Meridian 4-Hole
Reef A | WaveForm A ALIF System
The Meridian™ 4-Hole ALIF System expands upon the Meridian Reef™ A and WaveForm™ A No-profile platforms, introducing a streamlined fixed-trajectory locking screw fixation solution designed for enhanced construct stability in anterior lumbar interbody fusion (ALIF) procedures. By leveraging the established Meridian platform, the system offers the same interbody footprints, heights, and lordotic options currently available within the Reef A and WaveForm A portfolios. Shared disc preparation, trialing, and implant insertion instrumentation across Meridian systems preserves procedural familiarity while supporting surgical efficiency. The Meridian 4-Hole System incorporates a new locking screw and updated screw preparation instrumentation designed to simplify surgical workflow.
Key Features and Benefits
- Four-point fixation with fixed locking screw trajectories designed for standalone construct stability
- Simplified surgical workflow and ergonomic instrumentation enhancement
- Standalone ALIF fixation designed to span one level above and one level below the treated disc space
- Dual lead, self-drilling and self-aligning with double cutting flute locking screws to reduce procedural steps
- Wide array of sizes: four footprints, six heights, and four lordotic options
- 20° and 25° hyperlordotic options available in WaveForm A and Reef A
- Seamless integration with Reef A and WaveForm A technologies
Meridian 4-Hole with Reef A
Meridian 4-Hole with WaveForm A
