The 6.5mm Cannulated Cancellous Screws (16mm & 32mm Thread) – 320 PCS – Stainless Steel 316L is a professional orthopedic implant system developed for trauma surgeons, orthopedic specialists, and hospitals performing a wide range of fracture fixation procedures. This comprehensive implant assortment includes 6.5mm cannulated cancellous screws with both 16mm and 32mm partial thread options, allowing surgeons to choose the appropriate implant based on fracture configuration and surgical objectives.
Cannulated cancellous screws are specifically designed for fixation in trabecular (cancellous) bone, where their coarse thread profile provides excellent bone purchase and stable internal fixation. The cannulated design allows insertion over a guide wire, improving implant accuracy while supporting minimally invasive surgical techniques.
The 16mm partial-thread screws are commonly selected for fractures requiring shorter thread engagement while still providing interfragmentary compression. The 32mm partial-thread screws offer greater thread engagement within cancellous bone and are preferred for fractures requiring deeper fixation. In both designs, the threaded portion engages the far fragment while the smooth shaft passes through the near fragment, drawing the fracture fragments together as the screw is tightened.
Manufactured from medical-grade Stainless Steel 316L, these orthopedic implants provide outstanding mechanical strength, excellent corrosion resistance, and long-term durability. Stainless Steel 316L has been widely used in orthopedic trauma implants because of its reliability, precision machining characteristics, and proven clinical performance.
Each screw is manufactured with precision thread geometry and accurate dimensions to ensure smooth guide-wire compatibility, secure fixation, and consistent surgical performance. The system is compatible with standard orthopedic cannulated instrumentation and established fracture fixation techniques.
The 320-piece implant system is ideal for hospitals, trauma centers, orthopedic clinics, and surgical facilities. The broad assortment of 16mm and 32mm thread screws helps improve operating room efficiency while ensuring surgeons have appropriate fixation options readily available for various orthopedic procedures.
The 6.5mm Cannulated Cancellous Screw Set is commonly used for femoral neck fractures, hip fractures, pelvic reconstruction, distal femur fractures, proximal tibia fractures, ankle fractures, calcaneal fractures, osteotomies, trauma surgery, and general orthopedic internal fixation, providing dependable performance and excellent clinical outcomes.
Key Features
- Complete 320-piece orthopedic implant system
- 6.5mm cannulated cancellous bone screws
- Includes 16mm and 32mm partial thread options
- Manufactured from medical-grade Stainless Steel 316L
- Cannulated design for guide-wire-assisted insertion
- Coarse thread for excellent cancellous bone purchase
- Provides interfragmentary compression
- High mechanical strength
- Excellent corrosion resistance
- Precision-machined orthopedic implants
- Compatible with standard cannulated instrumentation
- Professional-grade orthopedic fixation system
Product Specifications
| Specification | Details |
|---|---|
| Product Type | Cannulated Cancellous Screw Set |
| Application | Orthopedic Fracture Fixation |
| Screw Diameter | 6.5 mm |
| Thread Options | 16mm & 32mm Partial Thread |
| Design | Cannulated |
| Material | Stainless Steel 316L |
| Guide Wire Compatibility | Yes |
| Finish | Surgical Implant Finish |
| Sterilization | Supplied sterile or non-sterile according to manufacturer specifications; sterilize before use if supplied non-sterile |
| Reusability | Single-Use Implants |
| Specialty | Orthopedic Trauma & Reconstructive Surgery |
| Set Quantity | 320 Pieces |
Product Contents
Package Includes:
- 6.5mm Cannulated Cancellous Screws – 16mm Partial Thread
- 6.5mm Cannulated Cancellous Screws – 32mm Partial Thread
- Assorted Screw Lengths
- Total Quantity: 320 Pieces
Note: Screw lengths, quantities, and packaging configuration may vary according to the manufacturer’s specifications.
Applications
The 6.5mm Cannulated Cancellous Screw Set is commonly used for:
- Femoral Neck Fracture Fixation
- Hip Fracture Surgery
- Pelvic Fracture Reconstruction
- Distal Femur Fracture Repair
- Proximal Tibia Fracture Fixation
- Ankle Fracture Stabilization
- Calcaneal Fracture Surgery
- Osteotomy Procedures
- Internal Bone Fixation
- Trauma Orthopedic Surgery
- Reconstructive Orthopedic Procedures
- Hospital Orthopedic Departments
FAQs
1. What is included in this implant set?
The set contains 320 pieces of 6.5mm Cannulated Cancellous Screws with 16mm and 32mm partial thread configurations in assorted lengths.
2. What are these screws used for?
They are used for fixation of cancellous bone fractures, including femoral neck, hip, pelvis, proximal tibia, distal femur, ankle, and calcaneal fractures, as well as osteotomy procedures.
3. What is the benefit of the cannulated design?
The cannulated design allows insertion over a guide wire, improving surgical accuracy, implant positioning, and supporting minimally invasive techniques.
4. What is the difference between the 16mm and 32mm thread options?
The 16mm partial thread is suitable for shorter thread engagement, while the 32mm partial thread provides deeper engagement in cancellous bone. Both designs generate interfragmentary compression when used appropriately.
5. What material are the screws made from?
The screws are manufactured from medical-grade Stainless Steel 316L, offering excellent strength, corrosion resistance, durability, and reliable orthopedic performance.
6. Are these screws compatible with standard orthopedic instruments?
Yes. The screws are compatible with standard guide wires and cannulated orthopedic instrumentation used in orthopedic trauma surgery.
7. Are these implants reusable?
No. These are single-use orthopedic implants intended for one-time surgical implantation only.

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