BeneLink Module Operator’s Manual  4-63 
Monitor output: parameters from Hamilton Galileo (Polling Protocol) Ventilator 
Label  Description  Trend, record, print 
ftot  Total respiratory rate  Yes 
fspn  Spontaneous respiratory rate  Yes 
Ppeak  Peak pressure  Yes 
Pmean  Mean pressure  Yes 
Pplat  Plateau pressure  Yes 
Texp  Expiratory time  No 
Ri  Inspiratory resistance  Yes 
Re  Expiratory resistance  Yes 
Cstat  Static compliance  Yes 
Insp.Flow  Inspiration flow  No 
PEEPi  Intrinsic positive end-expiratory pressure  No 
Pmin  Minimum airway pressure  No 
P0.1  100 ms occlusion pressure  No 
Exp. Flow  Expiratory flow  No 
RCexp  Expiratory time constant  No 
RCinsp  Inspiratory time constant  No 
WOB  Work of breathing  Yes 
PTP  Pressure time product  No 
PEEP  Positive end-expiratory pressure  Yes 
Setting Parameters 
fCMV  CMV frequency  No 
fSIMV  Frequency of SIMV  No 
VT  Tidal volume  No 
Tpause  Apnea Time  No 
P-Trigger 
Inspiratory trigger 
level(pressure trigger) 
No 
PEEP/CPAP  PEEP/CPAP  No 
Psupp  Pressure support level  No