Research Progress of Continuous Glucose Monitoring Technology
Diabetes mellitus is a common chronic disease that seriously affects patients'health and quality of life.Blood glucose level is an important indicator of the health status of diabetic patients.Blood glucose monitoring plays a crucial role in the diagnosis and treatment of diabetes mellitus.Recently,the joint efforts of various fields,such as medicine,information,materials and chemistry,have driven significant advances in glucose monitoring technology.In particular,the rapid development of continuous glucose monitoring technology,especially continuous glucose monitoring(CGM)based on electrochemical sensing principles,have overcome the limitations of self-monitoring of blood glucose in terms of continuously tracking glucose trends,evaluating diabete patients'treatment regimens,and improving patients'quality of life.This paper introduced the principles and classification of CGM systems,focused on the core technologies of sensor development,and looked forward to the future research direction of CGM technology.