on the circle. The yellow point is the current destination to be reached. During the test, the subjects are asked to move back and forth between the target point and the center.