Cervical vertebra arthrodesis plate A270 series

anteromediallockingtitanium

Product Overview
The AOSYS Anterior Cervical Plate System combines an ultra-low-profile, anatomically contoured plate with multi-angle screw options to provide reliable anterior stabilization of the cervical spine. The design supports fusion while minimizing soft tissue irritation and allows flexible intraoperative screw trajectories.

Key Features

• Ultra-low profile to reduce soft tissue irritation.
• Multi-angle screw fixation for adaptable surgical placement.
• Secure locking mechanism to prevent screw backout.
• Large graft windows to facilitate bone grafting and visualization.
• Titanium alloy (ASTM F136) for biocompatibility and strength.

Indications for Use

• Degenerative Disc Disease (DDD) — restoration of disc height and decompression support.
• Cervical trauma (fractures and dislocations) — stabilization after injury.
• Pseudarthrosis (failed fusion) — revision fixation for non-union.
• Spinal stenosis and spondylosis — stabilization following decompression procedures.

Anterior Cervical Plate
The anterior cervical plate is an implant intended for anterior stabilization of the cervical spine. Manufactured from medical-grade titanium, the plate provides fixation compatible with a range of cervical screws. Its anatomically contoured, ultra-low-profile shape reduces soft tissue irritation while optimized screw angulation supports stable fixation and fusion.

Plate code and sizes

• Code No.: A2708
• Level I: 21 mm–25 mm (2 mm increments) and 27.5 mm–32.5 mm (2.5 mm increments)
• Level II: 27.5 mm–55 mm (2.5 mm increments)
• Level III: 45 mm–72.5 mm (2.5 mm increments)

Cervical Screw
The cervical screw is a self-tapping, high-strength titanium screw designed for anterior and posterior cervical fixation. It offers improved purchase and reduced risk of loosening and is compatible with the A2708 plate. Recommended for degenerative, traumatic, or deformative cervical conditions.

Screw code and sizes

• Code No.: A2709
• Ø 4.0 mm — lengths 10 mm–20 mm (2 mm increments)
• Ø 4.3 mm — lengths 10 mm–20 mm (2 mm increments)
• Ø 4.5 mm — lengths 10 mm–20 mm (2 mm increments)

Instrument Set
Dedicated instrument set available to support accurate implant placement, screw insertion and locking procedures for anterior cervical applications.

Related Documents

• Catalogue: Anterior Cervical System (product catalogue / brochure)

Characteristics / Technical specifications

• Material: Titanium alloy (ASTM F136).
• Design: Ultra-low profile, anatomically contoured plate to minimize soft tissue irritation.
• Fixation: Multi-angle screw fixation with a secure locking mechanism to prevent screw backout.
• Graft access: Large graft windows to enhance bone fusion and visualization.
• Plate sizes (Code A2708): Level I–III with ranges 21 mm–72.5 mm, increments of 2 mm or 2.5 mm as specified above.
• Screw options (Code A2709): Diameters Ø4.0 mm, Ø4.3 mm, Ø4.5 mm; lengths 10 mm–20 mm in 2 mm increments; self-tapping design.
• Indications: Degenerative Disc Disease, cervical trauma (fractures & dislocations), pseudarthrosis, spinal stenosis and spondylosis.
• Intended use: Anterior stabilization of the cervical spine; compatible with a wide range of cervical screws and dedicated instrument set for implantation.