Philips V200 ユーザーズマニュアル

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Chapter 8
Operating Instructions
REF 1057983 A
Respironics V200 Ventilator Operator’s Manual
8-27
The ventilation mode buttons are the selected/not-selected type.
Follow these steps to select the mode:
1. Press the button for the mode you want to select (the active mode is 
highlighted) from the top bar:
If VCV or PCV breath types are active, you can select A/C, SIMV, or 
CPAP mode (Figure 8-30).
 If NPPV is active, you can select Spont/T or Spont.
Figure 8-30: Ventilation Mode buttons (A/C and Spont/T active as shown)
2. The ventilator asks you to confirm the mode change (Figure 8-31). 
Press YES to confirm, or press NO to leave the mode as is.
Figure 8-31: Mode Change Confirmation Message
3. Once you confirm a mode change, the ventilator changes the mode 
Figure 8-32: Ventilation Mode buttons (SIMV and Spont shown as active)
Apnea Ventilation
Apnea ventilation provides an emergency mode of ventilation if the ventilator 
does not deliver a breath for an operator set interval of time. The apnea time 
can be set between 10 and 60 seconds. Upon entering this mode of 
ventilation, the ventilator will immediately start using the Apnea Rate setting 
specified. In PCV and VCV, the ventilator will begin delivering breaths in Assist/
Control (A/C), but with the operator set Apnea Rate. In NPPV, the ventilator will 
deliver only machine controlled breaths either at the set Apnea Rate or in 
response to patient effort. In Apnea ventilation, the alarms used are the ones 
used for machine controlled breaths in the active breath type (VCV, PCV and 
NPPV) that the ventilator was in, when Apnea occurred.