Inspired Gas Composition Influences Recovery from Experimental Venous Air Embolism

Abstract

This study examined the effect of varying the breathing gas mixture on recovery from an experimentally induced venous air embolism (VAE). The specific objectives of this study were as follows: (1) To assess the lungs ability to dissipate a second air embolism. (2) To compare treatment gas breathing to air breathing with regard to: (a) Maximum change in physiological variables; (b) Length of time taken for the return to baseline of physiological variables; (c) Amount of residual intravascular air; and (d) Frequency with which venous air emboli are passed to the arterial circulation.

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Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1991
Accession Number
ADA285377

Entities

People

  • Charles M. Harrison
  • Joseph A. Bettencourt
  • Patricia L. Schleiff
  • Theodore Plemons
  • William J. Mehm

Organizations

  • Armed Forces Institute of Pathology

Tags

Communities of Interest

  • Biomedical

DTIC Thesaurus Topics

  • Air Breathing
  • Air Force
  • Anesthesiology
  • Arteries
  • Blood
  • Blood Gases
  • Breathing Gases
  • Carbon Dioxide
  • Cardiovascular Diseases
  • Cardiovascular Physiological Phenomena
  • Cardiovascular System
  • Embolism And Thrombosis
  • Laboratory Animals
  • Physiology
  • Pressure Transducers
  • Respiration
  • Veins

Readers

  • Computational Modeling and Simulation
  • Plasma Physics.
  • Underwater engineering and Marine Technology.