Wearable 3D Motion Capture

The myoMOTION System uses an array of inertial measurement units (IMUs) to measure anatomical joint angles, orientation angles, and linear acceleration in natural and lab-based environments. Data and subject motion are displayed in real-time with graphs and a skeletal avatar. Generate customized reports or access quaternions and raw sensor data (accelerometer, gyroscopes, & magnetometers). Synchronize with EMG, pressure, force, video and third party devices within the myoRESEARCH software platform.

 

MAXIMUM # OF SENSORS16, plus 2 optional Object Sensors
MAXIMUM SAMPLING RATE200 Hz
ORIENTATION ANGLE ACCURACY0.25 degree (pitch/roll); 1.25 degreess (heading)
ANATOMICAL ANGLE ACCURACY+/- 1.0 degree (static); +/- 2.0 degrees (dynamic)
FAST IMU ELEMENT SET(included in both Clinical IMU Sensors and Research Pro IMU Sensors)
ANGULAR VELOCITY (GYROSCOPE)+/- 2000 degrees/sec Full Scale; Linearity: 0.2% of FS; Noise: .03 degrees/sec/√Hz; Internal Sampling Rate 400 Hz
ACCELERATION (ACCELEROMETERS)+/- 16g Full Scale; Noise 220 ug/√Hz; Internal Sampling Rate 400 Hz
MAGNETIC FIELD (MAGNETOMETERS)+/- 1.9 Gauss Full Scale; Internal Sampling Rate 70 Hz
SLOW IMU ELEMENT SET(available only in the Research Pro IMU Sensors)
ANGULAR VELOCITY (GYROSCOPE)+/- 515 degrees/sec Full Scale; Linearity: 0.1% of FS; Noise: .02 degrees/sec/√Hz; Internal Sampling Rate 800 Hz
ACCELERATION (ACCELEROMETERS)+/- 1.7g Full Scale; Linearity 0.2% of FS; Noise 110 ug/√Hz; Internal Sampling Rate 800 Hz
Dimensions52.2 X 37.8 X 18.1 mm
Weight37g

Required Software Module

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myoMOTION™

The myoMOTION™ software module features a skeletal avatar and streaming of anatomical joint angles, orientation angles, and acceleration data. Real-time data is automatically synchronized in an all-in-one analysis, enabling detailed human movement insight for performance enhancement, injury recovery or research metrics.

More Info on myoMOTION™

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