微循环系统局部控制过程的生物力学模型

A Biomechanical Model of Local Control of Microcirculation

分析了间质内血管代谢物质的产生和运动、毛细血管前括约肌的开闭过程、微动脉平均半径的影响因素及微动脉自律运动振幅的变化情况，建立了微循环系统局部控制过程的生物力学模型，有助于对该过程进行定量分析。

In this paper we analyze the generation and motion of vasoactive metabolites in interstitium, the open and closure of precapillary sphincters, the factors affecting mean arteriolar diameter, and the change of amplitude of arteriolar vasomotion. A biomechanical model of local control of microcirculation has been developed. It is useful in quantitative analysis of microcirculatory local control.