An In vitro Laboratory Investigation on Layer Thickness-Independent Prediction of the Hemoglobin Concentration

In the noninvasive determination of the hemoglobin concentration a main challenge is the "optical path". With sensors - fixed on human skin - the optical path cannot be exactly determined, as it is defined as the layer thickness in the Lambert Beer principle. The layer thickness is signifi...

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Bibliographic Details
Main Authors: Wegerich Philipp, Gehring Hartmut
Format: Article
Language:English
Published: De Gruyter 2018-09-01
Series:Current Directions in Biomedical Engineering
Subjects:
Online Access:https://doi.org/10.1515/cdbme-2018-0084