6 results
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
sealed systems (CPAP ... /BPAP/ventilator ... NRB) • Venturi Mask ... #Comparison #management ... #criticalcare
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Mask Oxygen Delivery ... Devices Simple ... FiO2 35-50% Face Tent ... #Devices #management ... #pulmonary #criticalcare
The Vortex is based on the principle that there are three ‘nonsurgical’ techniques to establish a
use of a face mask ... means that airway management ... more accurately depicts ... alveolar oxygen delivery ... #visualaid #criticalcare
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
volume (↓distal Na delivery ... reabsorption) Workup ... suggests ↓ distal Na delivery ... Cortisol+ACTH stim test ... Optimize volume status
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 ... determine if stress test ... OSA • Continue CPAP ... medical and surgical management
Continuous Positive Airway Pressure in the Neonate

WHY CPAP? 
• Maintain airway patency 
• Helps avoid alveoli
resistance • Improves work ... and fit of the mask ... pressure not being delivered ... B -Monitor RR, Sats ... #Neonate #Management