In what scenario is immediate-use steam sterilization (IUSS) typically utilized?

Immediate-use steam sterilization (IUSS) is specifically designed for situations where instruments are needed urgently during surgical or medical procedures, and there is no viable way to achieve sterility through more traditional sterilization methods within the required timeframe. This is particularly relevant in emergency scenarios where surgical teams may need sterile instruments immediately and where the instruments cannot be stored safely for later use or where there is insufficient time to undergo the standard sterilization processes.

The essence of IUSS lies in its ability to provide quick access to sterile instruments while ensuring that the sterilization process is effective and appropriate protocols are followed, emphasizing patient safety and infection control. The process is not intended for routine sterilization of tools or for instruments that have already been sterilized, as these situations would not necessitate the use of immediate-use steam sterilization, which is designed to address urgent needs and specific circumstances within the operating room or clinical settings.