Osteora Osteora

CE Certified Herbert Screws Manufacturers & Supplier

Precision-Engineered Headless Cannulated Compression Fixation Systems for Orthopedic Reconstruction and Sports Medicine Solutions

Osteora Medical Devices Co., Ltd.

A premier global manufacturing hub for orthopedic implants and trauma fixation systems.

Pioneering Orthopedic Excellence Since 2016

Osteora Medical Devices Co., Ltd. is a highly specialized orthopedic implant and surgical solution manufacturer. We are dedicated to providing state-of-the-art trauma, spine, and joint reconstruction systems under our globally recognized brand name Osteora.

Spanning an expansive, state-of-the-art production facility of 18,500㎡, Osteora has systematically integrated design, production, assembly, and testing processes. With 12 years of core industry expertise and 8 years of dedicated export experience, we serve as an authoritative supply chain partner for medical distributors, hospitals, and clinics worldwide.

Our commitment to rigorous regulatory compliance and design optimization guarantees that every medical device, including our premium CE-certified Herbert Screws, meets the highest standards of safety, biocompatibility, and biomechanical stability.

Global Export Reach & Infrastructure

Osteora maintains a deep export presence across key medical device markets, including Europe, Southeast Asia, the Middle East, and South America. With annual export revenues ranging between USD 6 million to 14 million, our growth is propelled by clinical satisfaction and deep engineering capabilities.

Supported by over 1,200 certified upstream and downstream partners, we ensure robust materials sourcing and post-manufacturing supply chain resiliency. This vast network allows us to provide rapid turnaround times for custom OEM/ODM designs without compromising structural tolerances.

18,500㎡
Production Facility
85
In-House R&D Engineers
42
Specialized QC Inspectors
120+
New Products Launched Annually

Biomechanical Engineering of the Herbert Screw

Decoding the mechanics, materials, and clinical superiority of headless cannulated compression screws.

Dual-Pitch Thread Compression

The Herbert screw relies on a pitch differential between the proximal and distal threads. As the screw is driven across a fracture line, the leading distal threads pull the bone fragment while the trailing proximal threads follow at a slower rate, generating solid, predictable interfragmentary compression without needing a protruding screw head.

Headless Design Advantages

By recessing completely beneath the articular cartilage, the headless design prevents soft-tissue irritation, impingement, and cartilage wear. This makes the Herbert screw the absolute clinical standard for intra-articular fractures, particularly in scaphoid non-unions, osteochondral fractures, and radial head reconstructions.

Medical-Grade Alloys

Utilizing ultra-pure Titanium (Ti-6Al-4V ELI) conforming to ASTM F136 standards, our Herbert screws offer unmatched biocompatibility, fatigue resistance, and structural stability. The alloy's low elastic modulus minimizes stress shielding and promotes rapid bone healing under physiological loads.

Global Market Landscape & Procurement Demands

Modern healthcare systems demand high-performance trauma implants that reduce revision rates and minimize time-in-theater. Medical device distributors and hospital procurement agencies are increasingly facing stricter compliance regulations. With the transition from the Medical Device Directive (MDD) to the EU Medical Device Regulation (MDR), sourcing from CE-certified manufacturers is crucial for risk management.

Our Herbert Screws are engineered to meet these precise market requirements. With fully documented raw material traceability, comprehensive biocompatibility records, and verified fatigue performance metrics, we provide our B2B procurement partners with seamless integration into their regional hospital bidding and tender processes.

China Factory 4.0: Supply Chain Resilience & Efficiency

Operating a factory in the modern medical sector goes beyond basic machining. Osteora implements an Industry 4.0 framework within our 18,500㎡ facility to optimize throughput and guarantee mechanical precision. By combining Swiss-type automatic lathe equipment, HAAS CNC machining, and automated vision measuring instruments, we achieve dimensional tolerances as narrow as ±0.005mm.

This automated, vertically integrated supply chain enables us to withstand global market disruptions. Upstream partnerships with certified titanium alloy producers protect our production capacity against raw material spikes, ensuring stable pricing models and dependable delivery windows for international distributors.

Fully Documented Manufacturing & Quality Operations

Every implant undergoes a transparent, multi-stage processing cycle to verify mechanical and clinical integrity.

Raw Material Inspection
Raw Material Analysis
Finishing Process
Finishing Process (Prep)
Finishing Process
Surface Finishing
Stamping Process
Stamping Process
Grinding Process
Grinding Process
Checking Process
In-Line Dimension Checking
Cleaning Process
Ultrasonic Cleaning
Inspecting Process
Surface Defect Inspection
Packing Process
Cleanroom Packing
Storehouse
Temperature Controlled Storehouse
Swiss-type Lathe Equipment
Swiss-type Lathe Equipment
HAAS CNC
HAAS CNC Machining
Stamping Machine
Stamping Machine
Vision Measuring Instrument
Vision Measuring Instrument
Grinding Machine
Grinding Machine
Cleaning Machine
Cleaning Machine
Laser Marking Machine
Laser Marking Machine
Packing Machine
Automatic Packing Machine
Designer Drawing
3D CAD Modeling & Design
Two Inspectors Final Inspection
Dual-Inspector Audit
Multifunctional Mechanical Testing Machine
Universal Static Testing
Mechanical Testing Machine
Dynamic Fatigue Testing
Vickers Hardness Tester
Vickers Hardness Testing
Gas Spectrometer
Chemical Alloy Spectroscopy
Drying Oven
Sterile Drying Chambers
Pulsating Machine
Pulsating Vacuum Sterilization & Verification

Clinical Applications & Surgical Indications

From standard internal fixation procedures to specialized sports medicine and reconstructive bone surgery.

Carpal Scaphoid Fractures

The scaphoid bone is highly prone to non-union and avascular necrosis due to its retrograde blood supply. Applying a headless cannulated screw across the fracture site minimizes disruption to the local microvascular network while generating linear axial compression. This accelerated compression helps promote primary bone healing, allowing patients to begin early range-of-motion therapy.

Osteochondral Re-attachment

For cartilage shear injuries or osteochondritis dissecans (OCD) in the knee, elbow, or ankle joints, securing the osteochondral fragment requires a completely flush implant profile. Because our Herbert screws sit sub-chondrally, surgeons can safely re-fixate articular fragments directly within the load-bearing joint space without the risk of scratching opposing cartilage surfaces.

Radial Head & Capitellum Reconstruction

Intra-articular fractures of the radial head and humeral capitellum involve complex shear planes. Using cannulated guide wires allows for precise screw placement across these tiny fragments. Minimally invasive screw insertion helps protect adjacent ligamentous attachments, leading to improved postoperative elbow joint mechanics.

Veterinary Orthopedics

Our small and micro-sized Herbert screw configurations are widely utilized in veterinary surgical clinics for feline and canine trauma cases. Fixating articular fractures in small animals demands lightweight, bio-inert implants that provide long-term structural support, helping avoid the need for hardware removal surgeries.

Clinical & Sourcing FAQ

Answers to critical questions from orthopedic surgeons, clinical engineers, and procurement managers.

How does the pitch differential of Herbert Screws generate compression?
The screw features a leading (distal) thread with a wider pitch and a trailing (proximal) thread with a narrower pitch. As both threads engage the bone, the leading section advances faster per rotation than the trailing section. This difference pulls the two bone fragments together, creating consistent axial compression without relying on a screw head.
What raw materials are used in Osteora's Herbert Screws?
We use high-purity medical-grade Titanium Alloy (Ti-6Al-4V ELI) conforming to the strict requirements of ASTM F136 and ISO 5832-3 standards. This material provides high biocompatibility, corrosion resistance, and excellent fatigue strength for long-term load bearing.
Are your trauma implants CE and ISO certified?
Yes, our manufacturing systems are ISO 13485 certified. Our Herbert compression screws and trauma plates carry valid CE certifications, meeting the safety requirements of European and global markets.
Can you provide custom dimensions or OEM branding (Private Labeling)?
Yes, our in-house engineering team of 85 R&D specialists offers full OEM/ODM customization. We can adjust the thread lengths, pitch differentials, cannula diameters, and head geometries to match your specifications. We also offer private labeling and customized anodization options.
How does Osteora verify mechanical reliability?
Our quality department utilizes dynamic fatigue testing machines, Vickers hardness testers, and optical vision measuring systems. Every production run undergoes static torsion and cyclic fatigue testing to ensure compliance under active patient loading.
What is the standard lead time for global bulk shipments?
For standard stocked products, shipment occurs within 7-14 days. For bulk OEM orders requiring custom tooling, our lead times typically range from 30 to 45 days, depending on production volume and scheduling.