MedAxis Partial Thread Screw
MedAxis Screw Side View
MedAxis Screw Top View

Overview

The MedAxis System is engineered specifically for the treatment of odontoid fractures. It offers a self‑cutting, cannulated design that allows for precise, low‑torque insertion. Its advanced thread profile ensures optimal fixation while minimizing surgical complexity, making it a reliable choice for surgeons seeking accuracy and stability in demanding cervical procedures.

Bone Screws – Key Features

4.0 mm Diameter

Optimized size for odontoid fracture fixation.

Lengths 26–50 mm

Available in 2 mm increments to suit varied patient anatomy.

Partially or Fully Threaded

Options to address different fracture patterns and biomechanical needs.

Cannulated Design

Allows guided placement over a K-wire for enhanced precision.

Self‑Cutting Thread

Facilitates smooth, low‑torque insertion and reduces operative time.

Strong Purchase

Ensures secure fixation and stability in cervical bone.

Screw Options

A comprehensive range of screws to address diverse clinical requirements.

TypeDiameterLengths (mm)
Partial Threaded 4.0 mm 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50
Full Threaded 4.0 mm 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50

Clinical Benefits

  • Facilitates minimally invasive fixation of odontoid fractures
  • Cannulated design enhances precision and safety during placement
  • Self‑cutting thread profile reduces insertion torque and surgeon effort
  • Available in both partial and full thread options to suit varied surgical needs