Abstract:
This article explores the advent of an innovative autonomous robot designed to enhance hospital disinfection through targeted wiping and ultraviolet-C (UV-C) irradiation methods. The urgency for such advancements has been underscored by the COVID-19 pandemic, which revealed challenges, such as low compliance rates, physical fatigue, labor shortages, and heightened risk of pathogen exposure for disinfection workers. Traditional disinfection approaches, including UV-C irradiation mobile robots and hydrogen peroxide vapor methods, while effective, fall short in addressing obstacles like shaded areas and surface contaminants. To bridge this gap, we introduce a novel robot that combines physical wiping to remove contaminants with targeted UV-C irradiation for areas less amenable to wiping. Our development efforts have centered on optimizing disinfection efficacy and ensuring the robot’s reliability for practical applications in real-world hospitals
