Customized Spinal Implant

3D Printing Lumbar Lateral Interbody Fusion Cage

Thoracolumbar

The 3D-Printed Lateral Cage is a high-performance interbody spacer designed for the Lateral Lumbar Interbody Fusion (LLIF) approach. Engineered with advanced additive manufacturing, this cage optimizes the balance between mechanical strength and biological osteointegration, providing an ideal environment for stable, long-term spinal fusion.

Key Clinical Features

Biomimetic Porous Architecture: Features a 3D-printed titanium lattice that mimics the interconnected porosity of cancellous bone, encouraging rapid cellular attachment and vascularization.
Wide Footprint for Stability: The lateral design spans the apophyseal ring, maximizing endplate contact to provide superior load distribution and significantly reducing the risk of subsidence.
Anti-Migration Surface Texture: The micro-textured surface provides high initial friction, ensuring secure placement and minimizing micro-motion from the moment of implantation.
Optimized Graft Windows: Large dual-chamber internal windows allow for substantial bone graft placement, facilitating a robust and continuous fusion column across the disc space.
Streamlined Insertion Design: The tapered leading edge (bullet-nose) allows for easy, atraumatic insertion even in collapsed disc spaces, protecting the integrity of the vertebral endplates.

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