MT Fifth Metatarsal Locking Plate | Jones Fracture Hook Plate & Foot Trauma System | OrthoPro

Specialized Solution for Fifth Metatarsal Fractures

At OrthoPro, we understand the complexities of foot and ankle surgery. The fifth metatarsal is a frequent site of injury, particularly in athletes and active individuals. Fractures in this area, such as the notorious Jones fracture (Zone II) or avulsion fractures (Zone I), are prone to non-union due to poor blood supply and high tensile forces exerted by the peroneus brevis tendon. Our MT Fifth Metatarsal Locking Plate is meticulously designed to overcome these biological and mechanical challenges.

As a leading supplier of orthopedic implants, OrthoPro provides a system that integrates the principles of tension band wiring with the rigidity of a locking plate. This “Hook Plate” design allows surgeons to securely grasp the proximal bone fragment, neutralizing distraction forces and creating a stable environment for rapid bone healing.

Design Features and Surgical Advantages

The MT Fifth Metatarsal Locking Plate is not just another straight plate; it is an anatomically specific implant tailored to the lateral border of the foot. Its key features include:

• Proximal Hooks (Prongs): The plate features sharp proximal hooks that grip the tip of the fifth metatarsal tuberosity. This design acts as a tension band, converting the distracting force of the tendon into compression at the fracture site.
• Anatomical Contour: Available in specific Left and Right configurations, the plate matches the complex curvature of the fifth metatarsal, minimizing the need for intraoperative bending and reducing surgical time.
• Low-Profile Architecture: The lateral aspect of the foot has very thin soft tissue coverage. Our plate is designed with a sleek, low profile and rounded edges to prevent skin irritation and discomfort when wearing shoes post-surgery.
• Hybrid Hole Configuration: The shaft utilizes combi-holes or standard locking holes, allowing the use of locking screws for angular stability (crucial in osteopenic bone) or cortical screws for dynamic compression.
• Cannulated Screw Compatibility: The design often works in conjunction with intramedullary screw systems if hybrid fixation is required.

Material Specifications and Quality

Reliability is the cornerstone of our manufacturing process. The 5th metatarsal hook plate is produced using high-grade medical materials to ensure safety and durability:

Titanium Alloy (Ti-6Al-4V): The standard for modern foot implants, offering high strength, light weight, and excellent biocompatibility. It allows for artifact-free MRI imaging, which is essential for monitoring healing.

Stainless Steel (316LVM): Available upon request for markets requiring cost-effective rigidity.

Technical Parameters

Our **MT Fifth Metatarsal Locking Plate** is designed for seamless integration with standard small fragment instrument sets. Below are the detailed specifications based on industry standards:

Clinical Indications

This implant is indicated for the stabilization of fractures and osteotomies of the fifth metatarsal, specifically:

• Zone I Fractures (Avulsion): Fractures of the tuberosity caused by the pull of the peroneal tendon or lateral band of the plantar fascia.
• Zone II Fractures (Jones): Fractures at the metaphyseal-diaphyseal junction, known for high rates of non-union.
• Zone III Fractures: Proximal diaphyseal stress fractures.
• Non-unions and Malunions: Revision surgery for failed conservative treatment.

Why Choose OrthoPro for Your Surgical Supply?

OrthoPro is dedicated to serving the global B2B medical market. We partner with hospitals, distributors, and surgical centers to provide high-quality orthopedic solutions at competitive prices. Our products are manufactured in ISO 13485 certified facilities, ensuring strict quality control.

We offer flexible shipping options, robust inventory for quick turnaround, and comprehensive marketing support for our distributors. Whether you need a single instrument set or a bulk order of implants, our team is ready to assist.