Japanese

Algorithm for calculating blood base excess from pH bicarbonate diagram Norimitsu Aoki 1 1Dept. of Anesthesia, Yatsushiro General Hospital pp.1147-1151
Published Date 1980/10/15
DOI https://doi.org/10.11477/mf.1404203653
  • Abstract
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 A algorithm for Base Excess (BE) was proposed based on Siggaard-Andersen pH-bicarbonate diagram. BE curve in the diagram was trans-formed to the straight line which has the slope of 65.0 mM/pH unit and passes through the point of BE zero (pH 7.4, HCO-324). BE values were plotted on this straight line corre-sponding to BEs of the original curve, and calculated from following equation.

 BE=BE1-|ΔBE|=1.11HCO-3-26.6-|0.075BE1|


Copyright © 1980, Igaku-Shoin Ltd. All rights reserved.

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電子版ISSN 1882-1200 印刷版ISSN 0452-3458 医学書院

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