HeartBeam's Credit-Card-Sized ECG Device Enables Portable 12-Lead Monitoring

August 28th, 2025 5:19 PM
By: Newsworthy Staff

HeartBeam Inc.'s FDA-cleared portable ECG device synthesizes hospital-grade 12-lead readings from three-dimensional signals, potentially transforming cardiac care outside clinical settings through partnerships and ongoing algorithm development.

HeartBeam's Credit-Card-Sized ECG Device Enables Portable 12-Lead Monitoring

HeartBeam Inc. (NASDAQ: BEAT) has developed a credit-card-sized electrocardiogram (ECG) device that captures three-dimensional cardiac signals to synthesize a full 12-lead output, as detailed in coverage by Susan Shepard for MD+DI. Cleared by the FDA in December, the portable system enables patients to carry the device in a wallet or purse for on-demand readings, providing arrhythmia evaluation equivalent to hospital standards outside traditional medical environments. CEO Rob Eno explained that the technology records up-down, side-to-side, and front-to-back signals, which HeartBeam's proprietary algorithm converts into a comprehensive 12-lead ECG, with FDA clearance for the algorithm anticipated later this year.

The coverage highlights HeartBeam's strategic partnership with AccurKardia to integrate its FDA-cleared AccurECG software, which offers automated rhythm interpretation and streamlined physician workflows. Patients can utilize the accompanying application for both routine monitoring and symptom-triggered recordings, with data automatically routed to on-call cardiologists when necessary. This integration aims to enhance diagnostic accuracy and efficiency, supporting timely medical interventions based on real-time cardiac data collected in diverse, non-clinical settings.

While reimbursement pathways for the portable ECG system are still evolving, HeartBeam plans to focus its commercial strategy on preventive cardiology and concierge medical practices. Further research is underway to expand adoption and demonstrate the technology's cost-effectiveness, potentially reducing healthcare expenses associated with emergency visits and hospitalizations through early detection and continuous monitoring. The device's ability to deliver actionable heart intelligence outside medical facilities could redefine cardiac health management by enabling physicians to identify trends and acute conditions remotely.

HeartBeam's innovation represents a significant advancement in medical technology, holding over 20 issued patents related to its 3D ECG technology. The platform is designed for use wherever the patient is located, facilitating broader access to critical cardiac care and supporting more personalized treatment approaches. As the company progresses with regulatory approvals and commercial deployment, its portable ECG device could substantially impact how cardiac conditions are detected and monitored, improving outcomes through accessible, high-quality diagnostics. For additional details, refer to the full coverage at https://ibn.fm/fAh84.

Source Statement

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