MIETHKE proGAV Verification Tool Mode D'emploi page 28

EN
3.04.04 PREPARING FOR USE
Checking the sterile packaging
mate
Checking the integrity of the proGAV Tools
3.04.05 USING THE INSTRUMENTS
proGAV
1. Localisation
Fig. 7: Localisation of the adjustable differential pres-
sure unit
2. Test procedure
NOTE
The proGAV Verification Tool and the proGAV
Verification Compass react sensitively to
external magnetic fields. In order to rule out
unwanted interactions, the proGAV Adjust-
ment Tool should not be placed in the imme-
diate vicinity of the proGAV Verification Tool
or the proGAV Verification Compass when
determining the opening pressure. We rec-
ommend a distance of approx. 30 cm.
2a. Testing with the proGAV
Verification Tool
WARNING
The Verification Tool must be placed cen-
trally over the valve if possible, otherwise the
determined opening pressure may be incor-
rect!
proGAV Check-
proGAV Verification Tool
Verification Tool
Fig. 8: Pressure level measurement
a) correct
b) incorrect
2b. Testing with the proGAV
Verification Compass
proGAV Verification Tool
proGAV Verification Compass
Verification Compass
Catheter
Fig. 9: proGAV Verification Compass
NOTE
Small air bubbles in the compass chamber
do not impair its function.
proGAV ® Tools
Verification Tool
Verification Tool
proGAV
Ventricular