Made by UK Paramedics, this video demonstrates how to use the PneuPac ParaPac ventilator.
If you've ever felt the frustration of being a student on Day 1 and having to retrieve the ventilator for your crewmate, you might enjoy this GIPHY.
The relief pressure dial on the ventilator ensures that the pressure of ventilation is not so high that it causes problems but allows it to be high enough to help ensure that the patient actually is ventilated. Read more...
Positive pressure refers to the way artificial ventilation ‘inflate[s] the lungs’ (Hess & Kacmarek, 2014). ‘Normal breathing depends on drawing in air to the lungs by creating a partial vacuum […]
‘He opened the chest of a live animal and noted that air rushed in and the lungs collapsed, following which the heart stopped’ (Baker, 2016: 3). His experiment was […]
Negative pressure breathing is how we breathe normally, without the aid of bag-valve-masks or mechanical ventilators. This article describes the process and begins a series on breathing and ventilator mechanics.