What should be emphasized when arranging items in a sterilizer?

When arranging items in a sterilizer, the emphasis should be on ensuring that paper is always placed on top of plastic. This is crucial because paper allows steam to penetrate effectively, whereas plastic can create barriers that hinder sterilization. When plastic items are placed on top of paper, it can trap moisture and prevent steam from reaching and sterilizing the surgical instruments properly.

Proper arrangement is vital to achieving optimal sterilization results. By placing paper on top, you ensure that the sterilant can flow through the load adequately, allowing for effective steam contact with all surfaces of the items being sterilized. This methodical approach also supports maintaining organized loads, enhancing the overall efficiency of the sterilization process.

Maximizing space usage or preventing overlapping, while significant for storage and load management, do not prioritize the essential aspects of sterilization effectiveness. Loading items haphazardly would risk improper sterilization, as it can prevent adequate airflow and steam penetration, leading to ineffective sterilization cycles. Thus, focusing on the appropriate arrangement of materials regarding their compatibility with sterilization methods is key to achieving successful outcomes in sterile processing.