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.
Use a clevis pin as part of a clevis fastener to hitch farm and construction equipment for towing. When threaded through the prongs of a tang and secured with a cotter pin, this fastening system allows movement along one axis while restricting it along the other.