Powered by OpenAIRE graph
Found an issue? Give us feedback
addClaim

This Research product is the result of merged Research products in OpenAIRE.

You have already added 0 works in your ORCID record related to the merged Research product.

[Intratracheal intubation using a fiberoptic laryngoscope].

Authors: B, Riou; O, Langeron; E, Fabas; P, Viars;

[Intratracheal intubation using a fiberoptic laryngoscope].

Abstract

Experience with a new type of laryngoscope (Bullard) is reported. It weighs 1,200 kg, and has fiberoptic fibers both for lighting and viewing. Angle of vision is about 55 degrees. Endotracheal intubation with this device requires a semi-rigid stylet to bend the tracheal tube at 90 degrees just above its cuff, so as to reproduce the curvature of the laryngoscope blade. Intubation is carried out in five steps: 1) introducing the laryngoscope blade, and visualising the vocal cords through its lens; 2) introducing the tube with its stylet, just above the laryngoscope blade; 3) placing the tube between the vocal cords under fiberoptic vision; 4) adjusting tube position in the trachea, the stylet still in place; 5) removing both stylet and laryngoscope. The use of this apparatus in an obese patient with reduced mobility of the cervical spine, who was ranked 4 on the Mallampati scale, is reported. The Bullard laryngoscope enabled easy tracheal intubation (duration 1 min 30 s), whereas direct laryngoscopy and the use of a Huffman prism were unsuccessful. The fiberoptic laryngoscope may be of help in case of difficult intubation.

Keywords

Laryngoscopy, Intubation, Intratracheal, Fiber Optic Technology, Humans, Female, Laryngoscopes, Middle Aged

  • BIP!
    Impact byBIP!
    citations
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    4
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Top 10%
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
4
Average
Top 10%
Average
Related to Research communities
Upload OA version
Are you the author of this publication? Upload your Open Access version to Zenodo!
It’s fast and easy, just two clicks!