In Fajr ten days of 2000 simultaneous with the ceremonies of the 22nd anniversary of the Islamic Revolution victory, one of the most modern angiography carters of the Middle East was exploited in Katamolanbia Hospital and in this way in addition to the previous set which is still active, another two ones are added to hospital complex. So the possibility of executing catheterism diagnostic angiography of congenital heart diseases, studying environmental vessels, brain vessels evaluation, heart electrophysiological studies and angioplasty treatment with balloon, stint, electrical drill, laser and RF for the removal of coroner vessels stricture, valve stricture, shutting vessel fistulas and environmental offensive actions was provided.