32 results
Oxygen delivery & ABG interpretation made easier with this simple colour-coded table. Please share, and print
Devices #Interfaces #FiO2 ... FaceMask #NRB #FlowRates
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Flow 6-10 LPM • FiO2 ... 10-15 LPM • FiO2 ... Flow 2-15 LPM • FiO2 ... 10-15 LPM • FiO2 ... 10-15 LPM • FiO2
Bilateral Biceps Tendon Rupture Injury 

Bilateral bicipital rupture sustained during curling exercise.

#Biceps #Tendon #Rupture #Injury #Bilateral
Bilateral Biceps ... #Biceps #Tendon ... orthopedics #sports #MSK
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
- 6 L/min • FiO2 ... of flow) Face Mask ... - 10 L/min • FiO2 ... - 15 L/min • FiO2 ... ~40% Venturi Mask
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
high percentage FiO ... Venturi Mask (venti-mask ... set to desired FiO2 ... deliver desired FiO ... Oxygen #Delivery #FiO2
Yergason's Test on Physical Exam
Yergason's test for biceps tendon pathology testing stability of the tendon within
Yergason's test for biceps ... groove indicating biceps ... pain is +test for biceps ... clinical #video #msk
Oxygen Delivery Devices - Comparison
Low Flow:
 • Nasal cannula (1-6L, 24-40% FiO2)
 • Face mask (5-10L,
(1-6L, 24-40% FiO2 ... ) • Face mask ( ... 5-10L, 35-60% FiO2 ... Face tent/shovel mask ... ) • Venturi mask
Mechanical ventilation in obese patients according to the i-STAR Algorithm
Intubate
 • Anticipate difficult airway management and
and difficult mask ... Gradually lower Fi02 ... recruitment • FiO2 ... desaturation prioritise FiO2
Hypotension in Anesthesiology - Differential Diagnosis and Management 

Initial checklist: 
 - Verify BP (e.g. surgeon
Inform surgeon (ask ... - Increase FiO2
Biceps Intramuscular Abscess on POCUS 

Dr. Barry Chan @BuddingSprout

#Biceps #Intramuscular #Abscess #POCUS #clinical #ultrasound #msk
Biceps Intramuscular ... BuddingSprout #Biceps ... clinical #ultrasound #msk