Appendix B: Ventilation parameters
174
Ventilation displayed parameters
The following therapy parameters are displayed on the device but cannot be changed directly. They are
determined by the adjustable parameters and internal algorithms.
Parameters
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
I:E Ratio
Displayed if Respiratory Rate
not set to Off
PIF
(L/min)
When Volume Breath option is
set to Ti, PIF is display only.
Ti
(sec)
When Volume Breath option is
set to PIF, Ti is display only.
MV
(L/min)
Displayed in iVAPS Settings
page
Average Vt
(mL)
Displayed in iVAPS Settings
page
Average Vt/kg
(mL/kg (IBW))
Displayed in iVAPS Settings
page
Supplementary Features
The following table indicates the supplementary features applicable to each ventilation mode. The
adjustable parameters, the available setting range and default are displayed.
Features
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
Manual Breath
Off / On [Off]
Manual Breath
Magnitude
(%)
100 to 250 [150]
Summary of Contents for Astral 100
Page 1: ...Clinical guide English ...
