Your cart is empty.
Your cart is empty.
Follow a 7-Step Plan for Easy ECG Interpretation with Key Reference Points
1. Heart Rate: Quickly determine an approximate heart rate using the ruler for fast assessments.
2. Rhythm: Evaluate whether the heart rhythm is regular or irregular with simple visual cues.
3. Axis: Identify normal, left, or right axis deviations. Upward arrows indicate positive deflection, while downward arrows show negative deflection for clear interpretation.
4. PR Interval: Use the reference range in milliseconds to measure the PR interval with ease. Convenient block markings on the right side help ensure accuracy.
5. QRS Interval: Check the QRS and QTc intervals with clear millisecond ranges. The ruler blocks allow precise measurement of QRS intervals.
6. ST Elevation/Depression: Align the straight edge with the isoelectric line to determine any ST elevation or depression. The integrated ruler measures deviations in millimeters for accurate analysis.
7. T Wave: Quickly reference potential T wave abnormalities. The top-right guide shows the heart lead views, helping to identify myocardial infarction areas such as V1-V4 (Anteroseptal MI) or V3-V6 (Anterolateral MI).
This step-by-step reference tool simplifies ECG analysis, ensuring you never miss critical details in your assessment!
Michael Venezia
Reviewed in the United States on January 13, 2025
The quality of this ruler is fantastic! It's made of sturdy, transparent material, so it’s easy to see everything clearly. Waterproof and easy to clean.
Recommended Products
$24.98
$ 10 .99 $10.99