人類生理學/心血管系統
< 人類生理學
簡介编辑
心臟编辑
心內膜(Endocardium)编辑
心肌(Myocardium)编辑
心外膜(Epicardium)编辑
心包(Pericardium)编辑
心室(Heart Chambers)编辑
心房(Atrium)编辑
心室(Ventricles)编辑
隔膜(Septum)编辑
心瓣膜(Valves)编辑
瓣下結構(Subvalvular Apparatus)编辑
Complications with the Heart编辑
血液通過心臟的路徑编辑
心臟後的血流编辑
通過微血管的血流编辑
循環系統编辑
動脈(Arteries)编辑
小動脈(Arterioles)编辑
微血管(Capillaries)编辑
靜脈(Veins)编辑
小靜脈(Venules)编辑
心血管途徑(Cardiovascular Pathways)编辑
肺循環(Pulmonary Circuit)编辑
系統循環(Systemic Circuit)编辑
主動脈(Aorta)编辑
前腔大靜脈(Superior Venae Cavae)编辑
後腔大靜脈(Inferior Venae Cavae)编辑
冠狀動脈(Coronary Arteries)编辑
肝靜脈(Hepatic Veins)编辑
In human anatomy, the hepatic veins are the blood vessels that drain de-oxygenated blood from the liver and blood cleaned by the liver (from the stomach, pancreas, small intestine and colon) into the inferior vena cava. They arise from the substance of the liver, more specifically the central vein of the liver lobule. They can be differentiated into two groups, the upper group and lower group. The upper group of three typically arises from the posterior aspect of the liver and drain the quadrate lobe and left lobe. The lower group rise from the right lobe and caudate lobe, are variable in number, and are typically smaller than those in the upper group. None of the hepatic veins have valves.
心臟週期(Cardiac Cycle)编辑
收縮Systole编辑
舒張Diastole编辑
砰咚("Lub-Dub")编辑
心臟的電傳導系統(Electrical Conduction System)编辑
心跳控制编辑
房室结(AV Node)编辑
房室束(AV Bundle)编辑
浦金氏纖維(Purkinje Fibers)编辑
心律調整器(Pacemaker)编辑
纖維性顫動(Fibrillation)编辑
心電圖(ECG)编辑
如何閱讀心電圖编辑
ECG 波形 | |
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心肌收縮编辑
血壓编辑
收縮壓编辑
舒張壓编辑
心血管疾病编辑
高血壓(Hypertension)编辑
動脈粥樣硬化(Atherosclerosis)编辑
斑塊粥樣硬化(Plaque Atheroma)编辑
斑塊粥樣硬化(常被稱為plaque)是巨噬細胞與白血球,在動脈壁內的異常發炎累積。