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建立唾液糖含量正常参考值范围。方法 :采集混合唾液 ,以氧电极为基础电极 ,葡萄糖氧化酶膜为敏感膜组成的生物传感器 ,采用流动注射分析法测定葡萄糖含量。结果 :经统计学处理 95 %范围正常参考值范围 1.138± 1.96S(S =0 .5 135 6 )。结论 :该方法特异性强 ,灵敏度高 ,适于分析低葡萄糖含量的唾液样品 ,所测正常值范围 ,可为以唾液为检测材料来观察病情提供参考
Establishment of saliva sugar content of the normal reference range. Methods: The mixed saliva was collected. The biosensor consisted of oxygen electrode as electrode and glucose oxidase membrane as sensitive membrane. The content of glucose was determined by flow injection analysis. Results: 95% of the normal range of statistical treatment of the normal reference range of 1.138 ± 1.96S (S = 0.13565). Conclusion: This method is specific, sensitive and suitable for the analysis of saliva samples with low glucose content. The range of normal values measured can provide a reference for the observation of saliva as the test material