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Equation for finding the
max. concentration of an agent |
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Definition
vapor pressure of agent
barometric pressure |
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| Fractional concentration of an agent equation |
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Definition
| FA= (Qv*PA) / ((PB-PA)*QT) |
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| Anesthetic Agent Color Code |
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Definition
Red=Halothane
Purple=Isoflurane
Orange=Enflurane
Blue=Desflurane
Yellow=Sevoflurane |
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Term
| What is the pumping effect and when is it most pronounced? |
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Definition
higher concentrations delivered during PPV
Most Pronounced When:
less agent in vaporizer
low gas flow
high & rapid Press. changes
low concentration setting |
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Term
| What is the pressurizing effect and when is it most pronounced? |
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Definition
vaporizer has lower agent concentration output during PPV
Most pronounced when:
high gas flow
large pressure changes w/ventilation
low concentration settings |
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Term
| What are two things unique to the tec 6 vaporizer? |
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Definition
Must have power source
Can fill while it's in use |
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Term
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Definition
filled with wrong agent
tipping of vaporizer
overfilling
vaporizer mounted incorrectly
interlock malfunction
vaporizer failure |
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Term
| Example of an open breathing circuit |
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Definition
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Term
| Example of a Semi-Open circuit |
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Definition
| Mapleson Breathing Circuits |
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Term
| Example of a semi-closed or closed breathing circuit |
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