Excellence in Human Performance Assessment
Expertise and Innovation to Drive Science
Our mission is to develop projects and solutions to evaluate physiological performance for biomedical applications in research, clinic and space.
Expert in the measurement of human motor performance
Our expertise is in the development of lab equipment for research designed to measure human movement performance. Arsalis also designs and develops force measure systems such as instrumented single belt treadmills and force plates for research and clinical evaluation of patients.
Force plates
Instrumented treadmill
Instrumented handles
Our projects
Decades of focus on biomechanics and human movement have led Arsalis to actively contribute to various national and international research projects and ensure the highest technical and scientific quality for all our products.
GRIP
GRIP explores the motor control of the precision grip when manipulating objects with the fingertips.
FRITE@Home
FRITE@home brings intensive bimanual therapy including the lower extremities into the home of patients with cerebral lesions.
Clinical evaluation with Patient-Reported Outcome Measures
Arsalis is also expert in the development of Patient Reported Outcome Measure (PROMs) for the functional assessment of patients through questionnaires in clinical practice and in research. Our approach is based on the state-of-the-art psychometric approach, known as the Rasch model, which ensures the highest standards of accuracy in patient assessment of patients with various pathologies.
Rehab-scales is a web application that provides all questionnaires that can be used free of charge for daily clinical practice and research worldwide. A license is required for clinical trials and / or for commercial applications.
Our partners
Last news
Zebris FDM pressure integrated to gaitway-3D
In 2025, gaitway® 3D takes a step forward with the new P-Deck option—seamlessly integrating Zebris® pressure-sensitive technology with Arsalis® 3D-force sensors in a single application. This powerful combination enables advanced biomechanical analysis, offering detailed insights into pressure distribution, center of…
FRITE@Home project update: Introduction of IMU
Arsalis proposed to integrate Inertial Measurement Units (IMUs), as a complementary solution to PROMS, to assess physical activities in HABIT-IL therapy. This method, proven effective in literature, offers quantitative analysis of patients' motor performance during therapy.
Advancing the Return to Sport with Biomechanical Assessment
Arsalis has successfully obtained a 4-year funding grant from the Wallonia Region under the Win4Doc initiative for the MOBILPLATE project. The project is a collaborative effort between Arsalis and UCLouvain.