Trocentric Plate For DHS

A trochanteric plate for DHS is the lateral side plate component of a Dynamic Hip Screw (DHS) fixation system. In addition, it works with a compatible lag screw during surgical treatment of trochanteric and intertrochanteric femur fractures. This plate attaches to the lateral femoral shaft and connects to the barrel, so the lag screw can slide along the femoral neck axis as the fracture site compresses during healing.

Design and Application

Surgeons rely on this plate for its alignment with standard DHS fixation principles. Specifically, it provides a stable platform for lag screw insertion into the femoral head and neck, while also permitting dynamic compression at the fracture site. Furthermore, the plate suits pertrochanteric and intertrochanteric fracture fixation, where a sliding hip screw construct is indicated. Because the barrel angle determines the trajectory of the lag screw relative to the femoral shaft, surgeons select the appropriate angle and hole configuration based on individual patient anatomy and fracture pattern.

Material Options

Two material options are available for this plate:

• Premium German stainless steel — widely used in orthopedic implants for its strength and corrosion resistance
• Titanium — a lightweight, biocompatible alternative commonly chosen for orthopedic fixation devices

Available Configurations

• Barrel angles: 125°, 130°, 135°, 140°, 145°, 150°
• Hole configurations: 2, 3, 4, 5, and 6 holes
• Barrel length: Long barrel (38 mm) or short barrel (25 mm)

Key Specifications

• Material: Premium German stainless steel or titanium
• Angle options: 125°–150° in 5° increments
• Hole count: 2 to 6 holes
• Barrel length: 25 mm (short) or 38 mm (long)
• Application: DHS-based fixation of trochanteric and intertrochanteric femur fractures

Application in Practice

Because fracture classification, bone quality, and the specific DHS system in use all affect implant selection, surgeons and hospital procurement teams choose configurations carefully. As a result, this plate is manufactured to support standard DHS fixation workflows, and it is available across the full range of angle, hole, and barrel-length options listed above to accommodate varied surgical requirements.