Cardioperfect workstation – Welch Allyn Cardioperfect Workstation, PEDMEANS ECG Interpretation Module - Physicians - User Manual User Manual

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CardioPerfect Workstation

PEDMEANS ECG Interpretation Module Physicians Manual

DIR 80015051 Rev. C

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Continuous age-dependent normal limits
The figures show continuous normal limits for heart rate and QRS duration, as an illustration of the
age-dependent curves used in the PEDMEANS program.

Figure A1. Continuous age-dependent normal limits for heart rate.

Figure A2: Continuous age-dependent normal limits for QRS duration.