Cervical PEEK Cage (2 Locking Screws)

Cervical PEEK Cage (2 Locking Screws) Overview

Cervical PEEK Cage (2 Locking Screws) Features and Benefits

Integrated screw locking anchors cage directly to vertebral bodies

Dual-lock screws provide rotational and shear resistance immediately post-op

Stand-alone zero-profile design, eliminating need for anterior plate

PEEK core mimics bone modulus, reducing subsidence and stress shielding

Radiolucent body with metal-free imaging, facilitates CT/MRI follow-up

Low-profile implant reduces dysphagia and soft tissue irritation

CE-marked and compliant with ISO 9001/ISO 13485 quality systems

Cervical PEEK Cage (2 Locking Screws) Indications

Single- or two-level ACDF (C3–C7) for degenerative disc disease

Cervical radiculopathy, myelopathy, or spondylosis

Ideal for patients with minimal kyphosis or low subsidence risk

Situations where plate-related dysphagia is a concern

Revision cases where anterior plating is contraindicated

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Cervical PEEK Cage (2 Locking Screws) Specifications

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Actual Pictures of Cervical PEEK Cage (2 Locking Screws)

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Cervical PEEK Cage (2 Locking Screws) Insights

What is the Cervical PEEK Cage (2 Locking Screws)?

A stand-alone fusion device featuring a PEEK interbody spacer with two integrated locking screws, designed to stabilize and fuse cervical levels without anterior plating. It supports immediate fixation and enhances stability while allowing clear postoperative assessment.

Applications of Cervical PEEK Cage (2 Locking Screws)

The Cervical PEEK Cage (2 Locking Screws) is indicated for use in:

ACDF procedures at single or dual levels, particularly where minimizing hardware prominence is preferred

Cases where anterior plate fixation heightens risk of dysphagia or soft tissue irritation

Patients with good alignment and minimal kyphotic deformity

Situations where limiting adjacent segment degeneration (ASD) is desirable

Advantages of Cervical PEEK Cage (2 Locking Screws)

Immediate segment stability via dual locking screws

No anterior plate minimizes implant profile and swallowing complications

Lower subsidence risk thanks to PEEK’s elastic modulus (~bone-like stiffness)

Clear imaging for graft incorporation without CT/MRI artifacts

Faster workflow with fewer instruments and implants

Compatible with minimally invasive surgical techniques

Biomechanics of Cervical PEEK Cage (2 Locking Screws)

Finite element and clinical follow‑up studies confirm stand‑alone PEEK cages induce stable fusion comparable to plate‑augmented constructs, with lower adjacent segment degeneration and dysphagia incidence. Dual-lock screw anchorage effectively resists shear and rotation. Segmental motion at the fused level is effectively eliminated, while adjacent segment motion and facet forces remain comparable to or lower than plate-fixed constructs.

Surgical Technique of Cervical PEEK Cage (2 Locking Screws)

Perform standard anterior cervical discectomy and prepare endplates

Choose cage height and lordotic angle based on preoperative imaging

Pack graft material into the cage prior to insertion

Insert cage into intervertebral space—ensure snug fit

Insert two locking screws into superior and inferior vertebral bodies via pre-angled trajectories

Confirm placement via intraoperative fluoroscopy

Avoid over-distraction; final screw torque per system guidelines

Postoperative Care of Cervical PEEK Cage (2 Locking Screws)

Following implantation, proper postoperative care is essential to ensure healing and prevent complications:

Obtain postoperative imaging (X-ray/CT) to confirm cage and screw positioning

Early mobilization often permitted; external collar support optional based on patient condition

Rehabilitation focusing on neck stabilization; avoid excessive axial load for 6–12 weeks

Monitor fusion progress and adjacent segment behavior via clear radiolucent imaging

Routine follow-up at 3, 6, and 12 months to assess hardware integrity and fusion status

Conclusion

The Cervical PEEK Cage (2 Locking Screws) delivers a streamlined, zero-profile solution for ACDF procedures, combining fixation strength and fusion effectiveness without the need for anterior plating. With integrated screw anchorage, bone-mimicking PEEK material, and radiolucent imaging advantages, it meets modern clinical demands for effective, low-profile cervical stabilization. CE- and ISO-certified for consistent quality.

FAQs of Cervical PEEK Cage (2 Locking Screws)

What prevents the cage from migrating?

Two locking screws anchor the cage directly to adjacent vertebrae, resisting shear and rotational forces immediately after placement.

Is dysphagia risk lower than with plate fixation?

Yes—the zero-profile design avoids anterior plate prominence, reducing soft tissue compression and swallowing-related complications.

Can the cage be used in multilevel fusion?

Yes—typically up to two levels at C3–C7. Beyond that, posterior augmentation may be advisable.

Is subsidence risk increased?

No—PEEK’s elastic modulus approximates bone, reducing endplate stress and subsidence compared to rigid metal cages.

Does it support CT/MRI imaging?

Yes—PEEK is radiolucent, allowing graft and spinal canal visualization without metal artifact.

Our Factory

Our factory is equipped with over 60 advanced CNC machines operated by 100+ skilled technicians, a 300 m² GMP-compliant clean room, and a 10,000 m² production facility. We maintain a CNAS and ISO 17025 certified testing center, invest heavily in CNC turning technology, and utilize high-precision inspection systems including CMM, PP, and QV to ensure product quality and consistency.

FAQs of Our Company and Factory - Cervical PEEK Cage (2 Locking Screws)

What is your typical delivery time?

We offer fast and reliable global shipping. Standard lead times range from 7 to 15 working days, depending on order quantity and customization requirements. Express delivery options are also available upon request.

Do you ship internationally?

Yes, we ship to most countries worldwide. We work with trusted logistics partners to ensure timely and secure delivery.

What payment methods do you accept?

We accept a variety of payment options, including T/T (bank transfer), L/C, and PayPal for smaller orders. Payment terms can be discussed based on order volume and partnership agreements.

Can I get samples before placing a bulk order?

Yes, samples are available for evaluation. Please contact our sales team to request product samples and shipping arrangements.

Do you support OEM or custom manufacturing?

Absolutely. We offer OEM/ODM services including custom packaging, branding, and product development tailored to your specifications.