The 4 mm Cannulated Cancellous Screws Partial Thread Set is a professional orthopedic implant system designed for fracture fixation, osteotomy procedures, and reconstructive orthopedic surgery. This complete 64-piece implant set includes 4 mm diameter cannulated cancellous screws with partial thread design and length options ranging from 14 mm to 90 mm, providing surgeons with a versatile fixation solution for various clinical applications.
Manufactured from medical-grade Stainless Steel 316L, these screws offer excellent mechanical strength, superior corrosion resistance, and long-term durability. Stainless Steel 316L is widely used in orthopedic implants due to its reliable performance and resistance to environmental degradation.
The cannulated screw design allows guide wire-assisted insertion, improving surgical accuracy and helping achieve precise implant positioning. The partial thread configuration provides controlled compression across fracture sites by allowing the threaded portion to engage the far cortex while the smooth shaft assists compression between bone fragments.
Precision-machined cancellous threads provide strong purchase in softer bone structures, while the polished finish ensures smooth insertion and dependable implant quality. This screw set is suitable for orthopedic surgeons, trauma centers, hospitals, and specialized orthopedic practices.
Key Features
- Complete 64-piece orthopedic screw set
- 4 mm cannulated cancellous screws
- Partial thread design
- Length range: 14 mm–90 mm
- Manufactured from Stainless Steel 316L
- Guide wire-assisted accurate placement
- Designed for cancellous bone fixation
- Controlled compression capability
- High mechanical strength
- Excellent corrosion resistance
- Precision-machined threads
- Smooth polished surface finish
Product Specifications
| Specification | Details |
|---|---|
| Product Name | Cannulated Cancellous Screw Set |
| Screw Diameter | 4.0 mm |
| Screw Type | Cannulated Cancellous Screw |
| Thread Design | Partial Thread |
| Length Range | 14–90 mm |
| Quantity | 64 Pieces |
| Material | Medical-Grade Stainless Steel 316L |
| Guide Wire Compatibility | Cannulated Design |
| Finish | Polished |
| Sterility | Supplied Non-Sterile (Sterilize Before Use) |
| Application | Orthopedic Trauma & Reconstruction |
Applications
- Fracture fixation
- Cancellous bone stabilization
- Osteotomy fixation
- Epiphyseal fracture repair
- Metaphyseal fracture fixation
- Foot and ankle surgery
- Hip and pelvic fixation procedures
- Sports injury reconstruction
- Trauma surgery
- Orthopedic reconstructive procedures
Frequently Asked Questions (FAQs)
Q1. What is included in this set?
The set includes 64 pieces of 4 mm cannulated cancellous screws with partial thread design and lengths from 14 mm to 90 mm.
Q2. What material are these screws made from?
These screws are manufactured from medical-grade Stainless Steel 316L, providing strength, durability, and corrosion resistance.
Q3. What is the advantage of cannulated screws?
Cannulated screws allow guide wire-assisted insertion, improving accuracy and helping surgeons achieve precise screw placement.
Q4. What is the purpose of the partial thread design?
The partial thread design helps provide controlled compression across fracture sites while maintaining stable fixation.
Q5. Are these screws supplied sterile?
No. These implants are supplied non-sterile and should be sterilized according to validated hospital sterilization protocols before surgical implantation.
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