Volta AF-Xplorer

Volta AF-Xplorer™ brings the acute and long-term outcomes of expert electrophysiologists inside the EP lab, by automatically detecting dispersed electrograms, indicative of arrhythmia’s drivers.

RAPID
ANALYSIS

Guides real-time decision-making with machine learning algorithms including deep learning.

DATA
DRIVEN

Algorithms trained on a very large database of EGMs, annotated by expert electrophysiologists.

COMPATIBILITY

Extended compatibility with most EP recording, 3D navigation systems and mapping catheters, which allows for a tailored and intuitive workflow.

ENHANCED INTEGRATION WITH THE LATEST TECHNOLOGIES

Improved workflow thanks to the automatic tagging of regions harboring dispersion with EnSite X^‡.

Compatible with the last generation of catheters.

INTERFACE

Simple User Interface for Real-Time Regions of Interest Identification.

1. AUTOTAGGING: Allows for the automated tagging of regions of interest on the mapping system (only available with EnSite X^‡).

2. DISPERSION INDICATOR: Multipolar electrogram abnormality associated with the perpetuation of atrial fibrillation. Red: highly dispersed electrograms. Orange: dispersed electrograms. Blue: non-dispersed electrograms

3. MAPPING CATHETER: Steerable, multipolar electrode catheter. Allows for the recording of the heart’s local electrical activity.

4. BOOSTER MODE: May be activated during AT or slow AF to increase software sensitivity.

5. REFERENCE CYCLE LENGTH: Atrial cycle length estimated from real-time recordings obtained with the coronary sinus catheter.

6. MAPPING CYCLE LENGTH: Local cycle length estimated from real-time recordings obtained with the mapping catheter

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Legal Mentions and References

ABOUT
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The Volta AF-Xplorer™ system is a Medical Device manufactured by Volta Medical. This product is FDA cleared.

INDICATIONS, SAFETY & WARNINGS

CAUTION: Federal (United States) law restricts this device to sale by or on the order of a physician. See Instructions for Use for full prescribing information, including indications, contraindications, warnings, precautions and adverse events. All safety considerations, cautions and warnings that apply to the general use of a medical system in an operating room, also apply while using Volta AF-Xplorer application. There are no known potential adverse events associated with the use of Volta AF-Xplorer.

Indications: The Volta AF-Xplorer assists operators in the real-time manual or automatic annotation of 3D anatomical and electrical maps of human atria for the presence of multipolar intra-cardiac atrial electrograms exhibiting spatiotemporal dispersion during atrial fibrillation or atrial tachycardia.

The clinical significance of utilizing the Volta AF-Xplorer software to help identify areas with intra-cardiac atrial electrograms exhibiting spatiotemporal dispersion for catheter ablation of atrial arrhythmias, such as atrial fibrillation, has not been established by clinical investigations.

Contraindications: The Volta AF-Xplorer has no specific contraindications.
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All pictures shown are for illustration purpose only.
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^‡ Indicates a third party trademark, which is property of its respective owner.