Product Explanation
The Cannulated Screw, Self Tapping Ø 5.0 mm – Partial Thread is an orthopedic fixation screw intended to form part of a compatible guided fixation construct.
A simplified fixation concept can be represented as:
Guide Wire / Prepared Fixation Path → 5.0 mm Cannulated Partial-Thread Screw → Compatible Bone / Fixation Construct
The product combines four clearly supplied characteristics:
Cannulated
Self Tapping
Ø 5.0 mm
Partial Thread
The cannulated designation indicates the presence of an axial lumen intended for use with compatible guide-wire-based instrumentation according to the approved surgical technique.
The partial-thread configuration indicates that only a portion of the screw shaft carries external bone-engaging threads, while another section remains unthreaded.
The exact threaded-to-unthreaded length ratio is not specified.
Product Components and Design
- Cannulated Screw Body
The product is specifically identified as:
Cannulated Screw
indicating the presence of an internal axial lumen.
The exact:
- Cannulation diameter.
- Guide-wire diameter.
- Guide-wire compatibility.
- Cannulation tolerance.
- Internal lumen geometry.
are not supplied.
The safest technical wording is:
Cannulation: Present — exact internal diameter and guide-wire compatibility not specified
- Ø 5.0 mm Nominal Diameter
The product title specifies:
Ø 5.0 mm
as the nominal screw diameter.
The supplied data does not separately define:
- Major thread diameter.
- Minor / core diameter.
- Thread depth.
- Thread pitch.
- Thread profile.
- Dimensional tolerances.
These values should be confirmed from the manufacturer’s dimensional drawing.
- Partial-Thread Configuration
The product is specifically identified as:
Partial Thread
The supplied image visually shows a threaded distal section and a comparatively smooth central shaft section.
The exact:
- Threaded length.
- Unthreaded shaft length.
- Thread-to-shaft transition.
- Thread pitch.
- Thread depth.
are not provided.
- Self-Tapping Design
The screw is specifically identified as:
Self Tapping
indicating a manufacturer-defined self-tapping tip / thread-entry configuration.
The exact:
- Cutting flute geometry.
- Thread-start design.
- Tip configuration.
- Drilling requirements.
- Tapping requirements.
are not stated in the supplied image.
- Threaded Distal Section
The distal region incorporates external bone-engaging threads.
The exact:
- Thread pitch.
- Thread depth.
- Thread lead.
- Core diameter.
- Thread flank geometry.
should be confirmed from the manufacturer’s technical drawings.
- Unthreaded Shaft Section
A substantial section of the screw shaft is visually smooth / unthreaded, consistent with the supplied:
Partial Thread
designation.
The exact axial length of this section may vary according to total screw length and should be confirmed from the official product table.
- Distal Tip
The supplied image shows a defined distal screw tip associated with the Self Tapping designation.
However, the source does not state:
Self Drilling
Therefore, self-drilling capability should not be added to the technical specification unless separately confirmed.
- Screw Head and Drive Interface
The supplied image shows a proximal screw head containing both a central cannulation and an insertion interface.
However, the exact driver type is not specified.
Therefore, the product should not be described as:
Hex / Torx / Star / Stardrive / other
without manufacturer confirmation.
Length Configurations
According to the supplied product information:
Length: 30–90 mm (5 mm Variation)
The available lengths are:
| No. | Length |
| 1 | 30 mm |
| 2 | 35 mm |
| 3 | 40 mm |
| 4 | 45 mm |
| 5 | 50 mm |
| 6 | 55 mm |
| 7 | 60 mm |
| 8 | 65 mm |
| 9 | 70 mm |
| 10 | 75 mm |
| 11 | 80 mm |
| 12 | 85 mm |
| 13 | 90 mm |
Therefore:
Total Length Configurations: 13
Material Options
According to the supplied product information, the screw is available in:
SS316L
and
Titanium
The exact Titanium alloy or grade is not specified and should be confirmed from the manufacturer’s official material documentation.
Intended Use
The Cannulated Screw, Self Tapping Ø 5.0 mm – Partial Thread is designed for use as part of a compatible orthopedic fixation system according to the approved indications, surgical technique, and Instructions for Use.
Potential applications may involve fixation where a 5.0 mm cannulated partial-thread screw is specified by the manufacturer.
The exact anatomical indications, compatible implant systems, guide-wire requirements, insertion technique, and preparation requirements are not supplied in the product image.
Screw selection may depend on factors including:
- Anatomical location.
- Bone dimensions.
- Required screw diameter.
- Required screw length.
- Requirement for partial-thread fixation.
- Bone quality.
- Required fixation construct.
- Compatible guide wire.
- Screw trajectory.
- Compatible drilling instrumentation.
- Compatible depth gauge.
- Compatible screwdriver.
- Preoperative planning.
- Intraoperative measurement.
The screw should be selected and implanted by a qualified orthopedic surgeon according to the approved surgical technique and Instructions for Use.
Key Benefits
Cannulated Design
The product is specifically identified as:
Cannulated
indicating an axial lumen designed for use within a compatible guided fixation system.
The exact guide-wire specification should be confirmed from official documentation.
Partial-Thread Configuration
The product is specifically identified as:
Partial Thread
providing a threaded distal region combined with an unthreaded shaft section.
The exact fixation mechanics associated with this geometry should be confirmed from the manufacturer’s approved documentation.
Self-Tapping Design
The product is specifically identified as:
Self Tapping
providing a manufacturer-defined self-tapping tip / thread-entry configuration.
Ø 5.0 mm Nominal Diameter
The product provides a nominal:
5.0 mm screw diameter
within the compatible orthopedic fixation system.
30–90 mm Length Range
The screw is available from:
30 mm to 90 mm
providing a broad range of available lengths.
5 mm Length Increments
The entire supplied range uses:
5 mm increments
for standardized screw-length progression.
13 Length Configurations
The complete available range is:
30 / 35 / 40 / 45 / 50 / 55 / 60 / 65 / 70 / 75 / 80 / 85 / 90 mm
providing:
13 individual length options
Two Material Options
According to the supplied product data, the screw is available in:
SS316L
and
Titanium
Multiple Product Variants
Based strictly on the supplied information, the product family includes:
- 1 nominal diameter: Ø 5.0 mm
- 1 cannulated configuration
- 1 partial-thread configuration
- 1 self-tapping configuration
- 13 length options
- 2 material options: SS316L / Titanium
If every listed length is available in both materials, this could theoretically represent:
13 × 2 = up to 26 basic length × material configurations
The exact commercial product matrix should be confirmed from the official Cat. No. / GTIN table.
Technical Specifications
| Specification | Product Data |
| Product Name | Cannulated Screw, Self Tapping Ø 5.0 mm – Partial Thread |
| Product Type | Cannulated Orthopedic Fixation Screw |
| Cannulated | Yes |
| Design | Self Tapping |
| Thread Configuration | Partial Thread |
| Nominal Diameter | Ø 5.0 mm |
| Length Range | 30–90 mm |
| Length Increment | 5 mm |
| Available Lengths | 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90 mm |
| Number of Length Options | 13 |
| Materials | SS316L, Titanium |
| Potential Basic Configurations | Up to 26, subject to catalog confirmation |
| Cannulation Diameter | Not provided |
| Compatible Guide Wire | Not provided |
| Guide-Wire Diameter | Not provided |
| Thread Pitch | Not provided |
| Thread Depth | Not provided |
| Core Diameter | Not provided |
| Threaded Length | Not provided |
| Unthreaded Shaft Length | Not provided |
| Drive Interface | Not provided |
| Self Drilling | Not specified |
| Locking Head | Not specified |
| Tip Geometry | Self-tapping; exact geometry not provided |
| Compatible Implant / Plate | Not provided |
| Compatible Instrumentation | Not provided |
| Titanium Grade | Not provided |
| Cat. No. | Not provided |
| GTIN No. | Not provided |
Technical Overview
Product Name: Cannulated Screw, Self Tapping Ø 5.0 mm – Partial Thread
Product Type: Orthopedic Cannulated Fixation Screw
Nominal Diameter: Ø 5.0 mm
Cannulation: Present
Self Tapping: Yes
Thread Configuration: Partial Thread
Length Range: 30–90 mm
Length Increment: 5 mm
Total Length Options: 13
Material Options: SS316L and Titanium
Screw Geometry: Cannulated screw with threaded distal region and unthreaded shaft section
Fixation Concept: Guided screw fixation within a compatible orthopedic fixation construct
Self Drilling: Not specified
Locking Head: Not specified
Cannulation Details: Not supplied
Guide-Wire Compatibility: Not supplied
Thread Geometry: Not supplied
Drive Interface: Not supplied
Compatible Implant System: Not supplied
Specific Titanium Grade: Not supplied
Cat. No.: Not supplied
GTIN No.: Not supplied
Product Features
- Orthopedic cannulated fixation screw.
- Specifically identified as Self Tapping.
- Specifically identified as Partial Thread.
- Nominal diameter of Ø 5.0 mm.
- Includes axial cannulation according to the product designation.
- Features a threaded distal section.
- Features an unthreaded shaft section.
- Available from 30 mm to 90 mm.
- Uses 5 mm length increments.
- Provides 13 length configurations.
- Available in SS316L.
- Available in Titanium.
- Includes a proximal screw head.
- Includes a central opening consistent with cannulation.
- Exact cannulation diameter should be confirmed from technical drawings.
- Exact guide-wire diameter should be confirmed.
- Exact thread pitch and thread depth should be confirmed.
- Exact threaded and unthreaded section lengths should be confirmed.
- Exact core diameter should be confirmed.
- Exact head dimensions should be confirmed.
- Exact drive interface should be confirmed.
- Self-drilling capability is not specified in the supplied product data.
- Locking-head configuration is not specified in the supplied product data.
- Exact insertion technique should be confirmed from the manufacturer’s surgical technique.
- Exact compatible implant system should be confirmed from official documentation.
- Exact Titanium alloy should be confirmed.
- Individual Cat. No. and GTIN No. should be added when the official product matrix is available.
Approved indications, contraindications, and insertion technique should be confirmed from the manufacturer’s Instructions for Use (IFU).
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