The GANDRAS catheter is designed to be used for delivering embolic materials and radiopaque media to selected sites in the vascular system. Diagnostic, embolic, or therapeutic agents are to be used in accordance with specifications outlined by the manufacturer.
A thin, flexible tube designed to inject a contrast medium into select blood vessels of the cerebral, visceral, or peripheral vasculature during an angiographic procedure in order to facilitate the clear visualization of the vascular system of a targeted organ or area of the body. It is introduced percutaneously, has a radiopaque marker(s) for positioning, and may include disposable devices dedicated to catheter introduction/function [e.g., sheath(s)]. It may also be used for simultaneous pressure measurements to determine the transvalvular, intravascular, and intraventricular pressure gradients. This is a single-use device.
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