翻訳と辞書
Words near each other
・ Brachodes flagellatus
・ Brachodes flavescens
・ Brachodes formosa
・ Brachodes fulgurita
・ Brachodes funebris
・ Brachodes gressitti
・ Brachodes infanda
・ Brachodes keredjella
・ Brachodes laeta
・ Brachodes lucida
・ Brachodes mesopotamica
・ Brachodes metaspila
・ Brachodes monotona
・ Brachodes nana
・ Brachiocephalic
Brachiocephalic artery
・ Brachiocephalic vein
・ Brachiocera
・ Brachiolaria
・ Brachiolia
・ Brachiolia amblopis
・ Brachiolia egenella
・ Brachiolia obscurana
・ Brachiolia wojtusiaki
・ Brachiolodes
・ Brachiomonas
・ Brachionichthys
・ Brachionidium
・ Brachionidium folsomii
・ Brachionostylum


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Brachiocephalic artery : ウィキペディア英語版
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.
==Structure==
It arises, on a level with the upper border of the second right costal cartilage, from the start of the aortic arch, on a plane anterior to the origin of the left carotid artery; it ascends obliquely upward, backward, and to the right to the level of the upper border of the right sternoclavicular articulation, where it divides into the right common carotid and right subclavian arteries. The artery then crosses the trachea in front of it obliquely from the left to the right, roughly at the middle of the trachea or the level of the ninth tracheal cartilage.
In infants, it often divides cephalad to the sternoclavicular articulation, within the anterior triangle of the neck.

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「Brachiocephalic artery」の詳細全文を読む



スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース

Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.