Trigno™ Avanti Mobile

Example Applications

Clinical

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Performance

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Education

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Ergonomics

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Clinical

Monitor muscle co-activation after surgery or after a sports injury – such as knee flexor/extensor co-activation after ACL tear – to re-educate muscle contraction, track rehabilitation progresses, and avoid further injuries.

Set Up

2/4 Trigno Avanti Sensors*

  • Left/Right Tibialis Anterior
  • Left/Right Gastrocnemius

Real Time Results

Real-time biofeedback of muscle activation during walking is provided together with automatic detection of gait cycles using onboard IMU signals.

Summary Report

Review muscle co-contraction patterns and activation variability across gait cycles using the Cyclic Summary App.

Obtain easy-to-understand and immediate biofeedback of muscle co-contraction for gait retraining of patients with cerebral palsy or other neurological or neuromuscular diseases.

Set Up

2/4 Trigno Avanti Sensors*

  • Left/Right Tibialis Anterior
  • Left/Right Gastrocnemius

Real Time Results

Real-time biofeedback of muscle activation during walking is provided together with automatic detection of gait cycles using onboard IMU signals.

Summary Report

Review muscle co-contraction patterns and activation variability across gait cycles using the Cyclic Summary App.

Apply sEMG biofeedback for the study and treatment of speech and swallowing disorders .

Set Up

Trigno™ Avanti Quattro Sensor*

  • Left/Right Suprahyoid
  • Left/Right Infrahyoid

Real Time Results

Detect strength of muscle activation during swallowing and provide real-time biofeedback for muscle strengthening.

Summary Report

Analyze strength of muscle activation after the exercise and track rehabilitation progresses.

Muscle Performance

Monitor imbalances in muscle activation to re-educate correct movement strategy and avoid injuries during sports exercises, such as imbalances in lower vs. upper trapezius in overhead athletes during throwing activities.

Set Up

2/4 Trigno Avanti Sensors*

  • Left/Right Upper Trapezius
  • Left/Right Lower Trapezius

Real Time Results

Track muscle performance and balance of muscle activation across different areas of a muscle in real-time during actual out of the lab sports movements.

Summary Report

Download data wirelessly for further analysis and visualization after the acquisition session, or use one of the Galileo Apps to create real-time reports.

Monitor fatigue progression during high intensity training exercises or prolonged sport tasks such as weight lifting, jumping, running, rowing, and others as a way to track decrement in muscle performance and tailor the training intensity.

Set Up

2/4 Trigno Avanti Sensors*

  • Left/Right Biceps Brachii
  • Left/Right Triceps Brachii

Real Time Results

Plot Module

Collect and visualize full-bandwidth high-quality EMG signals and IMU data in real-time, and identify time-varying changes in the level of muscle activation and movement performed during repeated biceps curls.

Summary Report

Plot Module

Use advanced analytics toolboxes to investigate changes in EMG signal amplitude and frequency during task repetitions, and identify possible biomarkers of muscle performance and fatigue.

Training & Education

Use real-time EMG signals during different movement to demonstrate the function or different muscles and their contribution to activities of daily living.

Set Up

2 Trigno Avanti Sensors*

  • Left or Right Biceps Brachii
  • Left or Right Brachioradialis

Real Time Results

Visualize the difference in the level of muscle activation when performing a pure elbow flexion and elbow flexion + supination, and notice the increased activation of biceps brachii during supination.

Summary Report

Download data wirelessly for further analysis and comparison of muscle activation during the two different movements, identifying the specific role and contribution of each muscle to the task.

Demonstrate the importance of sensory feedback for motor control during a standing task.

Set Up

2/4 Trigno Avanti Sensors*

  • Left/Right Tibialis Anterior
  • Left/Right Peroneous Longus

Real Time Results

Collect muscle activation from EMG data and movement pattern from IMU data (acceleration and gyroscope) during standing with eyes open and eyes closed to demonstrate the immediate variability introduced by the lack of visual feedback.

Summary Report

Compare the performance in the two trials, and identify that poor balance performance with eyes closed is associated with more frequent and larger adjustment in limb motion and muscle activation.

Ergonomics

Investigate the development of muscle fatigue and compensatory strategies in individuals suffering from low back pain during repeated lifting tasks.

Set Up

2/4 Trigno Avanti Sensors*

  • Left/Right Erector Spinae

Real Time Results

Provide real-time feedback of task performance and correct postural behavior based on muscle activation data during the repeated task.

Summary Report

Produce instant comparison summaries per trial to identify potential source of muscle imbalance and time-varying adaptations in muscle co-contraction for a better understanding of muscle activation strategy in low back pain.

Use EMG and physiological signals to detect an individual’s emotional state of confusion or stress that could impede human performance and threaten safety.

Set Up

2/4 Trigno Avanti Quattro Sensors*

  • Left/Right Corrugator Supercilii
  • Left/Right Depressor Anguli Oris

Real Time Results

Identify in real time whether increased activation of the monitored muscles is associated with situations or tasks creating a feeling of uncertainty and confusion.

Summary Report

Compare muscle performance in situation of certainty vs. uncertainty, and develop biomarker metrics for prediction of emotional state during human performance tasks.