CT Image Analysis Software - CT FFR

United Imaging Intelligence
The CT FFR application is intended to provide a coronary physiological simulation tool that generates CT-derived FFR measurements for CCTA images to assist in evaluating the structure and function of coronary arteries.
CT FFR
Information source: Vendor
Last updated: April 30, 2025

General Information

General
Product name CT Image Analysis Software - CT FFR
Company United Imaging Intelligence
Subspeciality Cardiac
Modality CT
Disease targeted Coronary lesions, stenosis, coronary plaque
Key-features Segmentation of coronary vessels, line measurement, CT-FFR calculation
Suggested use During: perception aid (prompting all abnormalities/results/heatmaps),
During: interactive decision support (shows abnormalities/results only on demand),
During: report suggestion

Technical Specifications

Data characteristics
Population Adult patients (18–120 years). Contraindicated in patients with 1. Prior cardiac surgery (e.g., CABG, PCI, valve replacement, pacemaker/ICD). 2. Incomplete coronary CTA coverage. 3. Poor image quality (e.g., motion, metal, calcification, or interpolation artifacts). 4. Suboptimal contrast filling (CT <200 HU or >1000 HU). 5. Excessive image noise or known coronary occlusion.
Input Coronary CTA
Input format DICOM
Output Reconstructed images (MPR/VR/CPR/Mesh), segmentation of coronary vessels, CT-FFR calculation results, draft radiology report
Output format
Technology
Integration Stand-alone webbased
Deployment Locally on dedicated hardware, Locally virtualized (virtual machine, docker), Cloud-based
Trigger for analysis Automatically, right after the image acquisition
Processing time

Regulatory

Certification
CE
Certified, Class IIa , MDR
FDA No or not yet
Intended Use Statements
Intended use (according to CE) The CT FFR application is intended to provide a coronary physiological simulation tool that generates CT-derived FFR measurements for CCTA images to assist in evaluating the structure and function of coronary arteries.

Market

Market presence
On market since
Distribution channels
Countries present (clinical, non-research use)
Paying clinical customers (institutes)
Research/test users (institutes)
Pricing
Pricing model Pay-per-use, subscription, one-time license fee
Based on Number of users, number of installations, number of analyses

Evidence

Evidence
Peer reviewed papers on performance
Non-peer reviewed papers on performance
Other relevant papers