Home / Products / Orthopedic Instrument / Spinal Instruments / Zero Profile Interbody Fusion Cage Instrument Set( 4 Screws) / Distractor I

Distractor I

Model Number: AIB01-II

Compatible Implants:Self-stabilizing 4-screw anterior cervical

Inquire Now Add to Basket

Product Introduction Application

Product Introduction

This is a specialized instrument set designed for anterior cervical interbody fusion (ACIF) procedures using self-stabilizing 4-screw cages.

The set includes 52 precision-crafted instruments, covering the entire surgical workflow—from disc space preparation and trial cage matching to bone graft filling and final cage-screw implantation.

Manufactured from high-grade stainless steel, all instruments feature excellent corrosion resistance and biocompatibility, with surfaces polished and passivated for smooth handling.

The system emphasizes “anatomical compatibility + self-locking design,” significantly reducing implantation error and improving fusion efficiency compared to traditional methods.

✓

Features

● High-Quality Materials: Made from 05Cr17Ni4Cu4Nb, 420B, 316L, and 304 stainless steel, ensuring high fatigue resistance and minimal tissue friction due to electrolytic polishing.

● Ergonomic Design: Quick-lock D-shaped handle with rubber grip enhances control and reduces surgeon fatigue during prolonged procedures.

● Modular Layout: Instruments are organized by surgical sequence within compartmentalized trays, improving workflow efficiency and reducing retrieval time.

✓

Advantages

Improved Fusion Efficiency:

The 4-screw self-stabilizing cage (two screws per endplate) enhances initial fixation and resists pullout forces better than traditional 2-screw designs.

High Surgical Precision:

Arc-shaped and wedge-shaped trial cages cover 95% of anatomical variations, ensuring >95% conformity between the cage and disc space to minimize micromotion and bone resorption.

Lower Complication Rates:

Integrated bone tampers and graft fillers promote uniform graft distribution, reducing the risk of collapse or migration.

Cost & Operational Optimization:

One universal set is compatible with all cervical levels, reducing inventory, procurement, and maintenance costs compared to segment-specific kits.