Abstract: A dynamically configurable medical device and information container is disclosed. The container includes ergonomic features that enable ease of handling and unloading of the contents of the container. Specifically, a configurable section serves as an ergonomic gripping section and a containment section. The container also includes tamper-proof strips that are visible indications of prior opening or tampering with the container. Furthermore, vent holes are implemented to release sterilization gas residues to limit the sterilization gas content of the container.

Abstract: A method and apparatus for combining video signals with key signals whilst maintaining the integrity of the video signal and minimizing the effect of alias components. An analyser detects whether there are any high frequency components which would otherwise cause alias components. If such high frequency components are present, then low-pass filtering occurs. If such high frequency components are not present, then no unnecessary filtering occurs so as to maintain the absolute integrity of the video signal.