看護師ちょびん┊︎HCU知識を発信 on Instagram: "@chobin_nurse ❥･•【資料】をGETしたい方は↓↓👈HCUで役立つ知識を発信中❣️ 皆さま、看護師ちょびんです。 🫁 「P/F比ってなに？」 新人さんに聞かれがちシリーズ 動脈血ガス（PaO₂）と酸素濃度（FiO₂）から計算できる、 酸素化の効率を見える化した指標です。 📊 正常は 400〜500 📉 300以下で低下 🚨 200以下で酸素化不良 さらに ARDSの重症度評価 にも必須！ 🌱‬‪軽症：200〜300 🌱‬‪中等症：100〜200 🌱‬‪重症：100以下 「PaO₂ ÷ FiO₂」でサッと出せるので、 HCU・ICU・救急で必ず役立ちます💡 保存しておけばいつでも確認できますよ👌 ⸻ 🔖 まとめ ・計算法：PaO₂ ÷ FiO₂ ・正常：400〜500 ・300以下で低下、200以下で酸素化不良 ・ARDS重症度評価にも使う 📊 今回は分かりやすく まとめた資料もご用意してます！ 保存して復習して、 ぜひ現場での対応に役立ててくださいね😊 ―――――― 👉 今回のリ
0:40
Instagramchobin_nurse
看護師ちょびん┊︎HCU知識を発信 on Instagram: "@chobin_nurse ❥･•【資料】をGETしたい方は↓↓👈HCUで役立つ知識を発信中❣️ 皆さま、看護師ちょびんです。 🫁
41 likes, 72 comments - chobin_nurse on September 25, 2025: "@chobin_nurse ･•【資料】をGETしたい方は↓↓👈HCUで役立つ知識を発信中 ️皆さま、看護師ちょびんです。🫁 「P/F比ってなに？」新人さんに聞かれがちシリーズ動脈血ガス（PaO₂）と酸素濃度（FiO₂）から計算 ...
5.9K views5 months ago
Fio2 and Covid-19
Health Matters: Why COVID-19 can cause low oxygen levels + helping the stroke ambulance save lives
2:47
Health Matters: Why COVID-19 can cause low oxygen levels + helping the stroke ambulance save lives
Global NewsSlav Kornik
15.7K viewsJun 2, 2021
Positioning, not ventilation could be key to COVID-19 treatment
Positioning, not ventilation could be key to COVID-19 treatment
fox9.com
Apr 14, 2020
167K views · 1.1K reactions | What are the symptoms of #COVID19, how do we treat at home and what to do if the #oxygen level falls down? Watch this video to know the answers. Link to video on proning - https://fb.watch/57s2Ih-QIu/ | Lung Care Foundation | Facebook
15:12
167K views · 1.1K reactions | What are the symptoms of #COVID19, how do we treat at home and what to do if the #oxygen level falls down? Watch this video to know the answers. Link to video on proning - https://fb.watch/57s2Ih-QIu/ | Lung Care Foundation | Facebook
FacebookLung Care Foundation
167.2K views6 days ago
Top videos
Instagram
1:14
Instagram
Instagramyournursingeducator
57.5K views9 months ago
Understanding Ventilator Settings
30:39
Understanding Ventilator Settings
YouTubeWilliam Selove
583.2K viewsJul 1, 2012
PF Ratio Calculation
5:26
PF Ratio Calculation
YouTubeTheAncientScholar
54.5K viewsMar 18, 2013
Fio2 Calculation
Calculating FiO2
5:48
Calculating FiO2
YouTubeMichael “Mick” Bentley
67.4K viewsAug 5, 2014
FiO2 & Oxygen flow LPM | Conversion of Oxygen flow LPM to FiO2 vice versa
5:16
FiO2 & Oxygen flow LPM | Conversion of Oxygen flow LPM to FiO2 vice versa
YouTubeYellow Pages Nursing
29K viewsJan 24, 2022
Fio2 (Fraction of inspired oxygen)
0:49
Fio2 (Fraction of inspired oxygen)
YouTubeYellow Pages Nursing
7.1K viewsApr 13, 2023
Instagram
1:14
Instagram
57.5K views9 months ago
Instagramyournursingeducator
Understanding Ventilator Settings
30:39
Understanding Ventilator Settings
583.2K viewsJul 1, 2012
YouTubeWilliam Selove
PF Ratio Calculation
5:26
PF Ratio Calculation
54.5K viewsMar 18, 2013
YouTubeTheAncientScholar
Short Ventilator Settings Video
2:44
Short Ventilator Settings Video
689.1K viewsMay 18, 2021
YouTubeSimpleNursing
Oxygen Delivery Devices
11:54
Oxygen Delivery Devices
149.9K viewsMar 17, 2016
YouTubeDennis Doherty
Thermodynamics - Unit Conversions
2:50
Thermodynamics - Unit Conversions
51.1K viewsMay 21, 2020
YouTubeEngineering Deciphered
How to Calculate Fio2
1:01
How to Calculate Fio2
4.8K viewsJan 24, 2021
YouTubeNursing Essentials
5:31
Johnson/Evinrude VRO Fuel Pump Conversion
240.4K viewsFeb 26, 2019
YouTubeJason Lefevers
5:20
RT Clinic : Using a flowmeter for oxygen delivery
99.7K viewsApr 26, 2017
YouTubeJimmy McKanna - RT Clinic
15:59
Introduction to High Flow Oxygen Therapy
53.5K viewsMar 2, 2021
YouTubeSingapore General Hospital
1:24
PaO2 to FiO2 ratio
67.2K viewsApr 15, 2017
YouTubemacrophage
11:58
High-flow Nasal Cannula [HFNC] - Basics
33.6K viewsFeb 24, 2021
YouTubeMike's RT
9:39
Ventilator Settings for Nursing Students ( AC, SIMV, RR, Fi02)
510.9K viewsMar 2, 2013
YouTubeSimpleNursing
11:48
Oxygen Delivery & Consumption Explained Clearly - Remastered
31.7K viewsNov 26, 2019
YouTubeMedCram - Medical Lectures Explained CLEAR…
7:12
Medical Math: Calculating Oxygen Flow Rate
35.6K viewsNov 5, 2020
YouTubeatDove
13:52
Ventilator Settings Explained (Mechanical Ventilation Modes Ma…
279.6K viewsOct 8, 2020
YouTubeRespiratory Therapy Zone
4:42
What are Base 2 Place Values, Binary
39.7K viewsJan 29, 2016
YouTubeJoAnn's School
16:59
RT Clinic: Airvo 2 - Heated High Flow Oxygen Therapy
59.3K viewsApr 20, 2020
YouTubeJimmy McKanna - RT Clinic
8:16
Oxygenation and Oxygen Delivery devices
37.4K viewsApr 17, 2020
YouTubeUCSF DHM
2:01
Fraction of Inspired Oxygen (FiO2) | Ventilator Settings
32.8K viewsDec 30, 2020
YouTubeRespiratory Therapy Zone
5:35
From Hospital to Home: How to Suction a Tracheostomy
204.3K viewsFeb 28, 2020
YouTubeArkansas Children's
8:39
Oxygen Hemoglobin Dissociation Curve Explained Clearly (Oxyhem…
869.6K viewsDec 16, 2012
YouTubeMedCram - Medical Lectures Explained CLEAR…
13:30
Oxygen Content - Oxygen Saturation (SaO2 %) - Oxygen Part…
172.2K viewsJan 16, 2019
YouTubeMedicosis Perfectionalis
6:44
Time Clocks and Time Worked (Decimals #18)
79.3K viewsJan 28, 2016
YouTubeJoAnn's School
26:24
Respiratory Therapy - Air to Oxygen ratios, Venturi devices, Large volu…
47.1K viewsSep 15, 2020
YouTubeRespiratory Coach
15:56
Animated PowerPoint Slide Design Tutorial 🔥Doughnut Charts🔥
177K viewsJun 4, 2021
YouTubeOne Skill PPT
3:52
What is difference between SpO2 and PaO2 levels, | RegularCrisis
34K viewsSep 16, 2020
YouTubeThe ICU Channel by ESBICM
5:49
Setting up the Airvo 2 High Flow Nasal Cannula
251.4K viewsDec 1, 2020
YouTubeEric Contant
9:35
The Inch, understanding it's fractions. Converting it to 100th's
572K viewsNov 11, 2015
YouTubeStan Stallings
See more videos
Static thumbnail place holder