The Telescopic Corpectomy Cage (14 mm) is a titanium spinal reconstruction implant designed for use within compatible corpectomy and vertebral body replacement systems according to the manufacturer’s approved indications and surgical technique.
The implant features a telescopic / expandable cage configuration with a central adjustment section and perforated end structures designed to form part of a vertebral reconstruction construct. The device is intended to provide an internal structural implant following appropriate vertebral body resection procedures, where included within the approved indications.
According to the supplied catalog information, the implant material is:
Material: Titanium
The product family is listed under:
Cat. No.: AMS 528.420.000
Three dimensional configurations are shown in the provided table:
- 14 × 20 × 25 mm
- 12 × 20 × 30 mm
- 14 × 25 × 30 mm
These configurations provide several options for implant selection according to spinal anatomy, defect dimensions, vertebral body reconstruction requirements, implant footprint, and intraoperative assessment.
Each configuration carries a dedicated Cat. No. and GTIN No., supporting accurate implant identification, product traceability, surgical set preparation, procurement, inventory management, and stock control.
Product Explanation
The Telescopic Corpectomy Cage is a spinal implant used within a compatible vertebral body reconstruction construct after an appropriate corpectomy procedure.
A simplified reconstruction concept may be represented as:
Superior Vertebral Body → Telescopic Corpectomy Cage → Inferior Vertebral Body → Spinal Reconstruction Construct
The telescopic design allows the cage geometry to incorporate an adjustable central section according to the system design and approved surgical technique.
The exact expansion range and adjustment mechanism are not provided in the supplied catalog data.
Product Components and Design
- Titanium Cage Body
The main structural implant body is manufactured from Titanium, according to the supplied product data.
It forms the primary load-supporting component of the reconstruction cage.
- Telescopic Central Section
The implant visibly includes a telescopic / expandable central mechanism connecting the superior and inferior cage sections.
The supplied data does not specify:
- Expansion range
- Adjustment increment
- Locking mechanism
- Maximum distraction distance
- Superior End Section
The upper portion of the cage contains multiple openings and fixation / structural features as part of its vertebral contact geometry.
- Inferior End Section
The lower section similarly incorporates perforated geometry designed as part of the cage-to-vertebral interface.
- Multiple Openings
Several openings are incorporated into the implant body.
These may contribute to graft access, visualization, structural geometry, or instrumentation; the exact function should be confirmed from the official technical documentation.
- Dimension-Specific Configurations
The supplied catalog lists three configurations:
14 × 20 × 25 mm
12 × 20 × 30 mm
14 × 25 × 30 mm
Intended Use
The Telescopic Corpectomy Cage is intended for use within compatible spinal vertebral body reconstruction systems, according to the manufacturer’s approved indications and Instructions for Use.
Potential applications, where included within the approved indications, may include:
- Vertebral body replacement.
- Corpectomy reconstruction.
- Anterior spinal column reconstruction.
- Spinal stabilization following appropriate vertebral body resection.
- Reconstruction of vertebral defects using a compatible spinal fixation construct.
Selection of the appropriate cage configuration depends on:
- Spinal anatomy.
- Corpectomy defect dimensions.
- Vertebral body size.
- Required implant footprint.
- Reconstruction height.
- Endplate contact area.
- Bone quality.
- Adjacent fixation construct.
- Preoperative planning.
- Intraoperative assessment.
The implant should be selected and implanted by a qualified spine surgeon according to the approved surgical technique and IFU.
Key Benefits
Titanium Material
The supplied catalog specifies:
Material: Titanium
Telescopic Cage Design
The implant features a telescopic / expandable configuration as part of its corpectomy cage design.
Multiple Dimension Options
The product is available in three listed dimensional configurations to support different vertebral reconstruction requirements.
Vertebral Body Reconstruction Application
The cage is designed for compatible corpectomy and vertebral body replacement constructs.
Perforated Cage Geometry
The implant incorporates multiple openings within the superior, central, and inferior sections.
Integrated Reconstruction Structure
The device combines:
- Superior cage section
- Telescopic central mechanism
- Inferior cage section
into a single implant assembly.
Product Traceability
Each configuration has a dedicated Cat. No. and GTIN No. to support:
- Implant identification.
- Product traceability.
- Surgical set preparation.
- Procurement.
- Inventory management.
- Stock control.
Technical Specifications
| Dimensions | Cat. No. | GTIN No. |
| 14 × 20 × 25 mm | AMS 528.420.025T | 6221361023642 |
| 12 × 20 × 30 mm | AMS 528.420.030T | 6221361023611 |
| 14 × 25 × 30 mm | AMS 528.425.030T | 6221361023673 |
Technical Overview
Product Name: Telescopic Corpectomy Cage (14 mm)
Material: Titanium
Product Type: Telescopic / Expandable Corpectomy Cage
Product Category: Spinal Vertebral Body Replacement Implant
General Cat. No.: AMS 528.420.000
Listed Configurations: 14×20×25 / 12×20×30 / 14×25×30 mm
Number of Configurations: 3
Design: Telescopic Multi-Section Corpectomy Cage
Functional Role: Vertebral body replacement / spinal column reconstruction according to approved indications
Identification: Individual Cat. No. and GTIN No. for each configuration
Product Features
- Telescopic Corpectomy Cage Design.
- Manufactured from Titanium according to the catalog.
- Designed for compatible spinal reconstruction systems.
- Expandable / telescopic central cage configuration.
- Multi-section implant geometry.
- Perforated superior and inferior cage sections.
- Multiple structural openings incorporated into the implant.
- Available in 3 dimensional configurations.
- Designed for vertebral body replacement constructs.
- Supports intraoperative implant selection according to defect dimensions and anatomy.
- Individual Cat. No. for each configuration.
- Individual GTIN No. for each variant.
- Supports implant identification, product traceability, procurement, and inventory management.
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