In general, the more specialized a field of medicine is, the more specialized their medical devices. Procedures become more intricate. Tolerances need to be tighter. User requirements are more demanding.

The tenet is true with disposable medical devices that deliver contrast media intravenously for radiological procedures. Fundamentally, the devices move fluid from one place to another, the same core function as a simple IV set. But the demands of modern imaging procedures require device engineers to accommodate a number of additional specifications.