Synthes 394.410 Orthopedic 14.0mm Large Threaded Rod Distractor 13"

Synthes 394.410 Orthopedic 14.0mm Large Threaded Rod Distractor 13"

• Model: 394.410
• 14mm Large
• Overall Length: 13 inches

The Synthes 394.410 appears to be a rugged 14.0 mm threaded rod—functioning as the core spindle in large distraction devices used primarily in orthopedic surgeries, such as femoral lengthening or complex fracture reduction. Its substantial diameter and long length suggest it’s engineered to withstand significant axial and torsional forces, providing surgeons with reliable mechanical support during controlled distraction.

Designed to integrate with Synthes’s large distractor assemblies, the 394.410 likely connects to components such as sliding carriages, spindle nuts, and end pieces with double joints, facilitating smooth, linear distraction movements. Its threaded design ensures precise control—every turn incrementally separates or approximates bone segments, a critical feature in distraction osteogenesis or skeletal realignment.

Constructed from surgical-grade materials, this rod would meet high standards for strength, corrosion resistance, and sterilization durability. Its extended length (around 13 inches or 330 mm) allows for broad interfragmentary distances, while the coarse threading supports reliable mechanical transmission. As a core component of limb salvage or reconstruction devices, the 394.410 underscores Synthes’s emphasis on precision biomechanical engineering for orthopedic innovation.

These surgical instruments are categorized as limited use and are in excellent condition. They may be new out of the original manufacturer's packaging or have similar characteristics indicative of minimal prior use. Despite their limited usage, they maintain an exceptional quality suitable for medical procedures.