Advancing ultrasound with proven science
Research groups and elite sports teams rely on ProbeFix Dynamic to enable hands‑free, highly reproducible ultrasound imaging during function. Its effectiveness is documented in peer‑reviewed studies and real‑world applications across sports science and clinical settings.
SCIENTIFIC EVIDENCE
ProbeFix Dynamic: Scientifically grounded
Discover a selection of the 24+ peer‑reviewed studies and real‑world projects that demonstrate how ProbeFix enables reliable, hands‑free ultrasound imaging in dynamic conditions.
Image acquisition stability of fixated musculoskeletal sonography in an exercise setting: a quantitative analysis and comparison with freehand acquisition
H. Maarten Heres, Marloes Sjoerdsma, Thijs Schoots, Marcel C. M. Rutten, Frans N. van de Vosse, Richard G. P. Lopata
The Feasibility of Dynamic Musculoskeletal Function Analysis of the Vastus Lateralis in Endurance Runners Using Continuous, Hands-Free Ultrasound
Marloes Sjoerdsma, Cristina Caresio, Benjamin Tchang, Amber Meeder, Frans van de Vosse and Richard Lopata
Sonomyography of the gastrocnemius medialis muscle during walking in persons post-stroke
Lynn Bar-On, Daan De Vlieger, Hannah-Eva Decorte, Babbette Mooijekind, Francesco Cenni, Eva Swinnen, David Beckwée, Anke Van Bladel
Muscle forces and fascicle behavior during three hamstring exercises
Bas Van Hooren, Benedicte Vanwanseele, Sam van Rossom, Panayiotis Teratsias, Paul Willems, Maarten Drost, Kenneth Meijer
Fully Automated Dynamic Ultrasound Skeletal Muscle Analysis during Walking Exercise
Cristina Caresio, Benjamin Tchang, Jori Verbeek, Frans van de Vosse and Richard Lopata
More publications
- Changes in the Viscoelastic Properties of the Vastus Lateralis Muscle With Fatigue
- Resting Muscle Shear Modulus Measured With Ultrasound Shear-Wave Elastography as an Alternative Tool to Assess Muscle Fatigue in Humans
- The influence of wearing an ultrasound device on gait in children with cerebral palsy and typically developing children
- Muscle Shear Elastic Modulus Provides an Indication of the Protection Conferred by the Repeated Bout Effect
- Contractile properties are less afected at long than short muscle length after eccentric exercise
- Intratendinous pressure of the Achilles tendon during exercise is related to the degree of tendon torsion
- Neuromuscular and metabolic responses during repeated bouts of loaded downhill walking
- Efficacy of a hands-free vascular ultrasound probe holder in active and inactive limbs during cycling exercise
- Validation of automated fascicle tracking algorithms for functional gait tasks in children
- Simultaneous measurement of tensile and shear elasticity and anisotropy in human skeletal muscle tissue using steered ultrasound shear waves
- Patellar tendon adaptations to resistance training in young women using combined oral contraceptives
- Immediate efects of passive stretching and/or local vibration on ankle range of motion, calf muscle stifness and passive torque: a randomized controlled cross‑over trial
- Exploring gastrocnemius medialis behavior during gait in children with cerebral palsy across different gait patterns
- Forearm muscle coordination in climbers: Repeatability and load sharing between finger flexors and extensors
- Quantitative ultrasound imaging of bone: anatomical images, tissue structural quality, and pulsatile blood flow
- Dynamic duplex ultrasound for the evaluation of venous circulation in the lower limbs: A pilot study using a portable device
- Finger flexor and extensor muscles load sharing: Effect of the climbing grip technique
- Age- and sex-related differences in muscle mechanics and gait biomechanics during incline walking
Our ambassadors
Meet our global clinical partners
Dedicated clinicians and researchers from around the world who use ProbeFix and rely on Usono technology in their daily clinical and research practice.

Dr. Marwan Al-Dawoud
Consultant Sport Doctor, for: Premier League, England Rugby League, Superleague Rugby, FA
ProbeFix shows outstanding potential to be game-changing in soft tissue injury management at the elite level.

Fernando Jimenez Diaz
President of the Spanish Society of Ultrasound (SEECO)
I can only see the sciatic nerve moving with ProbeFix. This helps me to make a better diagnosis and informed decision to continue treatment.

Georg Tsironis
Team Doctor FC Red Bull Salzburg
ProbeFix is a great tool for msk ultrasound and has the potential to be a gamechanger in standardising measurements when scanning in motion
The solution
ProbeFix Dynamic: Hands-free. Reliable. During function.
Enables scanning during function to improve diagnostic accuracy, optimise treatment and make safer return-to-play decisions.
- Securely fixes linear ultrasound probes to the target area in a comfortable, patient‑friendly way
- Frees the clinician to move around, interact with the patient and adjust exercises or equipment, instead of being tied to holding the probe.
- Maintains a stable imaging window so that protocols and measurements become truly reproducible
- Compatible with linear probes from leading ultrasound manufacturers inlcuding mobile and wireless ultrasound systems
- Improves ergonomics for clinican by reducing static, awkward postures and the need to hold the probe manually for longer periods
- Detect functional deficits that remain invisible in static imaging
- Establish standardised, reproducible protocols for recurring clinical questions
- Make functional motion visible by assessing muscles, tendons and joints under real-life load
- Monitor healing with objective, visually trackable documentation over time
- Save time through hands-free scanning and clearly defined assessment protocols
- Increase utilisation of existing ultrasound systems with a new, high-value application area
- Offer a differentiating premium service (e.g. return-to-play assessments, preventive screenings)
- Reduce the need for expensive additional imaging in selected cases where dynamic ultrasound provides sufficient information
- Enable faster and more confident decisions that help shorten time away from sport, especially in high-performance settings
Want to know more or talk about our solutions?
Let’s discuss how our solutions can support your research, sports or clinical projects and help you achieve more reliable ultrasound results tailored to your use case.