A multi-channel radio frequency goniometer.
D004582:Electronics, Medical / Q000295:instrumentation*; D005385:Fingers / Q000503:physiopathology; D006225:Hand / Q000503:physiopathology*; D006801:Humans; D009069:Movement Disorders / Q000503:physiopathology*; D014953:Wrist / Q000503:physiopathology*