RESPIRATORY MONITORING OF CARBON-DIOXIDE AND OXYGEN - A 10-YEAR PERSPECTIVE

被引：31

作者：

WEINGARTEN, M

机构：

[1] Department of Anesthesiology, St. Francis Hospital, Milwaukee, 53215, WI

来源：

JOURNAL OF CLINICAL MONITORING | 1990年 / 6卷 / 03期

关键词：

Measurement techniques: capnography; oxygraphy; pulse oximetry;

D O I：

10.1007/BF02832150

中图分类号：

R614 [麻醉学];

学科分类号：

100217 ;

摘要：

During the past 10 years, instrumentation has been developed that can continuously and noninvasively measure changes in carbon dioxide and oxygen. The information gencrated, which cannot be obtained through the human senses, provides vital clinical data regarding the effectiveness of intubation, ventilation, circulation, oxygenation, and the circuit. This instrumentation plays a major role in decision making both in the safe conduct of anesthesia and mechanical ventilation as well as in the detection and prevention of potentially catastrophic mishaps. For these reasons, a review of what has been learned regarding the instrumentation, collection, and interpretation of the clinical data, and the clinical value of the information is timely. The clinical significance of the carbon dioxide and oxygen waveforms, inspired to expired carbon dioxide and oxygen differences, alveolar-arterial gradients, and global supply-to-dcmand oxygen relationships measured by capnography, oxygraphy, and pulse oximetry are addressed in this essay. © 1990 Little, Brown and Company.

引用

页码：217 / 225

页数：9

共 20 条

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