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Distal Medial Humeral Locking Plate

The Distal Medial Humeral Locking Plate is a critical component in the dual-plating strategy for complex, intra-articular fractures of the distal humerus (AO/OTA Type C). This plate is specifically designed to restore and stabilize the medial column, which includes the medial condyle and the trochlea joint surface. The plate features a unique anatomical contour to fit the medial supracondylar ridge and is often designed to allow screws to cross the fracture site in divergent or parallel patterns to those placed through the lateral plate. Constructed from high-strength Titanium Alloy (Ti6Al4V ELI), the plate uses Locking Technology to provide fixed-angle stability in the highly comminuted metaphyseal and articular fragments. The TOOLMED Medial Plate is engineered to be used in conjunction with a Distal Lateral Humeral Locking Plate, creating a robust, two-column fixation system. This comprehensive approach is essential for achieving the rigid stability required for anatomical joint reduction and the necessary early range of motion to prevent severe post-traumatic elbow stiffness.
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  • 1 Pcs

  • 5-7 days

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Product Description

Distal Medial Humeral Locking Plate Overview


Distal Medial Humeral Locking Plate Features and Benefits

·Medial Column Buttress Support

Precisely contoured to the medial supracondylar ridge, providing a powerful buttress for the medial fragments and resisting the forces that cause secondary fracture displacement.

·Fixed-Angle Distal Screw Cluster

The distal screw holes are strategically placed to drive fixed-angle locking screws into the trochlea and medial condyle fragments, crucial for anatomical joint surface reconstruction.

·Low-Profile Design and Ulnar Nerve Safety

The design is thin and smooth to minimize the risk of irritation to surrounding soft tissues, with an emphasis on its placement relative to the adjacent ulnar nerve.

·Dual Plating Integration (Orthogonal or Parallel)

Engineered to work seamlessly with a corresponding lateral column plate, ensuring a biomechanically superior, stable, two-column construct for the most complex fractures.


Distal Medial Humeral Locking Plate Indications

·Complex Intra-articular Distal Humerus Fractures

Essential component of the dual-plate fixation for comminuted T-type, Y-type, and H-type fractures involving the elbow joint (AO/OTA Type C).

·Medial Condyle and Trochlea Fractures

Used to stabilize displaced fractures of the medial condyle, which often require strong tension-side fixation.

·Restoration of the Medial Pillar

Indicated whenever the integrity of the medial column is lost, as restoring this pillar is critical for maintaining the correct relationship between the ulna and humerus.

Distal Medial Humeral Locking Plate


Distal Medial Humeral Locking Plate Specifications

Product name Distal Medial Humeral Locking Plate
Material TA3
Diameter /
Length /
Application /
Certificate CE Certificate
Brand TOOLMED
MOQ 1 Pcs
OEM Avaliable
Package PE Inner Bag+Carton
Payment Method T/T,Bank transfer, Western Union
Delivery Time 5-7 days
Shipping DHL EMS UPS TNT FEDEX


Toolmed Medical


Actual Pictures of Distal Medial Humeral Locking Plate

Distal Medial Humeral Locking Plate

Distal Medial Humeral Locking Plate


Distal Medial Humeral Locking Plate Insights


What is Distal Medial Humeral Locking Plate?

This is a specialized titanium plate used to fix severe breaks in the elbow joint by securing the bone on the medial (inner) side of the humerus. In complex elbow fractures, the bone splits into two "columns." This plate is dedicated to fixing the medial column, which includes the medial condyle and the trochlea (the joint surface interacting with the ulna). It is always used alongside a lateral plate to create a highly stable, dual-column structure for the elbow joint.


Applications of the Medial Humeral Plate

This plate is essential for all complex intra-articular distal humerus fractures (T-type, Y-type). Fixing the medial column is vital because it is the primary support structure for the ulna (forearm bone) and houses the sensitive ulnar nerve, which must be carefully managed during surgery.


Advantages of the Medial Humeral Locking Plate

The primary advantage is rigid support for the medial pillar. The locking screws provide superior resistance to pull-out and collapse compared to traditional screws, ensuring the small articular fragments stay in place. This high stability is essential for counteracting muscle forces and allowing the entire dual-plated construct to facilitate early post-operative motion.


Biomechanics of the Medial Humeral Locking Plate

Biomechanically, this plate acts as the crucial tension-side buttress for the medial column. When used in conjunction with a lateral plate (in a perpendicular, or orthogonal, orientation), the two plates create a powerful triangulation effect that resists all bending, torsional, and compressive loads, which is the strongest way to stabilize a distal humeral fracture.


Surgical Technique of the Medial Humeral Plate

Surgery is typically performed through a posterior approach. The Ulnar Nerve is identified, protected, and often gently moved (transposed) to keep it safe during the plating process. Once the joint surface is reduced, the medial plate is applied to the medial column and secured with a combination of cortical and locking screws, working in coordination with the lateral plate fixation.


Postoperative Care of Plate Fixation

The robust stability provided by the dual-plating technique is designed to allow the patient to begin early range of motion therapy. Immediate, controlled mobilization is the key factor in preventing debilitating post-traumatic stiffness in the elbow joint.


Conclusion

The Distal Medial Humeral Locking Plate is indispensable for treating complex intra-articular elbow fractures. When paired with a lateral plate, it forms a superior fixation construct, ensuring anatomical joint restoration, maximum stability, and the best opportunity for a full functional recovery.


FAQs of Distal Medial Humeral Locking Plate


What is the role of the Ulnar Nerve in this surgery?

The ulnar nerve runs directly adjacent to the medial column. It must be carefully protected throughout the surgery. Surgeons often move (transpose) the nerve temporarily to prevent irritation from the implant or scarring.


What is the difference between parallel and orthogonal plating?

Both methods use medial and lateral plates. Orthogonal (or perpendicular) plating uses the plates at right angles (medial plate on the medial side, lateral plate on the posterior side). Parallel plating uses both plates on the posterior side, parallel to each other. Both are considered biomechanically stable for these fractures.


Can this plate be used for both arms?

Yes, like most anatomical plates, it is available in specific left and right versions to match the anatomy of the medial supracondylar ridge precisely.


Why is this plate considered a "tension-side" plate?

When the arm is extended, the medial column often experiences higher tensile stress compared to the lateral column in many loading situations. The medial plate acts as a tension band to counteract this force.


Is this plate designed to accept compression screws?

Yes, the plate includes combination holes in the shaft, allowing the surgeon to use standard cortical screws to achieve compression of simple fracture lines before securing the final construct with locking screws.


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Our Factory


Our factory is equipped with over 60 advanced CNC machines operated by 100+ skilled technicians, a 300 m² GMP-compliant clean room, and a 10,000 m² production facility. We maintain a CNAS and ISO 17025 certified testing center, invest heavily in CNC turning technology, and utilize high-precision inspection systems including CMM, PP, and QV to ensure product quality and consistency.

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FAQs of Our Company and Factory - Distal Medial Humeral Locking Plate


What is your typical delivery time?

We offer fast and reliable global shipping. Standard lead times range from 7 to 15 working days, depending on order quantity and customization requirements. Express delivery options are also available upon request.


Do you ship internationally?

Yes, we ship to most countries worldwide. We work with trusted logistics partners to ensure timely and secure delivery.


What payment methods do you accept?

We accept a variety of payment options, including T/T (bank transfer), L/C, and PayPal for smaller orders. Payment terms can be discussed based on order volume and partnership agreements.


Can I get samples before placing a bulk order?

Yes, samples are available for evaluation. Please contact our sales team to request product samples and shipping arrangements.


Do you support OEM or custom manufacturing?

Absolutely. We offer OEM/ODM services including custom packaging, branding, and product development tailored to your specifications.

Toolmed Medical

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