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File:Adult and pediatric airway anatomy (OpenCriticalCare WHO).png

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Labelled comparison of the paediatric and adult upper airway, numbering the six anatomical differences that make paediatric airway management distinct: tongue size relative to the mouth, a floppier U-shaped epiglottis, upward-slanting vocal cords, a more anterior and superior larynx, the cricoid as the narrowest part of the child's airway, and a narrower, less rigid trachea.

Used as the hero image on Paediatric Airway Management Trainer (Carter).

This is an anatomical reference, NOT a photograph of the Carter simulator. The Carter et al. (2020) source paper is published under SAGE permissions-only terms, so its own figures cannot be reproduced here. This diagram is included as a visual analogue of the anatomy the trainer is built to teach, following the precedent set on Vascular Anastomosis Simulator (Cubas). It must never be captioned or cited as showing the simulator itself.

Licence, verbatim from Wikimedia Commons. LicenseShortName: "CC BY 4.0"; Artist: "Open Critical Care & World Health Organization"; Credit: "Open Critical Care"; AttributionRequired: true. Attribution is required and is carried in the page caption.

Provenance. Downloaded at native resolution (3281 x 3809, no upscaling) from Wikimedia Commons File:Adult and pediatric airway anatomy.png, source sha1 68d2357e4039. A local copy is held rather than a shadowing upload under the Commons filename, so the Commons original remains unambiguous.

File data
Date created Error: Invalid time., Error: Invalid time.
Author Open Critical Care & World Health Organization
License CC-BY-4.0
Date uploaded July 25, 2026
Uploader Arturo Pelayo
Source https://commons.wikimedia.org/wiki/File:Adult_and_pediatric_airway_anatomy.png

File history

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Date/TimeThumbnailDimensionsUserComment
current19:19, 25 July 2026Thumbnail for version as of 19:19, 25 July 20263,281 × 3,809 (513 KB)Arturopelayo (talk | contribs)G-133/G-125 analogue pilot: labelled child-vs-adult airway anatomy for TissueDB/Simulators/Paediatric Airway Management Trainer (Carter). CC BY 4.0, Open Critical Care & WHO, native 3281x3809.

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