Metaphyseal Fracture Fixation
Ideal for stabilizing fractures located near joint ends (metaphysis & epiphysis) where trabecular bone structure predominates.
High-Precision Cancellous Bone Screws for Global Healthcare
HCM Orthocare is a leading manufacturer, supplier, and exporter of medical-grade Cancellous Bone Screws headquartered in Ahmedabad, Gujarat, India. Engineered specifically for orthopedic trauma fixation in soft, spongy cancellous bone structure, our screws provide optimal interfragmentary compression and superior pullout strength during metaphysical bone fracture repair and joint reconstruction procedures.
Manufactured in compliance with ISO 13485:2016 and CE regulatory standards, HCM Orthocare cancellous screws feature wide, deep thread profiles designed to maximize bone graft retention and mechanical torque efficiency. Serving orthopedic implant distributors, hospital procurement networks, and surgical centers across 50+ countries, we deliver reliable, bio-compatible trauma solutions backed by full batch traceability.
- Biocompatible Materials: Manufactured using certified Ti6Al4V Titanium Alloy (ASTM F136) and Stainless Steel 316L (ASTM F138).
- Deep Asymmetrical Threads: Engineered for superior grip and increased pullout resistance in epiphysis and metaphysis bone segments.
- Comprehensive Sizing: Available in 4.0mm and 6.5mm diameters with fully threaded and partially threaded options.
Biomechanical Engineering & Special Features
Every cancellous bone screw manufactured at our state-of-the-art facility undergoes precision CNC machining and rigorous biomechanical testing to meet global clinical expectations.
Key Product Advantages
- Enhanced Pullout Resistance: Wide thread pitch creates higher surface contact area with cancellous bone structure, avoiding thread stripping.
- Low-Profile Hex Drive: Precision-cut hexagonal socket prevents cam-out during high-torque insertion and facilitates easy removal if needed.
- Self-Tapping Flutes: Cutting flutes at the tip reduce thermal necrosis, lower insertion force, and eliminate separate tapping steps during surgery.
- Cannulated Option Available: Hollow-core design allows guide-wire placement for accurate percutaneous surgical techniques.
Quality & Compliance Standards
- ISO 13485:2016 Certified: Manufactured under international Quality Management Systems specifically dedicated to medical devices.
- CE Compliant: Conforms to EU Medical Device Regulations, ensuring safety, biocompatibility, and consistent quality performance.
- Surface Treatment: Anodized passivated finish for maximum corrosion resistance and reduced tissue adhesion.
- Custom OEM Manufacturing: Custom thread lengths, head geometry, and private-label packaging options for global B2B partners.
Technical Specifications — Cancellous Bone Screws
Comprehensive technical parameters for international distributors, orthopedic procurement officers, and hospital buyers.
| Specification Parameter | Technical Details & Standards |
|---|---|
| Product Name | Cancellous Bone Screw / Cancellous Trauma Screw |
| Material Options | Titanium Alloy Ti-6Al-4V ELI (ASTM F136) / Stainless Steel 316L (ASTM F138) |
| Major Diameters | 4.0 mm, 6.5 mm (Custom diameters available upon request) |
| Thread Profiles | Fully Threaded, Partially Threaded (16mm & 32mm thread lengths) |
| Available Lengths | 10 mm to 120 mm (in 2mm to 5mm increments) |
| Drive Mechanism | Hexagonal Socket / Star Drive (Torx compatible) |
| Head Geometry | Spherical / Standard Countersunk Head |
| Sterilization Compatibility | EO Gas Sterilized / Autoclave Compatible Packaging |
| Quality Certifications | ISO 13485:2016, CE Mark, Full Material Mill Test Certificates |
| Target Surgical Indications | Metaphyseal Fractures, Femoral Neck Fixation, Tibial Plateau, Calcaneal Fractures |
| B2B Supply Capabilities | Bulk Supply, Custom Sizing, Private Labeling & OEM Contract Manufacturing |
Clinical & Surgical Applications
Our cancellous bone screws are widely utilized across multiple surgical disciplines requiring solid compression in low-density trabecular bone segments.
Femoral Neck Fractures
6.5mm partially threaded cancellous screws provide necessary lag compression across intracapsular femoral neck fractures.
Tibial Plateau Fixation
Secures depressed articular fragments and buttress plates in complex proximal tibia fractures under load-bearing conditions.
Calcaneal & Ankle Reconstruction
Provides rigid fixation for hindfoot trauma, calcaneus fracture stabilization, and ankle arthrodesis procedures.
Humeral Head Fixation
Offers safe attachment and lag screw fixation for multi-part proximal humerus fractures and bone block transfers.
Bone Graft Attachment
Used to firmly anchor autografts or allografts during reconstructive orthopedic and spinal surgery procedures.
Request Bulk B2B Quotation for Cancellous Screws
Looking for reliable ISO 13485-certified orthopedic implant supply? Contact HCM Orthocare today for competitive global wholesale prices, technical catalogues, and custom OEM manufacturing.
Frequently Asked Questions
Answers to key questions from medical distributors, surgeons, and healthcare procurement teams.
What makes a Cancellous Bone Screw different from a Cortical Bone Screw? +
Cancellous bone screws have wider threads, a deeper thread depth, and a larger pitch compared to cortical screws. This geometry allows them to achieve solid mechanical hold and pullout resistance in soft, porous cancellous bone (metaphysis), whereas cortical screws feature finer, narrower threads designed for dense outer bone.
What material options does HCM Orthocare offer for cancellous screws? +
We offer cancellous bone screws in medical-grade Titanium Alloy (Ti-6Al-4V ELI conforming to ASTM F136) and Stainless Steel (316L conforming to ASTM F138). Titanium screws are preferred for MRI compatibility and lower stress shielding, while stainless steel provides economic efficiency and stiffness.
Which thread configurations are available (Full Thread vs. Partial Thread)? +
We supply fully threaded screws for plate fixation or anchorage, and partially threaded screws (with 16mm or 32mm thread lengths) engineered specifically to achieve interfragmentary compression (lag screw technique) without over-drilling the near cortex.
Can HCM Orthocare supply custom dimensions and private-label packaging? +
Yes. As an established OEM manufacturer, we support private labeling, custom thread configurations, custom lengths, and tailored sterile packaging for medical device distributors across Europe, South America, Asia, and Africa.