VA Distal Radius Locking Plate

The VA Distal Radius Locking Plate (2.4mm Variable Angle Distal Radius Locking Plate) is an advanced anatomical fixation system engineered for complex intra-articular and extra-articular distal radius fractures. Manufactured from high-strength anodized titanium alloy, this plate features Variable Angle (VA) locking technology that enables dynamic screw trajectory steering (up to ±15° off-axis). Designed to provide optimal subchondral bone support and anatomical reduction, it offers exceptional angular stability while maintaining a ultra-low profile to minimize soft tissue and tendon irritation.

  • Dynamic Variable Angle Locking: Allows flexible screw trajectory adjustment up to 15° off-axis, enabling targeted fixation of specific bone fragments and optimal articular surface avoidance.
  • Anatomical Contour & Low Profile: Anatomically shaped to match the volar distal radius with smooth, rounded edges, minimizing tendon irritation and intraoperative bending.
  • Subchondral Support & Fenestrated Head: Multi-hole distal head ensures comprehensive articular fragment scaffolding, while the central cutout improves fracture visualization and bone graft placement.

Key Highlights

  • Variable Angle (VA) Locking Technology: Allows freedom of screw trajectory angle adjustment (up to 15° in any direction from the central axis). This enables surgeons to target specific bone fragments, avoid articular surface penetration, and address unique fracture patterns.

  • Anatomical Contour & Ultra-Low Profile: Pre-shaped to match the complex volar anatomy of the distal radius, eliminating the need for extensive intraoperative bending. Smooth rounded edges and a low-profile head reduce flexor and extensor tendon friction.

  • Optimal Subchondral Support: Multi-hole distal head configuration provides comprehensive matrix coverage to scaffold articular fragments and reconstruct distal radial alignment.

  • Windowed Head Design (Triangular Fenestration): The central cutout in the plate head enhances intraoperative visualization of the fracture reduction and bone graft integration, while reducing overall implant weight.

  • Versatile Shaft Hole Configuration: Combines elongation combi-holes and standard locking holes in the shaft, enabling flexible initial compression, height adjustment, and rigid bicortical fixation.

  • Biocompatible Material: Crafted from high-grade Titanium Alloy (Ti-6Al-4V / ASTM F136) with gold surface anodization, providing superior biocompatibility, fatigue strength, and corrosion resistance.

Target Indications

The VA Distal Radius Locking Plate System is indicated for internal fixation of complex distal radius fractures and osteotomies, including:

  • Extra-articular fractures of the distal radius (AO/OTA 23-A).

  • Partial intra-articular fractures (AO/OTA 23-B).

  • Complete intra-articular fractures with articular disruption (AO/OTA 23-C).

  • Comminuted and osteoporotic fractures requiring structural subchondral support.

  • Malunions and nonunions of the distal radius requiring corrective osteotomy.

Technical Specifications

ParameterSpecification Details
Material

Titanium Alloy (Ti-6Al-4V / ASTM F136)

Surface Finish

Gold Anodized Treatment

Screw Compatibility

2.4mm Variable Angle (VA) Locking Screws & Standard Cortical Screws

Angle Range

Up to 15° multidirectional angulation from standard axis

Side Options

Left & Right anatomical orientation

Shaft Lengths

3, 4, 5, 6, 7, 8, and 9-hole options (Customizable)

Distal Head Configuration

Volar Column 5/6/7-hole subchondral support matrix

Fixation Method

Volar Approach (Henry or Trans-FCR approach)

Why Choose Lyntop Medical As Your Orthopedic Supplier?

Precision Engineering:
We delivers orthopedic implants and instruments engineered for accuracy and optimal performance.

Quality Materials:
We utilize premium biocompatible materials in all orthopedic solutions, ensuring durability and patient safety.

Comprehensive Portfolio:
We offers a diverse range of implants and instruments to address various orthopedic needs.

Surgeon-Focused Design:
Our instruments are designed in collaboration with surgeons to enhance procedural efficiency and ease of use.

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