Routine Fractional Flow Reserve Measurement After.

The RXi Mini System will debut at the 29th Transcatheter Cardiovascular Therapeutics (TCT) scientific symposium in Denver, Colorado. The RXi Mini is designed to provide fractional flow reserve (FFR) measurements to complement angiography, provide qualitative assessment of lesion severity, and inform intervention strategy in both diagnosis and treatment of coronary and peripheral artery disease.

Fractional Flow Reserve Assessment of Coronary Artery Stenosis.

Condensed abstract. CONTRACT is an investigator-initiated, prospective, single-center, observational cohort study that evaluated whether the RXi Navvus system compared to the use of standard Fractional Flow Reserve (FFR) wires reduces total contrast volume, radiation and overall study cost in a real world patient population referred for coronary angiography or percutaneous coronary intervention.Aims: The present report describes a novel coronary fractional flow reserve (FFR) system which allows FFR assessment using a rapid exchange microcatheter (RXi). Methods and results: The RXi microcatheter is compatible with standard 0.014” coronary guidewires facilitating lesion negotiation and FFR assessment in a wide range of coronary anatomies.In 2014, the company launched the Acist RXi rapid exchange FFR system and the Navvus rapid exchange FFR microcatheter. The FFR Study data results, along with the ACCESS-NZ Trial results (used for both US Food and Drug Administration clearance and European CE Mark approval), will seek to further demonstrate the clinical utility of the Navvus FFR device in everyday practice.


Rapid Exchange FFR MicroCatheter Navvus is the only alternative to standard FFR pressure wire technology that provides you the freedom to use your guidewire of choice.From: Use Your Own Wire When Measuring FFR: The Catheter-Based ACIST RXi Rapid Exchange FFR System- Cath Lab Digest Vol 22 Issue 11- November 2014 Cath Lab Digest Lab Image Cardiac Catheterization November Medicine Health November Born Salud Medical Healthy.

Rxi rapid exchange ffr system

The new Rapid FFR system utilizes the ultra-thin Acist Navvus Rapid Exchange MicroCatheter and RXi console. The Navvus MicroCatheter can be used over a standard 0.014-inch guidewire, providing the physician maximum control while maintaining wire position throughout the coronary procedure.

Rxi rapid exchange ffr system

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Rxi rapid exchange ffr system

This device features new technology designed to provide physicians with a fast and easy way to perform Fractional Flow Reserve (FFR) procedures. The new Rapid FFR system utilizes.

Rxi rapid exchange ffr system

Nov 13, 2014 - Once the wire is in place, I have yet to do a case where I have not been able to cross with the catheter. It is a much more user-friendly device than the wire-based systems.

Rxi rapid exchange ffr system

New fractional flow reserve system enters global market ACIST Medical Systems has announced the global introduction of its RXi rapid exchange fractional flow reserve system, a first-of-its-kind technology, according to a press release.The device utilizes the ultrathin ACIST Navvus rapid exchange microcatheter and RXi console.

FFR-SEARCH Shows Clear Trend Towards Major Adverse Cardiac.

Rxi rapid exchange ffr system

Find contact information for Medtronic equipment services and support providers. Close Cookie Statement. This site uses cookies to store information on your computer.. ACIST Rxi Rapid Exchange FFR System. Customer Service: 888-670-7701, prompt 3. AF Solutions. Phone: 877-464-2796.

Rxi rapid exchange ffr system

The RXi system also facilitates rapid FFR assessments before, during and post-intervention, to quickly assess blockages that could require Percutaneous Coronary Intervention (PCI).This unique technology is the first of its kind, providing the reassurance of accurate and reliable FFR measurements and the advantages of Rapid Exchange technology.

Rxi rapid exchange ffr system

BACKGROUND: FFR is the mainstay of functional hemodynamic assessment of coronary artery lesions. The RXi Navvus system (ACIST Medical Systems, Eden Prairie, MN) is a monorail microcatheter with.

Rxi rapid exchange ffr system

The technology in the RXi Rapid Exchange FFR System will continue to evolve and advance our mission to simplify the complexities in the Cath Lab.” ACIST received FDA clearance for the RXi system.

Rxi rapid exchange ffr system

Fractional flow reserve (FFR) is a technique used in coronary catheterization to measure pressure differences across a coronary artery stenosis (narrowing, usually due to atherosclerosis) to determine the likelihood that the stenosis impedes oxygen delivery to the heart muscle (myocardial ischemia). Fractional flow reserve is defined as the pressure after (distal to) a stenosis relative to.

Enrollment in the ACIST-FFR Multi-Center Study Has Begun.

Rxi rapid exchange ffr system

TCT 2017: Next-generation FFR system launched 8th November 2017 Acist has announced the global launch of its RXi Mini system—the next-generation system of its RXi Rapid Exchange fractional flow reserve (FFR) system.

Rxi rapid exchange ffr system

ACIST Medical Systems has announced the global introduction of its RXi rapid exchange fractional flow reserve system, a first-of-its-kind technology, according to a press release.The device.

Rxi rapid exchange ffr system

A New Rapid Exchange MicroCatheter Approach to FFR Based on an interview with Dr. Madhav Menon of Waikato District Health Board, Hamilton, New Zealand.

Rxi rapid exchange ffr system

The RXi system also facilitates rapid FFR assessments before, during and post-intervention, to quickly assess blockages that could require PCI. This unique technology is the first of its kind, providing the reassurance of accurate and reliable FFR measurements and the advantages of Rapid Exchange technology.