Data-driven confidence for every surgical decision.

Bringing the patella into the plan

  • Seamless in the workflow.
  • Trust earned through science.
  • Value without added cost.

Arthro ID is building Knee ID, a pre-operative digital twin for total knee replacement. It plans the patellofemoral joint at the same time as the tibiofemoral one, rather than leaving it until the knee is already open.

Knee ID is under development. It is not CE marked under Regulation (EU) 2017/745, has not been cleared by the US FDA, and is not available for sale. Nothing on this site is an offer to supply a medical device.

Partners

We do not build this alone

We work with clinical, technology and funding partners in Belgium and abroad.

Product

Knee ID

Knee ID is our first product. It plans a total knee replacement, and it treats the patellofemoral joint as part of that plan rather than an afterthought.

Knee ID on a desktop display: a three-dimensional knee model with
                                      the radial plot, key measurements and implant sizing alongside it The same plan on a phone, showing the patient's native knee

The knee is two joints. Most plans treat it as one.

Of everything that goes into a knee replacement, the patella is still the part surgeons can predict least well. Most planning software concentrates on the tibiofemoral joint and leaves the patella to be sorted out once the knee is open.

Knee ID builds a model of the patient's own knee from their scans and keeps both joints in view throughout. You can see what an implant position does before you cut.

Because both joints sit in the same model, the trade-off between them becomes something you can measure rather than something you find out about afterwards. That is what takes the mystery out of the forgotten joint.

Software as a Medical Device

Knee ID is software. It helps the surgical team plan the operation beforehand and never touches the patient.

Built under a quality system

We develop under a quality management system aligned to ISO 13485. Design controls and traceability have been in place since the first line of code.

Patient data, handled properly

We process imaging data under GDPR. Our privacy statement is available in three languages.

Team

Surgeons and engineers, in the same room

The surgeons on this team still operate. The engineers sit with them while the planning gets done. That is more or less how the product gets decided.

The Arthro ID team
  • Matthias Verstraete, PhD

    Chief Executive Officer

  • Nelis Boucke, PhD

    Chief Technology Officer

  • Glenn Leemans, PhD

    Chief Operating Officer, RA/QA

  • Thomas Luyckx, MD, PhD

    Co-founder & Chief Medical Officer

  • David Cohen

    Chief Product Officer

  • Alexander Ryckaert, MD

    Co-founder, Orthopaedic Surgeon

  • Caro Roten, MD

    Research Scientist

  • Alexander Dereu, MD

    Research Scientist

  • Fateme Farahani

    RA/QA Specialist

  • Stijn Slaets

    Member of Technical Staff

  • Andrew Meyer, PhD

    Member of Technical Staff

  • Jonas Grammens, MD, PhD

    Member of Technical Staff

  • Rembert Daems, PhD

    Member of Technical Staff

  • Bruno Neckebroek

    Member of Technical Staff

Key opinion leaders

Surgeons who tell us where the product does not match the way they actually work.

Jeffrey Geller, MD

Columbia University, United States

Stefaan Van Onsem, MD, PhD

AZ Alma, Belgium

Francesco Zambianchi, MD

University of Modena and Reggio Emilia (UniMORE), Italy

Affiliations are shown for identification only and do not imply institutional endorsement.

Advisory board

People who have built, sold and funded medical device companies before us, and an academic advisor on the biomechanics.

Christophe Huygens, PhD

KU Leuven. Previously Ubizen.

Michael Conditt, PhD

Momentis Surgical. Previously Mako and OrthoSensor.

Steve Seger

Pristine Surgical. Previously Wright Medical and OrthoSensor.

Peter Caset

Robur Capital. Previously Soetaert.

Lennart Scheys, PhD

Academic advisor. Professor of Biomechanics, KU Leuven.

News

What we are working on

What we have been working on, and where we have been.

Connect

Let's talk

If you operate on knees, invest in medtech, or want to help build the device, get in touch.

General enquiries

Partnerships, press, investors, and anything else.

info@arthroid.ai

Surgeons & clinical partners

If you do knee replacements and have views on the patella, we would like to hear them.

info@arthroid.ai

Careers

We hire engineers, data scientists and regulatory people who want to see their work used in an operating theatre.

talent@arthroid.ai

Antwerp — headquarters

Borsbeeksebrug 22
2600 Antwerpen
Belgium

Hollywood — United States office

1895 Tyler Street, 3rd Floor
Hollywood, FL 33020
United States