A mobile table powered by manually-operated hydraulic mechanisms designed to support a patient and to provide traction for the limb(s) of the patient (upper or lower extremity) during orthopaedic surgical procedures. Its surface consists of sections that can be height-adjusted in relation to the section supporting the patient's trunk, and the sections that initially support the legs which are lowered once the patient has been placed in traction. Broken bones can be drawn apart, repositioned, and set to the correct position.