Figure 3-5 Calipers and an ECG ruler with an axis wheel and straightedge.
© Jones & Bartlett Learning.
There are various tools that make reading and interpreting the ECG much easier (Figure 3-5). These include:
Figure 3-5 Calipers and an ECG ruler with an axis wheel and straightedge.
© Jones & Bartlett Learning.
We’ll talk about each of these in detail in this chapter. One quick comment about tools: Although tools make your job easier, it is important not to completely depend upon them. If you do, you will feel helpless when they are not available.