SIros™ 3D Printed

Lateral Sacroiliac Joint Fusion SIros™ 3D Printed

The lateral sacroiliac joint fusion system includes the SIros™ 3D Printed implants to provide optimal stabilization of the SI joint. This approach allows lateral access and treatment of the SI joint with the aid of compressive implants.

• Designed to minimize micromotion to enable bony fusion
• Rifled inner diameter reduces the likelihood of pin migration
• Differential pitch allows controlled compression across the joint
• Increased surface roughness facilitates osteoconduction
• Fenestration allows for direct allograft apposition across the joint
• Anti-migratory external threads prevent implant backout
• Aggressive tip and rifled inner diameter improve the implant’s ability to harvest bone
• Available in 9.5mm, 11.5mm, and 13.5mm* diameters

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