Doyen Cannulated Screw is a professional orthopedic implant developed for orthopedic surgeons, trauma specialists, sports medicine surgeons, and reconstructive surgeons who require precise fixation of fractures and osteotomies using minimally invasive techniques.
The implant is specifically designed for guidewire-assisted insertion, allowing accurate placement and improved alignment during orthopedic procedures. Its cannulated design enables the screw to be advanced over a guidewire, supporting precise positioning while minimizing soft tissue disruption.
Depending on the selected configuration, the screw may incorporate partially threaded or fully threaded designs to address varying clinical requirements. The precision-engineered threads provide dependable engagement with bone and support stable fixation.
Partially threaded models generate interfragmentary compression by engaging the far bone fragment while allowing the near fragment to glide, promoting fracture stability and optimal healing. Fully threaded configurations provide position fixation where compression is not required.
The low-profile head design minimizes implant prominence and supports patient comfort following implantation.
Manufactured from premium medical-grade titanium alloy or surgical-grade stainless steel, Doyen Cannulated Screw offers exceptional biocompatibility, corrosion resistance, and long-term structural integrity.
The implant is available in multiple diameters, lengths, and thread configurations to accommodate varying anatomical requirements and surgical preferences. Precision manufacturing ensures accurate thread geometry, reliable guidewire compatibility, and consistent clinical performance.
Its optimized design supports efficient implantation, stable fixation, and predictable outcomes across a wide range of orthopedic procedures.
Common Clinical Applications Include:
- Fracture Fixation Procedures
- Femoral Neck Fracture Fixation
- Ankle Fracture Management
- Scaphoid Fracture Fixation
- Pelvic and Acetabular Procedures
- Osteotomy Fixation
- Sports Medicine Procedures
- Trauma Surgery
- Reconstructive Orthopedic Procedures
- General Bone Stabilization Applications
Supplied sterile for single-patient use, Doyen Cannulated Screw is intended to provide dependable fixation performance in demanding surgical environments.
Widely utilized in hospitals, trauma centers, orthopedic clinics, surgical centers, and educational institutions, Doyen Cannulated Screw is considered an essential implant for minimally invasive fixation procedures.
Specifications
| Feature | Details |
|---|---|
| Product Name | Doyen Cannulated Screw |
| Implant Type | Cannulated Bone Fixation Screw |
| Function | Internal Fixation and Bone Stabilization |
| Design | Hollow Cannulated Shaft |
| Thread Design | Precision-Cut Partial or Full Threads* |
| Insertion Method | Guidewire-Assisted Placement |
| Application | Orthopedic Trauma, Sports Medicine, and Reconstructive Surgery |
| Material | Medical-Grade Titanium Alloy or Surgical-Grade Stainless Steel** |
| Feature | Accurate Placement and Minimally Invasive Fixation |
| Available Sizes | Multiple Diameters and Lengths |
| Sterility | Sterile, Single Use |
| Corrosion Resistance | High |
| Surface Finish | Precision Machined Finish |
| Reusability | Single Use Only |
| Performance | Reliable Fixation and Enhanced Procedural Accuracy |
*Thread configuration varies depending on the intended clinical application.
**Material composition may vary depending on the product model.
Frequently Asked Questions
What is a Doyen Cannulated Screw used for?
It is used to stabilize fractures and osteotomies while enabling precise guidewire-assisted placement.
What makes a Doyen Cannulated Screw different from a standard bone screw?
Its hollow cannulated shaft allows insertion over a guidewire, improving accuracy and supporting minimally invasive surgical techniques.
Who commonly uses a Doyen Cannulated Screw?
It is commonly used by orthopedic surgeons, trauma specialists, sports medicine surgeons, and reconstructive surgeons.
What procedures commonly require a Doyen Cannulated Screw?
It is frequently used for femoral neck fractures, ankle fractures, scaphoid fixation, pelvic procedures, osteotomies, and other orthopedic interventions.
What are the advantages of the cannulated design?
The cannulated design facilitates accurate screw placement, improves alignment, and minimizes soft tissue disruption during surgery.
What materials are used to manufacture the screw?
The implant is manufactured from medical-grade titanium alloy or surgical-grade stainless steel for superior biocompatibility, corrosion resistance, and long-term reliability.
Is the Doyen Cannulated Screw supplied sterile?
Yes. The implant is supplied sterile and intended for single-patient use.
Can the screw be reused?
No. Doyen Cannulated Screws are designed for single use only and must not be reprocessed or reused.
Are different sizes available?
Yes. The screw is available in multiple diameters, lengths, and thread configurations to accommodate different anatomical requirements and surgical applications.
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