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PubMed · 1297018

In vitro performance test system for pulse oximeters.

K J Reynolds·J T Moyle·L B Gale·M K Sykes·C E Hahn
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Abstract

An in vitro system was developed capable of testing the accuracy and reproducibility of pulse oximeter readings. The pulse oximeter probe receives signals through a pulsating blood cuvette. The development of the design of the cuvette is described. Using the final design (or 'model finger'), a comparison is made between readings from a Datex Satlite pulse oximeter (SpO2) and saturation values obtained by use of a multi-wavelength bench oximeter (SaO2). Linear regression analysis of the data gives SpO2 = 0.88 SaO2 + 11.2 (r = 0.979, p < 0.001).

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FingersHumansModels, StructuralOximetryReproducibility of ResultsJournal Article

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BibTeXRIS

K J Reynolds, J T Moyle, L B Gale, M K Sykes, C E Hahn. 1992. In vitro performance test system for pulse oximeters.. https://doi.org/10.1007/bf02446795

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