50 results
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
- 6 L/min • FiO2 ... of flow) Face Mask ... : 40 - 60% Device ... ~40% Venturi Mask ... respiratory #support #devices
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Devices Simple ... 6-10 LPM • FiO2 ... 10-15 LPM • FiO2 ... 10-15 LPM • FiO2 ... Oxygen #Delivery #Devices
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
Oxygen Delivery by Device ... high percentage FiO ... set to desired FiO2 ... deliver desired FiO ... Pulmonary #Equipment #Devices
Ultrasound of the Week - Achilles tendon rupture, complete

#Clinical #POCUS #Longitudinal #Achilles #Tendon #Ruptured #Complete #Tear
Week - Achilles tendon ... rupture, complete ... #Clinical #POCUS ... Longitudinal #Achilles #Tendon ... #Ruptured #Complete
Oxygen Delivery Devices - Comparison
Low Flow:
 • Nasal cannula (1-6L, 24-40% FiO2)
 • Face mask (5-10L,
Oxygen Delivery Devices ... ) • Face mask ( ... Face tent/shovel mask ... ) • Venturi mask ... Oxygen #Delivery #Devices
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
Oxygen Delivery Devices ... Variable devices ... resulting in an FiO2 ... more predictable FiO2 ... NRB) • Venturi Mask
Complete Achilles tendon rupture on POCUS

Felt as hit on the back of leg (Complete Achilles tendon
Complete Achilles ... tendon rupture ... on POCUS Felt ... #rupture #POCUS ... #msk #ultrasound
Complete achilles tendon rupture on POCUS

Patient with posterior ankle pain playing sports. Complete achilles tendon rupture.
Complete achilles ... on POCUS Patient ... Complete achilles ... #rupture #POCUS ... #msk #ultrasound
Berlin Criteria for Acute Respiratory Distress Syndrome (ARDS) 
- Respiratory symptoms must have begun within one
arterial oxygen tension ... the hypoxemia defines ... mm Hg < PaO2 / FiO2 ... mm Hg < PaO2 / FiO2 ... Severe - PaO2 / FiO2
Complete Rupture of Patellar tendon on POCUS. See the Normal and Ruptured.

EMUSS @emuss_uk

#Rupture #Patellar #tendon #POCUS
Complete Rupture ... of Patellar tendon ... on POCUS. ... #POCUS #normal ... ultrasound #knee #msk