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Updated: Apr 12, 2026

Manufacture of a Multi-Purpose Low-Cost Animal Bench-Model for Teaching Tracheostomy
Published on: May 18, 2019
Strengths and limitations of airway techniques
1Department of Anesthesia, University of Toronto, Toronto, Ontario, Canada; Department of Anesthesia and Pain Management, Toronto General Hospital, 200 Elizabeth Street, 3EN-421, Toronto, Ontario M5G 2C4, Canada.
Abstract:
After a prolonged period of stagnation, many new airway devices have entered the clinical arena. Along with these, practice guidelines based primarily on expert opinion have been endorsed by specialty societies. These guidelines encourage a rational progression in strategies rather than persistent ineffective efforts. It is important to have an understanding of the strengths and limitations of the devices and strategies relating to ventilation by face mask and supraglottic airway, the variety of fiberoptic and video laryngoscopic techniques, and the methods of reestablishing the airway after failed extubation.
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