Certification Board for Sterile Processing and Distribution (CBSPD) Sterile Processing Technician Practice Exam

What type of packaging is required for items sterilized in Low Temperature Gas Plasma (LTGP)?

1. Cellulose-based material

2. Plastic wrap

3. Non-cellulose-based material

4. Metal containers

The correct answer is: Non-cellulose-based material

Low Temperature Gas Plasma (LTGP) sterilization involves the use of hydrogen peroxide vapor, which requires specific packaging materials that can maintain sterility and withstand the conditions of the sterilization process. Non-cellulose-based materials, such as specific types of polyethylene or other synthetic materials, are required because these materials do not absorb moisture and can avoid reactions with hydrogen peroxide. Cellulose-based packaging can be problematic as it may absorb the sterilant or degrade during the LTGP process, potentially compromising the sterility of the instruments. Plastic wrap also doesn't generally meet the standards for LTGP sterilization, as it might not provide an adequate barrier to moisture or contamination. Metal containers can be used for some methods of sterilization, but they do not facilitate the gas penetration needed for effective LTGP sterilization. Thus, non-cellulose-based materials are the best choice for ensuring successful sterilization while maintaining sterility until the moment of use.