Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
7 Cards in this Set
- Front
- Back
|
Phase variables for Mandatory volume control
|
cycle on, time
limited, volume cycle off, volume |
|
|
Phase variables for mandatory PC
|
cycle on, time
limited, pressure cycle off, time |
|
|
Disadvatages of PC ventilation
|
1) Variable volumes
2)I Plateau may cause dysynchrony with spontaneously breathing patient |
|
|
Disadvantages of AC
|
1)Overventilation
2)Potential for autopeep 3)Cannot be used as a weaning tool |
|
|
Disadvantages of PEEP/CPAP
|
1)Inadequate MV
2)Increased WOB |
|
|
Avg. Flow and I time decelerating ramp
|
Avg flow is 1/2 the peak flow. I time will be twice what it would be with a square flow wave.
|
|
|
To get I/E ratio in a one to something ratio
|
I/I
|
