Bacteria
Viruses
Fungi
Residual Contaminants
Sterilization methods not only eliminate contaminants, but may also affect the performance of cap liners. Certain sterilization processes can alter the elasticity, sealing capability, or chemical resistance of cap liner materials, potentially leading to issues like shrinking, cracking, or loss of seal integrity. For example, ETO sterilization, a gas-based method, can cause liners to shrink or lose their sealing properties if they are not designed to withstand it. Understanding these effects is crucial for selecting the right sterilization method that ensures both sterility and the preservation of material characteristics for long-term product reliability and safety.
ILT’s products are designed to withstand a range of sterilization techniques without any degradation to the material or bond, maintaining reliability and integrity. For added convenience, ILT also offers custom packaging options, including specialized sterilization bags instead of a poly bag, so products are prepared for sterilization upon receipt.
There are seven primary sterilization methods used in various industries: ethylene oxide (ETO) sterilization, gamma radiation, electron beam (e-beam) sterilization, steam sterilization (Autoclaving), dry heat sterilization, chemical sterilization, and UV sterilization. Each method is selected based on the material type, sensitivity, and regulatory requirements.
Some cap liners may degrade if they are not designed for specific sterilization methods, which is why selecting the appropriate materials is essential.
Using incompatible cap liners can lead to contamination, compromised sterility, and potential product failure, impacting safety and efficacy.
Yes, different industries may have specific standards and regulations governing sterilization processes and the materials used, such as ISO 11135 for ethylene oxide sterilization and ISO 13485 for medical device quality management systems.
Cap liners should be stored in a clean, dry environment, away from contaminants, and in accordance with the manufacturer’s recommendations.