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5 Cards in this Set
- Front
- Back
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Assist control |
Vent delivers set Amt of breaths per min. Requires least effort from pt. If set at 12 bpm Pt gets 12 bpm if he makes no effort. If he makes any effort he gets a full breath. |
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Pressure assist control |
Rate and driving pressure is set. Will set I or inspiration time. Normally I:E is 1:2 to 1:4. |
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Volume assist control |
Rate and tidal volume set. Product of those two equal minute ventilation. If pt breathes over the set rate he will get a full tidal volume breath |
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SIMV or PRVC |
Unlike AC in SIMV any or triggered breath will not result in a machine delivered breath. Pt gets what he can get. Can use pressure support to augment breaths |
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APRV |
Airway pressure release ventilation Think of it like CPAP with intermittent releases |
