8 results
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
Oxygen Delivery Devices ... Room air is 21% ... O2 and air from ... NRB) • Venturi Mask ... Flow #Comparison #management
CPAP Troubleshooting Tips
1. Wrong size/style mask → try a different mask, nasal pillows
2. Trouble getting used
tolerating forced air ... → use device with ... noise → check air ... filter, device ... Troubleshooting #Tips #management
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
Oxygen Delivery by Device ... entrainment of room air ... Venturi Mask (venti-mask ... Pulmonary #Equipment #Devices ... #Management
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
Diagnosis and Management ... 1) or anatomic shunt ... Arterial blood gas (ABC ... older) on room air ... SpO2 > 88% • Management
Mask Oxygen Delivery Devices

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

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
specific questions to ask ... Any implantable devices ... event, follow ACC ... indication of AC ... medical and surgical management
COVID-19 Related Personal Protection Management 

Level I protection 
 • Disposable surgical cap
 • Disposable surgical
Personal Protection Management ... Disposable surgical mask ... respiratory protective devices ... or powered air-purifying ... PersonalProtectiveEquipment #Levels #Management
Continuous Positive Airway Pressure in the Neonate

WHY CPAP? 
• Maintain airway patency 
• Helps avoid alveoli
and fit of the mask ... and hat to avoid air ... - Monitor HR. perfusion ... CPAP #Neonate #Management