ZENIUS™ Spinal Fixation System
Introduction
ZENIUS™ Spinal Fixation System provides simple and comprehensive stabilization solutions for spinal fixation. The Patented Reverse DOVETAIL Locking System with LINEAR SLOT is a foundation of the ZENIUSTM system. This unique thread design practically eliminates cross threading, prevents splaying of the screw head and increase the holding moment up to 30Nm.
Outside Head Diameter : 12.00m
Low Profile
Reverse Dove Tail Thread
Linear Slot in the middle of Set Screw
Top-Loading, Top-Tightening, Self-Tapping Screws
Oscillation Angle up to 60
Anodized Color-coding of Polyaxial Pedicle Screws by Diameter
Accomodate 5.5 Rods.
Material : Ti6Al-4V ELI per ASTM F136
Indications
ZENIUS™ Spinal Fixation System is used for lumbar and lumbosacral degenerative pathologies for which segmental spondylodesis is indicated.
Degenerative Disc Diseases and Instabilities
Degenerative Spondylolisthesis
Isthmic Spondylolisthesis
Pseudoarthrosis or Failed Spondylodesis
Contraindications
Severe Osteoporosis
Unstable Burst Fractures and Compression Fractures
Destructive Tumors
Acute Infections
Extensive Peridural Scarring
