Infusion equipment for medical use; part 2: closures for infusion bottles

This technical specification defines requirements and test methods for the closure systems used in infusion bottles intended for medical use. The document addresses critical aspects such as the integrity of the seal, resistance to contamination, and the compatibility of closure materials with various pharmaceutical formulations. It establishes parameters to ensure that the closure maintains sterility throughout the product's shelf life and during administration. Key performance criteria include the ability to prevent leakage under normal handling conditions and the maintenance of a sterile barrier when the system is accessed for fluid administration. The specification also covers testing procedures to evaluate the mechanical strength of the closure components and their resistance to degradation over time. By setting these uniform technical benchmarks, the standard aims to support the safety and reliability of medical devices used in clinical settings. It serves as a reference for manufacturers developing closure solutions and for regulatory bodies assessing product compliance. The document does not specify particular materials but focuses on the functional performance and safety characteristics required for effective medical application.