Ringer's injection

[ rĭngərz ]

n.

A sterile solution of sodium chloride, potassium chloride, and calcium chloride, given intravenously as a fluid and electrolyte replenisher.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.