When preparing and packaging instruments, which statement is inaccurate?

The statement regarding hinged instruments must be in a closed, locked position is inaccurately describing the proper protocol for preparing and packaging instruments. When packaging hinged instruments, they should generally be placed in a slightly open position rather than locked closed. This allows for proper steam penetration and ensures effective sterilization during the sterilization process. If they are locked closed, there could be areas that do not receive adequate exposure to the sterilizing agent, resulting in insufficient sterilization.

The other statements highlight accepted practices in infection control and instrument packaging. Using self-sealed or heat-sealed pouches ensures a secure barrier that protects instruments from contamination. Having both an internal and external indicator for each instrument unit is essential for verifying that the sterilization process has occurred effectively. Additionally, maintaining the sterility of instruments during transport and storage is crucial to ensure they remain uncontaminated until they are ready to be used.