IMT Analytics FlowAnalyser PF-300 PRO - Page 10

Specifications
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4
IMT Analytics AG
4.1.2 Ventilation parameters
Vti, Vte Tidal volume of inspiration
and expiration
Range
Accuracy
0 – 60 L
± 1.75 %* or ± 0.10 mL
Vi, Ve Minute volume of
inspiration and expiration
Range
Accuracy
0 – 300 L/min
± 1.75 %* or ± 5 ml/min
Ti Inspiratory time Range
Accuracy
0.01 – 60 s
± 0.01 s
Te Expiratory time Range
Accuracy
0.01 – 90 s
± 0.01 s
Ti/T
cyc
Ratio of inspiratory time to
time of a respiratory cycle
Range
Accuracy
0 – 100 %
± 5 %*
P
peak
Peak inspiratory pressure Range
Accuracy
0 – 160 mbar
± 0.75 %* or ± 0.10 mbar**
P
mean
Mean airway pressure Range
Accuracy
0 – 160 mbar
± 0.75 %* or ± 0.10 mbar**
I:E Inspiratory/expiratory time
ratio
Range
Accuracy
1:300 – 300:1
± 2 %*
PEEP Positive end-expiratory
pressure
Range
Accuracy
0 – 160 mbar
± 0.75 %* or ± 0.10 mbar**
Rate Ventilation rate Range
Accuracy
0 – 2000 bpm
± 1.0 %** or ± 1
bpm
PF
Insp
Peak flow during
Inspiration
Range
Accuracy
-300 – 300 L/min
± 1.65 %* or ± 0.04 L/min**
PF
Exp
Peak flow during
Expiration
Range
Accuracy
-300 – 300 L/min
± 1.65 %* or ± 0.04 L/min**
C
stat
Static lung compliance Range
Accuracy
0 – 1000 mL/mbar
± 3 %* or ± 0.01 mL/mbar**
P
plateau
Inspiratory pause pressure Range
Accuracy
0 – 160 mbar
± 0.75 %* or ± 0.10 mbar**
%TP Post-Inspiratory Pause
“%TP” (=Inspiratory hold
time/Inspiratory time)
Range
Accuracy
0 – 100 %TP
± 0.1 %TP
Ti
Hold
Insp. hold time Range
Accuracy
0 – 60 s
± 0.01 s
Te
Hold
Exp. hold time Range
Accuracy
0 – 90 s
± 0.01 s
* Tolerance related to the measured value
** Ablsoute tolerance, with steady air flow