A radiographic comparison of human airway anatomy and airway manikins–Implications for manikin-based testing of artificial airways

R Schalk, K Eichler, MN Bergold, CF Weber… - Resuscitation, 2015 - Elsevier
Objective The aim of this prospective, single-center, observational study was to investigate
the accuracy of modeling and reproduction of human anatomical dimensions in manikins by
comparing radiographic upper airway measurements of 13 different models with humans.
Methods 13 commonly used airway manikins (male or female anatomy based) and 47
controls (adult humans, 37 male, 10 female) were investigated using a mediosagittal and
axial cervical spine CT scan. For anatomical comparison six human upper airway target …
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