Advanced Modes Flashcards

1
Q

APRV

A

Periodically releases pressure

ARDS,ALI,Atelectasis,Pneumonia,TEF

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2
Q

PAV

A

Proportional assist ventilation

Dynamically adjusts pressure support each breath

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3
Q

NAVA

A

Neurally adjusted ventilatory assist

Electrode down esophagus, diaphragm electrical activity triggers breath

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4
Q

PRVC

A

Pressure regulated volume control
Constant pressure for better distribution of gases
ARDS,ALI, Non-compliant lungs

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5
Q

ASV

A

Adaptive support ventilation

Dynamic Vt to ensure pressure does not exceed max Plat pressure

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6
Q

IRV

A
Inverse ratio ventilation
Longer I than E
Enhances gas distribution
Improves oxygenation
ARDS,ALI,Non-compliant lungs
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