Brachiocephalic artery Brachiocephalic artery The brachiocephalic artery (or brachiocephalic trunk or innominate artery) is an artery of the mediastinum that supplies blood to the right arm and the head and neck. It is the first branch of the aortic arch, and soon after it emerges, the brachiocephalic artery divides into the right common carotid artery and the right subclavian artery. There is no brachiocephalic artery for the left side of the body. The left common carotid, and the left subclavian artery, come directly off the aortic arch. However, there are two brachiocephalic veins. It arises, on a level with the upper border
Submental artery supply a territory of skin in the submental area. Surgeons can use the skin and vessels in reconstruction of the face or the oral cavity. When the submental artery turns upward over the border of the mandible it divides into a superficial and a deep branch. Submental artery The submental artery is a branch of the facial artery that runs on the underside of the chin. The submental artery is the largest of the cervical branches of the facial artery, given off just as that vessel leaves the submandibular gland: it runs forward upon the mylohyoid, just below the body