First 3D Printed Bone Screw is Designed for Relieving Pain Caused by Sacroiliac Joint Dysfunction

LEWISVILLE, Texas–(BUSINESS WIRE)–Orthofix Medical Inc. (NASDAQ:OFIX), a global medical device company focused on musculoskeletal healing products, announced the U.S. Food and Drug Administration (FDA) 510(k) clearance and the first patient implants of the FIREBIRD™ SI Fusion System. Designed to compress and stabilize the sacroiliac joint (also called the SI joint) during fusion, the FIREBIRD SI Fusion System is the first 3D printed titanium bone screw to launch in the U.S. for treating SI joint dysfunction.

Orthofix announces FDA clearance and first patient implants of the FIREBIRD SI Fusion System for Low Back Pain. System features the first 3D printed bone screw for SI joint dysfunction.

“Pain in the lower back and buttocks may often be caused by degeneration of the SI joint as a result of stress to the joint during pregnancy or childbirth, everyday normal wear and tear, or an injury such as a fall,” said Dr. Justin Hall, an orthopedic surgeon who implanted the first patients at Baptist Memorial Hospital-Golden Triangle in Columbus, MS. “Sacroiliac joint fusion is an important treatment option to reduce pain through a minimally invasive procedure that can enable patients to return to better function and quality of life.”

The FIREBIRD SI Fusion System is designed with a porous mid-shaft region that allows bone to grow into its surface – creating a bond between the implant and the patient’s bone at the SI joint. Featuring a cannulated screw design, the system enables the surgeon to pack the device with autograft and/or allografts like the Trinity ELITE™ Allograft with viable cells to help ensure bone fusion. The FIREBIRD SI screws are available in an assortment of lengths and diameters to address a variety of patient anatomies. This novel system is being launched in the U.S through a limited market release.

“Orthofix Spine prides itself in creating differentiated technology for the advancement of patient care,” said Kevin Kenny, Global President of Orthofix Spine. “We are excited to bring the FIREBIRD SI Fusion System to market as an extension of our flagship FIREBIRD line of devices. This new system is another example of our commitment to providing surgeons and their patients with innovative options that interface with products and solutions within our portfolio.”

The FIREBIRD SI Fusion System is implanted through a minimally invasive surgery that typically can be performed in about an hour and may lead to less time at the hospital and a faster recovery than a traditional sacroiliac joint fusion surgery. The procedure with the FIREBIRD SI Fusion System involves inserting two to four bone screws across the SI Joint to stabilize during the fusion process.

About SI Joint Pain
The sacroiliac joint connects the hip bones to the sacrum. Covered with cartilage, the SI joints sit on each side of your spine and allows for some movement. They act as a shock absorber between the upper body and the pelvis and legs. Dysfunction of the SI joint may cause low back and/or leg pain that is typically worse when standing and walking. Published clinical literature indicates that sacroiliac joint pain is estimated to affect between 15 and 30 percent of individuals with chronic low back pain.

Common causes that may lead to SI joint dysfunction and pain include trauma, lifting or twisting, pregnancy, natural childbirth, degeneration from previous lumbar spine surgery, stresses to the joint due to leg length differences, joint replacement or scoliosis among others.