WordNet 3.0 Copyright © 2006 by Princeton University.
- 1. cardiograph, electrocardiograph, medical instrument
- usage: medical instrument that records electric currents associated with contractions of the heart
- 2. ballistocardiograph, cardiograph, medical instrument
- usage: a medical instrument that measures the mechanical force of cardiac contractions and the amount of blood passing through the heart during a specified period by measuring the recoil of the body as blood is pumped from the ventricles
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See also: cardiograph (Dictionary)