Crutches; Rollators; Stretchers; 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; Bed pans; Commode chairs; Gurneys, wheeled; Lifts for mobility-impaired persons; Portable hand-held urinals; Transfer boards for mobility-impaired persons; Urinals being vessels for medical purposes; Walking aids for disabled persons, namely, walking frames; Walking frames for disabled persons; Wal...