Siroky M B, Willischer M K, Krane R J
Invest Urol. 1980 May;17(6):514-7.
Urethral resistance is related to fluid energy degradation during flow. Hydrodynamic theory predicts that fluid energy loss can be estimated by measuring total fluid pressure during flow. In vitro experiments using a microtransducer catheter show the feasibility of this approach.
尿道阻力与排尿过程中的流体能量降解有关。流体动力学理论预测,流体能量损失可通过测量排尿过程中的总流体压力来估计。使用微型传感器导管进行的体外实验证明了这种方法的可行性。