184 results
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
understand: Minute Ventilation ... resulting in an FiO2 ... systems (CPAP/BPAP/ventilator ... more predictable FiO2 ... Flow #Comparison #management
Intraoperative Mains Oxygen Supply Failure - Guidelines for Crises in Anaesthesia

Complete failure of wall or pendant
lowest possible FiO2 ... • Check FiO2 ... usage: • Some ventilator ... switching to manual ventilation ... Checklist #Diagnosis #Management
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
. ❶Adequate oxygen ... AND give 100% oxygen ... check measured FiO2 ... bag moving OR ventilator ... Checklist #Diagnosis #Management
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
). ❷ Adequate oxygen ... flow, give 100% oxygen ... check measured FiO2 ... Rapidly confirm ventilator ... Checklist #Diagnosis #Management
Intraoperative Hypoxia / Desaturation / Cyanosis - Guidelines for Crises in Anaesthesia
Using these steps from start
❶ Adequate oxygen ... AND give 100% oxygen ... check measured FiO2 ... bag moving OR ventilator ... Diagnosis #Workup #Management
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
❶ Adequate oxygen ... AND give 100% oxygen ... check measured FiO2 ... bag moving OR ventilator ... Checklist #Diagnosis #Management
Intraoperative Hypertension - Guidelines for Crises in Anaesthesia
Hypertension is most commonly due to inappropriate depth of
problem in adequate oxygen ... stimulus. ❷ Adequate oxygen ... check measured FiO2 ... bag moving OR ventilator ... Checklist #Diagnosis #Management
Community Acquired Pneumonia (CAP) - Diagnosis and Management

Pneumonia Signs/Symptoms:
 • Confusion/disorientation (LR + 1.9)
 • Cough
Diagnosis and Management ... required mechanical ventilation ... or noninvasive ventilation ... • PaO2/FiO2 ratio ... (LR + 2.1) • Oxygen
Intraoperative  Bradycardia - Guidelines for Crises in Anaesthesia
Bradycardia in theatre should not be treated as
B. ❷ Adequate oxygen ... check measured FiO2 ... bag moving OR ventilator ... Checklist #Diagnosis #Management
Oxygen Delivery Systems and Approximate FiO2:
#Management #SupplementalO2 #Oxygen #Delivery #Devices #Interface #FiO2 #NonRebreather #HFNC #NasalCannula #Simple
Oxygen Delivery ... and Approximate FiO2 ... : #Management # ... SupplementalO2 #Oxygen ... Devices #Interface #FiO2