Revolutionizing treatment
decisions for coronary
artery disease.

Quick, non-invasive,
wire-free 3D FFR guidance.

Learn More

Introducing the Cathworks

FFRangio System
FFRangio system

Confident answers for coronary artery disease.

Transform routine angiograms into objective multi-vessel physiological, and anatomical insights, giving you the information you need to optimize PCI treatment decisions.

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Elevate your practice with the proven benefits of FFR.

FFRangio delivers highly accurate multi-vessel FFR without the need for an invasive pressure wire or hyperemic stimulus, making objective FFR guidance practical for more patients.

FAME study: FFR-guided PCI improves outcomes and saves cost compared to angiography-guided PCI.

  • 30%

    Reduction in stents per patient*

  • 28%

    Relative Reduction in 1-year clinical events*

  • 14%

    Reduction in costs at 1-year**

See How FFRangio Works

Expert Perspectives on FFRangio

Learn more about FFRangio insights discussed at TCT.

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The Revolution of Image-based FFR

Dr. Bruce Samuels

Cedars-Sinai Medical Center, CA


FFRangio Compared to FFR Clinical Data

Dr. William F. Fearon

Stanford University Medical Center, California


Applicability of FFRangio in Serial Lesions Diffuse Disease

Dr. Carlos Collet Bortone

the Cardiovascular Center OLV AALST, Belgium


FFRangio in Routine Clinical Practice US Experience

Dr. Rahul P. Sharma,

Stanford University Medical Center, California


FFRangio Future Clinical Direction

Dr. Subbarao Myla,

Hoag Hospital Newport Beach, California

“FFRangio has the potential to eventually replace wire-based FFR measurement and substantially increase physiological coronary lesion assessment in the catheterization laboratory, thereby leading to improved patient outcomes”

View Clinical Studies arrow_forward

FAST-FFR Trial: Fearon WF, et al. Circ. September 2018. 10.1161/CIRCULATIONAHA.118.037350.



TCT 2019

San Francisco, CA

Room 203,
Level 2 Moscone South,
Moscone Center
Event Details View All Events arrow_forward

Find out more.



Regulatory Status

The CathWorks FFRangio System has received United States 510(k) clearance, Europe CE approval, Israel Amar approval, and Japan PMDA approval.

*Tonino et al. N Engl J Med. January 15, 2009; 360:213-224;
**Fearon et al. Circulation. 2010;122:2545-2550;

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