本文论述了测量活体脑微血管中压力的新方法。使用这种方法,配合显微观察脑微循环,获得了脑压、脑微血管中血流速度和脑微血管直径之间的关系,并对此在理论上进行了分析。 This article discusses a new method for measuring pressure in living brain microvessels. Using this method, the relationship between cerebral blood pressure, blood flow velocity in cerebral microvessels and brain microvessel diameter was obtained in combination with microscopic observation of cerebral microcirculation, and the theoretical analysis was carried out.