Roĭfman M D, Mazhbich B I
Biull Eksp Biol Med. 1983 Jan;95(1):5-8.
A non-invasive method was applied to estimation of elastic properties, the effective inner radius, blood pressure, and a number of other parameters in limb arteries of healthy men under postural effects. The changes in elastic properties of arteries were shown to occur only in the lower limbs where gradient of hydrostatic pressure changed during the examination. In the arms, where this gradient is practically absent, elastic properties of arteries remained the same. The data obtained indicate that gradient of hydrostatic pressure is responsible for the changes observed.
采用一种非侵入性方法来估计健康男性在姿势影响下肢体动脉的弹性特性、有效内半径、血压及许多其他参数。结果显示，动脉弹性特性的变化仅发生在检查过程中静水压力梯度发生变化的下肢。在几乎不存在这种梯度的上肢，动脉弹性特性保持不变。所获得的数据表明，静水压力梯度是观察到的这些变化的原因。
