The Motion Sensor combined with Gait and Joint Mobility Analysis Software can be used in any environment (small or large labs, indoors or outdoors), which was previously difficult to achieve. Traditional stereophotogrammetry systems require specialized motion labs, expensive equipment, and lengthy calibration and processing computations.

This is not simply a system or a device but a new methodology for acquiring quantitative assessment of human mobility in a non-invasive and user-friendly way, without limitations. It consists of an inertial unit (motion sensor) and various software applications for different types of movement analysis.

The unit contains a 3D accelerometer, 3D gyroscope, and 3D magnetometer. It can be placed on different parts of the body or on external equipment (depending on the application), with the aim of capturing motion in space. The system allows for the quick evaluation of an individual’s physical condition within routine clinical practice.

In the field of rehabilitation, this system is particularly useful for monitoring changes in a patient’s performance, enabling clinicians to assess and, if necessary, modify the treatment plan. This allows for objective evaluation of improvements in patient mobility and exercise capabilities.

Technical Features:
The motion sensor is specially designed for assessing human movement. In medical applications, it is necessary to evaluate objective measurements of the kinematic characteristics of various body parts, as well as the body as a whole, to detect potential problems or assess the effectiveness of a treatment.

In this context, Gait Analysis using the motion sensor is a valuable tool for quantitatively evaluating the outcomes of surgical procedures, assessing patient condition, and selecting the most appropriate treatment.

The system is adaptable and includes all necessary accessories (e.g., fastening straps).

Software Capabilities

WALK-L5 – GAIT

  • Diagnosis: Detection of gait abnormalities such as step length or duration asymmetry, abnormal pelvic movements during walking, differences in acceleration between body sides, prolonged stance phase in one leg compared to the other.

  • Pathology Monitoring: Screening of pathological populations, such as individuals post-stroke, with multiple sclerosis or Parkinson’s disease, amputees using prosthetics, to evaluate proper alignment of prosthetic limbs.

  • Monitoring: Observation of gait changes in elderly individuals to prevent falls.

  • Treatment/Intervention Monitoring: Information on patient improvement following a rehabilitation program or surgery (e.g., hip, knee, or ankle prosthesis).

  • Footwear/Orthotic Evaluation: Useful tool for assessing the impact of different shoes or orthotic insoles on gait performance.

Joint Mobility

  • Active and passive measurement of joint Range of Motion (ROM).

TUG (Timed Up and Go Test)

  • Diagnosis: Evaluation of mobility, balance, and walking ability in patients with motor neuron syndromes and elderly individuals at risk of falling.

  • Increased Specificity: Analyzing performance in individual phases (postural transitions, walking, turning) allows identification of the unique strategies adopted by patients to perform these motor tasks.