autoinfusion

[ô′tō-ĭn-fyōōzhən]
n.
  1. Forcing the blood from the extremities, as by the application of a bandage or pressure device, to raise the blood pressure and fill vessels in the vital organs.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.