17 results
Oxygen Delivery Methods
 • Nasal Cannula
 • Nonrebreather Mask
 • Non-Invasive Ventilation (CPAP/BiPAP)
 • Venturi Mask
Nonrebreather Mask ... Ventilation (CPAP/BiPAP ... Delivery #Methods #devices ... #respiratory #pulmonary ... #management
CPAP Troubleshooting Tips
1. Wrong size/style mask → try a different mask, nasal pillows
2. Trouble getting used
forced air → use device ... feature, or even BiPAP ... check air filter, device ... Troubleshooting #Tips #management ... #problems #pulmonary
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
Oxygen Delivery Devices ... Variable devices ... systems (CPAP/BPAP ... NRB) • Venturi Mask ... Flow #Comparison #management
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
of flow) Face Mask ... FiO2: 40 - 60% Device ... ~40% Venturi Mask ... respiratory #support #devices ... #management #pulmonary
Non-Invasive Positive Pressure Ventilation
Indications: 
 • COPD exacerbation (↓ intubation, ↓ mortality), Cardiogenic pulmonary edema (↓
), Cardiogenic pulmonary ... airway / remove mask ... a.k.a BiLevel, BiPAP ... Ventilation #diagnosis #management ... #indications #pulmonary
POCUS Lung Algorithm for the Use of Ultrasound in the Evaluation of Dyspnea 

#Diagnosis #Management #CriticalCare
POCUS Lung Algorithm ... for the Use of Ultrasound ... #Diagnosis #Management ... POCUS #Dyspnea #Algorithm ... #Ddxof #Lung #Pulmonary
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
Oxygen Delivery by Device ... Venturi Mask (venti-mask ... Delivery #FiO2 #Pulmonary ... #Equipment #Devices ... #Management
BiPAP Initiation Algorithm
Screen for contraindications:
 • Obtundation (unarousable)
 • Inability to wear a mask (wounds)
 •
BiPAP Initiation ... Algorithm Screen ... Inability to wear a mask ... hemoptysis, Copious pulmonary ... #management
Severe Heart Failure & Cardiogenic Shock - Management Checklist 
Evaluation 
 - EKG & echocardiography
Cardiogenic Shock - Management ... lungs - Consider BiPAP ... (no B-lines on ultrasound ... Organ failure — device ... HeartFailure #Cardiology #Management
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Mask Oxygen Delivery ... Devices Simple ... Mask: • Flow ... Oxygen #Delivery #Devices ... #management #pulmonary