ResMed Astral 100, Клиническое руководство

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Appendix B: Ventilation parameters
172
Parameter
Valve Ventilation and Mouthpiece
Circuit
Leak Ventilation Setting
AC
V
P(A
)C
V
PS
P-
SIM
V
V-
SIM
V
CP
AP
(S
)T
P(A
)C
CP
AP
iV
AP
S
Cycle
(%)
     P-SIMV, V-SIMV (spontaneous
breaths), PS
5 to 90 [25%] (leak)
5 to 90 [Auto] (valve)
Cycle is fixed at 15% for valve,
10% for leak.
Trigger type       Flow/Pressure
(double limb circuit only)
Trigger
(sensitivity)
[Trigger type = Flow]
(L/min)
      When Trigger Type is set to
Flow trigger
(double limb circuit only)
(A)CV, P(A)CV
•
Adult: Off, 0.5 to 15 [1.0]
•
Paed: Off, 0.5 to 15 [0.5]
V-SIMV, PSIMV, PS, CPAP
•
Adult:0.5 to 15 [1.0]
•
Paed:0.5 to 15 [0.5]
Trigger (sensitivity)
[Trigger type = Pressure]
      When Trigger Type is set to
Pressure trigger
(double and single limb circuit)
(A)CV, P(A)CV
Off, Very Low to Very High
[Medium]
PS, P-SIMV, V-SIMV, CPAP
Very Low to Very High
[Medium]
Trigger (sensitivity)
[Vented]
   
(S)T, P(A)C
Off, Very Low to Very High
[Medium]
CPAP, iVAPS
Very Low to Very High
[Medium]
Rise Time
(msec)
      
Min, 150 to 900 [200]
Flow Shape
(%)
  100 (Constant), 75, 50, 25 [100]