Philips V200 Manuale Utente

 

Respironics V200 Ventilator Operator’s Manual

REF 1057983 A

Static C and R 
Maneuver

The Static C and R screen (Figure 13-31) allows you to perform a static 
compliance and resistance maneuver and displays the maneuver results. The 
maneuvers are carried out on machine or operator initiated breaths. If the 
patient triggers a breath when a maneuver is scheduled, the ventilator does not 
perform the maneuver. Although the maneuver does not require patient effort, 
patient interference can affect the accuracy of maneuver results. The Static C 
and R maneuver is available in VCV only. It is not available in PCV and NPPV.

NOTE: Depending on the High Pressure limit setting, if the pre-maneuver flow 
pattern is ramp, delivering a square waveform during the Static C and R 
maneuver can trigger a High Inspiratory Pressure alarm and cancel the 
maneuver. Should this happen, adjust alarm settings as needed.

1. Enter the Static C and R screen: touch the Mechanics icon button, 

then Static C and R.

2. Touch the Start button. If you do nothing, the maneuver automatically 

ends at the next mandatory inspiration.

Once touched, the Start button changes to Stop. The Stop button 
allows you to cancel the maneuver at any time. A high-priority alarm 
automatically cancels the maneuver.

Start MIP Press & Hold 
button

Starts the MIP maneuver. Changes to Continue when the maneuver is 
complete or when finger is lifted from the button. Changes to Start 
when Continue is touched.

Start P0.1 button

Starts the P0.1 maneuver. Changes to Stop when the maneuver is 
started. Changes to Continue when the maneuver is complete or when 
the Stop button is touched. Changes to Start when Continue is 
touched.

MIP window

Displays the most recently accepted maneuver results. The date and 
time of the maneuver appears below each window.

P0.1 window

Displays the most recently accepted maneuver results. The date and 
time of the maneuver appears below each window.

Scale (button at left of 
graphic display)

Allows you to adjust graphic scales manually. The default scale for the 
MIP/P0.1 screen is –100 cmH

2

O to the High Pressure limit. Default 

scales are in effect every time you enter the MIP/P0.1 screen, and the 
graph reverts to default scales when the maneuver is complete.

Rescale button

Allows software to adjust the vertical scales for waveforms and vertical 
and horizontal scales for loops. The graph cannot be rescaled during 
the MIP maneuver.