Osteora Osteora

OEM/ODM Gamma Nails Suppliers & Exporter

Precision-Engineered Intramedullary Fixation Systems for Proximal Femoral Fractures conforming to ISO 13485 & CE Standards

Osteora Medical Devices Co., Ltd.

Founded in 2016, Osteora Medical Devices Co., Ltd. has established itself as an authoritative leader in the development and manufacture of orthopedic trauma, spinal fixation, and joint reconstruction technologies. Backed by 12 years of industry expertise and 8 years of dedicated medical export operations, we serve top-tier surgical centers and regional medical distributors worldwide under our proprietary brand, Osteora.

Our manufacturing complex spans 18,500 square meters, utilizing highly advanced automated lines to oversee every phase of fabrication, assembly, and rigorous dynamic validation. Maintaining an annual export volume between USD 6 million and USD 14 million, our global infrastructure is optimized to provide fast lead times and high-volume output without compromising clinical performance.

Our quality management systems fully conform to ISO 13485, employing 42 specialized medical device inspectors. By checking raw material purity and validating dimensional accuracy via vision systems, Osteora ensures every Gamma Intramedullary Nail operates reliably under intensive biomechanical stress.
18.5k
Sqm Facility
85+
R&D Engineers
42
QC Inspectors
1.2k
Supply Partners

Our collaborative network consists of roughly 1,200 validated upstream and downstream partners, guaranteeing secure access to medical-grade titanium and high-end surface treatment components. Just within the past year, we have commercialized approximately 120 new products, reinforcing our ongoing clinical innovation and capability to adapt to changing surgical needs.

Industry Evolution of Gamma Intramedullary Nails

Key technological advancements transforming proximal femoral fracture treatment internationally.

Biomechanical Stability

Modern clinical practices favor minimal exposure. Intertrochanteric fractures are treated using nails with dynamic compression and improved stress distribution to prevent tip apex distance (TAD) failures and lag screw cut-outs.

Titanium Alloy Advances

By moving from stainless steel to biocompatible Titanium Alloy (typically Ti-6Al-4V ELI), implants achieve a modulus of elasticity closer to cortical bone, significantly minimizing stress shielding and accelerating patient mobility.

Advanced Target Accuracy

Newer designs focus heavily on user-friendly distal carbon-fiber aiming instrumentation. Carbon-fiber guides reduce intraoperative radiation exposure and allow surgeons to align interlocking screws precisely.

Global Procurement Needs & OEM/ODM Customization

Hospitals, high-volume surgical centers, and medical device distributors need a reliable, cost-efficient supply of intramedullary implants. Procurement teams face challenges with strict regulatory audits, production delays, and varying anatomical requirements between patient demographics.

Osteora's OEM/ODM medical engineering program solves these issues by providing:

  • Material Customization: Sourcing high-grade Ti-6Al-4V conforming to ASTM F136 specifications.
  • Anatomical Variation Tuning: Customizing nail lengths (short nails 180mm–240mm, long nails 300mm–420mm) and varying distal configurations to match specific patient populations.
  • Optimized Instrumentation: Designing custom-labeled, anodized surgical instrument trays tailored to different operating room preferences.
  • Private Labeling & Sterile Packaging: Supplying sterile blister packs with clean room validation, customized with your branding, compliant with international medical device rules.

How We Manage Supply Chains

Our network of 1,200 suppliers ensures we can scale production quickly during high demand. With an annual capacity of several thousand units of trauma implants, Osteora provides medical distributors with consistent lead times and reliable shipping routes to Europe, Southeast Asia, the Middle East, and South America.

Strict Bio-Compatibility Testing

Every batch of OEM trauma components undergoes strict chemical composition verification and mechanical fatigue analysis to guarantee patient safety and minimize the risk of implant failures.

Technical Specifications & Engineering Roadmap

Engineered according to rigorous biomechanical parameters to maximize surgical efficacy and patient comfort.

Osteora's Gamma Intramedullary Nails utilize a modern lag-screw design that facilitates controlled dynamic compression at the fracture line while preventing lateral migration. The nail's anatomical curvature simplifies insertion, protecting the greater trochanter and surrounding soft tissues.

Parameter / Dimension Standard Specification OEM Customization Range
Material Class Ti-6Al-4V ELI (ASTM F136 / ISO 5832-3) Grade 5 Titanium / Special Alloys
Nail Diameter 9.0mm, 10.0mm, 11.0mm, 12.0mm 8.0mm to 14.0mm custom steps
Short Nail Length 180mm / 200mm / 240mm Custom lengths on request
Long Nail Length 300mm to 420mm (20mm increments) Up to 460mm, custom radius
Neck-Shaft Angle 120°, 125°, 130° 115° to 135° customized angles
Lag Screw Diameter 12.0mm / 10.5mm dual threads Thread geometry modification
Distal Locking Config Static or Dynamic options Multi-planar distal screw configurations

Manufacturing Infrastructure & Validation Process

Explore our cleanrooms, precision Swiss machining tools, and testing apparatuses that ensure high dimensional quality.

Raw Material
Raw Material Sourcing
Finishing Process
Finishing Process A
Finishing Process
Finishing Process B
Stamping Process
Stamping Process
Grinding Process
Grinding Process
Checking Process
Checking Process
Cleaning Process
Ultrasonic Cleaning
Inspecting Process
Microscopic Inspection
Packing Process
Cleanroom Packing
Storehouse
Finished Goods Storehouse
Swiss-type Lathe Equipment
Swiss Lathe Machining
HAAS CNC
HAAS CNC Milling Center
Stamping Machine
Stamping Machine
Vision Measuring Instrument
Vision Measurement System
Grinding Machine
Surface Grinding Machine
Cleaning Machine
Ultrasonic Cleaner
Laser Marking Machine
Laser Mark Serialization
Packing Machine
Automated Packing Line
Designer Drawing
CAD/CAM Design & Prototyping
Two Inspectors conducting the final inspection
Final Dual QC Check
Multifunctional Mechanical Testing Machine
Dynamic Mechanical Tester
Mechanical Testing Machine
Fatigue Resistance Bench
Vickers Hardness Tester
Vickers Hardness Testing
Gas Spectrometer
Gas Spectrometry Lab
Drying Oven
Controlled Drying Oven
Pulsating Machine
Pulsating Dynamic Tester

Used to perform fatigue simulation up to one million cycles for load-bearing surgical implants.

Regulatory Quality Assurance & Local Compliance

The import of load-bearing medical implants requires strict documentation. Osteora supports international procurement departments with a full suite of regulatory filings. Our Class III implant configurations are backed by comprehensive dossiers that simplify local authority approvals.

Our regulatory assistance portfolio includes:

  • Biocompatibility Audits: Complete compliance documentation according to ISO 10993 testing metrics, ensuring optimal osseointegration.
  • Sterilization Protocol Logs: Detailed documentation for gamma-irradiation validation (ISO 11137) or ETO sterilization cycles, ensuring sterile products at arrival.
  • Export Documentation: Certificate of Free Sale (CFS), detailed Certificates of Analysis (COA), and factory compliance documentation according to current MDR standards.
  • In-Process Control (IPC): Comprehensive dimensions measuring, mechanical fatigue tests, and visual inspection of thread pitch parameters.

Target Market Support

Whether your business is located in the European Economic Area, Southeast Asia, South America, or the Middle East, our technical teams provide customized support to align product details with regional clinical rules and local hospital tenders.

Future Technology Outlook

Next-generation advancements in proximal femoral reconstruction and trauma solutions.

Advanced Surface Treatment

Integrating hydroxyapatite (HA) or anodic oxidation coatings on lag screw interfaces to improve osseointegration, speed up healing, and reduce postoperative rotation.

Navigated Surgery Compatibility

Developing instrumentation and targeting guides compatible with computer-assisted surgery (CAS) and active fluoroscopic systems to improve screw insertion accuracy.

Biodegradable Distal Locking

Researching bioabsorbable polymer distal locking components that gradually transfer stress load back to the healing bone, minimizing stress shielding.

Frequently Asked Questions (FAQ)

Answers to technical, regulatory, and procurement questions for hospitals and global distributors.

Q: What is the advantage of using Titanium Ti-6Al-4V ELI over standard stainless steel for Gamma Nails?

A: Ti-6Al-4V ELI (Extra Low Interstitial) has a lower modulus of elasticity compared to stainless steel. This properties reduce stress shielding, decrease pain, and lower the risk of implant failure, while offering superior biocompatibility and fatigue resistance.

Q: Does Osteora offer customized OEM instrumentation for intramedullary nails?

A: Yes. We customize surgical guides, carbon fiber aiming devices, and drilling accessories. We also design dedicated anodized sterilization trays, complete with custom laser-etched branding and parts tracking.

Q: How does your QA team validate the mechanical properties of a new batch of Gamma Nails?

A: Our 42-inspector quality control team uses dynamic pulsating testing systems to simulate physiological load levels for up to one million cycles. We also perform Vickers hardness testing and gas spectrometry analysis to verify titanium composition before processing.

Q: What documentation is provided to support customs clearance in South America and Europe?

A: We provide complete regulatory documentation, including ISO 13485 certification, Certificates of Free Sale (CFS), dynamic biomechanical testing logs, and sterilization validation records, ensuring compliance with local import standards.

Q: What are the standard lead times for OEM private-label production?

A: OEM production timelines generally range from 30 to 45 days, depending on customization details and order size. Our network of 1,200 suppliers ensures stable raw material supply, helping to prevent production delays.