Arterial‐alveolar oxygen partial pressure ratioA theoretical reappraisal
作者:
JEAN-PAUL VIALE,
CARLISLE PERCIVAL,
GUY ANNAT,
BERNARD ROUSSELET,
JEAN MOTIN,
期刊:
Critical Care Medicine
(OVID Available online 1986)
卷期:
Volume 14,
issue 2
页码: 153-154
ISSN:0090-3493
年代: 1986
出版商: OVID
数据来源: OVID
摘要:
The relationship between the arterial-alveolar oxygen partial pressure ratio (PaO2/PAO2) and different fractions of inspired oxygen (FiO2) was studied using a bicompartmental computer model. Pao2/PAO2 was found to be less stable than in previous clinical works probably because the venous admixture varied with changes in the FiO2.
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