The goals of treating human bites to the head and neck region are the restoration of the patient's facial appearance and function. [19, 20] In the past, these wounds were routinely left open because of the high rate of wound infection.
A tow ball mounted on the rear of a vehicle. A tow hitch (or tow bar) is a device attached to the chassis of a vehicle for towing, or a towbar to an aircraft nose gear.
Individual hitch bars (D) are available in various sizes. 6. Insert the hitch bar (D) into the hitch box and install a pull pin. Place ballmount (G) onto hitch bar and move up or down for proper. height. Hitch bar may be used in either the up or down position (see Fig. 2).