Abstract: The present invention relates to exercise apparatus (10) for persons who are confined to a wheelchair and which comprises a tiltable wheelchair support structure (15) supported for pivotal movement about a horizontal transverse axis between a first wheelchair receiving position wherein the wheelchair can be wheeled backwards onto the platform base (16) of the structure (15) and located in a generally upright position with its seat back (29) supported against back support means (17) of the support structure (15), and a second tilted exercising position wherein the wheelchair and its occupant are stably supported in a reclined position against the back support means (17). One or more exercising devices (45) are mounted adjacent the support structure (17) and are operable by the wheelchair occupant when in the reclined exercising position. In the reclined exercising position, the wheelchair and its occupant are effectively immobilized and stably support during the exercise routines.

Abstract: An exercise apparatus with a pedestal (24) abutted onto a base (20) on one end and a recess (22) near the other. A biforcated arm (30) is rotatably attached to a main shaft (28) in the pedestal (24). The arm (30) contains angular grips (32) and a removable bar (36) near the extended end. Resistance is afforded by a hydraulic system comprising a manual actuated cylinder (44) connected to a caliper brake (42) gripping the sides of a geared disk (40). Adjustable control of the holding force is provided by mechanical linkage rotatably connected to a hand wheel (52) located on top of the arm applying pressure to the cylinder (44). The direction of resistance either up or down in the stroke of the arm is governed by another linkage utilizing a pawl (68) having teeth intermeshing with the teeth of the geared disk (40).