ASTRA-OCT Posterior Cervical Spine System

SPECS

Product Category: Spinal Implants

By Product Type: Screws , Plates

Plate Location: Occipital

Screw Type: Posterior Cervical (Lateral Mass) , Pedicle Screws (Cervico-Thoracic)

Features: Low Profile Fusion Plate and Screw , Favored Angle Head , Self Tapping , Extended Reduction Head Tabs , High-Angulation Screw , Polyaxial Head

Screw Materials: Titanium

By Location/Approach: Posterior Cervical , Posterior Thoracic

By Procedure Type: PCF

By System Type: Degenerative , Deformity , Trauma

By Material: Titanium (Solid) , Cobalt Chrome (CoCr)

Plate Dynamics: Static Plate , Dynamic Plate

DESCRIPTION

ASTRA-OCT by SpineCraft is a posterior cervical spine fixation system that features a low-profile screw head design with +70 degrees of conical angulation. All variable angle screws are dual favored, with medial-lateral and cranial-caudal favored angle. Reduction screws available. Two rod diameters offered in titanium and cobalt chrome, also available in speciality Z-shaped and transition rods. Connection options include revision rods, offset and lateral connectors, laminar hooks, screw-to-screw, and rod-to-rod connectors. Occiptial implants include plates, occiptial bone screws, and occipital angled rods. This system seamlessly interfaces with ASTRA Spine System for occiput to pelvis fixation.

Features:

  • Low-profile screw design with +70 degrees of conical angulation
  • Screw options:
    • Titanium
    • Polyaxial, reduction, dual angle, favored angle, and smooth shank options
    • 3.5-5.5 mm diameter
    • 10-45 mm lengths
  • Rod options:
    • Titanium and cobalt chrome
    • Straight = 3.5-4.0 mm diameter; 25-325 mm lengths
    • Transition = 3.5/4.0 to 5.5 mm diameter; 325-500 mm lengths
    • Z-shaped = 3.5-4.0 mm diameter; 325 mm length; 7-9 mm offset
  • Occipital options: 
    • Adjustable plates available in four sizes ranging from 32-48 mm 
    • Occipital bone screws = 4.5-5.0 mm diameter; 6-16 mm lengths
    • Occipital rods = 3.5-4.0 mm diameter; 325 mm length; 60 (120 degree) angulation 
  • Connection options include revision rods, offset and lateral connectors, laminar hooks, screw-to-screw, and rod-to-rod connectors

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