18 results
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
Oxygen Delivery ... sealed systems (CPAP ... /BPAP/ventilator ... #Comparison #management ... #criticalcare
Oxygen Delivery Methods
 • Nasal Cannula
 • Nonrebreather Mask
 • Non-Invasive Ventilation (CPAP/BiPAP)
 • Venturi Mask
Oxygen Delivery ... Non-Invasive Ventilation (CPAP ... #Methods #devices ... #respiratory #pulmonary ... #management
Noninvasive Positive Pressure Ventilation (NIPPV)

Expiratory & Inspiratory Positive Airway Pressure
Both increase intrathoracic pressure, which can decrease
CPAP - Continuous ... exacerbation (cardiogenic pulmonary ... Ventilation #NIPPV #CPAP ... #criticalcare # ... management
Nasal Oxygen Delivery Devices
Nasal cannula can be used to deliver supplemental O2. Conventional nasal cannula are
Nasal Oxygen Delivery ... Devices Nasal ... creates a small positive ... #Devices #management ... #pulmonary #criticalcare
Treatment of Obstructive Sleep Apnea
Positive airway pressure therapy
   → Positive pharyngeal transmural pressure
therapy → Positive ... Mandibular advancement devices ... refractory to CPAP ... SleepApnea #Treatment #management ... #pulmonary
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Mask Oxygen Delivery ... Devices Simple ... the exhalation ports ... #Devices #management ... #pulmonary #criticalcare
Noninvasive Ventilation Summary
Positive pressure ventilation that is delivered through a nasal, mask, or helmet interface and
Ventilation Summary Positive ... breathing by improving pulmonary ... improves ventilation CPAP ... #Ventilation #management ... #pulmonary
CPAP Troubleshooting Tips
1. Wrong size/style mask → try a different mask, nasal pillows
2. Trouble getting used
CPAP Troubleshooting ... it → wear for short ... BrighamChiefs #CPAP ... Troubleshooting #Tips #management ... #problems #pulmonary
Six-step approach to ultrasound-guided central venous catheter placement

I. Identify anatomy of insertion site and localization of
Six-step approach to ultrasound-guided ... Use compression ultrasound ... #CentralLine #Ultrasound ... Catheter #Venous #Management ... #CriticalCare
Extracorporeal Membrane Oxygenation (ECMO) - Basics
Mode of cardiopulmonary support used to treat pulmonary and/or cardiovascular failure
used to treat pulmonary ... Suppots lungs (pulmonary ... VA-ECMO OXYGEN DELIVERY ... #ECMO #Basics #management ... #pulmonary #criticalcare