31 results
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
by Device Nasal ... • Flow rate of ... Venturi Mask (venti-mask ... Pulmonary #Equipment #Devices ... #Management
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
Oxygen Delivery ... device's flow rate ... NRB) • Venturi Mask ... #Devices #Flow ... #Comparison #management
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
Oxygen Delivery ... FiO2: 40 - 60% Device ... respiratory #support #devices ... #management #pulmonary ... #comparison
Nasal Oxygen Delivery Devices
Nasal cannula can be used to deliver supplemental O2. Conventional nasal cannula are
Nasal Oxygen Delivery ... Devices Nasal ... can be used to deliver ... commonly used deliver ... #Devices #management
Oxygen Delivery Devices - Comparison
Low Flow:
 • Nasal cannula (1-6L, 24-40% FiO2)
 • Face mask (5-10L,
Oxygen Delivery ... Devices - Comparison ... 50% FiO2) High Flow ... iMedEducation #Oxygen #Delivery ... #Devices #Comparison
Oxygen Delivery Methods
 • Nasal Cannula
 • Nonrebreather Mask
 • Non-Invasive Ventilation (CPAP/BiPAP)
 • Venturi Mask
Oxygen Delivery ... • High-Flow Nasal ... DharSaty #Oxygen #Delivery ... #Methods #devices ... respiratory #pulmonary #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
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
- ED Management ... • Mechanism: Blow ... glenoid) • ED Management ... XRay #Diagnosis #Management ... Orthopedics #Sports #MSK
Overview of Ventilator Modes
VC - Volume Control (a.k.a. assist control volume)
 - Every breath delivered (mandatory
- Every breath delivered ... - Every breath delivered ... VC., APV, Auto flow ... #CriticalCare #Comparison ... #Management #Mechanical
Hypoxemia vs Hypoxia
Hypoxemia - Partial pressure of arterial oxygen (PaO2) is below normal
Hypoxia - Insufficient oxygen
- Increased O2 delivery ... compensate for low ... O2 delivery to tissues ... hypoxia #hypoxemia #differential ... #diagnosis #comparison