US Patent 6846042 Ambulatory care chair

A chair for transporting a patient includes a base frame, a plurality of casters mounted to the base frame, a patient support, and a push bar mounted to a back section of the patient support for use when transporting the patient. A wheel is coupled to the base frame for movement between a downward brake-steer position, facilitating steering the chair during transport of the patient, and an upward neutral position. The patient support includes articulated leg and seat sections. A handle is coupled to the patient support and is movable between a position in which movement of the handle moves the leg section relative to the seat section and a position in which movement of the handle does not move the leg section relative to the seat section.