Premium Humeral Intramedullary Nail for Enhanced Fracture Support

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Product Description

Basic Information

ConditionNew
UsageFracture Fixation
Using SiteHumeral
TypeTrauma
Implant TypeIntramedullary Nail
SpecificationTitanium Alloy TC4
OriginChina

Product Introduction

Medical Background

Proximal humeral fractures are among the most common fractures, accounting for 4%–5% of all fractures. The mechanism of injury usually occurs when the elbow strikes the ground or the arm is braced during a fall, especially in elderly patients, or when the shoulder joint directly sustains external force.

Key Features

  • Unique and innovative "nail-in-nail" technology to enhance the fixation effect of proximal locking screws.
  • Proximal screws are countersunk screws, with at least three lateral screws implanted to ensure basic structural stability.
  • Oblique upward supporting lock provides more stable medial support for the humeral head.
  • Multi-planar distal locking to avoid neurovascular structures while providing stable fixation.
  • Central implantation of the main nail with an ultra-low notch design to protect the supraspinatus muscle and surrounding tissues.

Screw Configuration

Ø3.5 mm Interlocking Screws

Additional "screw-in-screw" technique can be inserted through the head of the lateral screws to enhance internal fixation stability, particularly effective for patients with osteoporosis.

Ø4.5 mm Interlocking Screws

Three screws inserted laterally into the greater tuberosity ensure basic structural stability. Additional screws can be inserted anteriorly into the lesser tuberosity.

Ø4.0 mm Ascending Screw

Supports the medial calcar region of the humerus, helping to stabilize fractures with medial comminution.

Ø4.0 mm distal Interlocking Screws

Two screws positioned in different planes to reduce implant toggling within the humeral medullary canal.

Indications & Applications

Short Nail (160 mm)
  • Two-part surgical neck fractures
  • Three-part surgical neck fractures
  • Four-part surgical neck fractures
Long Nail (180–315 mm)
  • Proximal fractures with shaft fractures
  • Humeral shaft fractures
  • Impending pathological fractures

Professional Manufacturing

Professional Orthopedic Solutions

Professional Orthopedic Manufacturer You Can Trust

We are a leading manufacturer of standardized orthopedic implants and instruments, serving global distributors and importers. Our full product range covers trauma, spine, joints, sports medicine, and CMF.

All products are supported by complete surgical instrument sets, designed for frequent orders and fast turnaround. With in-house R&D and certified labs, we focus on reliable, scalable manufacturing to meet stringent medical safety requirements.

Frequently Asked Questions

Q: What are the benefits of the "nail-in-nail" technology?
A: This innovative technique significantly enhances the fixation of proximal locking screws, providing superior stability particularly in complex fractures or patients with reduced bone density.
Q: What materials are used for the intramedullary nail?
A: The nails are manufactured using high-quality Titanium Alloy (TC4), which offers excellent biocompatibility, strength-to-weight ratio, and corrosion resistance for orthopedic implants.
Q: Are the products certified for international medical standards?
A: Yes, the production processes and facilities hold EN ISO 13485 certification, ensuring all medical devices meet strict quality and safety regulations for global distribution.
Q: Can the nail system accommodate patients with osteoporosis?
A: Absolutely. The Ø3.5 mm interlocking screws and the "screw-in-screw" technique are specifically designed to improve internal fixation stability for patients with poor bone quality.
Q: What shipping methods are available for international orders?
A: We typically utilize professional courier services for rapid delivery, but we can also arrange air or sea freight depending on the order volume and your specific logistics requirements.
Q: Is it possible to request custom specifications for the implants?
A: Yes, we support OEM/ODM services. If you provide pictures, samples, or technical drawings, our in-house R&D team can work on custom solutions, though lead times may vary for specialized production.

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