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Advanced pulsed field ablation to restore your rhythm

CardioFocus provides electrophysiologists with innovative tools for the treatment of complex cardiac arrhythmias

Why choose CardioFocus

Innovation

Through ongoing research and development we provide physicians with access to state-of-the-art technologies for managing complex cardiac arrhythmia.

Precision

Our innovative solutions utilize advanced laser technology and customized PFA waveform design for precise and effective treatment of atrial fibrillation.

Efficiency

Shorter procedure times enable physicians to perform ablations more efficiently while maintaining high standards of care.

Innovative technology

Innovative
technology

Centauri System

Cutting edge PFA technology that fits seamlessly into your current workflow to deliver safe, efficient, and durable outcomes using a customized monopolar biphasic waveform.

Learn more

HeartLight X3

Advanced laser technology allows for precise targeting and treatment of atrial fibrillation. Unlike other modalities, it offers a compliant balloon, direct tissue visualization, and continuous motor-controlled energy delivery to increase procedural efficiency and improve patient outcomes.

Learn more

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Resources for physicians

“The HeartLight X3 has the new RAPID mode which has made an enormous difference in terms of workflow, increase in procedural efficiency, and reduction in the need for x-ray. It’s been a game changer.”
Henry D. Huang, MD, FHRS, FACC
Rush University Medical Center
Focal ablation is the cornerstone of my practice for complex cases. Our team has shifted AF ablations from radiofrequency to exclusively PFA due to Centauri's ability to integrate with market leading mapping systems and contact force sensing catheters, enabling both precision and durability for the lesion set.
Ante Anić, MD
KBC Split
“The HeartLight X3 has the new RAPID mode which has made an enormous difference in terms of workflow, increase in procedural efficiency, and reduction in the need for x-ray. It’s been a game changer.”
Henry D. Huang, MD, FHRS, FACC
Rush University Medical Center
Focal ablation is the cornerstone of my practice for complex cases. Our team has shifted AF ablations from radiofrequency to exclusively PFA due to Centauri's ability to integrate with market leading mapping systems and contact force sensing catheters, enabling both precision and durability for the lesion set.
Ante Anić, MD
KBC Split
“The HeartLight X3 has the new RAPID mode which has made an enormous difference in terms of workflow, increase in procedural efficiency, and reduction in the need for x-ray. It’s been a game changer.”
Henry D. Huang, MD, FHRS, FACC
Rush University Medical Center
Focal ablation is the cornerstone of my practice for complex cases. Our team has shifted AF ablations from radiofrequency to exclusively PFA due to Centauri's ability to integrate with market leading mapping systems and contact force sensing catheters, enabling both precision and durability for the lesion set.
Ante Anić, MD
KBC Split
“The HeartLight X3 has the new RAPID mode which has made an enormous difference in terms of workflow, increase in procedural efficiency, and reduction in the need for x-ray. It’s been a game changer.”
Henry D. Huang, MD, FHRS, FACC
Rush University Medical Center
Focal ablation is the cornerstone of my practice for complex cases. Our team has shifted AF ablations from radiofrequency to exclusively PFA due to Centauri's ability to integrate with market leading mapping systems and contact force sensing catheters, enabling both precision and durability for the lesion set.
Ante Anić, MD
KBC Split

“The HeartLight X3 has the new RAPID mode which has made an enormous difference in terms of workflow, increase in procedural efficiency, and reduction in the need for x-ray. It’s been a game changer.”
Henry D. Huang, MD, FHRS, FACC
Rush University Medical Center
Focal ablation is the cornerstone of my practice for complex cases. Our team has shifted AF ablations from radiofrequency to exclusively PFA due to Centauri's ability to integrate with market leading mapping systems and contact force sensing catheters, enabling both precision and durability for the lesion set.
Ante Anić, MD
KBC Split
“The HeartLight X3 has the new RAPID mode which has made an enormous difference in terms of workflow, increase in procedural efficiency, and reduction in the need for x-ray. It’s been a game changer.”
Henry D. Huang, MD, FHRS, FACC
Rush University Medical Center
Focal ablation is the cornerstone of my practice for complex cases. Our team has shifted AF ablations from radiofrequency to exclusively PFA due to Centauri's ability to integrate with market leading mapping systems and contact force sensing catheters, enabling both precision and durability for the lesion set.
Ante Anić, MD
KBC Split
“The HeartLight X3 has the new RAPID mode which has made an enormous difference in terms of workflow, increase in procedural efficiency, and reduction in the need for x-ray. It’s been a game changer.”
Henry D. Huang, MD, FHRS, FACC
Rush University Medical Center
Focal ablation is the cornerstone of my practice for complex cases. Our team has shifted AF ablations from radiofrequency to exclusively PFA due to Centauri's ability to integrate with market leading mapping systems and contact force sensing catheters, enabling both precision and durability for the lesion set.
Ante Anić, MD
KBC Split
“The HeartLight X3 has the new RAPID mode which has made an enormous difference in terms of workflow, increase in procedural efficiency, and reduction in the need for x-ray. It’s been a game changer.”
Henry D. Huang, MD, FHRS, FACC
Rush University Medical Center
Focal ablation is the cornerstone of my practice for complex cases. Our team has shifted AF ablations from radiofrequency to exclusively PFA due to Centauri's ability to integrate with market leading mapping systems and contact force sensing catheters, enabling both precision and durability for the lesion set.
Ante Anić, MD
KBC Split

“The HeartLight X3 has the new RAPID mode which has made an enormous difference in terms of workflow, increase in procedural efficiency, and reduction in the need for x-ray. It’s been a game changer.”
Henry D. Huang, MD, FHRS, FACC
Rush University Medical Center
Focal ablation is the cornerstone of my practice for complex cases. Our team has shifted AF ablations from radiofrequency to exclusively PFA due to Centauri's ability to integrate with market leading mapping systems and contact force sensing catheters, enabling both precision and durability for the lesion set.
Ante Anić, MD
KBC Split
“The HeartLight X3 has the new RAPID mode which has made an enormous difference in terms of workflow, increase in procedural efficiency, and reduction in the need for x-ray. It’s been a game changer.”
Henry D. Huang, MD, FHRS, FACC
Rush University Medical Center
Focal ablation is the cornerstone of my practice for complex cases. Our team has shifted AF ablations from radiofrequency to exclusively PFA due to Centauri's ability to integrate with market leading mapping systems and contact force sensing catheters, enabling both precision and durability for the lesion set.
Ante Anić, MD
KBC Split
“The HeartLight X3 has the new RAPID mode which has made an enormous difference in terms of workflow, increase in procedural efficiency, and reduction in the need for x-ray. It’s been a game changer.”
Henry D. Huang, MD, FHRS, FACC
Rush University Medical Center
Focal ablation is the cornerstone of my practice for complex cases. Our team has shifted AF ablations from radiofrequency to exclusively PFA due to Centauri's ability to integrate with market leading mapping systems and contact force sensing catheters, enabling both precision and durability for the lesion set.
Ante Anić, MD
KBC Split
“The HeartLight X3 has the new RAPID mode which has made an enormous difference in terms of workflow, increase in procedural efficiency, and reduction in the need for x-ray. It’s been a game changer.”
Henry D. Huang, MD, FHRS, FACC
Rush University Medical Center
Focal ablation is the cornerstone of my practice for complex cases. Our team has shifted AF ablations from radiofrequency to exclusively PFA due to Centauri's ability to integrate with market leading mapping systems and contact force sensing catheters, enabling both precision and durability for the lesion set.
Ante Anić, MD
KBC Split

“The HeartLight X3 has the new RAPID mode which has made an enormous difference in terms of workflow, increase in procedural efficiency, and reduction in the need for x-ray. It’s been a game changer.”
Henry D. Huang, MD, FHRS, FACC
Rush University Medical Center
Focal ablation is the cornerstone of my practice for complex cases. Our team has shifted AF ablations from radiofrequency to exclusively PFA due to Centauri's ability to integrate with market leading mapping systems and contact force sensing catheters, enabling both precision and durability for the lesion set.
Ante Anić, MD
KBC Split
“The HeartLight X3 has the new RAPID mode which has made an enormous difference in terms of workflow, increase in procedural efficiency, and reduction in the need for x-ray. It’s been a game changer.”
Henry D. Huang, MD, FHRS, FACC
Rush University Medical Center
Focal ablation is the cornerstone of my practice for complex cases. Our team has shifted AF ablations from radiofrequency to exclusively PFA due to Centauri's ability to integrate with market leading mapping systems and contact force sensing catheters, enabling both precision and durability for the lesion set.
Ante Anić, MD
KBC Split
“The HeartLight X3 has the new RAPID mode which has made an enormous difference in terms of workflow, increase in procedural efficiency, and reduction in the need for x-ray. It’s been a game changer.”
Henry D. Huang, MD, FHRS, FACC
Rush University Medical Center
Focal ablation is the cornerstone of my practice for complex cases. Our team has shifted AF ablations from radiofrequency to exclusively PFA due to Centauri's ability to integrate with market leading mapping systems and contact force sensing catheters, enabling both precision and durability for the lesion set.
Ante Anić, MD
KBC Split
“The HeartLight X3 has the new RAPID mode which has made an enormous difference in terms of workflow, increase in procedural efficiency, and reduction in the need for x-ray. It’s been a game changer.”
Henry D. Huang, MD, FHRS, FACC
Rush University Medical Center
Focal ablation is the cornerstone of my practice for complex cases. Our team has shifted AF ablations from radiofrequency to exclusively PFA due to Centauri's ability to integrate with market leading mapping systems and contact force sensing catheters, enabling both precision and durability for the lesion set.
Ante Anić, MD
KBC Split

Resources for physicians

BROCHURE

Centauri

Find more article here about the long-term expectations and experience.

View now

VIDEO

HRS 2024 CardioFocus Rhythm Theatre

Shaping the Future of Cardiac Ablation: How Contact and Waveform Science Enhance PFA's Lesion Durability

Watch video

VIDEO

Centauri Live Case

Watch Dr. Atul Verma at Southlake Regional Health Centre in Newmarket, Ontario perform a focal PFA ablation using the Centauri System.

Watch video

View all

Resources for physicians

News

October 13, 2025

Stereotaxis & CardioFocus Collaborate to Advance Robotic Pulsed Field Ablation for Cardiac Arrhythmias

July 24, 2025

BIOTRONIK and CardioFocus Partner to Expand Pulsed Field Ablation Access in Europe

April 22, 2025

CardioFocus to Showcase PFA Portfolio at Heart Rhythm 2025

April 16, 2025

CardioFocus Announces Successful Clinical Cases with QuickShot™ Nav Large Area Focal PFA Catheter

February 28, 2025

Japan Lifeline Forms Strategic Alliance with CardioFocus to Advance Differentiated PFA System

January 14, 2025

CardioFocus Announces Publication of 1-Year ECLIPSE AF Clinical Trial Results

December 17, 2024

CardioFocus Announces First Patients Treated with OptiShot™ Pulsed Field Ablation System

May 14, 2024

CardioFocus to Present Data Supporting Next Generation Pulsed Field Ablation Systems at Heart Rhythm 2024

January 11, 2024

CardioFocus Acquires Electrophysiology Division of Galvanize Therapeutics

July 19, 2022

CardioFocus Announces Pulsed Field Ablation Milestones

September 14, 2021

CardioFocus Announces Agreement to Acquire Intellectual Property

August 12, 2021

CardioFocus to Participate at the 6th Annual Needham Virtual Med Tech & Diagnostics 1×1 Conference

July 19, 2021

CardioFocus to Exhibit and Present Data Supporting HeartLight X3 System at Heart Rhythm 2021

June 29, 2021

CardioFocus Appoints Stephan Ogilvie as Chief Financial Officer

June 25, 2021

Cardiofocus® Receives Regulatory Approval to Market HeartLight X3 System in Japan

June 4, 2021

CardioFocus Announces Agreement with China Grand Pharmaceutical to Bring HeartLight X3 System to China

March 16, 2021

CardioFocus® Invited To Participate At The Oppenheimer 31st Annual Healthcare Conference

February 25, 2021

CardioFocus® Announces The Publication Of HeartLight X3 Pivotal Study Data

February 2, 2021

CardioFocus® Announces Expanded Partnership With Japan Lifeline

January 12, 2021

CardioFocus® Invited To Participate In 23rd Annual ICR Conference And Needham Virtual Growth Conference

January 11, 2021

CardioFocus® Announces Expanded Distribution Partnership With MicroPort™ CRM To Include Spain And Portugal

December 15, 2020

CardioFocus® Announces 10,000 Patients Treated Worldwide

June 16, 2020

CardioFocus® Announces Initial Commercial Procedures Following US FDA Approval of HeartLight® X3 System for the Treatment of Atrial Fibrillation

February 4, 2020

CardioFocus® Announces US FDA PMA Supplement Submission for the Breakthrough HeartLight® X3 Endoscopic Ablation System

January 22, 2020

CardioFocus® Names Burke T. Barrett as Chief Executive Officer

January 12, 2020

CardioFocus® Announces US FDA Approval of HeartLight® X3 System for the Treatment of Atrial Fibrillation

October 29, 2019

CardioFocus® Treats First Patients with HeartLight® Endoscopic Ablation System in France

June 18, 2019

CardioFocus® Launches 100th HeartLight® Center Worldwide

May 28, 2019

CardioFocus® Secures $55 Million In Financing

May 10, 2019

CardioFocus® Announces Impressive Results From Pivotal Confirmatory Study With The Breakthrough HeartLight® X3 System

March 25, 2019

CardioFocus® Announces European CE Mark Approval Of Breakthrough HeartLight® X3 System For The Treatment Of Atrial Fibrillation

March 5, 2019

CardioFocus® Initiates Persistent Atrial Fibrillation Study With The Breakthrough HeartLight® X3 System

July 11, 2018

CardioFocus® Announces Full Commercial Launch of HeartLight® System in Japan

May 14, 2018

CardioFocus® Announces Successful Live Case Featuring HeartLight® X3 System

May 7, 2018

CardioFocus® FDA Approval Of The Next-Generation HeartLight® Excalibur Balloon™ Designed For The Treatment Of Paroxysmal Atrial Fibrillation*

February 26, 2018

CardioFocus® Announces Initiation of HeartLight® X3 Clinical Evaluation

January 9, 2018

CardioFocus® Announces Expanded Partnership With Japan Lifeline

November 29, 2017

CardioFocus® Completes Successful Controlled U.S. Commercial Launch Of The HeartLight® System

September 27, 2017

CardioFocus® Announces European CE Mark Approval Of The Next-Generation HeartLight® Excalibur Balloon™ Designed For The Treatment Of Atrial Fibrillation

July 31, 2017

CardioFocus® Receives Approval For HeartLight® Endoscopic Ablation System From The Japanese Ministry Of Health, Labour And Welfare

June 29, 2017

CardioFocus® Announces Initiation Of Three Major Studies Featuring The HeartLight® System For The Treatment Of Atrial Fibrillation

June 6, 2017

Na Homolce Hospital Treats 500th Patient Using HeartLight Endoscopic Ablation System

March 29, 2017

CardioFocus® Completes $20 Million Equity Financing

January 19, 2017

CardioFocus® Announces Initial Clinical Evaluation of Next-Generation HeartLight® Excalibur Balloon™ Designed For the Treatment of Atrial Fibrillation

October 27, 2016

CardioFocus Strengthens Commercial Team with Appointments of Chief Commercial Officer and Vice President of U.S. Sales

September 27, 2016

CardioFocus Begins U.S. Commercialization of HeartLight® System for Paroxysmal Atrial Fibrillation with First Procedure at Mount Sinai

April 4, 2016

CardioFocus’ HeartLight® System Granted FDA Approval for Treatment of Atrial Fibrillation (AF)

September 15, 2015

CardioFocus’ HeartLight® PMA for the Treatment of Atrial Fibrillation Filed and Accepted for Review by the FDA

May 15, 2015

CardioFocus’ HeartLight® U.S. Pivotal Results Presented at Late-Breaking Clinical Trial Session at Heart Rhythm 2015

January 5, 2015

CardioFocus partners with Japan Lifeline for distribution of the HeartLight Laser Balloon to treat Atrial Fibrillation

View All

Frequently Asked Questions

What is PFA and how does it work?

What makes the Centauri PFA System a great fit for my electrophysiology lab?

Why is laser a unique energy source?

What are some of the differentiating features of the HeartLight X3 System?

Frequently Asked Questions

What is PFA and how does it work?

What makes the Centauri PFA System a great fit for my electrophysiology lab?

Why is laser a unique energy source?

What are some of the differentiating features of the HeartLight X3 System?

Frequently Asked Questions

What is PFA and how does it work?

What makes the Centauri PFA System a great fit for my electrophysiology lab?

Why is laser a unique energy source?

What are some of the differentiating features of the HeartLight X3 System?

Frequently Asked Questions

What is PFA and how does it work?

What makes the Centauri PFA System a great fit for my electrophysiology lab?

Why is laser a unique energy source?

What are some of the differentiating features of the HeartLight X3 System?

Ready to learn more?

Experience the future of cardiac care with CardioFocus: revolutionizing atrial fibrillation treatment with precision and efficiency

Ready to learn more?

Experience the future of cardiac care with CardioFocus: revolutionizing atrial fibrillation treatment with precision and efficiency

Ready to learn more?

Experience the future of cardiac care with CardioFocus: revolutionizing atrial fibrillation treatment with precision and efficiency

Ready to learn more?

Experience the future of cardiac care with CardioFocus: revolutionizing atrial fibrillation treatment with precision and efficiency

500 Nickerson Road
Marlborough, MA 01752

TECHNOLOGY

Resources

Product IFUs
and resources

Company

Connect

500 Nickerson Road
Marlborough, MA 01752

TECHNOLOGY

Resources

Product IFUS
and resources

Company

Connect

500 Nickerson Road
Marlborough, MA 01752

TECHNOLOGY

Resources

Product IFUS and resources

Company

Connect

500 Nickerson Road
Marlborough, MA 01752

TECHNOLOGY

Resources

Product IFUs
and resources

Company

Connect

Advanced pulsed field ablation to restore your rhythm

CardioFocus provides electrophysiologists with innovative tools for the treatment of complex cardiac arrhythmias

Advanced pulsed field ablation to restore your rhythm

CardioFocus provides electrophysiologists with innovative tools for the treatment of complex cardiac arrhythmias

Advanced pulsed field ablation to restore your rhythm

CardioFocus provides electrophysiologists with innovative tools for the treatment of complex cardiac arrhythmias

Advanced pulsed field ablation to restore your rhythm

Why choose CardioFocus

Why choose CardioFocus

Innovation

Precision

Efficiency

Innovative technology

Innovativetechnology

Centauri System

Centauri System

HeartLight X3

HeartLight X3

Centauri

HRS 2024 CardioFocus Rhythm Theatre

Centauri Live Case

Resources for physicians

Henry D. Huang, MD, FHRS, FACC

Ante Anić, MD

Henry D. Huang, MD, FHRS, FACC

Ante Anić, MD

Henry D. Huang, MD, FHRS, FACC

Ante Anić, MD

Henry D. Huang, MD, FHRS, FACC

Ante Anić, MD

Resources for physicians

Centauri

HRS 2024 CardioFocus Rhythm Theatre

Centauri Live Case

Centauri

HRS 2024 CardioFocus Rhythm Theatre

Centauri Live Case

Resources for physicians

News

Frequently Asked Questions

Frequently Asked Questions

Frequently Asked Questions

Frequently Asked Questions

Ready to learn more?

Ready to learn more?

Ready to learn more?

Ready to learn more?

Advanced pulsed field ablation to restore your rhythm

Advanced pulsed field ablation to restore your rhythm

Advanced pulsed field ablation to restore your rhythm

Innovative
technology