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Medical Term:


Pronunciation: kar′dē-ō-kī′mō-graf


Noninvasive device, placed on the chest, capable of recording anterior left ventricle segmental wall motion; consists of a 5-cm diameter capacitive plate transducer as part of a high-frequency, low-power oscillator with recording probe; changes in wall motion affect the magnetic field and thus the oscillatory frequency, which is then recorded on a multichannel analog waveform polygraph.

© Copyright 2017 Wolters Kluwer. All Rights Reserved. Review Date: Sep 19, 2016.