TransLoc 3D™ SI Joint Fusion System System


he modular TransLoc 3D™ SI Joint Fusion System is the next evolution in fixating the SI joint. Incorporating CornerLoc’s patented and proven CornerLoc-ing technology, together with state-of-the-art 3D printed titanium macro and microporosity in the new ultra-porous posterior titanium implant and lateral oblique compression screw, this system offers a truly 3-dimensional approach to fusing the SI joint.

The posterior implant and lateral oblique screw components of the TransLoc 3D™ System can be used together to create a truly 3-dimensional hybrid construct, or the screws can be used on their own as a transfixing compression system.


What Is Sacroiliac Joint Dysfunction?

The sacroiliac joints (SI) are the foundation of the spine, located at the junctions of the sacrum and ilium on each side. These complex joints, composed of systems of ligaments and multiplanar joint surfaces, transmit the forces exerted through the spine from the upper body to the legs. The SI joint is designed to absorb shock forces and is naturally constrained to only limited movement. Instability in the SI joint is a major pain generator in some patients.

About CornerLoc Procedure

Minimally Invasive

CornerLoc™ is a posterior approach procedure. It is done via two small incisions in the lower back, which is the shortest and safest route to the SI Joint.

Fast Recovery

With CornerLoc™ the risk of neural and post-operative complications are extremely low. The unique graft design of CornerLoc creates immediate stability within the SI joint.

Significant Pain Relief

Retrospective data, which is summarized here, is showing excellent SI joint pain reduction and improvement in daily patient function.


Request More Information

Please submit the following form for more information on TransLoc 3D™ SI Joint Fusion System. One of our patient coordinators will reach out to you by phone or email as soon as possible.