Axiora Medical Axiora Medical

CE Certified Headless Cannulated Screws Manufacturer & Factories

Providing High-Precision Orthopedic Implants, Comprehensive OEM/ODM Capabilities, and Strict Quality Assurance Supporting Global Healthcare Brands.

Clinical Application and Mechanical Integrity of Headless Cannulated Screws

An Industry Whitepaper on Mechanical Principles, Biomaterial Engineering, and Clinical Advantages

In modern orthopedic surgery, the optimization of fracture fixation in articular and peri-articular environments demands implant designs that minimize soft-tissue conflict while providing maximum interfragmentary compression. Headless Cannulated Screws have emerged as the gold standard for stabilizing scaphoid fractures, osteochondral fractures, bunionectomies, and small joint arthrodesis. By recessing the fixation mechanism completely beneath the cartilage surface, these devices prevent impingement and joint degradation while ensuring biological healing through absolute mechanical stability.

The mechanical efficacy of a headless compression screw relies on its differential pitch design. The lead threads at the distal tip of the screw possess a wider pitch compared to the trailing threads at the proximal end. As the screw traverses the fracture line over a guide wire, each rotation advances the distal fragment faster than the proximal fragment. This structural variance drives predictable, high-tension interfragmentary compression. The cannulated core allows for precise guidewire placement under fluoroscopic control, significantly lowering surgical margins of error and preserving vascular supply adjacent to the bone.

Biomaterial Excellence: Ti-6Al-4V ELI (ASTM F136)

Our implants are fabricated exclusively from medical-grade Titanium Alloy (Ti-6Al-4V Extra Low Interstitial). This material matches the biological demands of long-term implantation by offering an optimal modulus of elasticity closer to cortical bone, superior fatigue strength, and exceptional biocompatibility. The passive oxide layer prevents corrosion and optimizes osseointegration, mitigating risk profiles for hypersensitivity and implant failure.

Axiora Medical: Engineering Precision At Scale

A Comprehensive Look at Our Global Capacity, Certifications, and Quality Benchmarks

15+
Years Industry Experience
18,600m²
Modern Factory Area
1,120+
Supply Chain Partners
100%
OQC / Finished Inspection

Axiora Medical Technology (China) Co., Ltd. is a leading manufacturer specializing in the research, development, and global supply of orthopedic implants and surgical instruments. Our extensive portfolio encompasses trauma fixation systems, spinal implants, joint reconstruction solutions, sports medicine products, and advanced veterinary orthopedic instruments.

Our manufacturing facilities are built around innovation and precision. We integrate advanced multi-axis CNC machining centers, automated polishing stations, and class 10,000 cleanroom environments. This allows us to scale manufacturing without sacrificing the micro-tolerances required for complex medical screws. Through strong OEM/ODM configurations, we deliver customized components based on customer drawings, raw material specifications, and regulatory frameworks.

Axiora Technical Capabilities & Profile

Verifiable Corporate Benchmarks and Manufacturing Specifications

Operations Metric Technical Details & Capabilities
Company Name Axiora Medical Technology (China) Co., Ltd.
Brand Registration Axiora
Establishment & Track Record Established in 2017 with 8 years of dedicated export experience
Annual Export Volume USD 26 Million
Total Quality Staff 48 dedicated QC inspectors conducting 100% finished product inspection
Testing Protocols Coordinate Measuring Machine (CMM), Tensile Testing, Hardness Testing, Surface Roughness Inspection, Salt Spray Testing
R&D Infrastructure 86 R&D Engineers with 126 new products released last fiscal year
Core Markets Served Europe, North America, Middle East, Southeast Asia, South America
Customization Options Logo printing, private label packaging, direct drawing-based manufacturing (OEM/ODM)

Traceable Manufacturing & Sterile Workflow

Visualizing our End-to-End Production Process from Raw Materials to Sterile Packaging

Medical Grade Titanium Raw Material
Raw Material
Longitudinal Cutting Process
Longitudinal Cutting
CNC Precision Machining Center
CNC
Mechanical Polishing Process
Polishing
First Stage Ultrasonic Washing
Ultrasonic Washing 1
Fine Grinding Station
Grinding
Sand-Blasting Treatment
Sand-Blasting
Penetrant Crack Detection Testing
Penetrant Testing
Anodizing Surface Treatment
Anodizing
Second Stage Ultrasonic Washing
Ultrasonic Washing 2
Outgoing Quality Control Inspection
OQC
Aseptic Packing Environment cleanroom
Aseptic Packing Room
Packing Line Processing
Packing Line
Controlled Storage Environment
Storage
Longitudinal Cutting Lathe Machinery
Longitudinal Cutting Lathe
Precision CNC Lathe Equipment
CNC Machine
Automatic Polishing Machine
Polishing Machine
Multi-chamber Ultrasonic Washing Unit
Ultrasonic Washing Unit
Grinding Machine Operations
Grinding Machine
Sand-Blasting Machine Operations
Sand-Blasting Machine
Controlled Anodizing Line
Anodizing Machine
Cleanroom Packaging Environment
Clean Packaging Room
Fluorescent Penetrant Inspection Room
Penetrant Testing Room
Dynamic Fatigue Endurance Tester
Endurance Tester
Material Degradation and Aging Tester
Aging Tester

Regulatory Compliance & EU MDR Standardization

Mitigating Clinical & Commercial Risk through Certified Class IIb & Class III Standards

In the global orthopedics trade, compliance represents safety, performance, and legal certainty. Under the transition from the old Medical Device Directive (MDD) to the more rigorous Medical Device Regulation (EU) 2017/745 (MDR), surgical implants like Headless Cannulated Screws are subjected to intense scrutiny. The classification rules for permanent implants (Class IIb and Class III) demand absolute chemical traceability, documented biocompability testing (under ISO 10993), and robust clinical evaluation reports (CER).

Axiora's manufacturing line maintains full compliance with ISO 13485:2016 quality management systems specifically for medical devices. Our CE Mark is a validation of our continuous clinical post-market follow-ups (PMCF) and high-tier risk mitigation processes (ISO 14971). For medical device brands and hospital buyers, sourcing CE certified screws eliminates entry barriers in European markets and international jurisdictions that accept CE-conforming devices, accelerating time-to-market.

100% Traceability

Every single headless cannulated screw is laser-etched with a unique Device Identifier (UDI) linked back to the raw material melt batch.

Cleanroom Control

Cleanroom packaging prevents bio-burden contamination, ensuring implants remain sterile during shipping and surgical setup.

MDR Technical Dossiers

Full support for registration teams with technical files, mechanical validation profiles, and bio-burden assay results.

Supply Chain Security: The Chinese Factory Advantage

Leveraging Vertical Integration and Advanced CNC Clusters for Unmatched Cost & Lead-Time Stability

The centralization of the orthopedic implant supply chain in China offers distinct advantages to global buyers. In particular, the Yangtze River Delta industrial zone hosts raw titanium refining, multi-axis Swiss-type lathe turning (Citizen and Star CNC), electropolishing, and anodization facilities within a tight radius. This proximity reduces component transit times, maintains constant material flow, and mitigates logistics bottlenecks.

At Axiora Medical, we leverage this concentration to offer significant cost advantages without sacrificing quality. Our direct relationships with medical-grade titanium mills ensure we secure premium alloys at stable rates, insulation our global buyers from volatility. Furthermore, because we carry out operations like sandblasting, color anodization, penetrant testing, and cleanroom packaging in-house, we reduce the production cycle, enabling us to deliver large production runs in as little as 30 to 45 days.

Flexible OEM/ODM Capabilities

We customize thread length, pitch ratios, drive styles (e.g., Torx vs. Hexagonal), and surface coatings (such as HA or titanium plasma spray) to match your brand's specifications. We also offer private labeling, customized sterile packaging, and surgical tool kit integration.

Global Procurement Requirements & Localization Support

Streamlined Support for Distributors, Importers, and Healthcare Authorities

Navigating the global procurement of medical implants involves complex challenges. Medical device brands, regional distributors, and hospital procurement boards need suppliers who understand local registration processes. Axiora provides extensive localization support to simplify this process:

Regulatory Dossier Support: We supply comprehensive documentation, including Certificates of Free Sale (CFS), ISO certifications, CE Declarations of Conformity, and technical data sheets required for local Ministry of Health (MoH) approvals.

Flexible Logistics: Through partnerships with top global shipping networks, we offer flexible shipping models (FOB, CIF, DDP) and maintain buffer stocks for contracted customers to prevent supply shortfalls.

Local Representative Collaboration: We work directly with Authorized Representatives (such as EC Reps) to ensure smooth entry into European and other highly regulated markets.

Technological Trends in Compression Fixation

Next-Generation Implants: Additive Manufacturing, Surface Bio-activation, and Smart Design

The orthopedic industry is rapidly moving toward implants that promote active healing. The future of Headless Cannulated Screws lies in two primary developments:

1. Bio-Active Coatings: Advanced surface modifications, such as hydroxyapatite (HA) coating or anodized type II surface treatments, enhance osseointegration. This reduces the healing period and provides a stronger bone-to-implant interface.

2. Biodegradable Alloys: Materials like magnesium alloy are under active clinical research. These implants gradually degrade over time, eliminating the need for a secondary removal surgery—a major benefit for pediatric and sports medicine patients.

Frequently Asked Questions (FAQ)

Technical & Commercial Inquiries for Purchasing Managers and Surgical Engineers

1. What material grades are used in Axiora Headless Cannulated Screws?
We manufacture our headless cannulated screws exclusively from medical-grade Titanium Alloy (Ti-6Al-4V ELI) conforming to ASTM F136 and ISO 5832-3, ensuring maximum biocompatibility and fatigue resistance.
2. What is the typical lead time for custom OEM orders?
For standard OEM custom orders, the typical production lead time is 30 to 45 days. This includes production from raw material cutting to cleanroom packaging and sterile inspection.
3. Do you provide surgical instrument kits for these screw systems?
Yes, we design and manufacture matching surgical instrument kits, including guide wires, cannulated drills, countersinks, and screwdrivers. Kits can be customized with private labeling.
4. How do you verify product quality and prevent material defects?
Every batch of raw material undergoes spectroscopic chemical composition verification. Finished products are subjected to 100% optical and CMM dimension verification, penetrant testing for microscopic cracks, and fatigue life testing.
5. Are your implants registered or ready for CE/MDR clearance?
Yes, our implants carry full CE mark certification under ISO 13485:2016 quality management systems. We provide technical files, testing data, and quality declarations to support local registry processes.