A patient support apparatus for supporting a patient in a prone position during a surgical procedure is provided, including an open fixed frame suspended above a floor and a pair of spaced opposed radially sliding joints cooperating with the frame, each joint including a virtual pivot point and an arc of motion spaced from the virtual pivot point, the joints being movable along the arc providing a pivot ship mechanism for a pair of pelvic pads attached to the joints. A base for supporting and suspending a patient support structure above the floor, for supporting a patient during a surgical procedure, the base including a pair of spaced opposed vertical translation subassemblies reversibly attachable to a patient support structure, a cross-bar, and a rotation subassembly having two degrees of rotational freedom; wherein a location of each vertical translation subassembly is substantially constant during operation of the patient support structure.

An apparatus for adjustably positioning an extremity or body part such as knees, hands, or feet for a surgical procedure comprising a carriage including a base adapted to engage a track for selective positioning there along, an arm configured to pivotably attach to the base, and a socket formed by the joining of the base and arm, the socket configured to accept a ball of an extremity holder. The apparatus further comprises a clamping assembly and an adjustable cross nut assembly. The adjustable cross nut assembly provides clocking and/or adjustable positioning of an internal thread start to provide optimal positioning of the handle that achieves the clamping effect, as the threads are subject to wear and plastic deformation due to use over time.

The present invention discloses a surgical traction system with a hand gripped tension adjustment device that slidably mounts onto a boom structure. When activated the tension adjustment device moves down the boom structure and incrementally adjusts the tension in a traction rope. The boom structure attaches to a bracket assembly that mounts onto the short end of a surgical table.

A method includes positioning a patient on a surgical support structure having a fixture. The method includes attaching, to a portion of a body of the patient, a first adhesive layer on a widened pad end of a surgical restraint device. The method includes extending an elongate strap member of the surgical restraint device in a direction in which the portion of the body of the patient is to be moved relative to a remaining portion of the body using tension in the elongate strap member. The method includes attaching an attachment end of the elongate strap member to the fixture of the surgical patient support structure to maintain the moved portion of the body in tension, exposing a surgical site on the body.

There is disclosed a distraction system. In an embodiment, a distraction system includes a table mount having a configuration for attachment to side rails of a surgical table. A patient support is provided in connection with the table mount and supports buttocks of a patient. An adjustable perineal post is provided in an adjustable connection with the patient support. A leg mount is in connection with the table mount, and has a configuration for supporting one or more leg support assemblies. Other embodiments are disclosed.

Support pad assemblies and person support apparatuses are disclosed. A person support apparatus includes a base frame, a longitudinal frame coupled to the base frame, and a support deck supported on the longitudinal frame. The longitudinal frame extends in a longitudinal direction and the support deck is adjustable from a planar configuration to a concave configuration or a convex configuration.

A patient support apparatus for supporting a patient in a prone position during a surgical procedure is provided, including an open fixed frame suspended above a floor and a pair of spaced opposed radially sliding joints cooperating with the frame, each joint including a virtual pivot point and an arc of motion spaced from the virtual pivot point, the joints being movable along the arc providing a pivot ship mechanism for a pair of pelvic pads attached to the joints. A base for supporting and suspending a patient support structure above the floor, for supporting a patient during a surgical procedure, the base including a pair of spaced opposed vertical translation subassemblies reversibly attachable to a patient support structure, a cross-bar, and a rotation subassembly having two degrees of rotational freedom; wherein a location of each vertical translation subassembly is substantially constant during operation of the patient support structure.

Support pad assemblies and person support apparatuses are disclosed. A person support apparatus includes a base frame, a longitudinal frame coupled to the base frame, and a support deck supported on the longitudinal frame. The longitudinal frame extends in a longitudinal direction and the support deck is adjustable from a planar configuration to a concave configuration or a convex configuration.

A patient support apparatus for supporting a patient in a prone position during a surgical procedure is provided, including an open fixed frame suspended above a floor and a pair of spaced opposed radially sliding joints cooperating with the frame, each joint including a virtual pivot point and an arc of motion spaced from the virtual pivot point, the joints being movable along the arc providing a pivot ship mechanism for a pair of pelvic pads attached to the joints. A base for supporting and suspending a patient support structure above the floor, for supporting a patient during a surgical procedure, the base including a pair of spaced opposed vertical translation subassemblies reversibly attachable to a patient support structure, a cross-bar, and a rotation subassembly having two degrees of rotational freedom; wherein a location of each vertical translation subassembly is substantially constant during operation of the patient support structure.

A surgical table for supporting a patient over a floor and including a base assembly, a support column assembly and a patient support structure. The base assembly supported on the floor and including a first end, a second end opposite the first end, and a member extending along a base longitudinal axis between the first and second ends. The support column assembly moveably coupled with the base assembly and configured to translate between the first and second ends of the base assembly along the member extending therebetween, the support column assembly being the only support column assembly coupled with the base assembly. The patient support structure including a first end, a second end opposite the first end, and a longitudinal axis extending between the first and second ends, the second end of the patient support structure supported off of the support column assembly in a cantilevered fashion.