DUET™

The DUET™

Spinal Fixation System

A novel, three-piece construct, that does not need a traditional rod. The DUET™ SPINAL FIXATION SYSTEM utilizes  nature’s strongest geometrical structure, a triangle. Simple and elegant single use implant and instrument kits are ASC friendly!
Surgical Technique Guide

Access to the DUET™ Surgical Technique Guide is restricted to ensure it is provided to appropriate users and aligned with its intended use. This allows us to confirm eligibility, maintain compliance, and ensure the material is used as intended.

BoxSPINE Secures FDA Clearance for Innovative Rodless Spine System

BoxSPINE has received FDA clearance for its new DUET spinal fixation system, a rodless technology designed to simplify traditional spine surgery. The system eliminates the need for conventional rods, potentially reducing complexity, cost, and surgical burden while introducing a new approach to spinal stabilization. Click on the link below to learn more.

The DUET™ System

Clinical Impact

Compared to the predicate device, the DUET™ System delivers superior performance across the board, demonstrating greater strength in every category. It provides increased stiffness in compression bending, helping to reduce abnormal micro-strain on the endplates, while displacing only one-quarter as much under maximal load to further minimize stress. With 2.5 times the torsional strength, it significantly enhances stability, especially in procedures such as facetectomy with TLIF, which reduces the risk of construct failure and offers a more reliable, durable solution.