摘要
生物电阻抗技术在临床的检查和监护中已有一定的应用,它的优点是无创性、功能性,以及价格低,操作方便等,但也有定量性及定位性差等问题。本文就生物电阻抗技术在阻抗血流图、人体阻抗成像及人体成分测量等方面的研究进展进行了综述,并分析了生物电阻抗技术未来的发展趋势和方向。
Bioelectrical impedance technology has been partly applied in clinical examining and wardship. It's noninvasive- functional- cheap and easy-operational- but also has problems of bad quantitativeness and positioning. The research headway of bioelectrical impedance technology in impedance rheography-body impedance tomography and body composition measurement was summarized- and the future development trend and direction of bioelectrical impedance technology was analysed in the paper.
出处
《中国医学物理学杂志》
CSCD
2003年第4期287-290,共4页
Chinese Journal of Medical Physics
基金
广东省自然科学基金资助项目(990376)
关键词
生物电阻抗
阻抗血流图
电阻抗成像
人体成分测量
bioelectrical impedance
impedance rheography
electrical impedance tomography
body composition measurement
