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BioSig (NASDAQ: BSGM) Increases Case Volume Estimates of its signal processing for arrhythmia care

The Company reports increased adoption and commercial activity of its signal processing technology for arrhythmia care

BioSig Technologies, Inc. (Nasdaq: BSGM) ("BioSig" or the "Company"), a medical technology company commercializing an innovative signal processing platform designed to improve signal fidelity and uncover the full range of ECG and intra-cardiac signals, today announced that it exceeded its procedural target of 1500 patient cases in 2021. As of October 21, 2021, the PURE EP(tm) System had been used in over 1560 patient cases by 71 physicians, up from 1000 cases in June 2021, when the procedural guidance was raised amid increased technology usage in elective procedures. As the adoption of the technology increases and the COVID-19 hospitalization rates continue to decline, the Company intends to complete between 1700-1800 procedures by the end of 2021.

“We are seeing increased utilization of PURE EP(tm) in the 13 hospitals we are currently working in. Physicians recognize value both clinically and economically or they would not be increasing their usage. Hospitals are rapidly scaling their elective procedures and thus we are now seeing increased case volumes and commercial activity,” commented Kenneth L. Londoner, Chairman and CEO of BioSig Technologies, Inc.

Clinical data acquired by the PURE EP(tm) System in a multi-center study at Texas Cardiac Arrhythmia Institute at St. David’s Medical Center, Mayo Clinic Jacksonville and Massachusetts General Hospital was recently published in the Journal of Cardiovascular Electrophysiology and is available electronically with open access via the Wiley Online Library. Study results showed 93% consensus across the blinded reviewers with a 75% overall improvement in intracardiac signal quality and confidence in interpreting PURE EP(tm) signals over conventional sources.

About BioSig Technologies BioSig Technologies is a medical technology company commercializing a proprietary biomedical signal processing platform designed to improve signal fidelity and uncover the full range of ECG and intra-cardiac signals (

The Company’s first product, PURE EP(tm) System is a computerized system intended for acquiring, digitizing, amplifying, filtering, measuring and calculating, displaying, recording, and storing electrocardiographic and intracardiac signals for patients undergoing electrophysiology (EP) procedures in an EP laboratory.

Company Contact:

Gary Zwetchkenbaum

Plum Tree Consulting LLC

Tel. 516 455 7662


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