Articles with "fresh gas" as a keyword



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The effect of fresh gas flow during induction of anaesthesia on sevoflurane usage: a quality improvement study

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Published in 2019 at "Anaesthesia"

DOI: 10.1111/anae.14669

Abstract: Reducing fresh gas flow during inhalational anaesthesia results in cost savings and decreases environmental impact. We are interested in the influence of fresh gas flow on the early (induction) phase of overall fresh gas flow… read more here.

Keywords: gas flow; induction; fresh gas; sevoflurane ... See more keywords
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Circle (CO2 reabsorbing) breathing systems: Human applications

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Published in 2017 at "Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine"

DOI: 10.1177/0954411917698502

Abstract: Artificial breathing systems to help humans survive extreme environments are used over a range of ambient pressures, using various gases of different volumetric concentrations. These activities include anaesthesia and intensive care activity, high-altitude mountaineering, firefighting,… read more here.

Keywords: oxygen; system; breathing systems; circle ... See more keywords
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Effects of different fresh gas flows on carboxyhemoglobin levels: non-invasive carbon monoxide monitoring

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Published in 2022 at "Saudi Medical Journal"

DOI: 10.15537/smj.2022.43.8.20220424

Abstract: Objectives: To observe the effect of different fresh gas flows (FGF) on carboxyhemoglobin (COHb) levels non-invasively and continuously and to determine the contribution of the smoking status to intraoperative carbon monoxide (CO) accumulation and respiratory… read more here.

Keywords: cohb levels; gas flows; group; fresh gas ... See more keywords
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Effect of high fresh gas flow and pattern of breathing on rapid preoxygenation

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Published in 2022 at "Indian Journal of Anaesthesia"

DOI: 10.4103/ija.ija_340_21

Abstract: Background and Aims: Preoxygenation is supplementation of 100% oxygen prior to induction of general anaesthesia to increase the body's oxygen stores. Efficacy of preoxygenation can be increased by optimising fresh gas flow (FGF) rate and… read more here.

Keywords: pattern breathing; rapid preoxygenation; preoxygenation; gas flow ... See more keywords