High-Tech, Affordable Knee Ligament Diagnostics & Treatment Arthrometers for Modern Healthcare

Time To Rethink Knee Ligament Treatment

Why use Robotic Arthrometers?

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Current Techniques:

MRI (Static Testing) is the current gold standard for diagnosing knee ligament injuries.

World Issue:

Yet, global health authorities note their frequent overuse and high cost.

Our Solution:

Knee robotic/dynamic arthrometers offer a groundbreaking solution to this problem: Dynamic Knee Testing

Arthrometer Tech Benefits:

These dynamic arthrometers surpass MRIs in detecting partial ACL tears (DOI Link: 10.1016/j.knee.2023.03.017 ), delivering greater efficiency at a lower cost.

Lowering Costs:

By suggesting MRIs only when needed, they aim to lower patient costs and maintain MRI availability for more severe cases, like cancer for example.

Dual Approach:

It’s crucial to note that our approach does not seek to replace MRI but rather to complement it when a rupture is confirmed.

Enhance Patient Care:

Pairing Dynamic Arthrometer Examinations with Static MRI Techniques significantly refines overall patient management.

A Better Future:

Welcome and step into the future of orthopedics with robotic arthrometers DYNEELAX/GNRB, where innovation meets affordability.

Dyneelax knee arthrometer
Dyneelax Robotic Arthrometer

Knee Ligament Injury Diagnosis

Dynamic Testing.
Knee Care Reimagined.

Genourob’s knee laxity arthrometers offer unparalleled precision in ligament diagnosis. These tools are not intended to replace MRI but to complement it, applying precise translation and rotation tests to provide a detailed assessment of knee ligament integrity. This meticulous approach ensures a comprehensive understanding of each knee, offering a foundation for the most effective treatment strategies, combining the strengths of dynamic (Arthrometers) and static diagnostics (MRI).

Accurare Detection of Complete/Partial ACL Injuries

Precise Objective AM/PL Bundle Evaluation

Assessment of AM-PL & AL-PM Corners

It was confirmed with arthroscopic validation that Dyneelax/GNRB's technology surpasses MRI in detecting partial ACL ruptures.

Discover Proven Outcomes

Case Studies

“GNRB sensitivity and specificity were equivalent to those of MRI for healthy ACL and complete ACL tear detection. However, MRI had some difficulty in detecting partial ACL tears compared with the GNRB which showed better sensitivity.”

Photo of a review called "The Knee".
The Knee Journal, Vol. 42, June 2023

2023 - GNRB® laximeter with magnetic resonance imaging in clinical practice for complete and partial anterior cruciate ligament tears detection: A prospective diagnostic study with arthroscopic validation on 214 patients.

DOI: 10.1016/j.knee.2023.03.017

Theo Cojean, Cecile Batailler, Henri Robert, Laurence Cheze

CHU Nantes, CHU Angers, CH Laval (French Hospitals)
Wiley / Hindawy
Volume 2024, Article ID 3413466

2024 - DYNEELAX Robotic Arthrometer Reliability and Feasibility on Healthy and Anterior Cruciate Ligament Injured/Reconstructed Persons

DOI: 10.1155/2024/3413466

Authors: Nuno Nascimento, Roula Kotsifaki, Emmanouil Papakostas, Bashir A. Zikria, Khalid Alkhelaif, Elisabet Hagert, Bruno Olory, Pieter D’Hooghe, Rod Whiteley

Aspetar Orthopaedic and Sports Medicine Hospital, Sports City Street, P.O. Box 29222, Doha, Qatar
Novel technology magazine
Medicine in Novel Technology and Devices, Vol. 19, Sep. 2023

2023 - Sensitivity, repeatability and reproducibility study with a leg prototype of a recently developed knee arthrometer: The DYNEELAX®

DOI: 10.1016/j.medntd.2023.100254

Theo Cojean, Cecile Batailler, Henri Robert, Laurence Cheze

Université Gustave Eiffel, Lyon, France

Rehabilitation Enhanced by Robotic Arthrometry

Next-Gen Rehabilitation.
Powered by Robotics.

Our robotic knee laxity arthrometers transform post-ACLR rehabilitation, enabling the delivery of personalized rehab programs. Conducting precise tests as soon as 1 month post-surgery at very small loads of force (100N max) assesses knee function early, allowing the medical corps to prescribe the right exercises at the right time. This tailored approach ensures optimized recovery outcomes and accelerates the return to activity. By combining dynamic assessments with patient-specific needs, our arthrometers set a new standard in effective, customized rehabilitation.

Prevent Knee Ligament Injuries from Happening

Monitor the ACL & Other Structures Over Time

Customize the Rehabilitation According to Results

gnrb

Physical-Therapy Programs following ACL Reconstruction Surgery using Arthrometers

Click title to access comprehensive hamstring tendon rehabilitation strategies using robotic arthrometers for optimal recovery.

Click title for BPTB or Quadriceps Tendon rehabilitation protocols, ensuring a guided and effective recovery using arthrometer tech.

Click title for synthetic graft rehabilitation guidelines, designed for successful recovery by monitoring the ACL graft.

ACL Monitoring Scientific Reviews done with robotic arthrometers

IJSPT
International Journal of Sports Physical Therapy, Vol. 18, Issue 2, 2023

2023 – Ecological and Specific Evidence-Based Safe Return To Play After Anterior Cruciate Ligament Reconstruction In Soccer Players: A New International Paradigm

Authors: Florian Forelli, Nicolas Le Coroller, Maxime Gaspar, Geoffrey Memain, Georgios Kakavas, Nicholas MiraGlia, Patrice Marine, Pascal Maille, Timothy E Hewett, Alexandre Jm Rambaud
KSSTA
Knee Surgery, Sports Traumatology, Arthroscopy, Volume 28, pages 1979–1988, 2020

2019 – Joint laxity and graft compliance increase during the first year following ACL reconstruction with short hamstring tendon grafts

Authors: Thomas Pouderoux, Bart Muller, Henri Robert

herald
HSOA Journal of Orthopaedic Research & Physiotherapy, 2017

2017 – ACL Grafts Compliance During Time: Influence of Early Sollicitations on the Final Stiffness of the Graft after Surgery

Authors: Stéphane Nouveau, Henri Robert, Henri Robert, Timothée Viel
annals of rehab
Annals of Physical and Rehabilitation Medicine, Volume 59, Supplement, Sep. 2016, Page e19

2016 – Evolution of the anteroposterior laxity by GNRB at 6, 9 and 12 months post-surgical anterior cruciate ligament reconstruction

Authors: Bertrand Semay, Alexandre Rambaud, Rémi Philippot, Pascal Edouard

Revolutionizing Knee Care with ADL Software

Precision Diagnostics Through
Machine Learning & AI.

The Automated Dynamic Laximetry (ADL) Software empowers our robotic arthrometers with intelligent diagnostics capabilities. Leveraging AI and machine learning, it analyzes complex patterns within knee assessment data, offering precise, actionable insights. This innovative approach transforms knee care, providing a deep understanding of ligament conditions and shaping future diagnostics.

Precision Engineered: The custom-made ADL Electronic Card

electronic card

At the core of our arthrometers, a Genourob-designed electronic card delivers unparalleled precision in tracking knee movement, revolutionizing diagnostics & treatment.

Rapid Results: 8-minute Testing Duration

The system provides thorough assessments in just 8 minutes, offering rapid results for quicker clinical decision-making and enhanced patient throughput.

Data driven

The ADL software simplifies analysis with graphs and table charts, making patient results clear and easily shareable for quick, informed decisions between all medical departments.

Simplicity Meets Innovation: User-Friendly Interface

Our robotic arthrometers leverage AI-driven machine learning to offer decision support tools, simplifying interpretation for both specialists and non-specialists alike.

Our Latest Articles

Screenshot 2024-05-22 at 16.22
Do Lateral Extra-articular tenodeses play a role in the control of sagittal knee laxity in short hamstring tendon graft ACL reconstruction?
Orthopaedics & Traumatology: Surgery & Research, Volume 110, Issue A, February 2024, 103533 The...
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esska-2024_logo-mobile_600x500
Genourob Showcases Innovative Knee Arthrometers at the 2024 ESSKA Congress
Introduction to Genourob’s Innovations in Milano, Italy Genourob, a pioneering developer of orthopedic...
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Anterior cruciate ligament
Top 6 ACL Diagnostic Tests Explained: Unlocking Knee Stability
The anterior cruciate ligament (ACL) is crucial for the stability and functionality of the knee joint,...
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