Patent ID: 8529480

Claim:
A cervical vertebrae treatment device including: a head support configured to support a patient's head; and a motion component operably connected to the head support, wherein the motion component comprises: an arm operably connected to the head support; a mounting plate; a base plate rotatably connected to the mounting plate; an arm support rotatably connected to the base plate; a first motor mounted to the arm support and operably engaged with the arm to rotate the arm with respect to the arm support about a first longitudinal axis of the arm; a second motor connected to the base plate and operably engaged with the arm support to rotate the arm support and the arm with respect to the base plate such that the arm can be displaced in a vertical direction along a second axis; and a third motor connected to the mounting plate and operably engaged with the base plate to rotate the base plate, the arm support and the arm with respect to the mounting plate such that the arm can be displaced in a horizontal direction along a third axis.