ACIST® is a pioneering interventional and diagnostic technology company with a portfolio of advanced products, including the world’s first Rapid Exchange FFR and High Definition IVUS systems. We are also a global market leader in advance contrast imaging systems for cardiovascular angiography.


ACIST CVi® simplifies contrast injection for all procedures – from small injections in the coronary arteries to large volume injections in the ventricles, aorta and peripheral vasculature – while enhancing safety, efficiency, control and image quality.

ACIST RXi® Rapid Exchange FFR System

The ACIST RXi® system combines accurate and reliable Fractional Flow Reserve (FFR) measurements with the advantages of Rapid Exchange technology.

Acist HDi product


The ACIST HDi® HD IVUS system takes IVUS to the next level with high-definition 60 MHz IVUS imaging, touch panel interface, superfast pullback, and the highly deliverable ACIST Kodama® HD IVUS catheter.