Our Vision

Harnessing Biomedical Signal Processing to Advance Medicine

At BioSig Technologies, we are dedicated to developing new ways to help patients and physicians. Our first product is the PURE EP™ System, a system designed for use in the large and growing electrophysiology market.

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PURE EP(tm): Our Novel Real-Time Signal Processing Platform

Our first product elevates the standard of care in electrophysiology through enhanced signal acquisition, digital signal processing, and analysis.

Learn more about PURE EP(tm)

BioSig Completes Enrollment in the PURE EP 2.0 Clinical Study

51 patients undergoing elective cardiac ablation treatments were enrolled in the trial at Mayo Clinic, Massachusetts General Hospital, and St. David’s Medical Center. The trial is designed to demonstrate the quality and clinical value of the PURE EP^TM signals when compared to conventional sources of cardiac signals.

Press ReleaseApril 13, 2021

BioSig lands Commercial Sales to Leading Hospital System

BioSig Technologies, Inc. announced that a top-rated leading hospital system purchased PURE EP™ systems for multiple campuses in their national network. More than 680 patient cases have been conducted with the PURE EP™ System to date across eight clinical sites.

Press ReleaseApril 6, 2021

BioSig Issues Shareholder Letter with Corporate Update and Anticipated Milestones

“Commercial adoption of the PURE EP™ System is gaining momentum, and we continue to add new healthcare facilities and complete more patient cases. Commercialization, innovation, and growth remain at the forefront of our strategic priorities as we expand our clinic footprint and strengthen our product positions and service offerings."

Press ReleaseMarch 29, 2021

BioSig Awarded U.S. Patent Claims for its NeuroClear™ Subsidiary

BioSig Technologies, Inc. announced the U.S. Patent Office allowed a utility patent that its majority-owned subsidiary NeuroClear Technologies, Inc. has exclusively licensed from the Mayo Foundation for Medical Education and Research for improving the treatment of hypertension.

Press ReleaseMarch 4, 2021

Bioelectronic Medicine:
The Leading Edge of Healthcare

Bioelectronic medicine is a new, rapidly growing field of healthcare that explores how targeted electrical signals in the body can help to diagnose and treat a wide range of diseases, from diabetes to depression.
BioSig aims to play a vital role in the field of bioelectronic medicine, based on our unique enabling technology and core competency in signal processing. Our initial focus is on heart disease and the fast-growing electrophysiology device market.

What Is Bioelectronic Medicine?

The Need to Improve Arrhythmia Treatment

Heart Disease Is the
#1 Cause of Death

Arrhythmia, a common cardiac condition, causes the heart to beat too quickly, too slowly, or erratically. New signal processing technologies could play a key role in enhancing outcomes from one of the most important treatments for arrhythmia: catheter ablation.

Challenging, Costly Conditions

The health and economic impacts of arrythmia are immense. The most common arrhythmia, atrial fibrillation (AFib), affects 33 million people worldwide* – generating annual healthcare costs of $15,000 to $25,000 per patient*.

*Worldwide Epidemiology of Atrial Fibrillation in the journal Circulation, 2013; “Healthcare Costs Drop Sharply after Successful Ablation,” Marlene Busko, Medscape, May 4, 2016

Barriers to Treatment Efficacy

Treatment of AFib and ventricular tachycardia typically starts with drug therapy, which is often ineffective, particularly in the later stages of heart disease. Catheter ablation often fails, leading to costly repeat procedures.

The Importance of Signal Clarity

Clearer signal information may help physicians work faster and more accurately during catheter ablation. One of the main reasons for low ablation success rates is unreliable information – specifically, the inability to differentiate between the clean signal and lab noise.

PURE EP™: A Signal Processing Solution

By improving signal clarity, BioSig’s PURE EP™ System has the potential to deliver valuable advances in electrophysiology procedures. We recently conducted first clinical cases at the Texas Cardiac Arrhythmia Institute under the leadership of Andrea Natale, M.D., F.A.C.C., F.H.R.S., F.E.S.C., Executive Medical Director, Texas Cardiac Arrhythmia Institute at St. David’s Medical Center. According to Dr. Natale, early results suggested improved cardiac signal detection and fidelity - click here to read the announcement.

How Does Pure EP™ Work?

Key Scientific Publications

We’re proud of our high success rate for peer-reviewed publications: 9 of the 10 publications we’ve submitted to date have been accepted. These publications provide early evidence that PURE EP™ could offer valuable improvements in signal clarity during electrophysiology procedures.

Browse Our Publications

Looking Beyond Arrhythmia

In 2017, BioSig signed a 10-year strategic collaboration with experts at Mayo Clinic to jointly develop our signal processing technology. These experts see the potential for our technology to help them electrically map the entire body, possibly leading to diagnosis and development of new therapies in other disease areas – for example, neurology and ophthalmology.

Learn About Our Partnerships

Creating Value for Investors

BioSig is a NASDAQ-traded company with a clear path to commercialization and growth, proven credentials for success, and a world-class leadership team. Check out our Investor Resources for financial and governance information, stock performance, SEC filings, and other materials.

See Investor Resources