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Journals / Turkish Thoracic Journal / 2021 / Cilt: 22 - Sayı: 6

High-Flow Nasal Oxygen Therapy in Acute Hypoxemic Respiratory Failure: Concise Review on Technology and Initial Methodology

Miguel GUİA
Nilgün ALPAY
Ant nio GERARDO
Yasmin MADNEY
Mohamed ABDELRAHİM
Haitham SAEED
Hadeer HARB
Gil GONÇALVES
Bruno CABRİTA
Jaber ALQAHTANİ
Mohamad F. EL-KHATİB
Manuel GOMEZ RİOS
Atefeh FAKHARİAN
Laura CİOBANU
Habib Mohammad Reazaul KARİM
Edoardo PİERVİNCENZİ
Martin SCHARFFENBERG
Paschalis STEİR
Pages
494–500
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

We present a review on HFNCOT, with focus on device and application methodology.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:High-flow nasal cannula oxygen therapy (HFNCOT) system consists of an air/oxygen supply system capable of delivering up to 100% humidified and heated oxygen at a flow rate of up to 80 L/min.
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Key Findings & Data:The system includes a blender, active humidifier, single heated tube, and nasal cannula.
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Conclusion & Impact:We present a review on HFNCOT, with focus on device and application methodology.
🔬Design:Review & Systematic Survey
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Özet

High-flow nasal cannula oxygen therapy (HFNCOT) system consists of an air/oxygen supply system capable of delivering up to 100% humidified and heated oxygen at a flow rate of up to 80 L/min. The system includes a blender, active humidifier, single heated tube, and nasal cannula. HFNCOT has many physiological advantages compared with other standard oxygen therapies, such as anatomical dead space washout, more constant fraction of inspired oxygen, positive end-expiratory (PEEP) effect, supplement of adequate humidification and maintenance of muco-ciliary function. HFNCOT is mostly used for hypoxemic acute respiratory failure, although it also has other indications. HFNCOT is a common choice of physicians as its technology makes it more silent and comfortable. Though HFNCOT is used in many clinical settings, there is a lack of publications addressing devices and initial settings. We present a review on HFNCOT, with focus on device and application methodology.

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Cite This Article

GUİA, M., ALPAY, N., GERARDO, A. N., MADNEY, Y., ABDELRAHİM, M., SAEED, H., HARB, H., GONÇALVES, G., CABRİTA, B., ALQAHTANİ, J., EL-KHATİB, M. F., RİOS, M. G., FAKHARİAN, A., CİOBANU, L., KARİM, H. M. R., PİERVİNCENZİ, E., SCHARFFENBERG, M., STEİR, P. (2021). High-Flow Nasal Oxygen Therapy in Acute Hypoxemic Respiratory Failure: Concise Review on Technology and Initial Methodology. Turkish Thoracic Journal, Cilt: 22 - Sayı: 6, 494–500. https://ajindex.com/articles/418100

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