Grai Orthopedic Implants Grai Orthopedic Implants

Femoral Fracture Repair Advanced Long Intramedullary Nail

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Product Description

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Basic Specifications

Condition
New
Usage
Fracture Fixation
Using Site
Tibia Femur
Type
Trauma
Material
Titanium Alloy TC4
Origin
China

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.

Advanced Long Intramedullary Nail
Key Features:
Helical Blade Design: Compacts cancellous bone for rotational and angular stability.
Anti-Rotation Mechanism: Prevents rotational movement within the femur.
Advanced Material: Manufactured from Ti-6Al-7Nb for high strength and biocompatibility.
Physiological Match: 5° outward deviation and 1500mm front arch for human structure.
Elastic Tip & Groove: Facilitates insertion and achieves ideal stress distribution.

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
PFNA Specifications Detail
Intramedullary Nail Components
Surgical Instrument Interface
Manufacturing Quality Control
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Frequently Asked Questions

Are your products certified with ISO 13485?
Yes, we hold the EN ISO 13485 certification, ensuring our products meet stringent safety and performance requirements for the medical device industry.
What shipping methods do you provide?
We typically utilize professional courier services, but we can also accommodate postal services or specific logistics requests based on destination and package size.
What is the minimum order quantity (MOQ)?
Our standard minimum order value is US$1000. We also offer sample orders at cost to allow for market evaluation before committing to larger volumes.
Do you accept custom orders for items not in the catalogue?
Yes, we provide OEM/ODM services. If you provide pictures or samples, we can work with you to create custom orthopedic solutions.
Do you maintain stock for immediate delivery?
We maintain stock for most products with regular production cycles. Stock levels vary, so please consult our team for real-time inventory updates.
Why is the Helical Blade design better for osteoporotic patients?
The helical blade compacts the cancellous bone during insertion rather than removing it, which provides superior rotational stability and reduces the risk of "cut-out" in poor quality bone.

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