Product Overview

The XGTF Femoral Stem is designed for cemented revision total hip arthroplasty, addressing complex femoral reconstruction requirements through optimized geometry and modular sizing options.

The stem incorporates a trapezoidal cross-section, medial flare structure, and tapered distal tip to improve fixation stability, optimize cement distribution, and reduce stress concentration.

With multiple stem lengths, diameters, and reconstruction height options, the XGTF Femoral Stem provides surgeons with flexible solutions for different femoral anatomy and revision scenarios.

Product Features & Clinical Benefits

Forged Co-Cr-Mo Alloy Structure

• Manufactured from forged cobalt-chromium-molybdenum alloy.
• Provides excellent mechanical strength and fatigue resistance.
• Supports reliable performance under revision loading conditions.

Medial Flare Design for Rotational Stability

• Optimized medial flare geometry enhances rotational stability.
• Improves proximal femoral support.
• Helps achieve reliable implant positioning.

Trapezoidal Cross-Section Design

• Optimized cross-sectional geometry reduces stress concentration within the cement mantle.
• Supports stable cement fixation.
• Helps improve long-term fixation performance.

Distal Centralizer for Alignment Control

• Distal centralizer helps equalize cement mantle thickness.
• Maintains proper stem alignment during implantation.
• Supports consistent cement fixation.

Tapered Distal Tip Design

• Designed to reduce cement strain.
• Helps minimize stress concentration at the distal region.
• Supports smoother load transfer.

Multiple Reconstruction Options

• Two reconstruction heights: 45 mm; 55 mm
• Two stem lengths: 130 mm; 160 mm
• Two distal diameters: Ø9 mm; Ø11 mm
• Total configurations: 2 × 2 × 2 = 8 options

Supports flexible reconstruction according to patient anatomy and surgical requirements.

Surgical Applications

Indications:

• Revision Total Hip Arthroplasty (Revision THA)

Fixation Technique:

• Cemented fixation

Typical clinical applications include:

• Femoral stem revision
• Femoral bone loss reconstruction
• Complex hip revision requiring enhanced rotational stability

Specifications

Product Value & Purchasing Information

Flexible Revision Reconstruction Solution

• Multiple sizing options allow adaptation to different femoral anatomies.
• Reconstruction height options provide intraoperative flexibility.
• Designed to address complex revision requirements.

Product Quality & Reliability

• Forged Co-Cr-Mo alloy enhances mechanical durability.
• Optimized geometry improves rotational stability.
• Cement mantle-friendly design supports long-term fixation.

Supply & Delivery Support

• Stable manufacturing capacity and long-term supply assurance.
• Comprehensive technical documentation support.
• Available product information includes:
  • Product specifications
  • Sterilization information
  • Product labeling
  • Batch traceability documentation