ResMed Positive Airway Pressure Device VPAP IV ST - Manual (Page 10)

7 Using the VPAP IV and VPAP IV ST
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After starting therapy, an introductory treatment screen will display:
Stopping Treatment
To stop treatment at any time, remove your mask and press . If your clinician
has enabled SmartStart/Stop, simply remove your mask and treatment will end.
Note: SmartStart/Stop does not operate if:
• you have a Full Face Mask; or
• Leak Alert is enabled.
Using the Mask-Fitting feature
The VPAP IV and VPAP IV ST include a mask-fitting feature to help you fit your mask
properly. The mask-fitting feature delivers air pressure for a three-minute period, prior
to starting treatment, for checking and adjusting your mask fit to minimise leaks.
To use the mask-fitting feature:
1
Fit your mask as described in the mask user instructions.
2
Hold down for at least three seconds until air pressure delivery starts and
the following screen appears:
The LCD displays a mask-fit star rating from zero to five stars. Three to five stars
indicates a good fit or better. Zero to two stars indicates that the mask needs to be
adjusted.
LK: 10L/min RR: 15
MV: 10.2 VT: 680
S:RAMP 4.0-10.0
>>>> PS 6.0
S**TiMn TiMx 2.0
Ti 1.5s 1: 1.6
SpO2: 98%
HR : 60 exit This screen only displays if ResLink and
an oximeter are connected
Inspiration information
Leak and breath information
Mode and pressure display S mode
example
Mask-fit star rating
MASK FIT:
excelnt
*****