time-cycled = inspiratory phase ends when the preset inspiratory time is reached flow-cycled = inspiratory phase ends when the preset flow rate is reached
vital capacity
The relationship between radius and fluid flow rate is inversely proportional. As radius goes down, fluid flow rate goes up. The highest fluid flow rate will be at the lowest radius.
Heat effects the flow rate of lava because the hotter the lava is, the less viscous it is which allows it to flow faster than if it had a slow flow rate. If it has a low temperature, then the flow rate will be much slower because it has a high viscosity.
inspiratory reserve volume= expiratory reserve volume + Tidal Volume - Vital capacity
time-cycled = inspiratory phase ends when the preset inspiratory time is reached flow-cycled = inspiratory phase ends when the preset flow rate is reached
Minute ventilation X 3
inspiratory center of DRG
vital capacity
wheeze can be inspiratory or expiratory but stridor is mostly inspiratory
As the rate of flow decreases, the rate of deposition increases
The maximum pressure exerted against the patients airway during the breath.
Inspiratory reserve volume is the volume you can inhale past the normal tidal volume.
Viscosity is the term.
The relationship between radius and fluid flow rate is inversely proportional. As radius goes down, fluid flow rate goes up. The highest fluid flow rate will be at the lowest radius.
Viscosity is a substances resistance to flow. So as the viscosity of a substance increases, the flow rate will decrease.
Flow rate= radius to the fourth power