7 results
Posterior Drawer Test for Posterior Cruciate Ligament (PCL) Injury on Knee Examination 

The Posterior Drawer Test
Posterior Drawer ... Cruciate Ligament ... planted on the table ... #Test #Cruciate ... clinical #video #msk
Anterior Drawer Test for Anterior Cruciate Ligament (ACL) Injury on Knee Examination 

The Anterior Drawer Test
Anterior Drawer ... Cruciate Ligament ... planted on the table ... #Test #Cruciate ... clinical #video #msk
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
FiO2: 40 - 60% Device ... : Face Tent • ... respiratory #support #devices ... #management #pulmonary ... #comparison
Oxygen Delivery Devices - Comparison
Low Flow:
 • Nasal cannula (1-6L, 24-40% FiO2)
 • Face mask (5-10L,
Oxygen Delivery Devices ... - Comparison Low ... FiO2) • Face tent ... #Comparison #table ... #pulmonary #criticalcare
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
Oxygen Delivery Devices ... essentially how fast you draw ... NRB) • Venturi Mask ... #Flow #Comparison ... #management #criticalcare
Mask Oxygen Delivery Devices

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

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Any implantable devices ... murmur 3/6) - Pulmonary ... determine if stress test ... days before Pulmonary ... medical and surgical management