Patent ID: 7674210

Claim:
An exercise device for facilitating limb movement by the user of a walker having two inverted U-shaped legs, comprising: a cross bar having a length and first and second ends; a cable support system operatively associated with said cross bar, including a cable spanning the length of said cross bar, and having first and second ends, the first end of the cable extending from the first end of the crossbar; a resistance member operatively engaged with the cable support system and positioned proximate said second end of the cable, the resistance member comprising at least one stretchable band disposed on at least one slidable catch panel and at least one selectively stationary catch, said slidable catch panel being longitudinally spaced from said selectively stationary catch; a stirrup capable of receiving a limb to be exercised attached to said first end of the cable; and a connector having arms for engaging the legs of a walker.