A new approach to noninvasive measurement of blood glucose using saliva analyzing system

This study aimed to develop a noninvasive measurement of blood glucose using saliva. We manufactured a saliva analyzing system using a glucose sensor and performed in vivo evaluations. The results showed that the determination of SGL was in the range of 0.1 to 10 mg/dl. This system allows us to monitor the time-course changes of SGL. Thus, this SGL measurement system can be used as an indicator of BGL.