Diabetes is a serious public health problem, affecting more than 500 million people around the world. The prevalence of diabetes among adults in China is as high as 12 percent, according to national data from last year.
Effective and regular blood glucose monitoring is the foundation of diabetes management, and the commonly used blood glucose monitoring methods require invasive actions involving the skin, which may cause problems, such as pain and infection, and pose challenges for patients’ compliance with long-term monitoring.
Non-invasive blood glucose detection technology has been at the frontier of research in recent decades, but it has faced challenges in accuracy and versatility.