The 5.5 Minimally Invasive Polyaxial Screw is engineered for advanced spinal fixation in minimally invasive spine surgery (MISS). Featuring a polyaxial head, these screws allow multi-directional angulation, providing surgeons with maximum intraoperative flexibility for precise rod placement. Manufactured from Titanium Alloy (Ti-6Al-4V ELI), they ensure strength, biocompatibility, and durability.
Key Features:
- Material: Titanium Alloy (Ti-6Al-4V ELI)
- Diameter Range: 5.0mm – 7.0mm
- Lengths: 30mm – 50mm
- Head Type: Polyaxial – multi-directional movement
- Design: Compatible with MIS insertion systems
- Certification: ISO 13485 & CE approved
Clinical Applications:
- Minimally invasive posterior pedicle fixation
- Spinal stabilization in trauma, deformity, and degenerative pathologies
- Facilitates rod placement at various angles
- Used in thoracolumbar fusion and deformity correction procedures
Benefits:
- Provides flexibility with polyaxial head design
- Supports minimally invasive surgical techniques
- Enhanced fixation strength and stability
- Multiple sizes for patient-specific anatomy
Available Variants:
| Code | Diameter × Length | Description |
|---|---|---|
| 2100-4401 | 5.0 × 30mm | Minimally Invasive Polyaxial Screw |
| 2100-4402 | 5.0 × 35mm | Minimally Invasive Polyaxial Screw |
| 2100-4403 | 5.5 × 30mm | Minimally Invasive Polyaxial Screw |
| 2100-4404 | 5.5 × 35mm | Minimally Invasive Polyaxial Screw |
| 2100-4405 | 5.5 × 40mm | Minimally Invasive Polyaxial Screw |
| 2100-4406 | 6.0 × 40mm | Minimally Invasive Polyaxial Screw |
| 2100-4407 | 6.0 × 45mm | Minimally Invasive Polyaxial Screw |
| 2100-4408 | 6.0 × 50mm | Minimally Invasive Polyaxial Screw |
| 2100-4414 | 6.5 × 35mm | Minimally Invasive Polyaxial Screw |
| 2100-4409 | 6.5 × 40mm | Minimally Invasive Polyaxial Screw |
| 2100-4410 | 6.5 × 45mm | Minimally Invasive Polyaxial Screw |
| 2100-4411 | 6.5 × 50mm | Minimally Invasive Polyaxial Screw |
| 2100-4412 | 7.0 × 35mm | Minimally Invasive Polyaxial Screw |
| 2100-4413 | 7.0 × 40mm | Minimally Invasive Polyaxial Screw |
| 2100-4415 | 7.0 × 45mm | Minimally Invasive Polyaxial Screw |
Compliance & Standards:
- Manufactured under ISO 13485:2016 Quality System
- CE Marked medical device
- Conforms to ASTM F136 (Titanium Alloy) standards

















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