International Federation of Clinical Chemistry (IFCC): Scientific Division, Committee on pH, Blood Gases and Electrolytes: Guidelines for Transcutaneouspo(2)andpco(2) Measurement

This document provides guidelines for the terminology, methodology, and for the interpretation of data obtained from the use of skin (transcutaneous) po(2) and pco(2) electrodes. The transcutaneous technique has found special application in newborn infants. The causes of analytical bias with respect...

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Detalles Bibliográficos
Autores principales: Wimberley, P. D., Burnett, R. W., Covington, A. K., Maas, A. H. J., Mueller-Plathe, O., Siggaard-Andersen, O., Weisberg, H. F., Zijstra, W. G.
Formato: Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 1989
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2562817/
https://www.ncbi.nlm.nih.gov/pubmed/18924683
http://dx.doi.org/10.1155/S1463924689000465
Descripción
Sumario:This document provides guidelines for the terminology, methodology, and for the interpretation of data obtained from the use of skin (transcutaneous) po(2) and pco(2) electrodes. The transcutaneous technique has found special application in newborn infants. The causes of analytical bias with respect to arterial blood gas values, and imprecision obtained with transcutaneous pco(2) electrodes, are reviewed. Electrode temperatures above 44°C should not be used routinely, and, at a measuring temperature of 44°C, the measuring site should be changed at least every 4 h to avoid skin burns.

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