CFR PEEK Rings are structural components used within Orthopedic Circular / Modular External Fixation systems. They are designed to function as part of the External Fixator Frame assembled around the limb or target bone region according to Surgical Planning and Fixation Construct requirements.
The product designation CFR PEEK refers to the Carbon Fiber Reinforced PEEK material category used in specialized engineering and medical components. However, the provided table does not specify the exact material composition or Carbon Fiber percentage; therefore, these details should be confirmed through the official Technical Datasheet before being stated as precise technical specifications.
The Ring features a structural design with multiple Connection / Fixation Holes distributed around its perimeter, providing several attachment points for compatible External Fixation components such as Connecting Rods, Clamps, Wire Interfaces, and Pin Fixation Elements, according to the system design.
The product family is available in 9 sizes, starting from 80 mm and extending to 240 mm, with a consistent 20 mm increment between consecutive sizes. This broad range supports selection of the appropriate Ring Dimension according to Limb Anatomy, Anatomical Region, Required Frame Clearance, and External Fixator Configuration requirements.
The product family is listed under:
Cat. No.: AMS 602.005
Each size also carries an individual product code and GTIN Number, supporting Product Identification, Traceability, Procurement, Surgical Inventory Management, and Stock Control.
Product Description
A CFR PEEK Ring is a Structural Frame Component used within External Skeletal Fixation systems to form part of the external frame connected to the bone through compatible fixation elements.
Its general role within the External Fixation Construct can be represented as follows:
Bone → Fixation Wire / Pin → Connector → CFR PEEK Ring → External Fixator Frame
The Ring functions as a structural element that provides multiple points for the attachment and distribution of Connecting Components according to the surgical plan.
Product Components and Design
- CFR PEEK Ring Body
The main body of the Ring, classified as CFR PEEK according to the product data, functioning as a Structural Component within the External Fixation Frame.
- Multiple Connection Holes
The Ring features multiple holes distributed around its perimeter, providing Multiple Connection Points for integration with different system components.
Depending on system compatibility, these may be used with:
- Connecting Rods
- External Fixator Clamps
- Wire Fixation Interfaces
- Pin / Schanz Screw Components
- Other Modular Frame Elements
- Open Ring Geometry
The product range features an open Ring design that allows use within different Frame Configurations according to the fixation site and clinical requirements.
- Peripheral Structural Section
The peripheral section of the Ring carries the connection holes and forms the primary structural body of the Frame Component.
- Size-Specific Geometry
The product family is available in the following sizes:
80 / 100 / 120 / 140 / 160 / 180 / 200 / 220 / 240 mm
Product Use
CFR PEEK Rings are used within compatible Circular / Modular External Fixation systems as part of the structural frame of the External Fixator.
Depending on the official indications of the fixation system, they may be incorporated into applications such as:
- External Fracture Fixation
- Circular External Fixation
- Modular External Fixation
- Bone Segment Stabilization
- Orthopedic Reconstruction
- Limb Reconstruction Procedures
- Frame-Based Bone Fixation
- Selected Deformity Correction applications when included within the system indications
Selection of the appropriate Ring Size depends on:
- Limb Anatomy
- Anatomical Region
- Fixation Site
- Required Frame Clearance
- Position of Wires / Pins
- External Fixator Geometry
- Preoperative Frame Planning
- Intraoperative Frame Assembly
The Final Fixation Construct should be determined by a Qualified Orthopedic Surgeon in accordance with the approved IFU and Surgical Technique.
Key Benefits
CFR PEEK Structural Design
Provides a Structural Ring Component within the CFR PEEK category for use in a compatible External Fixation System.
Wide Size Range
The range is available in:
80–240 mm
providing multiple options according to limb dimensions and Frame requirements.
20 MM Size Progression
Sizes increase consistently in:
20 mm increments
facilitating comparison and selection of the appropriate Ring Size.
Multiple Connection Points
Multiple connection holes provide different options for mounting and distributing components within the Fixation Frame.
Modular Frame Integration
The Ring can be integrated with compatible External Fixation components such as:
- Connecting Rods
- Clamps
- Wires
- Pins / Schanz Screws
- Modular Fixator Components
Flexible Frame Planning
The combination of multiple sizes and Connection Points supports Preoperative Frame Planning and selection of the appropriate configuration during surgery.
Product Traceability
Each size has an individual Cat. No. and GTIN Number to support:
- Product Identification
- Product Traceability
- Procurement
- Inventory Management
- Stock Control
Technical Specifications
| Size | Cat. No. | GTIN No. |
| 80 mm | AMS 602.005.080 | 6221361014091 |
| 100 mm | AMS 602.005.100 | 6221361014114 |
| 120 mm | AMS 602.005.120 | 6221361014138 |
| 140 mm | AMS 602.005.140 | 6221361014152 |
| 160 mm | AMS 602.005.160 | 6221361014176 |
| 180 mm | AMS 602.005.180 | 6221361014190 |
| 200 mm | AMS 602.005.200 | 6221361014213 |
| 220 mm | AMS 602.005.220 | 6221361014237 |
| 240 mm | AMS 602.005.240 | 6221361014251 |
Technical Overview
Product Name: CFR PEEK Rings
Product Type: External Fixation Ring Component
Product Category: Orthopedic External Fixation
Material Category: CFR PEEK
General Cat. No.: AMS 602.005
Available Sizes: 80 / 100 / 120 / 140 / 160 / 180 / 200 / 220 / 240 mm
Size Range: 80–240 mm
Size Increment: 20 mm
Number of Configurations: 9
Design: Ring Component with Multiple Connection Holes
System Application: Circular / Modular External Fixation
Functional Role: Structural External Fixator Frame Component
Identification: Individual Cat. No. & GTIN No. for each size
Product Features
- CFR PEEK External Fixation Ring Design.
- Designed for use within compatible Orthopedic External Fixation systems.
- Structural Ring Component for construction of the External Fixator Frame.
- Features Multiple Connection / Fixation Holes.
- Available in 9 Size Configurations.
- Wide Size Range from 80 to 240 mm.
- Consistent 20 mm size increment.
- Provides multiple options according to Limb Anatomy and Frame Requirements.
- Supports Circular / Modular External Fixation Constructs.
- Allows integration with compatible Connecting Rods, Clamps, and Wire / Pin Fixation Elements.
- Supports Preoperative Frame Planning.
- Provides flexibility during Intraoperative Frame Assembly.
- General Cat. No.: AMS 602.005.
- Individual Cat. No. for each size.
- Individual GTIN Number for each configuration.
- Supports Product Traceability, Procurement, Inventory Management, and Stock Control.


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