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Nomenclature of Oxygen Saturation

  • John W. Severinghaus
Chapter
Part of the Advances in Experimental Medicine and Biology book series (AEMB, volume 345)

Abstract

This paper addresses a controversial question relating to the definition of oxygen saturation as O2 content/O2 capacity: Whether, O2 capacity should include a) only oxyhemoglobin and deoxyhemoglobin, designated herein as O2Hb + HHb, or b) total hemoglobin, tHb = O2Hb + HHb + COHb + MetHb.

Keywords

Oxygen Saturation Pulse Oximetry Pulse Oximeter Partial Saturation Fractional Saturation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    R. Zander, F. Mertzlufft, Oxygen parameters of blood: definitions and symbols, Scand J Clin Lab Invest. 50:177–185, (1990).CrossRefGoogle Scholar
  2. 2.
    H. Matthys. “Clinical Respiratory Physiology: Abbreviations, Symbols, Units, Definitions.” Dr. Karl Thomas GmbH, Biberach an der Riss, Germany, p66, (1978).Google Scholar
  3. 3.
    S. Ehrmeyer, R.W. Burnett, R.L. Chatburn et al. “Definitions of Quantities and Conventions Related to Blood pH and Gas Analysis” NCCLS Document C12–T2, (Tentative Standard), Villanova, Pa, USA, (1991).Google Scholar
  4. 4.
    A.H.J. Mass, G. Kokholm, R. Haeckel et al. “Guidelines for Multi-centre Evaluation of Analysers for the Measurement of Blood pH, pCO2, and pO2”. ECCLS Document Number 1: ISSN 1011–6265, K. Jacobsen, University Hospital, Lund, Sweden, (1989).Google Scholar
  5. 5.
    O. Siggaard-Andersen, R.A. Durst, A.H.J. Maas, Physicochemical quantities and units in clinical chemistry. Approved IUPAC/IFCC recommendation (1984), J Clin Chem Clin Biochem. 25:369–391 (1987).PubMedGoogle Scholar
  6. 6.
    W.G. Zijlstra, B. Oeseburg, Definition and notation of hemoglobin oxygen saturation, IEEE Turns Bio Med Eng. 36:872 (1989).Google Scholar
  7. 7.
    P.D. Wimberley, O. Siggaard-Andersen, N. Fogh-Andersen, W.G. Zijlstra, J.W. Severinghaus, Haemoglobin oxygen saturation and related quantities; definitions, symbols and clinical use, Scand J Clin Lab Invest. 50: 455–459 (1990).PubMedCrossRefGoogle Scholar
  8. 8.
    W.G. Zijlstra, A. Buursma, W.P. Meeuwsen-van der Roest, Absorbtion spectra of human fetal and adult oxyhemoglobin, de-oxyhemoglobin, carboxyhemoglobin and methemoglobin, Clin Chem. 37:1633–1638 (1991).PubMedGoogle Scholar
  9. 9.
    B. Oeseburg, Pulse oximetry in methaemoglobinaemia (Correspondence), Anaesthesia 45, 56, (1990).PubMedCrossRefGoogle Scholar
  10. 10.
    J.W. Severinghaus, J.F. Kelleher, Recent developments in pulse oximetry, Anesthesiology 76: 1018–1038, (1992).PubMedCrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media New York 1994

Authors and Affiliations

  • John W. Severinghaus
    • 1
  1. 1.1386HSE University of California Medical CenterSan FranciscoUSA

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