Lazar Milić

Electrochemical Sensors in Dental and Biomedical Engineering: A New Era of Diagnostics

Electrochemical sensors have indisputably emerged as a fundamental cornerstone within the expansive field of biomedical engineering, providing an exceptional degree of precision and sensitivity that is unparalleled in the realm of diagnostics. In the specific context of dentistry, these advanced sensors facilitate real-time monitoring of critical analytes present in saliva, thereby enabling the early detection of both oral and systemic diseases that can significantly impact overall health. This comprehensive lecture meticulously delves into the underlying principles and multifaceted applications of electrochemical sensors, placing a strong emphasis on their indispensable role in non-invasive diagnostic methodologies. Prominent examples of such sensors include those specifically designed to measure pH levels, glucose concentrations, and biomarkers that are closely associated with periodontal disease as well as dental caries. Furthermore, the presentation brings to the forefront recent technological advancements, such as the development of wearable biosensors and integrated platforms, which significantly extend the potential applications of electrochemical sensing into the domain of remote health monitoring. By thoroughly addressing the complex challenges that accompany sensor design, ensuring biocompatibility, and facilitating clinical translation, this lecture underscores the transformative impact that these innovative technologies exert on the landscape of modern healthcare.

Lazar Milić is a researcher at the Department of Power, Electronics and Telecommunication, Faculty of Technical Sciences, University of Novi Sad. He is currently pursuing a doctorate in electronics under the mentorship of Professor Goran M. Stojanović. Under his mentorship, he has done his bachelor's thesis in the field of textile electronics, applied in biomedical engineering, and his master's thesis in the field of edible electronics, again applied in biomedical engineering. Aside from the fields above, his interests lie in micro and nanoelectronics, bioelectronics, and biosensors. He has published 14 journal and conference papers in the past 3 years, gaining 27 citations and an h-index of 2.