WITHOUT BLEEDING BONE THERE’S NO TRUE ARTHRODESIS.
And without a true arthrodesis, your sacroiliac (SI) joint fusion patients aren’t getting the best opportunity for lasting relief. That’s the power of the SImmetry SI Joint Fusion System, the minimally invasive system that uses proven orthopedic principles, including joint decortication, bone graft delivery and fixation, to achieve arthrodesis.
THE SIMMETRY SYSTEM PROVIDES:
• Minimally invasive lateral access for safety and control.
• Proper joint preparation with the proprietary SImmetry Decorticator, which removes cartilage and decorticates opposing joint surfaces
• Precise bone graft delivery to the prepared joint to facilitate fusion
• Controlled joint fixation with threaded titanium implants

TRUE SI JOINT ARTHRODESIS
The SImmetry Decorticator® allows you to prepare the articular region of the SI joint, while other instruments facilitate collection of autologous bone, insertion of bone graft and placement of implants: a true arthrodesis.
The cutting element deploys to remove cartilage and prepare bleeding subchondral bone for fusion. The elements are flexible along their length to track the joint, but are stiff enough laterally for joint decortication.
Rx Only. Please review the Instructions for Use for indications, contradictions, warnings and precautions.
PHYSICIAN PERSPECTIVES
“There are a lot of great systems out there. The reason that I use the SImmetry System is I believe it’s the best.”
G. “Ty” Thaiyanathan, MD
“The concept of actually decorticating the inside of the joint, and putting bone in there, to me, being an orthopedic surgeon, makes more sense.”
Ali Araghi, DO
“I remember her telling me at her first post-op appointment, “Dr. Oh, why did I not get this done sooner?”
Bryan Oh, MD