翻訳と辞書 Words near each other ・ Bungay ・ Bungay (disambiguation) ・ Bungay Castle ・ Bungay Castle (novel) ・ Bungay High School ・ Bungay Priory ・ Bungay railway station ・ Bungay River ・ Bungay Town F.C. ・ Bunge ・ Bunge (Gotland) ・ Bunge (surname) ・ Bunge Airbase ・ Bunge Church ・ Bunge Corp v Tradax Export SA ・ Bundle branch block ・ Bundle branches ・ Bundle Brent ・ Bundle Day ・ Bundle gerbe ・ Bundle map ・ Bundle of His ・ Bundle of Hiss ・ Bundle of Joy ・ Bundle of Joy (album) ・ Bundle of rights ・ Bundle theorem ・ Bundle theory ・ Bundled payment ・ Bundled software Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Bundle branch block ： ウィキペディア英語版 Bundle branch block A bundle branch block is a defect of the bundle branches or fascicles in the electrical conduction system of the heart. ==Anatomy and physiology== (詳細はsinoatrial node (the heart's natural pacemaker), which is situated on the upper right atrium. The impulse travels next through the left and right atria and summates at the atrioventricular node. From the AV node the electrical impulse travels down the bundle of His and divides into the right and left bundle branches. The right bundle branch contains one fascicle. The left bundle branch subdivides into two fascicles: the left anterior fascicle and the left posterior fascicle. Other sources divide the left bundle branch into three fascicles: the left anterior, the left posterior, and the left septal fascicle. The thicker left posterior fascicle bifurcates, with one fascicle being in the septal aspect. Ultimately, the fascicles divide into millions of Purkinje fibres, which in turn interdigitise with individual cardiac myocytes, allowing for rapid, coordinated, and synchronous physiologic depolarization of the ventricles. 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「Bundle branch block」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.