Crutches; Adjustable sit-to-stand assistive device for use by mobility-impaired individuals comprised of dual support handles and a frame that fits underneath chair cushions; Bathtub rails adapted for physically disabled persons; Commode chairs; Pads for preventing pressure sores on patient bodies; Portable hand-held urinals; Quad canes for medical purposes; Stretchers, wheeled; Tips for crutches; Walkers for use by mobility-impaired individuals; Walking aids for medical purposes; Walking fra...