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.
Hitch Types. Weight-Carrying Hitches : Weight-carrying or conventional hitches are common with light-duty pickups and are frequently used for smaller trucks with a tow rating up to 5,000 pounds. The ball on a truckâs bumper or a square receiver underneath the bumper usually indicates a weight-carrying hitch.