10
SILONY MEDICAL – Instrumentation Guide
VI-7130
VERTICALE Nav SD Inner Shaft
Fig� 3 Navigated screw driver with loaded screw�
NOTE:
Please ensure the screw driver tip is fully seated
in the screw drive feature and the connection is rigid
after tightening
Screw loading onto Navigated Screw Driver
1)
Assemble and register screw driver shaft as described in
assembly and registration section�
2)
Adjust for short or long head screws, in analogy to VI-1130,
by pressing the button on the middle part of the handle of
the Screw driver basic core and pulling or pushing the driver
shaft into its dedicated position�
3)
Loading screw, in analogy to VI-1130
The VERTICALE® pedicle screw driver tip is first inserted
deeply into the inner drive feature of the screw shaft� After
that, the internal thread of the screw head is connected to
the external thread of the instrument by rotating clockwise
and applying gentle downward force with the instrument
shaft�
NOTE:
For full instructions please refer to the VERTICALE®
OPEN Instrumentation Guide and supplemental
information provided with the instrument�
