Abstract: A distraction frame for use with a surgical table, wherein the surgical table includes a base for positioning on a floor, the distraction frame including a table mount for fixation to the base of the surgical table; at least one horizontal strut mounted to the table mount; at least one vertical strut mounted to the at least one horizontal strut; and at least one distraction mechanism mounted to the at least one vertical strut, wherein the at least one distraction mechanism may be connected to a limb of a patient for applying a distraction force to the limb of the patient; wherein the table mount may transfer to the floor a force moment imposed on the table mount when the at least one distraction mechanism applies a distraction force to a limb of a patient.

Abstract: A distraction frame for use with a surgical table, wherein the surgical table comprises a base for positioning on a floor, the distraction frame comprising: a table mount for fixation to the base of the surgical table; at least one horizontal strut mounted to the table mount; at least one vertical strut mounted to the at least one horizontal strut; and at least one distraction mechanism mounted to the at least one vertical strut, wherein the at least one distraction mechanism is configured for connection to a limb of a patient and for applying a distraction force to the limb of the patient; wherein the table mount is configured to transfer to the floor a force moment imposed on the table mount when the at least one distraction mechanism applies a distraction force to a limb of a patient.

Abstract: A hub assembly having a hub body. The hub body includes a generally circular outer wall, a leg portion extending from the hub body and a central body portion. The outer wall is adapted for engagement with a driving belt. The central body portion is adapted to fixedly attached the hub body to a structure. An elastomeric material is attached to the leg portion. An inertia ring is attached to the elastomeric material.