TrueLok EVO
Ring Fixation System
The TrueLok EVO Ring Fixation System is a modular circular external fixation system designed to support fracture management, limb reconstruction and deformity correction. Built around radiolucent carbon-fiber technology and streamlined frame configurations, TrueLok EVO provides a versatile solution for definitive stabilization, temporary stabilization and hybrid fixation constructs. Part of the Orthofix circular fixation portfolio, TrueLok EVO complements the TrueLok and TL-HEX systems by providing a streamlined option for trauma and reconstruction procedures.
Key Features
Versatile, Stable, Simple
Supports a standardized and repeatable technique that can be used as a standalone construct or integrated within more complex fixation strategies.
Pre-Assembled and Ready to Use
Pre-configured frame options help reduce operating room assembly requirements and support procedural efficiency.
Multiple Frame Configurations
A broad range of frame configurations supports treatment of tibial, femoral, periarticular and hybrid reconstruction cases.
Built-In Dynamization
Integrated dynamization allows the frame to be dynamized without adding components or replacing parts of the frame.
MRI Conditional
Rings and struts have been tested according to the ASTM F2503 standard. Refer to the Instructions for Use for specific MRI conditions.
Technology Differentiation
Radiolucent Carbon-Fiber Components
TrueLok EVO rings and struts are primarily made from carbon fiber and polymeric materials. Radiolucent frame elements help support visualization of bone healing and fracture alignment during follow-up imaging.
Integrated Frame Dynamization
The radiolucent struts feature an integrated dynamization mechanism. The surgeon can determine whether the frame remains completely locked or permits dynamization of the fracture site without changing or replacing frame components.
Streamlined Frame Management
The initial hand-tightening mechanism allows the frame to be manipulated without requiring an instrument during reduction maneuvers and intraoperative imaging. Sterile sets with pre-assembled frames are designed to support efficient frame preparation and application.
Clinical Applications
Temporary Stabilization
TrueLok EVO can be used for temporary stabilization when circular external fixation is appropriate.
Long-Bone Fracture and Deformity Treatment
Supports treatment of fractures, malalignment and selected deformity correction cases involving long bones.
Definitive Stabilization
The system can also support definitive stabilization using configurable circular frame constructs.
Hybrid Frame Constructs
The system may be incorporated into hybrid frames with compatible Orthofix external fixation systems, including ProCallus, XCaliber, Galaxy Fixation, and Galaxy Fixation Gemini.