ECG Heartbeat Icon - Medical Monitoring Symbol for Health Websites #3739969 (License: Personal Use)

This vector-style icon depicts a simplified electrocardiogram waveform with a prominent R-peak and S-wave, mimicking a normal sinus rhythm. Rendered in bold black against a subtle diagonal-lined gray background, it conveys clinical precision while remaining accessible for digital interfaces. The design avoids anatomical realism in favor of symbolic clarity, making it suitable for UI/UX contexts.

Commonly used in telehealth platforms, hospital websites, fitness apps, and medical infographics to indicate heart rate monitoring, cardiac diagnostics, or emergency response features; matches user intent for health status visualization or navigation to cardiology-related content.