, prepping, surgical procedures, recovery, casting, splinting, treatment, trauma care and edema control. Home care applications for comfortable leg, ankle and foot support post injury... with these lightweight portable LIFT-A-LIMB leg units which serve as a third hand . The heel does not rest on a surface and the height and degree of angle determine the elevation desired. This...) adjustable in height and angle leg supports which are easily draped for cleanliness / sterility and provide non-skid stable positioning. Adjusting knobs are ergonomically designed...