Figure 6

Placement of force-sensing resistors and surface electrodes. a) During the cylindrical grasp task, force-sensing resistors were placed on the tip of the thumb of both hands, and a pair of surface electrodes was placed on the skin at the base of the neck on the unaffected side. b) During the tip pinch task, force-sensing resistors were placed on the tips of the thumb and index finger of the affected hand, and two pairs of surface electrodes were placed on the skin at the base of the neck of the affected and unaffected side, respectively.