Welcome to the Biomedical Microsystems Laboratory at Kwangwoon University. Our lab is a hub where innovation and creativity meet practicality. The core of our research is the development of 'Appropriate Biosensors' - not just the pursuit of advanced, next-generation, or expensive biosensors, but solutions tailored to the user's specific conditions & circumstances, including location, country, and financial conditions. Our primary focus is on developing 'Point-of-Care Biosensors' for on-site diagnosis, utilizing microsystem technology including, Lab-on-a-chip, Microfluidics, and Paper-based Microfluidics. By integrating these technologies with biomedical technologies, we aim to create diagnostic tools that are not only effective but also accessible to all, regardless of their economic or geographic limitations, even in emergency situations or underdeveloped medical environments.