artificial heart


noun

any of various four-chambered devices, modeled on the human heart, that pump blood by attachment to a power source and that are constructed for temporary external use or for implantation as a temporary or permanent heart replacement.

Nearby words

  1. artificial eye,
  2. artificial feel,
  3. artificial gene,
  4. artificial gravity,
  5. artificial harmonics,
  6. artificial horizon,
  7. artificial insemination,
  8. artificial intelligence,
  9. artificial kidney,
  10. artificial language

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019


Medicine definitions for artificial heart

artificial heart

n.

A mechanical pump used to replace the function of a damaged heart, either temporarily or as a permanent internal prosthesis.

The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.