Trigno迷你四通道肌電內建IMU感應器
先進的四通道EMG + IMU感應器，具備四組迷你EMG感應端子，每個端子體積僅有25 x 12 x 7 mm，區隔並測量小區域且複雜的肌肉，彈性的運用在肌電訊號擷取與處理。
感應器內建IMU功能，運用在研究實驗室和移動環境中追蹤人體運動表現，非常適合用於健康管理資訊系統、義肢設計、外骨骼系統設計、小兒醫學及語言治療等領域。
Specifications
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Sensor Channels: 4x EMG + IMU Reference Type: Dual on-board stabilizing reference Inter-Electrode Spacing: 10 mm Size (Body): 27 x 46 x 13 mm Size (Head): 25 x 12 x 7 mm Mass: 25 g Cable Lengths: 7 in.8 in.9 in.10 in. Operating Range: 40 m in RF mode Host Dependent/unlimited data logger Wireless Protocol: 2.400-2.483 GHz ISM Band, Proprietary RF Protocol / BLE V4.2 EMG Bandwidths: 10-850 Hz20-450 Hz EMG Sampling Rate (Max): 2222 sa/sec Accelerometer Sampling Rate (Max): 741 sa/sec Gyroscope Sampling Rate (Max): 741 sa/sec Orientation Sampling Rate (Max): 74 sa/sec |
Sensor Resolution: 16 bits EMG Baseline Noise (typical): 750 nV EMG Input Range: 11 mV / 22 mV rti CMRR: <-80 dB Battery Life: Up to 4 hours Recharge Time (typical): 2.5 hours Inter-Sensor Latency: < 1 sampling period EMG Analog Output Delay: 48 ms Fixed ACC/Gyro Analog Output Delay: 96 ms Fixed On-Board EMG Filter: Butterworth bandpass (40/80 dB/dec), RMS Envelope Calculation (100 ms window) Real-Time IMU Orientation Filter: Quaternions or RPY (selectable) Material: Medical Grade Polycarbonate Seal and Protection: UV-sealed to prevent moisture from entering the sensor & to enhance patient safety |
Patents: Protected by one or more of the following Patents 6480731, 6238338, 6440067, 9351559, 8971983, EP1070479
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