title: A simple pressure injector for contrast material.
abstract: The use of a standard carpenter's caulking gun as a pressure injector is described. Contrast material can be infused intravenously through small caliber needles with relative ease and safety.
mesh_terms: D003287:Contrast Media / Q000008:administration & dosage*; D006801:Humans; D007275:Injections, Intravenous / Q000295:instrumentation*
chemical_list: D003287:Contrast Media