The Polyaxial Pedicle Screw & Rod Spine Set – 4.5mm Diameter, Rod Length 35–55mm, 14 Pcs Titanium is engineered to deliver reliable spinal stabilization for a wide range of posterior spinal procedures. Manufactured from high-grade medical titanium alloy, the system offers exceptional strength, lightweight performance, and excellent biocompatibility.
Polyaxial screw heads allow multi-directional angulation, making rod placement easier while accommodating patient anatomy. This flexibility helps surgeons achieve accurate spinal alignment with reduced insertion complexity.
The system is intended for stabilization of the thoracic and lumbar spine in procedures involving degenerative disc disease, spinal deformities, trauma, fractures, spondylolisthesis, revision surgery, and other spinal fixation applications where posterior instrumentation is indicated.
Titanium construction provides outstanding corrosion resistance, MRI compatibility, and long-term durability. The smooth surface finish and precision machining ensure consistent performance and dependable fixation.
Each component is manufactured under strict quality control standards to provide precision fit, secure locking, and reliable clinical performance.
Key Features
- Premium medical-grade titanium construction
- 4.5mm polyaxial pedicle screw diameter
- Rod lengths from 35mm to 55mm
- 14-piece complete spinal fixation set
- Polyaxial head for multi-angle rod placement
- High strength with lightweight design
- Excellent corrosion resistance
- MRI-compatible titanium material
- Precision-machined locking mechanism
- Designed for thoracic and lumbar spine fixation
- Sterile and non-sterile options available
- CE and ISO quality manufacturing standards
Product Specifications
| Specification | Details |
|---|---|
| Product Name | Polyaxial Pedicle Screw & Rod Spine Set |
| Screw Diameter | 4.5 mm |
| Rod Length | 35–55 mm |
| Material | Medical Grade Titanium Alloy |
| Set Size | 14 Pieces |
| Screw Type | Polyaxial Pedicle Screw |
| Application | Posterior Spinal Fixation |
| Spine Region | Thoracic & Lumbar |
| Finish | Smooth / Satin |
| Sterility | Sterile or Non-Sterile Available |
| Reusable | No (Implant) |
| Quality Standards | ISO & CE Compliant |
Applications
- Thoracic spine stabilization
- Lumbar spine fixation
- Degenerative disc disease
- Spondylolisthesis
- Spinal trauma and fractures
- Spinal deformity correction
- Revision spinal surgery
- Posterior spinal fusion procedures
FAQs
Q1. What material is used in this implant set?
A. The set is manufactured from high-quality medical-grade titanium alloy.
Q2. What screw diameter does this system use?
A. It features 4.5mm polyaxial pedicle screws.
Q3. What rod lengths are included?
A. Rod lengths range from 35mm to 55mm.
Q4. How many components are included?
A. The complete system contains 14 pieces.
Q5. Which spinal regions is this system designed for?
A. It is intended for thoracic and lumbar posterior spinal fixation.
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