How to Improve SBS Integrity with Labthink C660 and C690 Leak Testers
Sterile Barrier System (SBS) is the minimum package that prevents the ingress of microorganisms and allows aseptic presentation of the product at the point of use. To maintain the highest levels of safety, manufacturers are increasingly turning to advanced instrumentation like the Labthink C660B and C660M to validate and monitor their packaging performance. This article explores how a dual-testing approach, combining qualitative leak detection with quantitative seal strength analysis, provides the rigorous data required for ISO 11607 compliance. The Integrity Challenge: Why Leak and Seal Strength Tests Matter ？ A Sterile Barrier System must remain intact from the point of sterilization until it is opened by a healthcare professional. However, flexible medical packaging faces numerous risks during its lifecycle, including pressure changes during air transport, mechanical shocks during shipping, and compression in storage. Re...