When placing hinged instruments in an instrument tray, what is the proper procedure?

When placing hinged instruments in an instrument tray, the proper procedure is to unlock the handles and open the instruments. This method is crucial for several reasons.

Firstly, opening the instruments allows for proper cleaning and sterilization because it exposes all surfaces, including the inner mechanisms, to the decontamination process. If the instruments are locked and closed, there may be hidden areas that cannot be effectively cleaned, which poses a risk for contamination after sterilization.

Secondly, placing the instruments unlocked and open facilitates better air circulation during the sterilization process. Adequate air removal and steam penetration are essential for effective sterilization, and closed instruments could trap air, leading to incomplete sterilization cycles.

Additionally, maintaining an organized and structured placement by keeping hinged instruments open helps prevent damage during handling and processing. It allows for easier identification and access during use, ensuring that surgical teams can quickly and efficiently find the tools they need.

Overall, the practice of unlocking and opening hinged instruments is a vital procedure in sterile processing to ensure effective cleaning, proper sterilization, and safe handling of surgical instruments.