Surface enhanced Raman spectroscopy based biosensor with a microneedle array for minimally invasive in vivo glucose measurements

• Main Authors: Ju, Jian, Hsieh, Chao-Mao, Tian, Yao, Kang, Jian, Chia, Ruining, Chang, Hao, Bai, Yanru, Xu, Chenjie, Wang, Xiaomeng, Liu, Quan
• Other Authors: School of Chemical and Biomedical Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Bioengineering; Surface Enhanced Raman Scattering; Microneedle Array
• Online Access: https://hdl.handle.net/10356/145026
• Institution: Nanyang Technological University

To monitor blood glucose levels reliably, diabetic patients usually have to undergo frequent fingerstick tests to draw out fresh blood, which is painful and inconvenient with the potential risk of cross contamination especially when the lancet is reused or not properly sterilized. This work reports...