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Consistent, Reliable, Precise Measurements

The RXi® and Navvus® II Microcatheter give you the ability to quickly and safely perform FFR measurements with your 0.14” guidewire of choice. Dr Thomas Biggs speaks about the benefits of using these devices in the cath lab.

Listen Here

Consistent, Reliable, Precise Measurements

The RXi® and Navvus® II Microcatheter give you the ability to quickly and safely perform FFR measurements with your 0.14” guidewire of choice. Dr Thomas Biggs speaks about the benefits of using these devices in the cath lab.

Listen Here

ACIST HDi®
HD IVUS System

The first high definition IVUS system is now indicated for both coronary and
peripheral vasculature procedures.

Listen Here Learn More

ACIST HDi®
HD IVUS System

The first high definition IVUS system is now indicated for both coronary and
peripheral vasculature procedures.

Listen Here Learn More

Discover the future of CVi training!

Make the most of your cath lab resources and give your new hires the best start possible with the CVi interactive learning tool.

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Discover the future of CVi training!

Make the most of your cath lab resources and give your new hires the best start possible with the CVi interactive learning tool.

Learn More

Introducing ACIST Diastolic Pressure Ratio (dPR)
Non-hyperemic index for coronary physiology

ACIST dPR is not approved in all markets including the US

Learn More

Introducing ACIST Diastolic Pressure Ratio (dPR)
Non-hyperemic index for coronary physiology

ACIST dPR is not approved in all markets including the US

Learn More

COVID-19 Resources

See how COVID-19 affects kidney health, receive guidance on how to clean our products and our response to the pandemic.

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Upcoming Events

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Why ACIST?

ACIST Medical Systems provides diagnostic technologies that deliver the power to visualize, assess and improve patient treatment.
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Your cath lab knowledge catalyst

In the cath lab, ACIST gives you what you need to know.

Reducing contrast volume

For interventional cardiologists who want to manage contrast delivery and minimize risk of contrast-induced acute kidney injury (CI-AKI), ACIST CVi™ delivers the power to control and protect.

cvi

Optimizing interventions

ACIST HDi® provides you the power to see with clarity, for optimizing PCI through intravascular imaging. 

hdi

Complexity, simplified

ACIST RXi® and ACIST RXi® Mini™ simplify physiological assessment of complex coronary artery disease. The Navvus® II MicroCatheters give you the freedom to quickly and easily assess FFR.
rxi
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ACIST CVi™ knowledge leadership

An expert physician’s perspective on the ACIST CVi™ Contrast Delivery System:
Dr. Mark Rothenberg, MD, FACC

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Ultra-Low Contrast Imaging and PCI with ACIST Technology

Minimizing the contrast exposure and possibly using the least nephrotoxic contrast are critical in angiography and percutaneous coronary intervention (PCI) in patients with pre-existing chronic kidney disease (CKD).
Dr. Arnold Seto

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30+ million

Cases performed with CVi

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Experience three imaging modes with HDi

0.014" guidewire

Use your guidewire of choice with RXi and the Navvus® II MicroCatheters.

Investing in clinician education

ACIST provides a variety of clinical education materials, including clinical research, continuing education webinars, videos, instructional materials and more. 

RESOURCES FOR PROFESSIONALS

Thinking ahead with our physician training

Help us determine what future physician training programs should be.
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News

ACIST in the news.

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Articles

Read our latest article.

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Citations

  1. Arturo Cesaro, Felice Gragnano et al; Fractional assessment of coronary stenosis; an overview of available techniques. 2018 July 11, rultao Zhang et al; Meta analysis of Diagnostic Performance of contrast Fractional Flow Reserve versus Quantitative Flow Ration for Functional Assessment of Coronary Stenoses Journal of Interventional Cardiology; 1155/2020/732150
  2. Westra J, Andersen BK et al; Diagnostic performance of in-procedure angiography-derive Quantitative Flow Reserve compared to pressure-derived Fractional Flow Reserve: The FAVOR II Europe-Japan Study J Am Heart Assoc 2018

 

 

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