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1
Q

Volume Control (With Vt, flow, and Titotal set)

Decreased Titotal

A

MAP: Decreased

Tidyn: No Change

Tipause: Decreased

Titotal: Decreased

TE: Increased

I:E: Decreased

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2
Q

Volume Control (With Vt, flow, and Titotal set)

Increase Titotal

A

MAP: Incresed

Tipause: Increase

Titotal: Increase

TE: Decrease

I:E: Increase

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3
Q

Volume Control (With Vt, flow, and Titotal set)

Decreased Flow

A

PIP: Decreased

MAP: Depends

Tidyn: Increase

Tipause: Decrease

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4
Q

Volume Control (With Vt, flow, and Titotal set)

Increased Flow

A

PIP: Increase

MAP: Depends

Tidyn: Decrease

Tipause: Increased

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5
Q

Volume Control (With Vt, flow, and Titotal set)

Decreased Vt

A

PIP: Decrease

Pplat: Decrease

MAP: Decrease

RR: No Change

Tidyn: Decrease

Tipause: Increased

Titotal: No Change

TE: No Change

I:E: No Change

Vt: Decrease

MV: Decrease

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6
Q

Volume Control (With Vt, flow, and Titotal set)

Increased Vt

A

PIP: Increase

Pplat: Increase

MAP: Increase

RR: No Change

Tidyn: Increase

Tipause: Decreased

Titotal: No Change

TE: No Change

I:E: No Change

Vt: Increased

MV: Increased

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7
Q

Volume Control (With Vt, flow, and Tipause set)

Increased Auto PEEP

A

PIP: Increase

Pplat: Increase

MAP: Increase

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: No Change

MV: No Change

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8
Q

Volume Control (With Vt, flow, and Tipause set)

Decreased Resistance

A

PIP: Decreased

Pplat: No Change

MAP: Decreased

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: No Change

MV: No Change

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9
Q

Volume Control (With Vt, flow, and Tipause set)

Increased Resistance

A

PIP: Increased

Pplat: No Change

MAP: Increased

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: No Change

MV: No Change

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10
Q

Volume Control (With Vt, flow, and Tipause set)

Decreased Compliance

A

PIP: Increased

Pplat: Increased

MAP: Increased

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: No Change

MV: No Change

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11
Q

Volume Control (With Vt, flow, and Tipause set)

Increase Compliance

A

PIP: Decreased

Pplat: Decreased

MAP: Decreased

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: No Change

MV: No Change

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12
Q

Volume Control (With Vt, flow, and Tipause set)

Decreased PEEP

A

PIP: Decreased

Pplat: Decreased

MAP: Decreased

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: No Change

MV: No Change

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13
Q

Volume Control (With Vt, flow, and Tipause set)

Increased PEEP

A

PIP: Increased

Pplat: Increased

MAP: Increased

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: No Change

MV: No Change

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14
Q

Volume Control (With Vt, flow, and Tipause set)

Increased RR

A

PIP: No Change

Pplat: No Change

MAP: Decrease

RR: Decrease

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: Increase

I:E: Decrease

Vt: No Change

MV: Decrease

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15
Q

Volume Control (With Vt, flow, and Tipause set)

Increased RR

A

PIP: No Change

Pplat: No Change

MAP: Increase

RR: Increase

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: Decrease

I:E: Increase

Vt: No Change

MV: Increase

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16
Q

Volume Control (With Vt, flow, and Tipause set)

Decrease Tipause

A

PIP: No Change

Pplat: No Change

MAP: Decrease

RR No Change

Tidyn: No Change

Tipause: Decrease

Titotal: Decrease

TE: Increase

I:E: Decrease

Vt: No Change

MV: No Change

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17
Q

Volume Control (With Vt, flow, and Tipause set)

Increase Tipause

A

PIP: No Change

Pplat: No Change

MAP:Increase

RR No Change

Tidyn: No Change

Tipause: Increase

Titotal: Increase

TE: Decrease

I:E: Increase

Vt: No Change

MV: No Change

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18
Q

Volume Control (With Vt, flow, and Tipause set)

Decreased Flow

A

adjusting the flow setting changes both the PIP and Tidyn. Depending on the magnitude of the adjustment the MAP may increase or decrease or no change

PIP: Decrease

Pplat: No Change

RR No Change

Tidyn: Increase

Tipause: No Change

Titotal: Increase

TE: Decrease

I:E: Increase

Vt: No Change

MV: No Change

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19
Q

Volume Control (With Vt, flow, and Tipause set)

Increased Flow

A

adjusting the flow setting changes both the PIP and Tidyn. Depending on the magnitude of the adjustment the MAP may increase or decrease or no change

PIP: Increase

Pplat: No Change

RR No Change

Tidyn: Decrease

Tipause: No Change

Titotal: Decrease

TE: Increase

I:E: Decrease

Vt: No Change

MV: No change

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20
Q

Volume Control (With Vt, flow, and Tipause set)

Decreased Vt

A

PIP: Decrease

Pplat: Decrease

MAP: Decrease

RR No Change

Tidyn: Decrease

Tipause: No Change

Titotal: Decrease

TE: Increase

I:E: Decrease

MV: Decrease

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21
Q

Volume Control (With Vt, flow, and Tipause set)

Increase Vt

A

PIP: Increase

Pplat: Increase

MAP: Increase

RR No Change

Tidyn: Increase

Tipause: No Change

Titotal: Increase

TE: Decrease

I:E: Increase

MV: Increase

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22
Q

Pressure Control-Delta Pressure Setting with I:E Constant

Increase I:E

A

PIP: No Change

Pplat: No Change-Increased I:E results in increased insp time which, if equilibration wasn’t occurring, results in more flow into the patient and an increased VT, MV and Pplat (and vice versa)

MAP: Increased

RR: No Change

Tidyn: No Change

Tipause: Increased

Titotal: Increased

TE: Decrease

I:E: Increase

Vt and MV: No Change-Increased I:E results in increased insp time which, if equilibration wasn’t occurring, results in more flow into the patient and an increased VT, MV and Pplat (and vice versa)

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23
Q

Pressure Control-Absolute Pressure Setting and I:E constant

Decreased PEEP

A

PIP: No Change

Pplat: No Change

MAP: Decrease

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: Increase

MV: Increase

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24
Q

Pressure Control-Absolute Pressure Setting and I:E constant

Increased PEEP

A

PIP: No Change

Pplat: No Change

MAP: Increase

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: Decrease

MV: Decrease

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25
Q

Pressure Control-Absolute Pressure Setting and I:E constant

Increase RR

A

PIP: No Change

Pplat: No Change-Increased RR means both Ti and Te decrease. If pressure equilibration no longer occurs then this results in decreased VT, MV, and plateau pressure

MAP: No Change

RR: Decrease

Tidyn: No Change

Tipause: Increase

Titotal: Increase

TE: Increase

I:E: No Change

Vt: No Change-Increased RR means both Ti and Te decrease. If pressure equilibration no longer occurs then this results in decreased VT, MV, and plateau pressure

MV: Increase

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26
Q

Pressure Control-Absolute Pressure Setting and I:E constant

Increase RR

A

PIP: No Change

Pplat: No Change-Increased RR means both Ti and Te decrease. If pressure equilibration no longer occurs then this results in decreased VT, MV, and plateau pressure

MAP: No Change

RR: Increse

Tidyn: No Change

Tipause: Decrease

Titotal: Decrease

TE: Decrease

I:E: No Change

Vt: No Change-Increased RR means both Ti and Te decrease. If pressure equilibration no longer occurs then this results in decreased VT, MV, and plateau pressure

MV: Increase

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27
Q

Pressure Control-Absolute Pressure Setting and I:E constant

Decrease I:E

A

PIP: No Change

Pplat: No Change-Increased I:E results in increased insp time which, if equilibration wasn’t occurring, results in more flow into the patient and an increased VT, MV and Pplat (and vice versa)

MAP: Decrease

RR: No Change

Tidyn: No Change

Tipause: Decrease

Titotal: Decrease

TE: Increase

I:E: Decrease

Vt and MV: No Change-Increased I:E results in increased insp time which, if equilibration wasn’t occurring, results in more flow into the patient and an increased VT, MV and Pplat (and vice versa)

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28
Q

Pressure Control-Absolute Pressure Setting and I:E constant

Increase I:E

A

PIP: No Change

Pplat: No Change-Increased I:E results in increased insp time which, if equilibration wasn’t occurring, results in more flow into the patient and an increased VT, MV and Pplat (and vice versa)

MAP: Increase

RR: No Change

Tidyn: No Change

Tipause: Increase

Titotal: Increase

TE: Decrease

I:E: Increase

Vt and MV: No Change-Increased I:E results in increased insp time which, if equilibration wasn’t occurring, results in more flow into the patient and an increased VT, MV and Pplat (and vice versa)

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29
Q

Pressure Control-Absolute Pressure Setting and I:E constant

Decrease PC Absolute

A

PIP: Decrease

Pplat: Decrease

MAP: Decrease

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: Decrease

MV: Decrease

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30
Q

Pressure Control-Absolute Pressure Setting and I:E constant

Increase PC Absolute

A

PIP: Increase

Pplat: Increase

MAP: Increase

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: Increase

MV: Increase

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31
Q

Pressure Control-Absolute Pressure Setting with Ti constant

Increase autoPEEP

A

PIP: No Change

Pplat: No Change

MAP: No Change

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: Decrease

MV: Decrease

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32
Q

Pressure Control-Absolute Pressure Setting with Ti constant

Decrease Resistance

A

PIP: No Change

Pplat: No Change/Increase-If the increased resistance results in loss of equilibration (or if it wasn’t happening initially) then this results in decreased VT, MV and plateau pressures. If equilibrationwas happening before and after the change in resistance there is no impact on VT, MV and plateau pressures.

MAP: No Change

RR: No Change

Tidyn: Decrease

Tipause: Increase

Titotal: No Change

TE: No Change

I:E: No Change

Vt: No Change/Increase

MV: No Change/Increase

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33
Q

Pressure Control-Absolute Pressure Setting with Ti constant

Increase Resistance

A

PIP: No Change

Pplat: No Change/Decrease-If the increased resistance results in loss of equilibration (or if it wasn’t happening initially) then this results in decreased VT, MV and plateau pressures. If equilibrationwas happening before and after the change in resistance there is no impact on VT, MV and plateau pressures.

MAP: No Change

RR: No Change

Tidyn: Increase

Tipause: Decrease

Titotal: No Change

TE: No Change

I:E: No Change

Vt: No Change/Decrease

MV: No Change/Decrease

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34
Q

Pressure Control-Absolute Pressure Setting with Ti constant

Decrease Compliance

A

PIP: No Change

Pplat: No Change

MAP: No Change

RR: No Change

Tidyn: Decrease

Tipause: Increase

Titotal: No Change

TE: No Change

I:E: No Change

Vt: Decrease

MV: Decrease

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35
Q

Pressure Control-Absolute Pressure Setting with Ti constant

Increased Compliance

A

PIP: No Change

Pplat: No Change-Increased compliance increases the time constant and may result in loss of pressure equilibration (and decreasing the plateau pressures). VT will however always increase in PC when compliance increases

MAP: No Change

RR: No Change

Tidyn: Increase

Tipause: Decrease

Titotal: No Change

TE: No Change

I:E: No Change

Vt: Increased

MV: Increased

36
Q

Pressure Control-Absolute Pressure Setting with Ti constant

Decreased PEEP

A

PIP: No Change

Pplat: No Change

MAP: Decreased

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: Increased

MV: Increased

37
Q

Pressure Control-Absolute Pressure Setting with Ti constant

Increased PEEP

A

PIP: No Change

Pplat: No Change

MAP: Increase

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: Decrease

MV: Decrease

38
Q

Pressure Control-Absolute Pressure Setting with Ti constant

Decrease RR

A

PIP: No Change

Pplat: No Change

MAP: Decrease

RR: Decrease

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: Increase

I:E: Decrease

Vt: No Chnage

MV: Decrease

39
Q

Pressure Control-Absolute Pressure Setting with Ti constant

Increase RR

A

PIP: No Change

Pplat: No Change

MAP: Increase

RR: Increase

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: Decrease

I:E: Increase

Vt: No Chnage

MV: Increase

40
Q

Pressure Control-Absolute Pressure Setting with Ti constant

Decrease Ti

A

PIP: No Change

Pplat: No Change-If pressure equilibration was not occurring initially then increasing Ti will allow more flow into the patient and result in increased VT, MV and Pplateau (and vice versa)

MAP: Decrease

RR: No Change

Tidyn: No Change

Tipause: Decrease

Titotal: Decrease

TE: Increase

I:E: Decrease

Vt and MV: No Change-If pressure equilibration was not occurring initially then increasing Ti will allow more flow into the patient and result in increased VT, MV and Pplateau (and vice versa)

41
Q

Pressure Control-Absolute Pressure Setting with Ti constant

Increase Ti

A

PIP: No Change

Pplat: No Change-If pressure equilibration was not occurring initially then increasing Ti will allow more flow into the patient and result in increased VT, MV and Pplateau (and vice versa)

MAP: Increase

RR: No Change

Tidyn: No Change

Tipause: Increase

Titotal: Increase

TE: Decrease

I:E: Increase

Vt and MV: No Change-If pressure equilibration was not occurring initially then increasing Ti will allow more flow into the patient and result in increased VT, MV and Pplateau (and vice versa)

42
Q

Pressure Control-Absolute Pressure Setting with Ti constant

Decrease Delta P

A

PIP: Decrease

Pplat: Decrease

MAP: Decrease

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: Decrease

MV: Decrease

43
Q

Pressure Control-Absolute Pressure Setting with Ti constant

Increase Delta P

A

PIP: Increase

Pplat: Increase

MAP: Increase

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: Increase

MV: Increase

44
Q

Pressure Control-Delta Pressure Setting with I:E Constant

Decrease PEEP

A

PIP: Decrease

Pplat: Decrease

MAP: Decrease

RR: No Change

Tidyn and Tipause: Increasing PEEP may result in improved compliance (moving up the compliance curve). If compliance increases this would result in an increased VT, MV and Tidyn anda decreased Tipause

Titotal: No Change

TE: No Change

I:E: No Change

Vt and MV: No Change-Increasing PEEP may result in improved compliance (moving up the compliance curve). If compliance increases this would result in an increased VT, MV and Tidyn anda decreased Tipause

45
Q

Pressure Control-Delta Pressure Setting with I:E Constant

Increased PEEP

A

PIP: Increased

Pplat: Increased

MAP: Increased

RR: No Change

Tidyn and Tipause: Increasing PEEP may result in improved compliance (moving up the compliance curve). If compliance increases this would result in an increased VT, MV and Tidyn anda decreased Tipause

Titotal: No Change

TE: No Change

I:E: No Change

Vt and MV: No Change-Increasing PEEP may result in improved compliance (moving up the compliance curve). If compliance increases this would result in an increased VT, MV and Tidyn anda decreased Tipause

46
Q

Pressure Control-Delta Pressure Setting with I:E Constant

Decreased RR

A

PIP: No Change

Pplat: No Change

MAP: No Change

RR: Decreased

Tidyn: No Change

Tipause: Increased

Titotal: Increased

TE: Increased

I:E: No Change

Vt: No Change-Increased RR means both Ti and Te decrease. If pressure equilibration no longer occurs then this results in decreased VT, MV, and plateau pressure

MV: Decrease

47
Q

Pressure Control-Delta Pressure Setting with I:E Constant

Increased RR

A

PIP: No Change

Pplat: No Change

MAP: No Change

RR: Increase

Tidyn: No Change

Tipause: Decreased

Titotal: Decreased

TE: Decrease

I:E: No Change

Vt: No Change-Increased RR means both Ti and Te decrease. If pressure equilibration no longer occurs then this results in decreased VT, MV, and plateau pressure

MV: Increase

48
Q

Pressure Control-Delta Pressure Setting with I:E Constant

Decreased I:E

A

PIP: No Change

Pplat: No Change-Increased I:E results in increased insp time which, if equilibration wasn’t occurring, results in more flow into the patient and an increased VT, MV and Pplat (and vice versa)

MAP: Decreased

RR: No Change

Tidyn: No Change

Tipause: Decreased

Titotal: Decreased

TE: Increased

I:E: Decreased

Vt and MV: No Change-Increased I:E results in increased insp time which, if equilibration wasn’t occurring, results in more flow into the patient and an increased VT, MV and Pplat (and vice versa)

49
Q

Pressure Control-Delta Pressure Setting with I:E Constant

Increase I:E

A

PIP: No Change

Pplat: No Change-Increased I:E results in increased insp time which, if equilibration wasn’t occurring, results in more flow into the patient and an increased VT, MV and Pplat (and vice versa)

MAP: Increased

RR: No Change

Tidyn: No Change

Tipause: Increased

Titotal: Increased

TE: Decrease

I:E: Increase

Vt and MV: No Change-Increased I:E results in increased insp time which, if equilibration wasn’t occurring, results in more flow into the patient and an increased VT, MV and Pplat (and vice versa)

50
Q

Pressure Control-Delta Pressure Setting with I:E Constant

Decreased Delta P

A

PIP: Decrease

Pplat: Decrease

MAP: Decrease

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: Decrease

MV: Decrease

51
Q

Pressure Control-Delta Pressure Setting with I:E Constant

Increase Delta P

A

PIP: Increase

Pplat: Increase

MAP: Increase

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: Increase

MV: Increase

52
Q

Pressure Control-Delta Pressure Setting wil Consant Ti

Increased AutoPEEP

A

PIP: No Change

Pplat: No Change

MAP: No Change

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: Decrease

MV: Decrease

53
Q

Pressure Control-Delta Pressure Setting wil Consant Ti

Decrease Resistance

A

PIP: No Change

Pplat: No Change/Increase

MAP: No Change

RR: No Change

Tidyn: Decrease

Tipause: Increase

Titotal: No Change

TE: No Change

I:E: No Change

Vt: No Change/Increased

MV: No Change/Increased

54
Q

Pressure Control-Delta Pressure Setting wil Consant Ti

Increase Resistance

A

PIP: No Change

Pplat: No Change/Decrease-

If the increased resistance results in loss of equilibration (or if it wasn’t happening initially) then this results in decreased VT, MV and plateau pressures. If equilibration was happening before and after the change in resistance there is no impact on VT, MV and plateau pressures.

MAP: No Change

RR: No Change

Tidyn: Increase

Tipause: Decrease

Titotal: No Change

TE: No Change

I:E: No Change

Vt: No Change/Decrease

MV: No Change/Decrease

55
Q

Pressure Control-Delta Pressure Setting wil Consant Ti

Decreased Compliance

A

PIP: No Change

Pplat: No Change

MAP: No Change

RR: No Change

Tidyn: Decrease

Tipause: Increase

Titotal: No Change

TE: No Change

I:E: No Change

Vt: Decrease

MV: Decrease

56
Q

Pressure Control-Delta Pressure Setting wil Consant Ti

Increased Compliance

A

PIP: No Change

Pplat: No Change-Increased compliance increases the time constant and may result in loss of pressure equilibration (and decreasing the plateau pressures). VT will however always increase in PC when compliance increases

MAP: No Change

RR: No Change

Tidyn: Increase

Tipause: Decrease

Titotal: No Change

TE: No Change

I:E: No Change

Vt: Increase

MV: Increase

57
Q

Pressure Control-Delta Pressure Setting wil Consant Ti

Decreased PEEP

A

PIP: Decreased

Pplat: Decreased

MAP: Decreased

RR: No Change

Tidyn and Tipause: No Change-Increasing PEEP may result in improved compliance (moving up the compliance curve). If compliance increases this would result in an increased VT, MV and Tidyn and a decreased Tipause

Titotal: No Change

TE: No Change

I:E: No Change

Vt and MV: No Change–Increasing PEEP may result in improved compliance (moving up the compliance curve). If compliance increases this would result in an increased VT, MV and Tidyn and a decreased Tipause

58
Q

Pressure Control-Delta Pressure Setting wil Consant Ti

Increase PEEP

A

PIP: Increased

Pplat: Increased

MAP: Increased

RR: No Change

Tidyn and Tipause: No Change-Increasing PEEP may result in improved compliance (moving up the compliance curve). If compliance increases this would result in an increased VT, MV and Tidyn and a decreased Tipause

Titotal: No Change

TE: No Change

I:E: No Change

Vt and MV: No Change–Increasing PEEP may result in improved compliance (moving up the compliance curve). If compliance increases this would result in an increased VT, MV and Tidyn and a decreased Tipause

59
Q

Pressure Control-Delta Pressure Setting wil Consant Ti

Decrease RR

A

PIP: No change

Pplat: No change

MAP: Decrease

RR: Decrease

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: Increase

I:E: Decrease

Vt: No Change

MV: Decrease

60
Q

Pressure Control-Delta Pressure Setting wil Consant Ti

Increase RR

A

PIP: No change

Pplat: No change

MAP: Increase

RR: Increase

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: Decrease

I:E: Increase

Vt: No Change

MV: Increase

61
Q

Pressure Control-Delta Pressure Setting wil Consant Ti

Decreased Ti

A

PIP: No change

Pplat: If pressure equilibration was not occurring initially then increasing Ti will allow more flow into the patient and result in increased VT, MV and Pplateau (and vice versa)

MAP: Decreased

RR No Change

Tidyn: No Change

Tipause: Decrease

Titotal: Decrease

TE: Increase

I:E: Decrease

Vt and MV: If pressure equilibration was not occurring initially then increasing Ti will allow more flow into the patient and result in increased VT, MV and Pplateau (and vice versa)

62
Q

Pressure Control-Delta Pressure Setting wil Consant Ti

Increased Ti

A

PIP: No change

Pplat: If pressure equilibration was not occurring initially then increasing Ti will allow more flow into the patient and result in increased VT, MV and Pplateau (and vice versa)

MAP: Increase

RR No Change

Tidyn: No Change

Tipause: Increase

Titotal: Increase

TE: Decrease

I:E: Increase

Vt and MV: If pressure equilibration was not occurring initially then increasing Ti will allow more flow into the patient and result in increased VT, MV and Pplateau (and vice versa)

63
Q

Pressure Control-Delta Pressure Setting wil Consant Ti

Decreased Delta Pressure

A

PIP: Decrease

Pplat: Decrease

MAP: Decrease

RR No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: Decrease

MV: Decrease

64
Q

Pressure Control-Delta Pressure Setting wil Consant Ti

Increased Delta Pressure

A

PIP: Increase

Pplat: Increase

MAP: Increase

RR No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: Increase

MV: Increase

65
Q

Adaptaive Pressure Control with I:E Constant

Assume Stabilization period after parameter change

Decreased PEEP

A

PIP: Decreased

Pplat: Decreased

MAP: Decreased

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: No Change

MV: No Change

66
Q

Adaptaive Pressure Control with I:E Constant

Assume Stabilization period after parameter change

Increase PEEP

A

PIP: Increase

Pplat: Increase

MAP: Increase

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: No Change

MV: No Change

67
Q

Adaptaive Pressure Control with I:E Constant

Assume Stabilization period after parameter change

Decrease RR

A

PIP: No Change

Pplat: No Change-Decreased RR results in increased insp time which, if equilibration wasn’t occurring, would result in more flow into the patient and an increased VT. The vent would respond by stepping down pressures and restoring tidal volume. Note: when tidal volume is restored, the same VT and same C mean plateau pressures are the same. MAP will follow PIP

MAP: No Change

RR: Decrease

Tidyn: No Change

Tipause: Increase

Titotal: Increase

TE: Increase

I:E: No Change

Vt: No Change-Increased RR results in decreased insp time which may result in loss of equilibration and a decreased VT. The vent would respond by stepping up pressures and restoring tidal volume. Note: when tidal volume is restored, the same VT and same C mean plateau pressures are the same. MAP will follow PIP.

MV: Decrease

68
Q

Adaptaive Pressure Control with I:E Constant

Assume Stabilization period after parameter change

Increase RR

A

PIP: No Change

Pplat: No Change-Increased RR results in decreased insp time which may result in loss of equilibration and a decreased VT. The vent would respond by stepping up pressures and restoring tidal volume. Note: when tidal volume is restored, the same VT and same C mean plateau pressures are the same. MAP will follow PIP

MAP: No Change

RR: Increase

Tidyn: No Change

Tipause: Decrease

Titotal: Decrease

TE: Decrease

I:E: No Change

Vt: No Change-Increased RR results in decreased insp time which may result in loss of equilibration and a decreased VT. The vent would respond by stepping up pressures and restoring tidal volume. Note: when tidal volume is restored, the same VT and same C mean plateau pressures are the same. MAP will follow PIP

MV: Increase

69
Q

Adaptaive Pressure Control with I:E Constant

Assume Stabilization period after parameter change

Decrease I:E

A

PIP: No Change-Decreased I:E results in decreased insp time which may result in loss of equilibration and a decreased VT. The vent would respond by stepping up pressures and restoring tidal volume. Note: when tidal volume is restored, the same VT and same C mean plateau pressures are the same.

Pplat: No Change

MAP: Decrease

RR: No Change

Tidyn: No Change

Tipause: Decrease

Titotal: Decrease

TE: Increase

I:E: Decrease

Vt: No Change

MV: No Change

70
Q

Adaptaive Pressure Control with I:E Constant

Assume Stabilization period after parameter change

Increased I:E

A

PIP: No Change-Increased I:E results in increased insp time which, if equilibration wasn’t occurring, would result in more flow into the patient and an increased VT. The vent would respond by stepping down pressures and restoring tidal volume. Note: when tidal volume is restored, the same VT and same C mean plateau pressures are the same.

Pplat: No Change

MAP: Increase

RR: No Change

Tidyn: No Change

Tipause: Increase

Titotal: Increase

TE: Decrease

I:E: Increase

Vt: No Change

MV: No Change

71
Q

Adaptaive Pressure Control with I:E Constant

Assume Stabilization period after parameter change

Decreased Vt set

A

PIP: Decrease

Pplat: Decrease

MAP: Decrease

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: Decrease

MV: Decrease

72
Q

Adaptaive Pressure Control with I:E Constant

Assume Stabilization period after parameter change

Increase Vt set

A

PIP: Increased

Pplat: Increased

MAP: Increased

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: Increase

MV: Increase

73
Q

Adaptaive Pressure Control with Ti Constant

Assume Stabilization period after parameter change

Increased autoPEEP

A

PIP: Increased

Pplat: Increased

MAP: Increased

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: No Change

MV: No Change

74
Q

Adaptaive Pressure Control with Ti Constant

Assume Stabilization period after parameter change

Decrease Resistance

A

PIP: No Change-If the increased R results in loss of equilibration then the VT will initially drop and the vent will increase the PIP in order to restore the VT. Pplat will remain unchanged as with the same VT and same C the pressure in the lungs will be the same. MAP will follow PIPs.

Pplat: No Change

MAP: No Change-If the increased R results in loss of equilibration then the VT will initially drop and the vent will increase the PIP in order to restore the VT. Pplat will remain unchanged as with the same VT and same C the pressure in the lungs will be the same. MAP will follow PIPs.

RR: No Change

Tidyn: Decrease

Tipause: Increase

Titotal: No Change

TE: No Change

I:E: No Change

Vt: No Change

MV: No Change

75
Q

Adaptaive Pressure Control with Ti Constant

Assume Stabilization period after parameter change

Increased Resistance

A

PIP: No Change-If the increased R results in loss of equilibration then the VT will initially drop and the vent will increase the PIP in order to restore the VT. Pplat will remain unchanged as with the same VT and same C the pressure in the lungs will be the same. MAP will follow PIPs.

Pplat: No Change

MAP: No Change-If the increased R results in loss of equilibration then the VT will initially drop and the vent will increase the PIP in order to restore the VT. Pplat will remain unchanged as with the same VT and same C the pressure in the lungs will be the same. MAP will follow PIPs.

RR: No Change

Tidyn: Increase

Tipause: Decrease

Titotal: No Change

TE: No Change

I:E: No Change

Vt: No Change

MV: No Change

76
Q

Adaptaive Pressure Control with Ti Constant

Assume Stabilization period after parameter change

Decreased Compliance

A

PIP: Increase

Pplat: Increase

MAP: Increase

RR: No Change

Tidyn: Decrease

Tipause: Increase

Titotal: No Change

TE: No Change

I:E: No Change

Vt: No Change

MV: No Change

77
Q

Adaptaive Pressure Control with Ti Constant

Assume Stabilization period after parameter change

Increased Compliance

A

PIP: Decrease

Pplat: Decrease

MAP: Decrease

RR: No Change

Tidyn: Increase

Tipause: Decrease

Titotal: No Change

TE: No Change

I:E: No Change

Vt: No Change

MV: No Change

78
Q

Adaptaive Pressure Control with Ti Constant

Assume Stabilization period after parameter change

Decreased PEEP

A

PIP: Decrease

Pplat: Decrease

MAP: Decrease

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: No Change

MV: No Change

79
Q

Adaptaive Pressure Control with Ti Constant

Assume Stabilization period after parameter change

Increased PEEP

A

PIP: Increase

Pplat: Increase

MAP: Increase

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: No Change

MV: No Change

80
Q

Adaptaive Pressure Control with Ti Constant

Assume Stabilization period after parameter change

Decrease RR

A

PIP: No Change

Pplat: No Change

MAP: Decrease

RR: Decrease

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: Increase

I:E: Decrease

Vt: No Change

MV: Decrease

81
Q

Adaptaive Pressure Control with Ti Constant

Assume Stabilization period after parameter change

Increase RR

A

PIP: No Change

Pplat: No Change

MAP: Increase

RR: Increase

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: Decrease

I:E: Increase

Vt: No Change

MV: Increase

82
Q

Adaptaive Pressure Control with Ti Constant

Assume Stabilization period after parameter change

Decrease Ti

A

PIP: No Change-If pressure equilibration was not occurring initially then increasing Ti will allow more flow into the patient and result in increased VT and the vent will then step down the PIP to restore VT. Pplats would remain the same as same VT and same C

Pplat: No Change

MAP: Decrease

RR: No Change

Tidyn: No Change

Tipause: Decrease

Titotal: Decrease

TE: Increase

I:E: Decrease

Vt: No Change

MV: No Change

83
Q

Adaptaive Pressure Control with Ti Constant

Assume Stabilization period after parameter change

Increase Ti

A

PIP: No Change-If pressure equilibration was not occurring initially then increasing Ti will allow more flow into the patient and result in increased VT and the vent will then step down the PIP to restore VT. Pplats would remain the same as same VT and same C

Pplat: No Change

MAP: Increase

RR: No Change

Tidyn: No Change

Tipause: Increase

Titotal: Increase

TE: Decrease

I:E: Increase

Vt: No Change

MV: No Change

84
Q

Adaptaive Pressure Control with Ti Constant

Assume Stabilization period after parameter change

Decrease set Vt

A

PIP: Decrease

Pplat: Decrease

MAP: Decrease

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: Decrease

MV: Decrease

85
Q

Adaptaive Pressure Control with Ti Constant

Assume Stabilization period after parameter change

Increase set Vt

A

PIP: Increase

Pplat: Increase

MAP: Increase

RR: No Change

Tidyn: No Change

Tipause: No Change

Titotal: No Change

TE: No Change

I:E: No Change

Vt: Increase

MV: Increase

Interventions 3 (34 decks)

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