Positional Restoration And Traction Of the Spine was developed to give practitioners a way to enhance the care of their cervical spine patients. While other devices force the patient into a forward head position, PRATOS® allows the patient to be in a natural and comfortable posture. PRATOS® easily adjusts into 5 positions to most effectively target the area of complaint. With a variety of easily insertable legs you can accentuate the effect with flexion, extension, or rotation as needed. PRATOS® is a lightweight, affordable home device proved to assist the doctor in the treatment of neck pain.