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MagnetOs has achieved nearly twice the fusion rate of autograft in the latest level 1 clinical trial.1

1 Stempels, H., et al. "Efficacy of biphasic calcium phosphate ceramic with a needle-shaped surface topography versus autograft in instrumented posterolateral spinal fusion: A randomized trial." Spine. June 17, 2024


The future of spinal fusions is right here

Easing the burden of spine-related pain

Spine-related pain is taking a huge toll on our society: more bed days, more days off work, and at a greater financial cost to westernized healthcare than any other condition. In fact, today, nearly 1 in 5 spinal fusions fail.1,2

Here at Kuros Biosciences, we’re on a mission to discover, develop and deliver innovative biologic fusion technologies. And here’s how:

MagnetOs is a bone graft like no other: thanks to its NeedleGrip surface technology, it grows bone even in soft tissues – for a more predictable fusion.*†‡§3-5

A proven scientific
track record

We are a Swiss-headquartered global innovation company with 150 years’ combined research experience in the field of biologics for spinal fusion. Our commercial & research footprint spans three continents and covers more than 20 markets.

Kuros current countries and markets for MagnetOs

Project Fusion: where Science & Clinical Evidence meet

We believe that a greater quality and quantity of science holds the key to easing the burden of spine surgery – especially as high non-union rates force surgeons, medical organizations and insurers to reassess the bone grafts they choose. Our response? Project Fusion: a global research program that brings together an unprecedented blend of scientific, pre-clinical and clinical studies.

Kuros surgeon

Strategic Advisory Board

Our work is supported by some of the world’s pre-eminent spinal surgeons and experts.

Alpesh A. Patel, MD, FACS Alpesh A. Patel, MD, FACS
Dr. Alpesh Patel is the Director of Orthopedic Spine Surgery at Northwestern and a spine surgeon with fellowship training in both Orthopedic Spine Surgery and Neurosurgery. Dr. Patel specializes in cervical spine surgery and minimally invasive spine surgery.
Alpesh A. Patel, MD, FACS

Director of Orthopedic Spine Surgery, Northwestern Medicine, Chicago, IL

Andrew A. Sama, MD Andrew A. Sama, MD
Dr. Andrew Sama is Co-Chief of HSS Spine where he specializes in the management of all traumatic, degenerative, and deformity-related conditions of the cervical, thoracic, and lumbosacral spine. Dr. Sama also serves as an Associate Professor of Clinical Surgery, Weill Medical College of Cornell University.
Andrew A. Sama, MD

Co-Chief of HSS Spine, New York, NY

Kornelis Poelstra, MD, PhD Kornelis Poelstra, MD, PhD
Dr. Kornelis Poelstra is an orthopaedic- and neurological spine surgeon and is board certified since 2008. He specializes primarily in long-construct minimally invasive spine surgeries, adult spinal deformity, oncologic conditions, spinal fracture treatment and cervical disc replacements. He is one of the world leaders in Robotic Spine Surgery, assisted in the development of currently available robotic platforms and has performed more than 1,500 complex robotic cases thus far – more than any other surgeon in the world.
Kornelis Poelstra, MD, PhD

Orthopaedic and Neurological Spine Surgeon at Allegiant Institute/Nevada Spine Clinic, Las Vegas, NV

Faheem Sandhu, MD, PhD Faheem Sandhu, MD, PhD
Dr. Faheem Sandhu is Director of Spine Surgery at MedStar Georgetown University Hospital and Professor of Neurological Surgery at Georgetown University Medical Center. He specializes in minimally invasive and complex spinal surgery.
Faheem Sandhu, MD, PhD

Director of Spine Surgery, MedStar Georgetown University Hospital, Chevy Chase, MD

R. Todd Allen, MD, PhD R. Todd Allen, MD, PhD
Dr. Richard (Todd) Allen is board-certified orthopedic surgeon with expertise in complex adult reconstruction procedures for deformity/scoliosis and tumors. He also specializes in complex disorders of the upper cervical spine and in degenerative, traumatic, and post-traumatic conditions.
R. Todd Allen, MD, PhD

Associate Professor of Orthopaedic Surgery, UC San Diego Health, San Diego, CA

Thomas Cha, MD, MBA Thomas Cha, MD, MBA
Dr. Thomas Cha specializes in the treatment of spinal disorders of the cervical, thoracic and lumbar spine with a clinical interest in minimally invasive and motion-sparing techniques. He is the Associate Professor of Orthopaedic Surgery at the Rothman Institute, Sidney Kimmel Medical College/Thomas Jefferson University Hospital. Previously he served as Assistant Professor of Orthopaedic Surgery at Massachusetts General Hospital/Harvard Medical School, in addition to being the director of the combined Brigham and Women's and Massachusetts General Hospital Spine Surgery Fellowship.
Thomas Cha, MD, MBA

Associate Professor of Orthopedic Surgery, Rothman Institute, Sidney Kimmel Medical College/Thomas Jefferson University Hospital, PA

Prof. Bill Walsh, PhD Prof. Bill Walsh, PhD
W.R. Walsh, PhD is a scientific advisor to Kuros, in addition to a Professor in the Prince of Wales Clinical School, Division of Surgery at University of New South Wales in Sydney, Australia, and Director of Surgical & Orthopaedic Research Laboratories, Prince of Wales Hospital. His research lies at the interface between implanted materials and the connective tissues of the body.
Prof. Bill Walsh, PhD

Professor, Division of Surgery at University of New South Wales, Sydney, Australia

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