Femoral Fracture Repair Advanced Long Intramedullary Nail

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Femoral Fracture Repair Advanced Long Intramedullary Nail

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Product Description

Basic Specifications

ConditionNew

UsageFracture Fixation

Using SiteTibia Femur

TypeTrauma

Implant TypeIntramedullary Nail

SpecificationTitanium Alloy TC4

OriginChina

Product Introduction

The PFNA (Proximal Femoral Nail Anti-rotation) is an advanced intramedullary implant specifically designed for the treatment of hip fractures, particularly unstable intertrochanteric and proximal femoral fractures.

This system achieves stable fixation by sharing the load with the bone through the intramedullary nail, significantly reducing the risk of implant loosening and failure. Made from titanium alloy, PFNA combines excellent biocompatibility with mechanical strength to ensure long-term durability and patient safety.

Technical Features

Helical Blade Design: Unique blade compacts cancellous bone, providing rotational and angular stability.

Anti-Rotation Mechanism: Prevents rotational movement of the nail within the femur.

Locking System: Distal locking options provide axial stability with dynamic or static modes.

Material Advantages: Manufactured from titanium alloy (Ti-6Al-7Nb) for optimal strength.

Anatomical Fit: 5° outward deviation and 1500mm front arch matching human physiological structure.

Stress Distribution: Elastic tip and groove design facilitates insertion and ideal stress management.

Clinical Advantages

✓ Strong Rotational Stability reducing cut-out risk.
✓ Load Sharing Design decreasing implant fatigue.
✓ Ideal for Osteoporotic Bone quality.
✓ Minimally Invasive technique for faster recovery.
✓ Supports Early Postoperative weight-bearing.

Product Visualization

Clinical Applications

Unstable intertrochanteric fractures (AO/OTA 31-A1, 31-A2)

Subtrochanteric fractures (AO/OTA 31-A3)

High and low subtrochanteric fractures and femoral shaft fractures

Pathological fractures and complex multiple fractures

Frequently Asked Questions

Q: What are the main benefits of the helical blade design in PFNA?

A: The unique helical blade compacts cancellous bone rather than removing it, which provides superior rotational and angular stability, making it particularly effective for osteoporotic patients.

Q: What materials are used for these orthopedic implants?

A: The products are manufactured from high-grade titanium alloy (such as Ti-6Al-7Nb or TC4), ensuring an ideal balance between mechanical strength and excellent biocompatibility.

Q: Does the system support different locking modes?

A: Yes, the distal locking options provide both axial and rotational stability with the flexibility to choose between dynamic or static locking modes based on clinical requirements.

Q: Are your manufacturing processes quality certified?

A: Yes, our production complies with EN ISO 13485 certification, ensuring that all medical devices meet stringent global standards for safety, performance, and regulatory compliance.

Q: Can custom modifications be made for specific orders?

A: We can accommodate custom requests based on provided pictures or samples to create similar items, though lead times for custom orders may be longer than standard stock.

Q: What is the typical shipping method for global orders?

A: We primarily utilize professional courier services for international shipping. Costs are calculated based on the destination, package dimensions, and weight to provide accurate logistics quotes.