Neuropace RNS System User Manual page 36

Surgical Procedures
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Pre-Implant RNS Neurostimulator Interrogation
The sterile, packaged neurostimulator should be interrogated using the programmer prior to
implantation to verify battery voltage.
To interrogate the sterile, packaged neurostimulator:
1. Turn on the programmer and login.
2. Place the wand over the neurostimulator, which is visible from the bottom (clear side) of
the neurostimulator sterile packaging tray.
3. Select the I
4. Review M
battery voltage is < 2.85 V, return the neurostimulator to NeuroPace, and continue the
procedure with another sterile, packaged neurostimulator.
To manually measure battery voltage after interrogating:
1. Go to the R
2. Select the M
3. Select the M
Opening the Sterile Product Package
Prior to opening the sterile packaging, inspect for any damage or breach in package seal
integrity. If the packaging appears to be wet, punctured, or damaged, the contents may no longer
be sterile. Product(s) with damaged packaging should be returned to NeuroPace for replacement.
Packages containing sterile product(s) should be opened into a sterile surgical field. Products
should not leave the sterile surgical field once the package is opened.
Figure 6: Handing the sterile product tray to a surgeon in the sterile field.
Bone screws
It is recommended that 1.5 mm diameter, 4 mm long bone screws (not provided) be used to
secure the ferrule to the skull. If necessary, 5 mm or 7 mm long bone screws may be used. If the
1.5 mm diameter screws do not securely anchor the ferrule in the skull, 1.8 mm diameter screws
should be used.
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RNS System User Manual
button on the programmer M
NTERROGATE
B V
EASURED ATTERY OLTAGE
D tab.
EVIEW ATA
tab.
EASUREMENTS
button in the battery section of the M
EASURE
M
AIN ENU
on the summary screen. If interrogation fails or the
EASUREMENTS
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screen.
tab screen.