Isokinetic Multi-Joint Assessment and Rehabilitation System

More than 30 years have passed since Biodex introduced the world's first multi-parameter computerized robotic dynamometer. This model and those that followed have made the Biodex dynamometer the choice of the most distinguished clinics and research centers around the world.

Sports and orthopedic medicine, pediatric medicine, neurorehabilitation, medicine for the elderly, occupational medicine and researchers depend on Biodex to provide consistent, accurate and objective data. Objective data that provides the best outcomes for their patients...objective data that supports their research...objective data that differentiates their facility from the rest.

Communicate needs, progress and results

Biodex reports help you communicate needs, progress and results clearly and accurately. Easy to read and interpret color reports are produced. Graphical and progress reports compare patient results on two assessments. Report and on-screen legends help communicate information in simple terms for patients and users.

The Biodex S4 Pro offers a level of performance, precision and safety that remains unmatched. Not surprisingly, Biodex equipment displays the highest correlation coefficients for reliability, precision, validity and repeatability – another reason so many clinicians trust Biodex.

• Advanced dynamometer technology for better performance
• Seat design accommodates all applications from professional athlete to pediatric applications
• Windows 10/11 Enterprise LTSC Prevents Intrusive Updates, Pop-ups and Queries
• BX 5.X software, no other system is faster or easier to use
• Feature-rich software and pre-programmed reports
• Touch screen for quick and easy operation
• Simplified patient positioning with on-screen audio and visual aids
• Requires only 4 square meters of operating space
• Activity specific work simulation exercises
• Wide range of normative data, from child to adult, from 5 to 83 years old
• Excellent after-sales support, installation and ongoing training programs

System 4 is reliable and versatile, providing the means to meet new challenges and adapt to keep pace with robotics and innovation.

• Sports and orthopedic medicine
• Pediatric medicine
• Neurorehabilitation
• military strength training
• Sports assessment
• Occupational Medicine/Occupational Health
• The elderly
• Research

The S4 Pro isokinetic system is the world reference. It allows to evaluate, rehabilitate and prevent the care of patients with varied profiles  : neuro, ortho, sports, ... and includes different modes  ; isokinetic, passive, isotonic, isometric and reactive eccentric.

Alternative part numbers for System 4:

• System 4 MVP: fixed seat
• System 4 QuickSet: fixed seat and dynamometer