A device for functional electrical stimulation and measurement of EMG comprising a pair of electrodes and means for shorting and grounding the associated percutaneous electrode

摘要

At least one pair of active electrodes (6, 7) intended to be placed on the skin of the user; At least one stimulation module (2) capable of generating electrical pulses; At least one measuring module (3) capable of receiving electrical pulses; A monitoring and processing unit (1) electrically connected to the stimulation and measurement modules, the monitoring and processing unit being capable of monitoring electric pulses generated by the stimulation module and processing electrical pulses received by the measurement module; And - a switching station (5) electrically connected to said stimulation and measurement modules, said monitoring and processing module and said pair of active electrodes, characterized in that when a pair of active electrodes is to be used to stimulate the user's muscles, Module, or a device for measurement of electromyographic and functional electrical stimulation, comprising a switching station capable of electrically connecting a pair of active electrodes to a measurement module when a pair of active electrodes are to be used to measure the response of the muscle The switching station may momentarily short circuit and ground the pair of active electrodes to remove any residual voltage at the level of the active electrodes.