Tıbbi Uzmanlar İçin Bilgiler

Polaris 5.5 Spinal System

Polaris 5.5 has the Lock on Pedicle Screw Technology

  • Helical Flange® enhanced locking technology
  • Multi-axial and reduction screws available
  • Ergonomic, logical and streamlined instruments
  • Easy Connection to the Altius M-INI Occipito-Cervico-Thoracic Posterior Spinal System
  • 5.5mm diameter titanium rod system
  • Low profile, anatomical fit

Helical Flange® Technology

  • Starts easily
  • Minimizes cross threading and seat splay
  • Forces are concentrated inward

Screw Insertion

  • Screw driver that is efficient and easy to use
  • Allows excellent visualization
  • Control of screw trajectory

Multi-axial Screw

  • Friction fit screw seat stays in place once aligned in desired position; easy rod placement
  • Anatomical fit allows minimal adjacent segment impingement
  • Color-coded implants for easy determination of screw sizes
  • Site hole on seat for simple rod manipulation and excellent interface with instruments

Rod Reduction

  • Very powerful and easily controlled
  • User-friendly
  • Locks onto seat for easy rod reduction