Radial Head Prosthesis Implants
The RADIALINK Radial Head Prosthesis (HA Coated) offered by Siora Surgicals Pvt. Ltd. is designed to restore elbow stability and function in cases of severe radial head fractures that are not suitable for fixation. Made from medical-grade titanium, this radial head replacement implant ensures durability, enhanced osseointegration, optimal articulation, and reduced wear over time. Its anatomically contoured design allows for a precise fit, helping surgeons achieve better alignment and joint mechanics. This H.A. coated head prosthesis supports smooth forearm rotation and minimizes the risk of complications. Ideal for complex trauma cases, the radial head implant serves as a reliable solution for improving patient mobility and promoting faster functional recovery after surgery.
Engineered to replicate the natural shape of the radial head, ensuring a precise fit and restoring normal elbow biomechanics.
Manufactured from medical-grade titanium, offering excellent strength, corrosion resistance, and long-term durability.
Helps maintain elbow stability, especially in cases involving complex fractures or ligament injuries.
Polished surface finish allows seamless movement, supporting natural forearm rotation and reducing wear.
The prosthesis features an advanced HA coating that promotes rapid bone in-growth and strong biological fixation, reducing the risk of loosening over time.
Designed for straightforward surgical placement, helping reduce operative time and improving procedural efficiency.
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Used when the radial head is shattered into multiple fragments and cannot be reconstructed effectively.
Indicated in cases where internal fixation is not feasible due to severe radius bone damage or poor bone quality.
Recommended when fractures are associated with ligament injuries leading to joint instability.
Suitable for revision surgeries where earlier fixation methods have failed to restore function.
Implanted to replace the radial head after excision to maintain proper elbow mechanics and alignment.
Ideal for cases called “terrible triad” where the radial head dislocates along with the fracture in the radial head and coronoid process.
Our RADIALINK radial head implants are available in different sizes to suit different patient anatomies. Along with this, we also offer a complete instrument set for precise and easy manipulation of the prosthesis during surgery.
Following Size of Radial Head Prosthesis H.A. Coated – STERILE is available in Titanium Material:
| Cat. No. | Dia (mm) |
| Ti.800.016 – Ti.800.024 | 16 – 24 |
Following Size of Radial Head Prosthesis H.A. Coated – STERILE is available in Titanium Material:
| Cat No. IS.135 | Instruments Set For Radial Head Prosthesis | Units |
| 800.206 | Rasp for Radial Head Prosthesis Dia. 16mm | 1 |
| 800.208 | Rasp for Radial Head Prosthesis Dia. 17mm | 1 |
| 800.210 | Rasp for Radial Head Prosthesis Dia. 18mm | 1 |
| 800.212 | Rasp for Radial Head Prosthesis Dia. 19mm | 1 |
| 800.214 | Rasp for Radial Head Prosthesis Dia. 20mm | 1 |
| 800.216 | Rasp for Radial Head Prosthesis Dia. 21mm | 1 |
| 800.244 | Rasp for Radial Head Prosthesis Dia. 22mm | 1 |
| 800.246 | Rasp for Radial Head Prosthesis Dia. 23mm | 1 |
| 800.248 | Rasp for Radial Head Prosthesis Dia. 24mm | 1 |
| 800.218 | Canal Finder for Radial Head Prosthesis | 1 |
| 800.220 | Measuring gauge for Radial Head Prosthesis | 1 |
| 800.222 | Convex impactor for Radial Head Prosthesis | 1 |
| 800.224 | Planner for Radial Head Prosthesis | 1 |
| 800.230 | Trial for radial head prosthesis Dia. 16.0mm | 1 |
| 800.232 | Trial for radial head prosthesis Dia. 17.0mm | 1 |
| 800.234 | Trial for radial head prosthesis Dia. 18.0mm | 1 |
| 800.236 | Trial for radial head prosthesis Dia. 19.0mm | 1 |
| 800.238 | Trial for radial head prosthesis Dia. 20.0mm | 1 |
| 800.240 | Trial for radial head prosthesis Dia. 21.0mm | 1 |
| 800.250 | Trial for Radial Head Prosthesis Dia. 22mm | 1 |
| 800.252 | Trial for Radial Head Prosthesis Dia. 23mm | 1 |
| 800.254 | Trial for Radial Head Prosthesis Dia. 24mm | 1 |
| 800.242 | Holder for Radial Head Prosthesis | 1 |
| 400.139 | Graphic Alumunium Instruments Box For Radial Head Prosthesis | 1 |
A radial head prosthesis is an orthopedic implant used to replace the damaged or fractured radial head (top part of the radius bone) in the elbow joint. It helps restore joint stability, alignment, and motion.
Radial head prosthesis is preferred in comminuted radial head fractures (Mason Type III & IV) where fixation is not feasible. Unlike resection, prosthesis helps maintain elbow stability, load transfer, and forearm biomechanics, especially in cases involving ligament injury or elbow instability.
Most high-quality implants are made from titanium alloys. These materials are chosen for their strength, corrosion resistance, and biocompatibility, ensuring long-term durability and reduced risk of adverse reactions.
Our radial head implants are also HA-coated, improving their efficiency, better biological acceptance, and long-term stability.
International distributors and hospitals evaluate:
The radial head ensures elbow stability, load transfer, and prevents radial migration; its replacement restores these essential biomechanical functions when the natural structure is damaged.
Global standards include:
A typical system includes trial heads & stems, reamers, rasps, inserters, measuring gauge, holder, and more. Contact us to get complete details of our radial head prosthesis instrument set.
Failures are typically linked to improper sizing, implant loosening, capitellar erosion, or poor surgical technique. Among these, incorrect implant sizing is one of the most critical factors, as it directly affects joint mechanics and long-term stability.
Surgeons expect consistent sizing options, reliable fixation, smooth articulation with the capitellum, and minimal complication rates. They also expect strong technical support and training from the manufacturer to ensure confidence during surgical procedures.
MOQ depends on the level of customization and packaging requirements. Standard OEM programs generally start with moderate volumes, while fully customized product lines may require higher initial quantities due to tooling, validation, and regulatory processes involved.
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