Product Explanation
The Cannulated Screw, Self Tapping Ø 7.3 mm – Fully Threaded 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 → 7.3 mm Cannulated Fully Threaded Screw → Compatible Bone / Fixation Construct
The product combines four clearly supplied characteristics:
Cannulated
Self Tapping
Ø 7.3 mm
Fully Threaded
The cannulated designation indicates the presence of an axial internal lumen intended for use with compatible guided instrumentation according to the approved surgical technique.
The fully threaded configuration indicates that external bone-engaging threads extend along essentially the working shaft of the screw rather than being limited to a distal portion.
The exact threaded length and thread geometry are not provided in the supplied data.
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 tolerances
- Internal lumen geometry
are not supplied.
The safest technical wording is:
Cannulation: Present — exact internal diameter and guide-wire compatibility not specified
- Ø 7.3 mm Nominal Diameter
The product title specifies:
Ø 7.3 mm
as the nominal screw diameter.
The supplied product data does not separately define:
- Major thread diameter
- Minor / core diameter
- Thread depth
- Thread pitch
- Thread profile
- Dimensional tolerances
These parameters should be confirmed from the manufacturer’s official dimensional drawing.
- Fully Threaded Configuration
The product source states:
Fully Thread
The standardized technical wording is:
Fully Threaded
The supplied image visually shows external threading extending along essentially the complete working shaft.
The exact threaded length for each screw size is not provided.
- Self-Tapping Design
The screw is specifically identified as:
Self Tapping
indicating a manufacturer-defined self-tapping thread-entry / distal-tip configuration.
The exact:
- Cutting flute geometry
- Tip geometry
- Thread-start configuration
- Drilling requirements
- Tapping requirements
are not specified in the supplied image.
- Threaded Shaft
The screw visibly incorporates external bone-engaging threads along the shaft.
The exact:
- Thread pitch
- Thread depth
- Thread lead
- Core diameter
- Thread flank geometry
- Threaded length
should be confirmed from the manufacturer’s technical drawings.
- Distal Tip
The supplied image shows a defined distal tip associated with the product’s Self Tapping designation.
However, the source does not state:
Self Drilling
Therefore, self-drilling capability should not be added unless separately confirmed by official documentation.
- Screw Head and Drive Interface
The supplied image shows a proximal screw head with a central opening consistent with cannulation and an insertion interface.
However, the exact drive geometry 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: 40–115 mm (5 mm Variation)
The available lengths are:
| No. | Length |
| 1 | 40 mm |
| 2 | 45 mm |
| 3 | 50 mm |
| 4 | 55 mm |
| 5 | 60 mm |
| 6 | 65 mm |
| 7 | 70 mm |
| 8 | 75 mm |
| 9 | 80 mm |
| 10 | 85 mm |
| 11 | 90 mm |
| 12 | 95 mm |
| 13 | 100 mm |
| 14 | 105 mm |
| 15 | 110 mm |
| 16 | 115 mm |
Therefore:
Total Length Configurations: 16
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 7.3 mm – Fully Threaded 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 7.3 mm cannulated fully threaded screw is specified by the manufacturer.
The exact anatomical indications, compatible implant systems, guide-wire requirements, screw-placement 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 a fully threaded configuration
- 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 in accordance with the approved surgical technique and Instructions for Use.
Key Benefits
Cannulated Design
The product is specifically identified as:
Cannulated
indicating an axial internal lumen intended for use within a compatible guided fixation system.
The exact guide-wire specification should be confirmed from official documentation.
Fully Threaded Configuration
The product is specifically identified as:
Fully Threaded
providing external bone-engaging threads along essentially the complete working shaft.
The exact thread dimensions should be confirmed from the manufacturer’s engineering drawings.
Self-Tapping Design
The product is specifically identified as:
Self Tapping
providing a manufacturer-defined self-tapping distal / thread-entry configuration.
Ø 7.3 mm Nominal Diameter
The product provides a nominal:
7.3 mm screw diameter
within the compatible orthopedic fixation system.
40–115 mm Length Range
The screw is available from:
40 mm to 115 mm
providing a broad range of lengths.
5 mm Length Increments
The entire supplied range uses:
5 mm increments
for standardized screw-length progression.
16 Length Configurations
The complete available range is:
40 / 45 / 50 / 55 / 60 / 65 / 70 / 75 / 80 / 85 / 90 / 95 / 100 / 105 / 110 / 115 mm
providing:
16 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 product information, the family includes:
- 1 nominal diameter: Ø 7.3 mm
- 1 cannulated configuration
- 1 fully threaded configuration
- 1 self-tapping configuration
- 16 length options
- 2 material options: SS316L / Titanium
If every listed length is available in both materials, this could theoretically represent:
16 × 2 = up to 32 basic length × material configurations
The exact commercial matrix should be confirmed from the official Cat. No. / GTIN table.
Technical Specifications
| Specification | Product Data |
| Product Name | Cannulated Screw, Self Tapping Ø 7.3 mm – Fully Threaded |
| Product Category | Trauma – Screw |
| Product Type | Cannulated Orthopedic Fixation Screw |
| Cannulated | Yes |
| Design | Self Tapping |
| Thread Configuration | Fully Threaded |
| Nominal Diameter | Ø 7.3 mm |
| Length Range | 40–115 mm |
| Length Increment | 5 mm |
| Available Lengths | 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100, 105, 110, 115 mm |
| Number of Length Options | 16 |
| Materials | SS316L, Titanium |
| Potential Basic Configurations | Up to 32, 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 |
| 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 7.3 mm – Fully Threaded
Product Category: Trauma – Screw
Product Type: Orthopedic Cannulated Fixation Screw
Nominal Diameter: Ø 7.3 mm
Cannulation: Present
Self Tapping: Yes
Thread Configuration: Fully Threaded
Length Range: 40–115 mm
Length Increment: 5 mm
Total Length Options: 16
Material Options: SS316L and Titanium
Screw Geometry: Cannulated fully threaded orthopedic fixation screw
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 Fully Threaded.
- Nominal diameter of Ø 7.3 mm.
- Includes an axial cannulation according to the product designation.
- Features external threading along essentially the complete working shaft.
- Available from 40 mm to 115 mm.
- Uses 5 mm length increments.
- Provides 16 length configurations.
- Available in SS316L.
- Available in Titanium.
- Includes a proximal screw head.
- Includes a central opening consistent with cannulation.
- Features a self-tapping distal configuration.
- Exact cannulation diameter should be confirmed from technical drawings.
- Exact compatible guide-wire diameter should be confirmed.
- Exact thread pitch and thread depth should be confirmed.
- Exact core diameter should be confirmed.
- Exact threaded length should be confirmed for each size.
- 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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