What is steam under pressure used for in a sterile processing setting?

Steam under pressure is primarily used for sterilizing instruments in a sterile processing setting. The process relies on steam's ability to kill microorganisms through a combination of high temperature and pressure. When steam is generated in a sterilizer, it reaches temperatures that effectively destroy spores and pathogens that tend to be more resistant to other methods of disinfection or sterilization.

This method of sterilization, known as autoclaving, is preferred because it is both effective and efficient, allowing for the thorough sterilization of various medical and surgical instruments. The penetration of steam into the instruments ensures that even hard-to-reach areas are adequately sterilized, making it a reliable choice in maintaining a sterile environment in healthcare facilities.

While cleaning surfaces, drying textiles, and transferring heat are important functions within a sterile processing department, they do not represent the primary use of steam under pressure as effectively as sterilizing instruments does. Sterilization is a critical step in infection control, ensuring patient safety and compliance with healthcare standards.