Link Centre Dictionary

cardiograph

car·diog·raph

uncommon

noun

1.

medical instrument that records electric currents associated with contractions of the heart

2.

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

Origin

From cardio- + -graph.

Related words

Broader terms

WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.