PFNA-II Proximal Femoral Nail Antirotation-Short- 125°/130°/135°-SS/TT

Description

The PFNA-II Proximal Femoral Nail Antirotation – Short (SS/TT) is a specialized intramedullary system designed for the definitive stabilization of intertrochanteric fractures, pertrochanteric fractures, and unstable proximal femur injuries. At the core of the PFNA-II system is the innovative helical blade technology, which provides a significant mechanical advantage over traditional lag screws. By compacting cancellous bone during insertion rather than removing it, the helical blade achieves superior surface area contact, delivering unmatched antirotation control and drastically reducing the clinical risk of femoral head “cut-out.”

The short nail configuration is engineered for targeted proximal fixation, making it the ideal choice for fractures that do not require full-length diaphyseal support. This focused approach allows for a less invasive surgical footprint and reduced operative time. To ensure precise anatomical restoration, the system is available in three Caput-Collum-Diaphyseal (CCD) angles—125°, 130°, and 135°—allowing surgeons to accurately match the patient’s specific morphology and restore optimal hip joint biomechanics.

Key Features & Benefits

• Advanced Helical Blade System: Specifically engineered to maximize purchase in low-density bone, providing aggressive resistance to rotational torque and varus collapse.

• Targeted Short Nail Geometry: Delivers maximum stability to the proximal femur while minimizing instrumentation of the distal canal, preserving the biological environment.

• Versatile CCD Angles (125° / 130° / 135°): Provides the necessary range to accurately restore the natural neck-shaft angle across a wide demographic of patients.

• Material Versatility (SS/TT): Available in high-strength Medical Grade Stainless Steel for rigid, cost-effective stabilization, or Titanium for enhanced biocompatibility and superior fatigue resistance.

• Optimized Proximal Profile: The refined nail geometry facilitates easier insertion and minimizes the risk of lateral cortex impingement or soft-tissue irritation.

• Reliable Axial Stability: Features secure distal locking options to maintain fracture reduction and support early postoperative mobilization.

Primary Clinical Applications

• Unstable Intertrochanteric Fractures: Provides high-stability fixation for pertrochanteric and intertrochanteric patterns where rotational control is critical.

• High Subtrochanteric Injuries: Indicated for the management of fractures occurring near the lesser trochanter that require robust load-sharing support.

• Osteoporotic Hip Fractures: The helical blade’s compaction property makes it the premier choice for managing fractures in geriatric patients with compromised bone quality.

Buy PFNA-II Proximal Femoral Nail Antirotation – Short (SS/TT) Online

Equip your trauma center with the industry standard for antirotation technology in proximal femur fixation. Offering superior bone purchase, anatomical precision, and proven clinical success, the PFNA-II Short Nail is an essential, high-performance implant for hospitals and trauma surgeons focused on achieving stable, predictable outcomes in hip fracture care.