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How the M2662A Measures ECGs

3-2 Revision 0.1

4. Interpretation (PageWriter 10i only) - uses the extended measurements, with

information about the patient such as age and sex, to select those interpretive

statements from the criteria program which summarize the findings for the ECG.

Agilent provides two standard criteria programs, adult and pediatric, in the

PageWriter 10i cardiograph. Patient information, including age and sex (if

available) are used by the criteria programs in selecting some of the interpretive

statements.

3How the M2662A Measures ECGs

The M2662A calculates measurements for all the waveforms that you see on the

Auto 3 x 4 report. Every beat in every lead is measured individually, allowing the

natural variations among beats to contribute to the representative measurements.

This is in contrast to other measurement methods in which a representative beat is

constructed and then measurements are made only for the constructed beat. In the

M2662A, representative group, lead and global measurements are calculated from

combinations of the comprehensive set of measurements for each beat.

Figure 3-2 ECG Morphology Measurements

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Agilent Technologies EXG Manual de usuario Pagina 41