高血压病患者的血流传递特性  

Transportation Characteristics of Blood Flow in Hypretensives

作　　者：侯书礼[1] 宋孔智[1] 陈燕平 王宪举 

机构地区：[1]航天医学工程研究所

出　　处：《航天医学与医学工程》1989年第1期46-52,共7页Space Medicine & Medical Engineering

摘　　要：本文通过对23名被试者SY-CBF 系统的系统辨识研究,结果表明:从N 组、H_1组到H_2组的顺序,系统不稳定性逐渐加重。r 指标与临床检查有较好的一致性。r 能用于组间分类,并对同属H_1组的患者再分类。In this paper system identification of the SV-CBF system was studied in 23 subjects.The results showed that unstableness of the system had inc- reased in the order of N,H_1 and H_2 groups.Parameter r was very well corr esponding to the results of clinical examination,r also couldbe used in group classification and subdivision of group H.

关 键 词：高血压 血流传递 闭环系统 

分 类 号：R544.1[医药卫生—心血管疾病]