To provide a limb driving device that helps one carry out an exercise in the same way as previously without suspending the exercise on a mat while making small and lightweight without reducing the range of movement of the limbs, permits the adduction and abduction of the hip joint and extension and contraction in the plane between the sagittal plane and the frontal plane, and is less costly.
In the limb driving device having a base portion 109 having a source of driving, a base side arm 103, one end of which is connected with the base 109 by a joint, a grasp side arm 102, the end not connected with the base side arm 103 of which is connected by a joint, a limb section 105 rotatably connected to the grasp side arm 102 and grasp the limbs, and a control section, a linear motion joint section 106 connecting the base 109 and the base side arm 103, a rotating joint section 107 connecting the base side arm and the grasp side arm are provided.
SAKAKI TAISUKE
HIRATA RYOKICHI
Next Patent: MAGNETICALLY TRANSMITTED HYDRAULIC MASSAGER