201 results
Oxygen Delivery Methods
 • Nasal Cannula
 • Nonrebreather Mask
 • Non-Invasive Ventilation (CPAP/BiPAP)
 • Venturi Mask
Oxygen Delivery ... Ventilation (CPAP/BiPAP ... DharSaty #Oxygen #Delivery ... #respiratory #pulmonary
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
Oxygen Delivery ... • Delivers oxygen ... • Delivers oxygen ... • Delivers up ... #FiO2 #Pulmonary
Oxygen Delivery Equation
DO2 = CO x {(1.39 x Hb x sO2) + (PaO2 x 0.03)}
DO2 =
Oxygen Delivery ... Rate of oxygen delivery ... understand oxygen delivery ... have 1 minute to deliver ... pathophysiology #pulmonary
Nasal Oxygen Delivery Devices
Nasal cannula can be used to deliver supplemental O2. Conventional nasal cannula are
Nasal Oxygen Delivery ... can be used to deliver ... commonly used deliver ... cannula (HFNC) delivers ... Devices #management #pulmonary
Approach to Selecting Respiratory Support:
-The role of noninvasive respiratory support is generally to reduce the patient's
-The choice of BiPAP ... -BiPAP should never ... #CriticalCare #BiPAP ... RespiratorySupport #Selection #Algorithm
Noninvasive Positive Pressure Ventilation (NIPPV)

Expiratory & Inspiratory Positive Airway Pressure
Both increase intrathoracic pressure, which can decrease
IPAP can help generate ... and mortality BPAP ... both EPAP and IPAP ... exacerbation (cardiogenic pulmonary ... #NIPPV #CPAP #BPAP
Non-Invasive Ventilation (BiPAP) Algorithm - Indications and Contraindications
Indications for NIV:
 • COPD - pH <7.35, pCO2
Non-Invasive Ventilation (BiPAP ... ) Algorithm - Indications ... #Ventilation #BiPAP ... #Algorithm #criticalcare
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
Oxygen Delivery ... the wall/oxygen delivery ... Oxygen delivery ... systems (CPAP/BPAP ... /ventilator) deliver
Noninvasive Ventilation Summary
Positive pressure ventilation that is delivered through a nasal, mask, or helmet interface and
ventilation that is delivered ... breathing by improving pulmonary ... Supports oxygenation BIPAP ... nasal cannula • Delivers ... Ventilation #management #pulmonary
Precipitous Delivery and Postpartum Hemorrhage in the Emergency Department
 • Uncomplicated Delivery
 • Cephalic (head first)
Precipitous Delivery ... Uncomplicated Delivery ... #Precipitous #Delivery ... obstetrics #obgyn #algorithm