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肺水肿是临床常见的病理过程,其主要原因是肺血管通透性和/或肺血管压力升高。我们建立了一种比较简便的离体大鼠肺灌流模型,可用于测定液体和大分子物质的跨肺血管交换,并能动态测定肺水肿程度和不同阶段肺血管压力和阻力的变化。也可用于肺的代谢和呼
Pulmonary edema is a clinically common pathological process, the main reason is the pulmonary vascular permeability and / or pulmonary vascular pressure. We established a comparatively simple model of isolated rat perfused lungs, which can be used to measure the trans-pulmonary vascular exchange of liquid and macromolecules, and dynamically determine the degree of pulmonary edema and the changes of pulmonary vascular pressure and resistance at different stages. Can also be used for lung metabolism and call