The ZSFab 

ZSAlign™  Interbody System

A 3D-printed, trabecular-like lattice implant system — spacers, plates and screws engineered to support bone integration and preserve imaging clarity.

Key Advantages

ZSFab cervical and lumbar cages are designed with indication-specific structural features to support stable fixation, biological integration, and reliable postoperative assessment.

Cervical cages feature serrated endplate teeth to improve initial stability and resistance to subsidence. Lumbar cages incorporate optimized lattice architectures to support bone ingrowth and load sharing.

Osseointegration

InterConnect™ porous structures are optimized for bone ingrowth. A proprietary acid-etching process creates multi-scale surface roughness that supports cell attachment and osseointegration. 

Minimized subsidence

The InterConnect™ lattice architecture reduces overall implant stiffness. Combined with optimized endplate design, this helps distribute load more evenly and reduce the risk of subsidence. 

Clear imaging

The open lattice architecture is designed to allow clear visualization under X-ray and CT imaging, supporting postoperative assessment of alignment and fusion progression. 

Debris Control

Post-processing removes residual powder from additive manufacturing, reducing the risk of inflammatory response associated with retained debris.