I-Angiography Catheters zivame ukusetshenziselwa ukuhlolwa kwesithombe senhliziyo, imithambo yegazi ejikelezayo, nezinhlelo ze-neurovascular. Ijova ama-agent ahlukile emithanjeni yegazi ukusiza odokotela babone ngokucacile ukwakheka kwe-anatomical kanye nezilonda zemithambo yegazi, okuhlinzeka ngesisekelo esibalulekile sokuxilongwa nokwelashwa.