Clinical IMU

Clinical Motion Capture

Using traditional motion capture systems in nontraditional ways has always been a challenge. Getting precise movement data on a stairway, in the field, around a manufacturing plant or anywhere that isn’t a large, open space has been virtually impossible... until now.

Noraxon’s engineering team spent 5 years developing and honing the perfect solution: the industry’s most advanced Inertial Measurement Unit (IMU) system. Its innovative design and patented technology assures an accuracy level within 1 to 2 degrees of legacy camera-based systems, and for the first time makes 3D kinematics outside the lab in natural environments, possible.

Already using a camera-based system? Our Research Pro IMU system delivers a level of flexibility not possible in a lab-based, wired system and is the ideal companion to your high-profile lab.

Maximum # of Sensors 9
Maximum Sampling Rate 100 Hz
Orientation Angle Accuracy 1.0 degree (pitch/roll); 2.0 degrees (heading)
Anatomical Angle Accuracy +/- 2.0 degree (static); +/- 4.0 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
Dimensions 52.2 X 37.8 X 18.1 mm
Weight 37g

Required Software Module

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myoMOTION™

The myoMOTION™ software module features a medically accurate avatar paired with a robust toolset for analyzing pre-processed motion records. 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. Data export formats and HTTP streaming also allow compatibility with third-party research and animation programs.

Real-time capture of 3D kinematic data
Full body kinematics
Medically accurate avatar
"Lossless" data functionality
Contact detection
Gait Analysis
Running Analysis
More Info on myoMOTION™

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