一种在恒压-血流条件下测量跨毛细血管液体交换和局部血流动力学参数的联合方法。
A combined method for measuring transcapillary fluid exchange and regional hemodynamic parameters during constant pressure-flow conditions.
作者信息
Dvoretsky D P
出版信息
Acta Physiol Hung. 1984;63(1):29-33.
PMID:6741555
Abstract
A relatively simple method has been worked out for measuring haemodynamic parameters of the microcirculation in practically any organ or tissue during stabilized perfusion pressure or perfusion volume flow. The two methods are used consecutively in the same experiment. Capillary filtration coefficient (CFC) compliance of venous vessels to hydrostatic load (Cv), mean hydrostatic capillary pressure (Pc) can be measured, pre- and post-capillary resistance values, changes in filtration-reabsorption balance can be calculated.
摘要
已经设计出一种相对简单的方法，用于在稳定灌注压力或灌注体积流量期间测量几乎任何器官或组织中的微循环血流动力学参数。在同一实验中连续使用这两种方法。可以测量静脉血管对静水压负荷的毛细血管滤过系数（CFC）顺应性（Cv）、平均毛细血管静水压（Pc），计算毛细血管前和后阻力值、滤过-重吸收平衡的变化。
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