CYCLOPROPANE AND THE DATEX CAPNOMAC - EFFECT OF CYCLOPROPANE ON THE SINGLE WAVELENGTH INFRARED MEASUREMENT OF VOLATILE ANESTHETIC AGENTS

被引:1
作者
MASON, DG
LLOYDTHOMAS, AR
机构
[1] HOSP SICK CHILDREN,DEPT ANAESTHESIA,GREAT ORMOND ST,LONDON WC1N 3JH,ENGLAND
[2] JOHN RADCLIFFE HOSP,NUFFIELD DEPT ANAESTHET,OXFORD OX3 9DU,ENGLAND
关键词
ANESTHESIA; CYCLOPROPANE; EQUIPMENT; DATEX CAPNOMAC;
D O I
10.1111/j.1365-2044.1991.tb09556.x
中图分类号
R614 [麻醉学];
学科分类号
100217 ;
摘要
We report the effect of cyclopropane used for induction of anaesthesia in children on the subsequent measurement of maintenance volatile anaesthetic agents with the single wavelength infrared absorption technique. After using cyclopropane to induce anaesthesia we have observed that falsely high readings of the expired maintenance agent occur for up to 60 minutes when using the Datex Capnomac. This is because of the effect of low concentrations of cyclopropane expired from the patient. Copyright © 1991, Wiley Blackwell. All rights reserved
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页码:398 / 399
页数:2
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