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过去和现在我们的教科书中微循环的定义是指微动脉和微静脉之间的血液循环,微循环的基本功能是进行血液和组织液之间的物资交换。正常情况下,微循环的血流量与组织器官的代谢水平相适应,保证各组织器官的血液灌流量并调节回心血量。这一概念表明了3点:(1)微循环的功能是血液和组织液之间的物质交换;(2)传
In the past and present, the definition of microcirculation in our textbooks refers to the blood circulation between the arterioles and the venules. The basic function of the microcirculation is to exchange the materials between the blood and the tissue fluid. Under normal circumstances, the microcirculation of blood flow and tissue and organ metabolism level to adapt to ensure that the blood flow to various organs and organs and regain the blood volume. The concept shows three points: (1) the function of the microcirculation is the exchange of matter between blood and tissue fluid; (2)