innominate artery

a large artery arising from the arch of the aorta and divides into the right subclavian artery and the right common carotid artery; supplies the right side of the neck and head and the right shoulder and arm

大動脈弓から起始し、右鎖骨下動脈と右総頸動脈に分岐する大動脈；頭頸部の右側ならびに右肩と右腕に血液を供給する