摘要
根据血液的三元件阻抗模型 ,以双频率复阻抗信息为已知量 ,建立了全信息动态计算三元件的实用公式 .为实现上述目标 ,研制了相应的检测系统 ,其组成分两部分 :双频率复阻抗检测装置 ,用于检测幅值及相位的基础量和搏动量 ;可控均匀切变流场发生装置 。
Based on the three-element circuit model of blood,regarding the dual-frequency complex impedance information as the known quantity,a practical formula is deduced to obtain complete dynamic information of three-element.In order to realize the aim,the corresponding measuring system was developed.It consists of two parts:1)dual-frequency complex impedance measuring equipment,used to measure the basic quantity and pulsatile quantity of the modulus and phase 2)even shear flow field generating mechanism to generate the simulating shear rate flow field.
出处
《天津大学学报（自然科学与工程技术版）》
EI
CAS
CSCD
北大核心
2001年第2期205-208,共4页
Journal of Tianjin University：Science and Technology
