Hidden dangers in a simulation centre

Abstract In the article, we emphasize the need for all equipment in a simulation centre to be maintained in excellent working condition, and present a case of nitrous oxide (N2O) leakage through a damaged pressure regulator. For a considerable time faulty operation of the pressure-reducing valve wen...

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Bibliographic Details
Published in:Zdravniški vestnik (Ljubljana, Slovenia : 1992) Slovenia : 1992), 2011-06, Vol.80 (6)
Main Authors: Krizmanic, Miljenko, Manohin, Aleksander
Format: Article
Language:Slovenian
Online Access:Get full text
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Summary:Abstract In the article, we emphasize the need for all equipment in a simulation centre to be maintained in excellent working condition, and present a case of nitrous oxide (N2O) leakage through a damaged pressure regulator. For a considerable time faulty operation of the pressure-reducing valve went unnoticed, resulting in slow, imperceptible leakage of gas from the cylinder. A careful soap test revealed that gas was escaping through a small nozzle on the back of the pressure regulator. The leakage was inaudible but could be felt by placing a finger on the valve nozzle.
ISSN:1318-0347
1581-0024