Interlocking Nail Femur

Our Anatomical Femoral Interlocking Nail is a state-of-the-art, load-sharing intramedullary implant engineered for the definitive internal fixation of diaphyseal and subtrochanteric fractures of the femur. By aligning directly within the central medullary canal, this heavy-duty interlocking rod bears physiological weight-bearing forces along the bone’s axis, promoting accelerated callosal remodeling and allowing for early post-operative patient mobilization.

Precision-machined from implant-grade, high-mirror electropolished Surgical Stainless Steel 316L or Premium Titanium Alloy, the nail features a pre-engineered anterior curvature (bow) designed to mirror the natural anatomical radius of the human femur. This curvature drastically reduces insertion resistance and prevents dangerous driving stresses or cortical penetration during implantation. The proximal and distal ends integrate multi-planar static and dynamic locking holes to accept locking bolts, providing exceptional rotational stability and preventing leg-length shortening in comminuted or unstable fracture patterns.

Key Features & Benefits

• Anatomical Anterior Bow: Engineered with a smooth, optimized anterior curvature that matches the natural geometry of the femur, ensuring seamless canal tracking and reducing the risk of iatrogenic iatrogenic fractures.

• Multi-Planar Interlocking Architecture: Features versatile transverse and oblique locking hole configurations at both ends to securely trap proximal and distal fragments, guaranteeing absolute rotational and axial stability.

• Dynamic & Static Locking Options: Proximal locking slots accommodate both static compression and dynamic sliding configurations, allowing controlled axial micro-motion to stimulate natural bone healing over time.

• Tapered Cannulated Core: Designed with a precise hollow cannulated center, making it fully compatible with reamed or unreamed surgical techniques over standard guide wires.

• Frictionless Mirror Finish: Highly electropolished surface prevents deep soft-tissue attachment, speeds up potential future hardware removal, and lowers the risk of bacterial biofilm colonization.

Product Specifications

Clinical Applications

• Definitive internal fixation of comminuted, transverse, oblique, and spiral diaphyseal femur fractures.

• Stabilization of complex ipsilateral trochanteric or subtrochanteric fracture configurations.

• Fixation of structural femoral non-unions, mal-unions, and correcting pathological bone defects.

• Premium human orthopedic trauma surgery and high-durability large-animal veterinary intramedullary rod procedures.