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Trigno™ Goniometer Adapter
準確測量關節角度,適用多種標準的雙軸量角器。

Trigno角度測量感應器

準確測量關節角度,適用多種標準的雙軸量角器,只需將量角器連接到感應器,打開電源,然後開始將角度變化數據傳輸到EMGworks®;支援三種增益設定(低,中和高),可以在EMGworks®中輕鬆選擇這些設定,將量角器動態測量範圍最大化,並且可由EMGworks®進行簡單校準步驟以得到高度準確的測量結果。

 

Specifications

Sensor Channels: 2x Angle + IMU

Size (Body) : 27 x 46 x 13 mm

Mass: 19 g

Operating Range: 40 m in RF modeHost Dependent/unlimited datalogger

Wireless Protocol: 2.400-2.483 GHz ISM Band, Proprietary RF Protocol / BLE V4.2

Angle Bandwidth: DC-50 Hz

Angle Sampling Rate (Max): 1111 sa/sec

Accelerometer Sampling Rate (Max): 370 sa/sec

Gyroscope Sampling Rate (Max): 370 sa/sec

Orientation Sampling Rate (Max): 74 sa/sec

Sensor Resolution: 16 bits

Angle Input Range: 1.5mV / 1.8mV / 2.3mV

CMRR: < -100 dB

Battery Life: Up to 8 hours

Recharge Time (typical): 2.5 hours

Inter-Sensor Latency: < 1 sampling period

EMG Analog Output Delay: 48 ms Fixed

ACC/Gyro Analog Output Delay9: 6 ms Fixed

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