摘要
测量人体成分的理想方法应当是相对廉价的、病人易于接受的、可以由非专业人员来操作的、结果准确且可重复性高的。生物电阻抗分析法 ( BIA)可以部分满足这些要求。然而 ,生物电阻抗分析法 ( BIA)还有许多待解决的问题和应用的限制。本文综述 BIA的基本理论、数据分析方法。
There are kinds of methods of measuring body composition,the ideal method should be relatively inexpensive,and require little inconvenience for the subject,be operated by unskilled technicians and yield highly reproducible and accurate results.Bioelectrical impedance analysis(BIA)can partially meet these requirements.However,there are still a number of unresolved questions and limitations to the applications of BIA.This paper reviews the principles and methodology of BIA
出处
《国外医学（生物医学工程分册）》
2000年第3期151-155,共5页
Foreign Medical Sciences(Biomedical Engineering Fascicle)
关键词
生物电阻抗
人体成分分析
水分分布
BIA
bioelectrical impedance
body composition
fat
distribution of body water
