人类生理学/心血管系统
外观
< 人類生理學
简介
[编辑]心脏
[编辑]心内膜(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]瓣下结构(Subvalvular Apparatus)
[编辑]Complications with the Heart
[编辑]血液通过心脏的路径
[编辑]心脏后的血流
[编辑]通过微血管的血流
[编辑]循环系统
[编辑]动脉(Arteries)
[编辑]小动脉(Arterioles)
[编辑]微血管(Capillaries)
[编辑]静脉(Veins)
[编辑]小静脉(Venules)
[编辑]心血管途径(Cardiovascular Pathways)
[编辑]肺循环(Pulmonary Circuit)
[编辑]系统循环(Systemic Circuit)
[编辑]主动脉(Aorta)
[编辑]前腔大静脉(Superior Venae Cavae)
[编辑]后腔大静脉(Inferior Venae Cavae)
[编辑]冠状动脉(Coronary Arteries)
[编辑]肝静脉(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.
心脏周期(Cardiac Cycle)
[编辑]收缩Systole
[编辑]舒张Diastole
[编辑]砰咚("Lub-Dub")
[编辑]心脏的电传导系统(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]浦金氏纤维(Purkinje Fibers)
[编辑]心律调整器(Pacemaker)
[编辑]纤维性颤动(Fibrillation)
[编辑]心电图(ECG)
[编辑]如何阅读心电图
[编辑]ECG 波形 | |
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心肌收缩
[编辑]血压
[编辑]收缩压
[编辑]舒张压
[编辑]心血管疾病
[编辑]高血压(Hypertension)
[编辑]动脉粥样硬化(Atherosclerosis)
[编辑]斑块粥样硬化(Plaque Atheroma)
[编辑]斑块粥样硬化(常被称为plaque)是巨噬细胞与白血球,在动脉壁内的异常发炎累积。