ECG 7 Step Ruler, Portable ECG Assessment Tool ECG/EKG 7 Step Ruler Card for ECG/EKG Interpretation ECG Ruler Plastic Ruler Measuring Tool ECG EKG Card Ruler ECG Reference Guide with Protect Sheath

ECG 7 Step Ruler: Designed with the scientific 7-step ECG interpretation method, it provides clear, intuitive reference points for those hard to remember key points with a step-by-step follow-through process! Helps to quickly analyze ECG.

Durable and Long-lasting Material: ECG 7 Step Ruler is made from high-quality, waterproof PVC that resists wear and tear, ensuring clarity and reliability for long-term use in demanding environments.

Portable and Convenient Design: Transparent, ID-sized ruler fits easily into badge holders or pockets for on-the-go use, ensuring quick access during practice, education, or clinical settings.

Easy Interpretation: Simplifies ECG analysis with a step-by-step guide, making it easy for both beginners and experienced professionals to quickly assess heart rate, rhythm, axis deviation, and more.

Perfect For Learning And Practice: Ideal for students and professionals alike, this ECG 7 Step Ruler supports learning and mastering ECG interpretation, with a heart lead map to help identify myocardial infarctions.