Aux. support -ash—brace cervical :collar soft -hard -four post -somi brace-pillow traction :cervical -plevic -foot -ankle -spares knee :cap -brace (large/small type) walking :cruthes -elbow cruthes -stick -tripod -quodripod -wheelchair-walker shoes :valgas -scoop heel -c & e heel -st. &stiff _mataersal -bar fracture aid : rib belt -sling-immo