Anaesthetic machines
Abstract
The principles underlying the safe delivery of oxygen and anaesthetic vapours have changed little during the past century. This article describes the basic mechanisms that have guided the development of modern anaesthetic machines into safe, reliable devices that are used every day throughout the world.
Keywords: back bar, common gas outlet, gas cylinders, pin-index system, pressure regulators
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PII: S1472-0299(06)00462-0
doi:10.1016/j.mpaic.2006.12.015
© 2007 Elsevier Ltd. All rights reserved.

