Comprehensive Functional Assessment (ddRobotec)

A robotic system assessing strength, power, and neuromuscular coordination in real time.

Comprehensive Functional Assessment (ddRobotec)

Table of contents

Basic data

ddrobotec® is a Swiss diagnostic and training system that analyzes neuromuscular function, balance, and coordination of the lower limbs. It combines robotics, force sensors, and AI-driven software to measure the body’s responses to dynamic loads. This allows for precise assessment of strength, reaction speed, and the cooperation between the nervous system and muscles. It is used both in elite sports and rehabilitation, helping to monitor progress and the efficiency of the musculoskeletal system.

Category: Performance tests

Level: Intermediate

Usefulness: Medium

Level

Intermediate

This is an intermediate-level test suitable for physically active individuals or those returning to full fitness after injuries. It provides unique insights into force generation, motor control, and balance. However, it requires access to specialized equipment and assistance from a trainer or physiotherapist.

Usefulness

Medium

ddrobotec® is valuable for athletes, trainers, and individuals undergoing rehabilitation who wish to precisely track neuromuscular function and movement efficiency.
Strength and power diagnostics

Assesses asymmetries, strength deficits, and dynamic performance of the lower limbs in real time.

Rehabilitation and injury prevention

Helps monitor recovery progress after injuries and evaluate the risk of overload or muscular imbalances.

How it works

The ddrobotec® system uses a robotic platform combined with resistance sensors and software that analyzes biomechanical and neurological responses.
Real-time measurement

The device records force, torque, acceleration, and reaction time during resistance exercises involving the legs and core.

Adaptive analysis

AI algorithms adjust resistance and exercise intensity dynamically, creating an individualized profile of performance and coordination.

Measures

ddrobotec® analyzes multiple biomechanical and neuromuscular indicators, providing objective data on movement quality.
Power and torque

Measures both maximum and average power generated during movement.

Neuromuscular reaction time

Determines how quickly the nervous system responds to changes in resistance or movement direction.

Balance and asymmetry index

Identifies left-right imbalances and postural stability under dynamic load conditions.

Reliability

Measurement reliability depends on device calibration and operator experience.
Repeatability

The system provides high consistency in controlled conditions, especially under standardized test protocols.

Sensitivity to external factors

Results may be influenced by fatigue, lack of warm-up, or improper body positioning.

Limitations

Although ddrobotec® provides rich data, its use is limited to centers equipped with the necessary technology.
Limited availability

The device is expensive and primarily available in specialized clinics or sports performance centers.

Lack of clinical validation

There is a shortage of independent scientific studies confirming the accuracy of its measurements and their correlation with traditional muscle assessment methods.

Frequency

Recommended frequency

In training or rehabilitation contexts, every 4–6 weeks to monitor progress and physiological adaptation.

Cost

Typical cost

A single diagnostic session typically costs between €60 and €120 (or 300–600 PLN), depending on the facility and scope of analysis.

Availability

Where available

Sports medicine centers, physiotherapy clinics, and selected personal training facilities in Switzerland and across the EU.

Preparation

How to prepare

Wear light sports clothing, avoid intense exercise on the day of the test, and perform a brief warm-up before the session begins.

Interpretation

ddrobotec® results help assess how effectively the nervous system cooperates with the muscles in generating force and maintaining balance.
Maximum strength and dynamic power

High values indicate strong muscle fiber recruitment and efficient neuromuscular performance.

Asymmetry and balance

Significant side-to-side differences may indicate injury risk or uneven load distribution.

Reaction time and motor control

Faster reaction times reflect efficient neuromuscular communication and precise movement processing.

Alternatives

Isokinetic dynamometer

A device used to assess muscle strength and endurance through controlled range-of-motion tests; more common in clinical settings.

Stabilometric platform

Measures balance and postural control but lacks analysis of torque generation and neuromotor adaptation.

FAQ

Is the test safe?

Yes, as long as protocols are followed and a trained operator is present. The loads are automatically adapted to the user’s capacity.

Can the results be used for training planning?

Yes, the data can be used to personalize strength, stability, and injury-prevention programs.