Tibia Prossimale



Proximal lateral tibia plates of O’nil range have been designed to ensure optimal synthesis of tibia plateau fractures. An open reduction and stable internal fixation with a lateral plate are recognized as standard treatment of intra-and extra-articular fractures; its pre-shaped anatomical profile helps reducing the need for further modelling.
Plates realized in diamagnetic steel (AISI 316 LVM – ISO 5832-1) to allow magnetic resonance imaging.
The absence of pressure on the bone and the limited invasiveness help preserve the correct vascularity of the periosteum;
the biomechanical qualities of the implant allow an early rehabilitation by reducing healing times.


  • Intra and extra articular fractures of proximal tibia
  • Open fractures of lateral tibia plateau
  • Open lateral fractures associated with sinking
  • Segmented fractures of proximal tibia
  • Open fractures and / or sunken in the medial plateau fractures


  • The patented screw-plate locking system allows a simple operative technique and eliminates the risk of cross threading between the screw head and the plate
  • Possibility of compression by using the combined slots
  • The locking system allows a bicortical fixation
  • Pre-shaped and low profile plate
  • Simple instruments for reduced surgery times


The medial distal tibia is part of the O’Nil system, characterized by conical coupling between the head of the screw and the bushing, which is pre-assembled on the plate. Realised in steel, it has been made with an anatomical profile to reduce the contact on the bone and to preserve vascularity. The configuration of the three proximal screws has been studied to support the tibia plateau.


  • Metaphyseal fractures of medial tibial plateau
  • Open fractures of medial tibia plateau
  • Open medial fractures associated with sinking
  • Sunken fractures of the medial tibia plateau
  • Segmental fractures of the proximal tibia
  • Osteotomies


  • Anatomic plate with a low profile
  • The angular stability prevents the mobilization of screws; O’nil internal fixator preserves the bone vascularity and allows an early functionality
  • The three proximal screws allow a perfect synthesis of tibia plateau
  • The locking system allows a bicortical fixation
  • Plates realized in steel (AISI 316 LVM – ISO 5832-1) to allow magnetic resonance imaging; screws and bushings realised in titanium Ti6Al4V – ISO 5832-3
  • SEasy and intuitive instruments
SupportRefL. mmHoles
Proximal tibia (L) short 151.2101 83 4+2
Proximal tibia (R) short 151.2102 83 4+2
Proximal tibia (L) medium 151.2103 143 4+5
Proximal tibia (R) medium 151.2104 143 4+5
Proximal tibia (L) long 151.2105 203 4+8
Proximal tibia (R) long 151.2106 203 4+8
Proximal tibia (L) extra-long 151.2107 263 4+11
Proximal tibia (R) extra-long 151.2108 263 4+11
Medial proximal tibia 151.2011 124 3+4
ScrewsøL. mm
Autolocking screws 5.0mm 12mm to 110mm
Instrument tray 5.0 Series SET50

Linked Products

  • Malleolar

    KITE a natomic low profile Malleolar plate

  • Distal Femur

    Anatomic supports for intra- and extra-articular fractures

  • Fibula

    Straight plates for the treatment of diaphyseal fractures of the fibula


Information about the article. 13 LEGISLATIVE DECREE NO. June 30, 2003 n.196. This site uses cookies to help provide a better browsing experience to the user. Continuing to browse this site you consent to the use of cookies on your device. read all