Project Description:

Endoscopes are tools used to visualize internal cavities of the body and can be functionalized for diagnostic or therapeutic uses. Flexible, reusable endoscopes need to be reprocessed sufficiently between each use to prevent spreading infections from patient to patient. However, due to insufficient cleaning and the miniscule endoscope design, contaminated endoscopes have led to multiple outbreaks and infections, raising concern for the design of and the reprocessing procedure for the device. Endoscopes have small channels and tiny crevices that make the device difficult to clean. Ineffective manual cleaning in the process can create an opportunity for pathogens and bacteria to grow inside an endoscope, leading to infections. Current cleaning methods are tedious, inefficient, and ineffective. Current solutions to the issue have looked into redesigning the endoscopes or making endoscopes disposable, but due to limited improvement and high costs, these solutions are not desirable or sustainable, and more innovation is needed. Our device addresses the shortcomings of traditional cleaning methods and betters the user experience by incorporating sonic cleaning technology and automated brush feeding. Utilizing ultrasonic waves, our device effectively removes debris and biofilm from endoscopes, ensuring thorough cleaning in less time and with less effort. By tackling the cleaning aspect, we’re getting to the core of the problem and strategically reducing infection risks. Our device is compatible with the endoscopes already in use and can seamlessly fit into the existing cleaning process. By taking a step to improve the cleaning process, our device helps reduce the risk of infection and ultimately, enhance patient care.