光谱分析用于无创血糖检测的微量葡萄糖测量

采用无创伤的方法检测血糖是人们长期以来追求的目标,是当今国际医疗和传感器领域十分关注的课题之一.无创血糖检测将使糖尿病检测手段产生质的飞跃,对糖尿病的治疗具有重要的实际意义.唾液中葡萄糖含量仅为血液中葡萄糖含量的1 50～1 100,所以通过人的唾液测量血糖值,其精度要达到0.01mmol L.基于光谱分析技术,实现了葡萄糖的微量检测,精度高,重复性好.为实现无创血糖检测奠定了良好的基础.

Study on trace glucose measurement based on spectral analysis technology used for non-invasive blood glucose measurement

The method of non-invasive blood glucose measurement has been a target that people hope to find out for a long time. It is one of the tasks concerned nowadays in medical treatment and sensor domains in the word. There will be a great leap in non-invasive blood glucose measurement techniques area, which will have real significance. The density of glucose in the saliva of people is only 1/501/100 of that in the blood, which indicates that we can measure the blood glucose by one's saliva and the accuracy should be 0.01 mmol/L.Introduced a novel method based on the spectral analysis used for the measurement of the blood glucose of patients. The advantages of this method included trace measurement, high precision, good repeatability.This method could provide a good basis for the non-invasive blood glucose measurement technology.