Research and Development of Flexible EOG Electrodes Using 3D Printing

Experts at the Research Center UNIZA are developing innovative flexible EOG electrodes using the unique Voltera NOVA device. These electrodes are created through precise 3D printing of liquid AgCl ink onto flexible substrates, such as TPU or PET materials. Ing. Roman Budjač, PhD., along with doctoral student Ing. Maroš Valášek, are actively involved in their development under the expert guidance of Prof. Ing. Gabriel Gašpar, PhD.

The research itself focuses on tracking eye movements and their subsequent use in assessing human motor and oculomotor responses. The main goal is to develop flexible, wearable, and technically reliable electrodes that can be used in biomedical research, clinical diagnostics, and the development of modern wearable sensors.