Theoretic discussion on the improvement of the prediction accuracy to noninvasive blood glucose by a new way.
The development of near-infrared-based techniques for the noninvasive determination of blood component concentrations has attracted significant interest in recent years. Therefore, the noninvasive measurement of blood compositions has not yet been applied to the clinical field. The most important difficult problems are the effects of the individual discrepancy and other complicated measurement detection. In this article, the dynamic spectrum method, a new method which is based on the principle of photoplethysmography can remove a great deal of the effect of the individual discrepancy and the measurement conditions in detecting blood components, We have discussed its improvement to the prediction accuracy. This will lead to the clinical application of the noninvasive blood component measurement.
Li
Qiuxia
Q
Inspiring Technical Laboratory, College of Precision Instruments & Opto-Electronics Engineering, Tianjin University, Tianjin 300072, P.R of China, (e-mail: liqiuxia1016@eyou.com).
Li
Gang
G
Lin
Ling
L
Li
Xiaoxia
X
Wang
Yan
Y
Liu
Yuliang
Y
Lu
Stephen
S