High density muscle computer electrical nerve interface synchronous acquisition and analysis system

multimodalHigh density muscle computer electrical nerve interface synchronous acquisition and analysis system：

OT Novecento+is the flagship bioelectric signal acquisition system launched by OT Bioeletronica, which supports 960 channel synchronous acquisition and covers multimodal signals such as high-density surface electromyography (HD sEMG), muscle electromyography (iEMG), and electroencephalography (EEG). The system integrates signal amplification, filtering, and analog-to-digital conversion functions, and achieves high-speed data transmission through USB/Ethernet interfaces. Combined with the OT BioLab software platform, it can visualize and deeply analyze muscle activation heat maps, motor unit action potentials (MUAP), and nerve conduction velocities in real time. Trusted by over 500 research institutions, our research results have been published in journals such as Nature and Science, providing research grade solutions for neuromuscular research, clinical diagnosis, and human-computer interaction.

multimodalHigh density muscle computer electrical nerve interface synchronous acquisition and analysis systemPerformance characteristics:

超高通道容量

Flexible configuration of 64-960 channels (including 16 auxiliary inputs), suitable for synchronous acquisition of whole muscle groups or complex EEG signals; Two dimensional high-density electrode array (HD sEMG), with a 500% increase in spatial resolution, accurately locates neural innervation areas.

Dual power supply anti-interference design

Built in lithium battery (endurance of 40 hours)+external 12V power supply, supports floating acquisition system, eliminates common mode noise; Low noise level (<2 μ VRMS) ensures high fidelity capture of weak bioelectric signals.

Multi modal signal collaboration

Synchronously collect 16 auxiliary signals including mechanics, torque, angle, etc., and construct a multidimensional physiological analysis model; Supports adjustable sampling rates of 500-8000Hz, covering the full frequency range from low-frequency EEG to high-frequency iEMG requirements.

Research grade data analysis

Analyze muscle fiber conduction velocity, MUAP recruitment timing, and spatial distribution of muscle activation; The software generates PDF/Excel reports with one click and supports custom algorithm import (Python/Matlab).

Application fields:

Neuromuscular research: Analyzing the temporal sequence of action potentials in motor units, quantifying nerve conduction velocity and muscle coordination strategies.

Clinical rehabilitation assessment: Monitor the symmetry of muscle group activation in stroke patients and develop data-driven rehabilitation plans.

Sports Science Optimization: Analyze the peak activation of the gastrocnemius muscle in sprinters and optimize starting techniques.

Brain computer interface development: Synchronize EEG and HD sEMG signals to explore neural muscle cooperative control models.

Pain and Fatigue Management: In depth exploration of muscle activation patterns under different workloads, such as tracking the fatigue threshold of lumbar muscle groups under weight-bearing tasks and designing protective strategies.