Difficulty breathing as perceived by the patient.
Dyspnea
The cylinder factor for an "E" cylinder.
0.28 L/psi
The recommended liter flow for an adult using a low flow nasal canula.
The water vapor content at body temperature.
44 mg/L
This device combines propellant and medication in a compact design that patients can take with them to use if needed.
pMDI
Difficulty breathing while laying flat.
Orthopnea
2200 psi
The minimum flow required when a simple mask is being used on an adult.
5 LPM.
The Carina
A staple of inpatient respiratory medicine, this device requires a gas source to run and turns liquid medication into an aerosol.
SVN or HHN
A pleural effusion would cause the trachea to shift this direction.
Away from the effected area.
This device allows us to selectively turn gas off to specific areas in a hospital.
Zone Valves
This device is handy to use when a patient is very hypoxemic and you need a high concentration of oxygen, quickly.
The general term for a device that increases the water vapor content of a gas.
A humidifier.
This device utilizes a patient's own inspiratory effort to generate an aerosol that is inhaled.
DPI
Normal adult heart rate
60 - 100 BPM
The safety system used for tanks with a yoke style valve stem.
P.I.S.S.
A device is considered to be this if it supplies all of a patient's inspiratory demand.
A High Flow Device
The type of humidifier that can be used with a standard nasal cannula.
Bubble Humidifier
The active ingredients in Duoneb.
Albuterol and Ipratropium Bromide
Polyphonic, musical, continuous sounds heard over all lung fields during expiration.
Wheezes
The pin positions for an oxygen regulator made for an "E" cylinder.
2, 5
This gas requires a correction factor to determine the total flow a patient is actually receiving.
Heliox
This disposable device can be used to provide humidity to patients with artificial airways. But it is know to have several limitations.
An HME
This easy maneuver can significantly enhance the delivery of an aerosol medication to the airways.
Breath Holding