The Vertebroplasty Poly Axial Screw (4.5 mm) is a titanium spinal fixation implant designed for integration within compatible posterior spinal instrumentation systems, particularly where vertebroplasty-compatible fixation is included within the manufacturer’s approved system and surgical technique.
The implant combines an elongated threaded bone-engagement shaft with a proximal polyaxial fixation head. The polyaxial configuration permits controlled head orientation relative to the screw shaft within the mechanical limits of the system, facilitating alignment with compatible spinal rods during construct assembly.
According to the supplied catalog:
Material: Titanium
General Cat. No.: AMS 510.045.000
Nominal Diameter: 4.5 mm
Available Lengths: 35 / 40 / 45 / 50 mm
The four listed configurations provide implant-selection options according to vertebral anatomy, required fixation depth, screw trajectory, bone dimensions, rod position, and overall construct geometry.
Each configuration carries a dedicated Cat. No. and GTIN No., supporting implant identification, product traceability, surgical set preparation, procurement, inventory management, and stock control.
Product Components & Design
The product incorporates a Titanium screw body, threaded bone-engagement shaft, distal tip, and proximal polyaxial fixation head. The product designation indicates a Vertebroplasty Poly Axial Screw, but the supplied data does not specify the cement delivery pathway, cannulation dimensions, fenestration pattern, or compatible augmentation accessories.
Intended Use
The screw is intended for use within compatible posterior spinal fixation systems according to the manufacturer’s approved indications and IFU. Potential applications, where specifically approved, may include posterior stabilization, screw-and-rod constructs, vertebroplasty-assisted fixation, spinal reconstruction, and multi-level instrumentation.
Key Benefits
- Titanium construction.
- 4.5 mm nominal diameter.
- Polyaxial head configuration.
- Threaded shaft for mechanical bone engagement.
- 4 available lengths from 35 to 50 mm.
- Regular 5 mm increments.
- Multiple options for fixation-depth selection.
- Individual Cat. No. and GTIN No. for every variant.
Technical Specifications – 4.5 MM
| Length | Cat. No. | GTIN No. |
| 35 mm | AMS 510.045.035T | 6221361021570 |
| 40 mm | AMS 510.045.040T | 6221361021600 |
| 45 mm | AMS 510.045.045T | 6221361021631 |
| 50 mm | AMS 510.045.050T | 6221361021662 |
Technical Overview
Product Name: Vertebroplasty Poly Axial Screw (4.5 mm)
Material: Titanium
Product Type: Polyaxial Spinal Fixation Screw
General Cat. No.: AMS 510.045.000
Nominal Diameter: 4.5 mm
Available Lengths: 35–50 mm
Length Increment: 5 mm
Number of Configurations: 4
Design: Threaded Screw with Polyaxial Fixation Head
Short Website Product Card Description
Vertebroplasty Poly Axial Screw (4.5 mm) [Titanium] – A titanium posterior spinal fixation screw featuring a polyaxial head and threaded bone-engagement shaft, available in 35, 40, 45, and 50 mm lengths for compatible vertebroplasty-assisted fixation constructs.
Vertebroplasty Poly Axial Screw (5.5 MM)
Titanium Polyaxial Spinal Fixation Screw | Lengths 35–50 MM | Cat. No. AMS 510.055.000
Short Marketing Description
The Vertebroplasty Poly Axial Screw (5.5 mm) is a titanium posterior spinal fixation screw designed for compatible vertebroplasty-assisted constructs, featuring a threaded bone-engagement shaft, polyaxial head geometry, and four available lengths from 35 to 50 mm.
- Manufactured from Titanium.
- 5.5 mm Polyaxial Screw Design for compatible spinal fixation systems.
- Available in 35 / 40 / 45 / 50 mm lengths.
- Individual Cat. No. and GTIN No. for every configuration.
Long Product Description
The Vertebroplasty Poly Axial Screw (5.5 mm) is a titanium spinal fixation implant designed for compatible posterior spinal stabilization systems.
Its threaded shaft provides mechanical engagement with vertebral bone, while the proximal polyaxial head permits controlled orientation relative to the shaft within system limits to assist rod positioning and construct assembly.
According to the supplied catalog:
Material: Titanium
General Cat. No.: AMS 510.055.000
Nominal Diameter: 5.5 mm
Available Lengths: 35–50 mm
The product family contains four configurations, in regular 5 mm increments, allowing selection according to anatomical dimensions, fixation depth, screw trajectory, and construct requirements.
Product Components & Design
The implant includes:
- Titanium screw body.
- 5.5 mm nominal configuration.
- Threaded bone-engagement shaft.
- Distal fixation tip.
- Polyaxial proximal head.
- Interface for compatible rod and locking components.
The exact vertebroplasty / cement-augmentation interface is not defined in the supplied catalog.
Intended Use
Potential applications, where approved, may include posterior spinal stabilization, screw-and-rod fixation, vertebroplasty-compatible constructs, spinal reconstruction, and multi-level posterior instrumentation.
Key Benefits
- Titanium material.
- 5.5 mm nominal diameter.
- Polyaxial head configuration.
- Threaded bone-engagement design.
- 4 available lengths.
- Range: 35–50 mm.
- Regular 5 mm increments.
- Individual Cat. No. and GTIN No. for each configuration.
Technical Specifications – 5.5 MM
| Length | Cat. No. | GTIN No. |
| 35 mm | AMS 510.055.035T | 6221361021693 |
| 40 mm | AMS 510.055.040T | 6221361021723 |
| 45 mm | AMS 510.055.045T | 6221361021754 |
| 50 mm | AMS 510.055.050T | 6221361021785 |
Technical Overview
Product Name: Vertebroplasty Poly Axial Screw (5.5 mm)
Material: Titanium
Product Type: Polyaxial Spinal Fixation Screw
General Cat. No.: AMS 510.055.000
Nominal Diameter: 5.5 mm
Available Lengths: 35–50 mm
Length Increment: 5 mm
Number of Configurations: 4
Design: Threaded Screw with Polyaxial Head
Short Website Product Card Description
Vertebroplasty Poly Axial Screw (5.5 mm) [Titanium] – A titanium posterior spinal fixation screw with a polyaxial head and threaded shaft, available in four lengths from 35 to 50 mm for compatible vertebroplasty-assisted spinal constructs.
Vertebroplasty Poly Axial Screw (6.5 MM)
Titanium Polyaxial Spinal Fixation Screw | Lengths 35–50 MM | Cat. No. AMS 510.065.000
Short Marketing Description
The Vertebroplasty Poly Axial Screw (6.5 mm) is a titanium posterior spinal fixation implant featuring a polyaxial head and threaded bone-engagement shaft, available in four lengths from 35 to 50 mm for compatible vertebroplasty-assisted stabilization constructs.
- Manufactured from Titanium according to the supplied data.
- 6.5 mm Polyaxial Screw Design intended for compatible posterior spinal fixation systems.
- Available in 4 lengths: 35, 40, 45, and 50 mm.
- Dedicated Cat. No. and GTIN No. for each configuration.
Long Product Description
The Vertebroplasty Poly Axial Screw (6.5 mm) is a titanium spinal fixation implant designed for compatible posterior spinal instrumentation systems.
The implant incorporates a robust threaded shaft for mechanical bone engagement and a proximal polyaxial fixation head, allowing controlled head orientation relative to the shaft within the design limits of the system. This facilitates alignment with compatible spinal rods and locking elements during construct assembly.
According to the supplied catalog:
Material: Titanium
General Cat. No.: AMS 510.065.000
Nominal Diameter: 6.5 mm
Available Lengths: 35 / 40 / 45 / 50 mm
The four listed variants provide different screw-length options according to vertebral anatomy, fixation depth, screw trajectory, rod positioning, and overall construct requirements.
Each implant configuration has an individual Cat. No. and GTIN No. for traceability, implant identification, procurement, surgical set preparation, and inventory management.
Product Components & Design
The screw incorporates:
- Titanium implant body.
- 6.5 mm nominal configuration.
- Threaded bone-engagement shaft.
- Distal fixation tip.
- Polyaxial proximal head.
- Interface for compatible spinal rod and locking components.
Intended Use
Where included within the manufacturer’s approved indications, potential applications may include:
- Posterior spinal stabilization.
- Screw-and-rod constructs.
- Vertebroplasty-assisted fixation.
- Spinal reconstruction.
- Multi-level posterior instrumentation.
- Compatible thoracic or lumbar fixation systems.
Key Benefits
- Manufactured from Titanium.
- 6.5 mm nominal diameter.
- Polyaxial head design.
- Threaded shaft for mechanical bone fixation.
- 4 available length options.
- Range: 35–50 mm.
- Regular 5 mm increments.
- Supports different fixation-depth requirements.
- Individual product codes and GTIN numbers for traceability.
Technical Specifications – 6.5 MM
| Length | Cat. No. | GTIN No. |
| 35 mm | AMS 510.065.035T | 6221361019584 |
| 40 mm | AMS 510.065.040T | 6221361019614 |
| 45 mm | AMS 510.065.045T | 6221361019645 |
| 50 mm | AMS 510.065.050T | 6221361019676 |
Technical Overview
Product Name: Vertebroplasty Poly Axial Screw (6.5 mm)
Material: Titanium
Product Type: Polyaxial Spinal Fixation Screw
Product Category: Posterior Spinal Internal Fixation Implant
General Cat. No.: AMS 510.065.000
Nominal Diameter: 6.5 mm
Available Lengths: 35–50 mm
Length Increment: 5 mm
Number of Configurations: 4
Design: Threaded Screw with Polyaxial Fixation Head
Fixation Concept: Compatible Posterior Screw-and-Rod / Vertebroplasty-Assisted Fixation
Product Features
- Vertebroplasty Poly Axial Screw Design.
- Titanium construction.
- Nominal diameter: 6.5 mm.
- Threaded bone-engagement shaft.
- Polyaxial fixation head.
- Compatible rod / locking-component interface.
- Available in 4 lengths.
- Length range from 35 to 50 mm.
- Regular 5 mm progression.
- Individual Cat. No. and GTIN No. for every configuration.
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