Doyen Locking Screw is a professional orthopedic implant developed for orthopedic surgeons, trauma specialists, and reconstructive surgeons who require dependable fixation for fracture management and complex bone stabilization procedures.
The implant is specifically designed for use with compatible locking plate systems, where the threaded screw head engages directly with the plate to create a fixed-angle construct. This mechanism enhances stability and helps maintain fracture reduction, particularly in osteoporotic bone and multifragmentary fractures.
Its precision-engineered thread design ensures dependable engagement with cortical or cancellous bone, depending on the selected screw configuration. The locking mechanism reduces the need for plate-to-bone compression and helps preserve periosteal blood supply.
The threaded screw head is optimized for compatibility with corresponding locking plate systems and instrumentation, supporting efficient implantation and reliable fixation performance.
Manufactured from premium medical-grade titanium alloy or surgical-grade stainless steel, Doyen Locking 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 applications. Precision manufacturing ensures accurate thread geometry, dependable fixation performance, and compatibility with corresponding fixation systems.
Its optimized design supports efficient insertion, stable fixation, and predictable clinical outcomes across a wide range of orthopedic procedures.
Common Clinical Applications Include:
- Fracture Fixation Procedures
- Locking Plate Fixation Systems
- Trauma Surgery
- Osteoporotic Fracture Management
- Multifragmentary Fracture Fixation
- Reconstructive Orthopedic Procedures
- Long Bone Fracture Management
- Periarticular Fracture Fixation
- Internal Fixation Procedures
- General Bone Stabilization Applications
Supplied sterile for single-patient use, Doyen Locking 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 Locking Screw is considered an essential implant for modern fixed-angle fixation procedures.
Specifications
| Feature | Details |
|---|---|
| Product Name | Doyen Locking Screw |
| Implant Type | Locking Bone Fixation Screw |
| Function | Internal Fixation and Angular Stability |
| Head Design | Threaded Locking Screw Head |
| Thread Design | Precision-Cut Bone Threads |
| Compatibility | Locking Plate Systems* |
| Application | Orthopedic Trauma and Reconstructive Surgery |
| Material | Medical-Grade Titanium Alloy or Surgical-Grade Stainless Steel** |
| Feature | Fixed-Angle Fixation and Enhanced Construct Stability |
| 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 Stability |
*Compatibility depends on the specific plate system and manufacturer specifications.
**Material composition may vary depending on the product model.
Frequently Asked Questions
What is a Doyen Locking Screw used for?
It is used to provide stable bone fixation and angular stability when used with compatible locking plate systems.
What makes a Doyen Locking Screw different from a non-locking screw?
Its threaded head locks directly into the fixation plate, creating a fixed-angle construct rather than compressing the plate against the bone.
Who commonly uses a Doyen Locking Screw?
It is commonly used by orthopedic surgeons, trauma specialists, and reconstructive surgeons.
What procedures commonly require a Doyen Locking Screw?
It is frequently used during fracture fixation, management of osteoporotic fractures, periarticular fracture repair, and other procedures involving locking plate systems.
What are the advantages of the locking mechanism?
The locking mechanism enhances construct stability, helps maintain fracture alignment, and reduces dependence on bone quality for fixation strength.
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 Locking Screw supplied sterile?
Yes. The implant is supplied sterile and intended for single-patient use.
Can the screw be reused?
No. Doyen Locking 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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