DEVICE: Discovery Base Unit (00890477000166)

A mains electricity (AC-powered) device assembly designed to track and evaluate the movement of the human body or body segments for the purpose of obtaining graphical visualization and biomechanical analysis of the body (e.g., spinal or joint movements). The device can also be used to determine the extent of ataxia (failure of muscular coordination) and will typically be used in the study of sports/work/rehabilitation related mechanisms/tasks; it is not dedicated to gait analysis alone. It may include various components to achieve its purpose [e.g., markers, sensors, video cameras, image processors, and computers].

A small electronic device designed to be fastened to a body part (e.g., a patient worn goniometer-, accelerometer-, or gyroscope-sensor), or hand-held by a clinician (e.g., goniometer), to evaluate a patient’s range of motion/movement of individual joints/limbs/spine; it is used in a clinical setting typically before/after a medical/surgical intervention, or to assess degree of physical fitness. Acquired data may be transferred to a computing device/software for recording/display and analysis.

A collection of patient-worn devices consisting of both an electromyographic sensor and motion-based sensor intended to be used in a clinical setting as part of a system (e.g., virtual-display rehabilitation system, biomechanical analysis system) to provide non-gravity-compensating analysis, biofeedback, and/or interactive rehabilitation of neuromuscular/musculoskeletal conditions. It is typically intended to be used with a computer, interface devices, and software (not included).

An application software program designed for use in, or together with, a biofeedback system, so that it may function according to its intended purpose. This software program can be permanently installed, or exchanged as an upgrade. It may also be produced for installation in an off-the-shelf desktop or laptop computer.

An electrically-powered unit designed for the measurement and recording of the intrinsic electrical potential of skeletal muscle for display in the form of a graph [electromyograph (EMG)], typically for diagnosis of muscle and/or nerve disorders. It is designed to receive analogue electrical signals from EMG electrodes and process/digitize these signals for viewing, either on an integrated display or for transmission to an off-the-shelf computer.