Disclosed is a bloodless blood type portable optical blood glucose measurement device. This device stores a chemical substance that reacts with glucose, and when a saliva sample collected from a user is stored, a blood glucose measurement strip capable of reacting by mixing a chemical substance and a saliva sample therein； When the strip is inserted between the light source and the light-receiving unit, the optical system to measure the change in the transmitted light according to the amount of glucose in the saliva sample and the compound of the compound by allowing the light irradiated from the light source to pass through the strip； And an analysis unit that analyzes data on a change in transmitted light measured by the optical system and performs blood sugar measurement. Here, the strip, the first storage unit for storing a chemical that selectively reacts with glucose in the lower portion； A second storage unit for storing a saliva sample used for measuring blood sugar on the upper portion； Located between the first storage unit and the second storage unit, a compound used for the measurement of blood glucose by an optical system is generated by chemical reaction of a chemical substance flowing from the first storage unit and a saliva sample flowing from the second storage unit A strip body including a measurement unit to be stored； A lower rubber stopper inserted through the lower portion of the first storage portion to block the lower outflow of chemicals stored in the first storage portion； And an upper rubber stopper inserted through the upper portion of the second storage portion to block the upper outflow of chemicals stored in the first storage portion.무채혈식 휴대형 광학적 혈당 측정 장치가 개시된다. 이 장치는 포도당에 반응하는 정량의 화학물질을 저장하고 사용자로부터 채취된 타액 시료가 저장되는 경우 내부에서 화학물질과 타액 시료를 혼합하여 반응시킬 수 있는 혈당 측정용 스트립； 광원과 수광부 사이에 스트립이 삽입되는 경우 광원으로부터 조사되는 광이 스트립을 통해 투과하도록 하여 스트립 내에 포함된 타액 시료와 화합물질의 화합물에서 포도당의 양에 따라 투과광의 변화를 측정하는 광학계； 및 광학계에 의해 측정되는 투과광의 변화에 관한 데이터를 분석하여 혈당 측정을 수행하는 분석부를 포함한다
