Custom OEM TLIF PEEK Cages Exporter

High-Performance Spinal Interbody Fusion Systems & Tailored OEM/ODM Manufacturing for Global Healthcare Markets

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Virelox Medical Profile

An Authority in Orthopedic Implant Fabrication

Founded in 2016, Virelox Medical Devices Co., Ltd. has established itself as an elite, high-performance orthopedic device manufacturer specializing in joint replacement, trauma fixations, and customized spinal systems. Operating under the globally recognized brand “Virelox”, we deliver robust, clinical-grade medical solutions to distributors, healthcare institutions, and surgical developers worldwide.

Our operation model is deeply optimized for OEM/ODM scalability. Anchored by our 12,000 m² cleanroom and manufacturing facility, we fuse cutting-edge biomechanics with high-precision fabrication. Backed by 10 years of intensive industry knowledge and 8 years of direct export experience, we actively bridge the gap between initial prototyping and regulatory market entry.

  • Biomechanical Simulation: Custom FEA (Finite Element Analysis) modeling of implant loading profiles.
  • Premium Raw Materials: Exclusively medical-grade implants utilizing ASTM F2026 PEEK and ISO 5832-3 Titanium.
  • Clinical-Grade Machining: Ultra-precise CNC swiss lathes and 5-axis machining centers.

Operational Scalability Metrics

Annual Export Revenue

USD 8,500,000

Quality Control Infrastructure

65 Dedicated QA/QC Professionals

Supply Chain Footprint

850+ Certified Upstream & Downstream Partners

Product Innovation Velocity

120 New Orthopedic/Spinal Implants Launched Annually
12,000m²
Building Area
120
R&D Engineers
10 Years
Industry Experience
65
QC Staff
850+
Partners
Biomechanical Engineering of TLIF PEEK Cages
Why PEEK-OPTIMA™ and innovative mechanical textures define modern spinal fusion.
Modulus Match
PEEK (Polyetheretherketone) possesses an elastic modulus of ~3.6 GPa, mimicking human cortical bone closely. This eliminates stress shielding, preventing subsequent subsidence and vertebral body degradation.
Radiolucency & Markers
PEEK's radiolucent nature allows surgeons to clearly observe bone graft consolidation inside the central window. Tantalum marker pins are integrated at the anterior/posterior tips for accurate radiographic placement assessment.
Custom OEM Geometry
Our design protocols optimize the TLIF (Transforaminal Lumbar Interbody Fusion) profile with variable lordotic angles (4° to 15°), custom bulleted tips for smooth insertion, and specific serrated patterns to prevent migration.

Technical Specifications & Standard Configurations

As a global OEM provider, our TLIF PEEK Cages are tailored for transforaminal approaches, offering precise restoring of disc height. Key dimensions and parameters we support include:

Parameter Standard Range Material Specification Features
Length (L) 26mm, 28mm, 30mm, 32mm ASTM F2026 Medical Grade PEEK (Invibio® PEEK-OPTIMA™ equivalent) Bulleted leading edge for self-distraction; Anti-migration teeth; Large bone graft windows for fusion.
Width (W) 9mm, 10mm, 11mm
Height (H) 7mm to 14mm (in 1mm increments)
Lordosis Angle 4°, 8°, 12°, 15° options
State-of-the-Art Production & Testing Facilities
A glimpse inside our ISO 13485-compliant manufacturing centers, from raw materials to biomechanical validation.
Technological Roadmap & Localization Framework
Accelerating integration, biocompatibility evolution, and localized regulatory compliance.

The Porous PEEK & CFR-PEEK Evolution

Standard PEEK is highly inert but biologically non-interactive. To enhance osteointegration, Virelox’s R&D roadmap focuses on two key materials innovations:

  • Porous PEEK Architectures: Structuring porous PEEK surfaces using selective laser sintering (SLS) or chemical etching. This lets osteoblast cells migrate directly into the micro-pores, forming a biological bond without compromising mechanical stability.
  • Carbon-Fiber Reinforced PEEK (CFR-PEEK): Modifying the core lattice with carbon fibers to match cortical bone strength exactly, reducing device fatigue over millions of mechanical cycles.

Localization Applications & Global Requirements

Different markets mandate unique implant behaviors. For instance, the European Union under MDR enforces rigorous clinical trial validation, while the United States FDA demands extensive ASTM F2077 fatigue and static shear testing. Southeast Asian and Latin American orthopedics look for rapid delivery and versatile configurations suitable for diverse patient anthropometrics.

Customization Capability Map

Our OEM/ODM process adapts dynamically to varying regional standards:

ASTM F2026 Compliance:
Full verification of polymer consistency, residual monomer limits, and thermal histories.
Surface Modification:
Plasma-sprayed Titanium (Ti-iT) coating option to merge PEEK radiolucency with Titanium's cell-bonding acceleration.
Custom Packaging & Sterilization:
Providing non-sterile bulk packaging or sterile double-Tyvek pouch packaging under Class 10,000 cleanroom processes.
China Supply Chain Resilience & Cost-Efficiency Advantages
Why Virelox is your strategic partner for large-scale orthopedic manufacturing.

Spinal implant procurement is heavily affected by lead-time delays and material cost instability. Operating from China's primary orthopedic manufacturing corridor, Virelox leverages robust regional supply chains to eliminate these disruptions.

Our partnership network spans 850 upstream and downstream providers, guaranteeing a steady supply of certified raw medical materials, custom packaging components, and external validation services. This dense cluster allows us to pivot production lines immediately for custom product runs.

Lead Time Savings

30-40% faster production cycles compared to Western competitors, thanks to vertically integrated machining and laser marking.

Cost Efficiencies

Lower labor costs and highly efficient CNC protocols minimize raw waste, giving our OEM partners a competitive margin.

Traceability & Quality Management System

Supply chain reliability is only as good as its quality checkpoints. Our ISO 13485-based quality system ensures full material traceability:

  • Raw Material Authentication: Mill certificates and chemical assays verify every batch of medical-grade PEEK and Titanium.
  • In-Process Testing: Smart metrology tools measure dimensions in real-time on our CNC shop floor to check tolerances of +/-0.01mm.
  • Biomechanical Validation: Static and dynamic fatigue tests (ISO 12189 / ASTM F2077) simulate up to 5,000,000 load cycles under physiological saline conditions.
  • Final Inspection: CMM measurements, X-ray scanning, and visual inspection under high-magnification microscopes before hermetic sealing.
Frequently Asked Questions
Technical and regulatory answers for spinal hardware purchasing managers.
What grade of PEEK material is used in the TLIF cages? +
Our TLIF PEEK cages are manufactured strictly from ASTM F2026 medical-grade Polyetheretherketone (commonly matching Invibio® PEEK-OPTIMA™ LT1 specification). This material features excellent biocompatibility, radiolucency, and an elastic modulus that matches human bone.
How do you guarantee the quality and traceability of the implants? +
Every batch of TLIF PEEK cages is linked to its raw material heat number. We perform incoming material tests, in-process CMM inspection, laser-marking tracking, and 100% final dimensional inspections. Full compliance reports, including certificate of conformance (CoC), are issued with every shipment.
Do you offer design customizations (OEM/ODM)? +
Yes. Our in-house R&D team features 120 biomechanical and design engineers. We can customize lordosis angles (up to 15 degrees), optimize bone graft windows, design custom teeth profiles, and adjust dimensions based on your surgical instrumentation and regional requirements.
What testing protocols are the implants subjected to? +
Our spinal fusion devices undergo extensive mechanical verification including static compression, static shear, dynamic fatigue compression (ASTM F2077), and subsidence resistance testing (ASTM F2267) to ensure long-term clinical safety.
What is the standard lead time for customized bulk orders? +
Typically, prototype design and validation take 3 to 4 weeks. Upon prototype approval, bulk production runs of 1,000 to 5,000 units are completed in 30 to 45 days, depending on custom machining complexity and packaging/sterilization requirements.
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