Deep artery of arm Deep artery of arm The deep artery of arm (also known as arteria profunda brachii and the deep brachial artery) is a large vessel which arises from the lateral and posterior part of the brachial artery, just below the lower border of the teres major. It follows closely the radial nerve, running at first backward between the long and medial heads of the triceps brachii, then along the groove for the radial nerve (the radial sulcus), where it is covered by the lateral head of the triceps brachii, to the lateral side of the arm; there it pierces the lateral
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