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Imperial College London, Exhibition Road, SW7 2AZ

info@osstec.uk   |   +44 790 909 9009

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Our Mission

Simpler joint replacement surgery. Biomimetic printing technology.

At OSSTEC we strive to empower people to be the best they can be. We are led by surgeons and 
engineers and leverage 10 years of technological innovation to improve patient outcomes, operating 
efficiency and ensure widespread impact so that patients can remain active. Uniting engineering 
and healthcare: advancing orthopaedics for an active tomorrow.

Surgeons focusing on surgery

Cementless Unicompartmental knee replacement offers advantages over cemented techniques, with improved workflows, survival, and clinical outcomes. OSSTEC's 
3D printing technology enhances fixation, marking an exciting advancement in knee replacement surgery."



Mr. Alex Liddle, DPhil FRCS(Orth)

Alexander Liddle headshot

OSSTEC

Unmet clinical needs.

Prevalence of knee osteoarthritis (OA)

1.3 Million

people globally receive knee replacement 
surgery every year, with more and more people 
being treated younger.

Cementless implants fail less

50%

Cementless implants reduce the risk of loosening by 50% and offer long-term biologic fixation without the need for cement in the body.

High long-term failure rate of current implants

35%

Existing implants see high failure rates in young patients and the leading cause of failure is loosening between the implant and bone.

Partial knee replacements are better for patients & providers

50%

of patients are suitable for partial knee replacements, which offer faster recovery and better outcomes for patients and are cost effective.

OSSTEC Micro Photography

One Step Further

Knee implants combining innovative 3D-printed articulating surfaces 
with biomimetic cementless fixation for enhanced functionality, 
superior fixation, and a long-lasting bone foundation.

Knee Impant

News & Updates

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