ballistocardiograph

American

[buh-lis-toh-kahr-dee-uh-graf, -grahf] / bəˌlɪs toʊˈkɑr di əˌgræf, -ˌgrɑf /

noun

Medicine/Medical.

a device that determines cardiac output by recording the movements of the body caused by contraction of the heart and ejection of blood into the aorta.

Other Word Forms

ballistocardiography noun

Etymology

Origin of ballistocardiograph

First recorded in 1935–40; ballist(ic) + -o- + cardiograph

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In New York City last week, Astro-Space Laboratories, Inc. demonstrated the latest ballistocardiograph,* which was developed with the aid of missilemen.

From Time Magazine Archive

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023