What is the classification of devices that come into contact with intact mucous membranes according to Dr. Earl Spaulding?

According to Dr. Earl Spaulding's classification system, devices that come into contact with intact mucous membranes are designated as semi-critical items. This classification is crucial because it reflects the level of risk associated with the use of these devices and the necessary level of reprocessing required to ensure patient safety.

Semi-critical items are those that, while they do not penetrate bodily tissues or enter sterile areas of the body, still have the potential to transmit infection if they are not properly cleaned and disinfected. This category includes flexible endoscopes and similar devices that contact mucous membranes, necessitating specific reprocessing protocols to eliminate any microbial contamination.

By understanding this classification, healthcare professionals can implement appropriate disinfection and sterilization practices tailored to the specific risks associated with different types of medical devices, ultimately promoting patient safety and minimizing the risk of healthcare-associated infections.