iFuse Bedrock® Surgical Technique

Description

Fixation

Rigid titanium construction and triangular implant geometry provide immediate stabilization.
Unique design provides interference fit between the implant and the surrounding bone (cortical and cancellous bone).
6X greater rotational resistance vs. screw.* ⁸²

Fusion

3D printed implant with porous surface facilitates bone ongrowth.¹⁷
Fenestrated structure allows through growth and accommodates bone graft.¹⁷
Porous surface self harvests bone during insertion.¹⁷

Foundation

Immobilization and stabilization of the sacroiliac joint (SIJ) provides a foundation for long constructs that include spinopelvic fixation.
30% reduction in SI joint motion by adding iFuse Bedrock to sacral-alar iliac (S2AI) screws.* ¹¹⁴

Learn about the biomechanical advantages of adding iFuse Bedrock to SAI pelvic fixation

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Image Courtesy of Dr. Clifford Douglas (Loma Linda, CA)

* Biomechanical, Finite Element Analysis (FEA), and benchtop data not necessarily indicative of human clinical outcomes

Video

iFuse Bedrock^®

Are you building a strong foundation? Learn about the iFuse Bedrock procedure intended to fuse the SI joint in long construct cases.

Case Studies

Dr. Juan Uribe MD

Juan Uribe, MD

Juan Uribe, MD is Chief of the Division of Spinal Disorders, Volker Sonntag Chair of Spine Research, and Vice Chairman of Neurosurgery at Barrow Neurological Institute in Phoenix, AZ

Consultant of SI-BONE, Inc.

Bedrock Case Studies

Professional Training

Since 2009, SI-BONE has trained thousands of healthcare providers worldwide on the iFuse Implant System^®. SI University^® offers a broad curriculum of educational programs on the diagnosis and treatment of SI joint disorders.

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Whether you’d like a technique refresher, practice on a dysmorphic sacrum, or an initial training experience, the SI-BONE SImulator^TM provides a realistic learning experience with no radiation.

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Training Courses

Interventional Training

Seattle, Washington

Saturday, Apr 25, 2026,

Training Courses

Interventional Training

Austin, Texas

Saturday, Apr 25, 2026,

Training Courses

Primary Surgeon Training

Nashville, Tennessee

Saturday, May 02, 2026,

All Events

Healthcare professionals should refer to the Instructions For Use for indications, contraindications, warnings, and precautions at https://si-bone.com/label.

There are potential risks associated with iFuse procedures. They may not be appropriate for all patients and all patients may not benefit.
For information about the risks, visit https://si-bone.com/risks.