Ecg 7 Step Ruler Ecg Ruler Plastic Ruler Measuring Tool For Ecg/Ekg Interpretation Easy-To-Carry, With Protect Sheath

ECG 7 Step Ruler, ECG Ruler Plastic Ruler Measuring Tool, ECG 7 Step Ruler for ECG/EKG Interpretation, Transparent EKG Calipers Measuring Tool, Easy-to-Carry, Follow a 7 Step Plan, with Protect Sheath Features: ECG 7 Step Ruler ECG/EKG assessment tool: A transparent ID sized card making ECG interpretation easy. Perfect sized to fit in your card holder for easy storage and access, specifically designed with the 7 step ECG interpretation method in mind. Anyone undertaking ECG/ EKG practise from a student up to an experienced clinician. ECG/EKG 7 step ruler assessment tool. With a follow along step by step process with reference points along the way for those hard to remember key points! 1. Heart rate- This will provide a quick but approximate heart rate. 2. Rhythm- Assess whether the heart rate is regular or irregular. 3. Axis- A quick reference for normal, left or right axis deviation. The arrows pointing up indicate a positive deflection & arrows pointing down indicate a negative deflection. 4. PR interval- This gives you a reference of the PRI range in milliseconds. Also to the right side, are blocks you can measure the PRI. 5. QRS interval- As above this gives you the range of the QRS & QTc in milliseconds and again you can measure the QRS interval with the blocks. 6. ST elevation/ depression- Place the straight back line along the isoelectric line to assess if there is either ST elevation or depression also there is a ruler so you can measure the degree of either in millimetres. 7. T wave- Lastly, a quick reference for potential T wave abnormalities. Plus top right references the leads view of the heart which comes in handy when identifying the area of a myocardial infarction. Remember: V1-V4= Anteroseptal MI & V3-V6= Anterolateral MI. Specifications: Material: Plastic Color: As shown Size: 8.6*5.4cm Package contains: 1 Pc Ruler or 1 Pc Ruler+1 Pc storage rack or 2 Pc Rulers+2 Pc storage racks Note: 1. Please note that the photo does not show actual size, please refer to Description for size details. 2. Please allow differences due to manual measurement, thanks. 3. Due to the difference between different monitors, the image may not reflect the actual color of the item. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.