Bonevia Bonevia

Cannulated Screws Manufacturer & Factory Serving Brazil

High-Precision Titanium Osteosynthesis Implants, Advanced Mechanical Engineering, and Localized ANVISA Support for Brazilian Trauma Care and Orthopedic Distribution Networks.

Send Inquiry Now

📖 Whitepaper: The Strategic Landscape of Orthopedic Implants in the Brazilian Market

1. The Demographics and Clinical Realities of Brazil's Healthcare System

Brazil, as the largest economy and population center in Latin America, presents a unique demographic configuration. With a rapidly aging population and a high incidence of motor-vehicle and industrial trauma incidents, the clinical demand for reliable internal fixation devices has surged exponentially. The unified health system, SUS (Sistema Único de Saúde), handles approximately 75% of orthopedic procedures in the country, emphasizing cost-effectiveness, clinical longevity, and high structural reliability in implant procurement. Meanwhile, the private sector (ANS-regulated supplement healthcare) demands cutting-edge biomaterial technology and minimally invasive delivery systems.

In the domain of trauma management, fractures of the femoral neck, tibial plateau, calcaneus, and distal humerus require precise reduction and stable compression. Cannulated screws have become the gold standard in these procedures due to their ability to be inserted over a guide wire, minimizing soft-tissue disruption and ensuring exact spatial placement. However, the commercial environment in Brazil is highly regulated and cost-sensitive, requiring manufacturers to not only deliver exceptional mechanical properties but also ensure absolute regulatory compliance and localized supply stability.

“For Brazilian medical device distributors and hospital chains, importing implants is not merely a purchasing decision; it is a complex navigation through regulatory standards, biomaterial certification, and supply-chain risk management.”

2. Biomechanical Demands & Metallurgical Integrity for Cannulated Screws

The clinical efficacy of cannulated screws depends on their mechanical configuration and raw material purity. At Bonevia Orthopedic Technology, we process medical-grade titanium alloy (Ti-6Al-4V ELI) conforming to ASTM F136 standards. The inclusion of an internal channel (cannulation) demands extreme concentricity and dimensional tolerance during deep-hole drilling to prevent mechanical eccentricity. This eccentricity could cause structural failure under rotational stress or bending loads inside the bone.

The threads must feature optimized pitch configurations: coarse threads for cancellous bone regions to maximize pull-out strength, and fine threads for cortical anchors. Our manufacturing protocols involve precise thread-rolling and CNC swiss-turning to guarantee that transition zones do not act as stress concentrators. When these implants are deployed in Brazilian operating theaters, they must withstand immediate post-operative physiological weight-bearing forces without micromotion or osteolysis.

🏭 Bonevia Orthopedic Technology: Infrastructure & Capacity

Combining precise manufacturing engineering with strong quality controls, Bonevia is a trusted OEM/ODM partner for orthopedic implants.

2015
Year Established
USD 8-15M
Annual Export Volume
85 Engineers
R&D and Customization Team
120+
New Designs Developed Annually

Bonevia Orthopedic Technology Co., Ltd. is a professional manufacturer specializing in orthopedic implants and surgical solutions, dedicated to advancing innovation in trauma, spine, and joint reconstruction products. Since its establishment in 2015, the company has grown steadily into a trusted supplier in the global orthopedic industry.

With a modern production facility covering approximately 320㎡, Bonevia maintains strict quality management standards and efficient manufacturing processes. The company records an annual export revenue of around USD 8–15 million, supported by 6 years of export experience and over 10 years of overall industry experience.

Quality assurance is a core focus at Bonevia. The company implements multiple inspection methods including incoming material inspection, in-process quality control, and final product testing, supported by a dedicated quality team of 35 professionals. This ensures all products meet international medical device standards. Its supply chain ecosystem includes more than 850 partners, enabling stable raw material sourcing and efficient production delivery to major markets across Europe, Southeast Asia, the Middle East, and South America.

Manufacturing Excellence & Quality Controls

Our vertically integrated production process ensures complete traceablity and consistent dimensional accuracy for every orthopedic implant.

Materials Procurement
1. Materials Procurement
Slitting Process
2. Slitting Process
Precision Machining
3. Machining & Turning
Wire-cutting Operations
4. Wire-cutting
Laser Marking Identification
5. Laser Marking
Inspection and Packing
6. Inspection and Packing
Controlled Warehouse Storage
7. Warehouse Logistics
Slitting Machine Systems
8. Slitting Machine
CNC Machining Center
9. CNC Machining Center
Turning Lathe Machines
10. Lathe Operations
Wire-cutting Machine System
11. Wire-cutting Machine
Laser Marking Machine
12. Laser Marker System
Final Metrology and Inspection
13. Metrology Inspection
Bonevia Manufacturing Center

Precision Facility

Our facility is optimized for manufacturing high-precision titanium implants. Equipped with multi-axis CNC machines and automated testing instruments, we ensure every production run meets international orthopedic parameters.

3. Navigating ANVISA Compliance & INMETRO Standards for Medical Imports

For Brazilian distributors, the regulatory pathway governed by the Agência Nacional de Vigilância Sanitária (ANVISA) represents a significant barrier to entry. Orthopedic implants, classified as high-risk medical devices (Class III/IV), are subject to rigorous evaluation. This requires comprehensive documentation under RDC 751/2022 (which replaced RDC 185/2001) and strict adherence to Brazilian Good Manufacturing Practices (BGMP) audits.

Bonevia Orthopedic Technology provides a complete technical dossier package designed to facilitate this certification. Our documentation includes detailed design history files, biocompatibility testing certificates (ISO 10993), raw material analysis reports, and dynamic fatigue test data (ASTM F2193 or equivalent). We work closely with our partners' Host Country Representatives (BRH - Brazilian Registration Holders) to streamline submission processes, significantly reducing time-to-market compared to standard manufacturing timelines.

4. OEM/ODM Capabilities: Engineering Tailored Solutions for Brazil

A key differentiator for Bonevia is our strong R&D team of 85 engineers. We understand that clinical preferences can vary; for example, surgical preferences in São Paulo may differ from those in Porto Alegre in terms of screw head geometries, driver connections (e.g., Torx vs. Hexagonal), and instrument tray configurations. Our production lines offer full OEM and ODM customization services, enabling Brazilian distributors to supply custom instrument trays and custom implants tailored to local clinical preferences.

From rapid 3D CAD modeling and prototype generation to titanium anodizing and sterile-ready packaging, our manufacturing workflow is designed to support custom developments. We work with our partners through every step of the development cycle, ensuring that new products are delivered on-schedule and in compliance with regulatory standards.

5. Future Roadmap: Surface Treatments & Bio-absorbable Tech

The orthopedic industry is transitioning from passive implant interfaces to bioactive and patient-specific solutions. Our technical roadmap focuses on two main developments:

  • Micro-arc Oxidation (MAO): Enhancing the titanium dioxide layer to promote faster osseointegration and reduce healing times. This is particularly beneficial for diabetic or osteoporotic patients in Brazil's demographic mix.
  • Bio-absorbable Magnesium & Polymer Alloys: Developing interference and cannulated screws that gradually degrade and transfer mechanical load back to the healing bone structure, eliminating the need for secondary removal surgeries.

By investing in these technologies, Bonevia provides our distribution partners in Latin America with access to advanced implant solutions, helping them maintain a competitive edge in their local markets.

💬 Brazil B2B Procurement FAQ

Key information regarding regulatory support, manufacturing parameters, logistics, and commercial cooperation.

Can Bonevia assist with the ANVISA registration process in Brazil?
Yes. We supply comprehensive technical dossiers, including biocompatibility reports (ISO 10993), raw material mill test certificates (conforming to ASTM F136), and mechanical testing data. This documentation is structured to align with RDC 751/2022 requirements, helping your Brazilian Registration Holder (BRH) submit applications efficiently.
What materials are used for your cannulated screws?
We use medical-grade Ti-6Al-4V ELI (Extra Low Interstitial) Titanium Alloy conforming to ASTM F136. This material provides high biocompatibility, excellent fatigue strength, and corrosion resistance under long-term clinical implantation.
Do you offer custom OEM/ODM designs for specialized surgical systems?
Yes. Supported by our R&D team of 85 engineers, we provide comprehensive OEM/ODM customization services. We can customize screw head profiles, thread pitches, driver interface geometries, and matching instrumentation blocks to suit your clinical requirements.
What are your quality control procedures during manufacturing?
We maintain strict quality control throughout our manufacturing process. This includes incoming material inspections (spectral verification), in-process quality control (dimensional checks via multi-axis metrology), and final product testing (surface integrity and cleanroom particle analysis) managed by our QA team of 35 professionals.
What is your typical lead time for custom production runs destined for South America?
Lead times depend on the complexity and volume of the order. Standard components typically ship within 30 to 45 days. For custom OEM designs requiring tooling adjustments and dedicated testing, timelines generally range from 60 to 90 days.

Connect with our Latin American Sales Division

Discuss your clinical specifications, request sample components, or start the ANVISA registration dossier process with our engineering team today.

Send Inquiry Now