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肝脏结构概况肝脏是体内最大的消化器官(分泌胆汁),也是极重要的代谢器官(分解代谢和合成代谢),其中进行多种化学反应,所以常称肝脏是体内的化工厂。肝脏由肝细胞组成,分左右两叶。其中有四种树枝状管道系统:(甲) 供血血管系统(肝脏的血液供应丰富,调节灵敏;又分为(1)由心供血的肝动脉系统;(2)由消化道回流入肝的门脉系统)。(乙) 导血出肝的静脉系统。(丙) 淋巴管系统。(丁) 输送胆汁的胆管系统。
Liver structure overview The liver is the body’s largest digestive organs (secretion of bile), but also a very important metabolic organ (catabolism and anabolic), which carry out a variety of chemical reactions, so often called the liver is the body’s chemical plant. The liver is composed of hepatocytes, divided into two leaves. There are four kinds of dendritic pipeline system: (A) blood supply system (the liver is rich in blood supply, sensitive regulation; is divided into (1) the hepatic artery system of blood supply from the heart; (2) Pulse system). (B) venous system of the liver that leads to blood. (C) lymphatic system. (D) Bile duct system to deliver bile.