Fractures of the humerus, whether proximal, mid-shaft, or distal, can present significant challenges in both human and veterinary orthopedic care. When non-surgical treatment is not effective or appropriate, internal fixation becomes essential. One of the most reliable and widely used methods in such cases involves the use of humerus plates. These plates are designed to restore structural integrity, ensure proper alignment, and support the healing process of the fractured humerus.
The Role of Humerus Plates in Surgery
Humerus plates are internal fixation devices that offer rigid stabilization for different types of humeral fractures. Whether the injury is a result of trauma, a fall, or degenerative bone conditions, plates provide the mechanical support needed to maintain alignment during the healing process. These plates are generally made from biocompatible materials such as stainless steel or titanium, ensuring strength while reducing the risk of corrosion and tissue reaction.
Available Sizes and Hole Configurations
Humerus plates come in various sizes to match the anatomical and clinical requirements of different patients and fracture types. The most commonly used plate sizes include 2.0mm, 2.4mm, 2.7mm, and 3.5mm. This variation allows for precision in surgical planning and adaptation based on bone density and fracture complexity.
Each size typically supports multiple hole configurations, with options extending up to 20 holes. These configurations give surgeons the flexibility to insert screws at necessary angles and locations, ensuring that the plate is well-secured across the fracture line.
Surgical Application and Fixation Technique
The surgical technique for applying a humerus plate depends on the fracture’s location and type. Common approaches include open reduction and internal fixation (ORIF), where the bone is surgically exposed and aligned before applying the plate.
- Proximal humerus fractures often require careful handling due to nearby neurovascular structures.
- Mid-shaft fractures benefit from the robust mechanical support of long plates with multiple screw options.
- Distal humerus fractures may require intricate plating systems to accommodate joint complexity and small bone fragments.
Surgeons use intraoperative imaging to confirm alignment and screw placement. The plate must span the fracture and extend adequately beyond it to distribute stress and reduce the risk of implant failure.
Conclusion
Proper fixation is essential in managing humeral fractures to ensure stability and promote functional recovery. Humerus plates offer a dependable solution for restoring alignment and enhancing healing across a wide range of fracture types. With customizable sizes, screw options, and full-kit availability, they support both surgical precision and operational efficiency. Their design and versatility make them a preferred choice in modern orthopedic practices focused on patient-centered outcomes.