Ballista® Percutaneous Screw Placement System
True Percutaneous Approach
Minimizes cross threading and seat splay of the screws. The forces are concentrated inward which enables the seat and plug to create a reliable mechanical lock.
Helical Flange® is a registered trademark of Roger P. Jackson.
- Rigid connection at the screw inserter tower interface
- Built-in safety mechanism to prevent accidental release from the screw tower
- The telescoping feature of the tower permits the screw head to “lock” into the tower itself, thus ensuring that all operations required for the implanted screw be performed through the tower
- Aligns screw towers in parallel to permit rod placement
- Compress or distract the anatomy for each individual procedure
- Semi-constrained rod placement; permits the insertion of the rod through the screw tower
- Cannulated instruments for set screw placement
Minimizes cross threading and seat splay of the screws. The forces are concentrated inward which enables the seat and plug to create a reliable mechanical lock.
Helical Flange® is a registered trademark of Roger P. Jackson.
Additional Information
Patient Risk Information - 060505-01PDF File - 2,508 KB
Patient Risk Information - 060505-02
PDF File - 5,816 KB