An integrated system for detecting and processing electromyographic signals, for controlling an actuator, comprising at least a mechanical moving means and configured to carry out at least movements as a function of at least an input signal, comprising: a controller or control module, at least an electrode module configured to acquire, amplify, convert and process electromyographic signals, a supplying module, the controller, the at least one electrode module and the supplying module being connected in parallel on the same bus, and the electrode module comprising also at least a sensor configured to detect a signal on the skin deriving from the muscle contraction, amplification means of the signal, analog/digital conversion means, configured to convert the analog signal in digital signal, amplified by said amplification means, electronic means on which computer programs or electrode firmware are loaded, configured to process the signal acquired by said at least one sensor.

An integrated system for detecting and processing electromyographic signals, for controlling an actuator, comprising at least a mechanical moving means and configured to carry out at least movements as a function of at least an input signal, comprising: a controller or control module, at least an electrode module configured to acquire, amplify, convert and process electromyographic signals, a supplying module, the controller, the at least one electrode module and the supplying module being connected in parallel on the same bus, and the electrode module comprising also at least a sensor configured to detect a signal on the skin deriving from the muscle contraction, amplification means of the signal, analog/digital conversion means, configured to convert the analog signal in digital signal, amplified by said amplification means, electronic means on which computer programs or electrode firmware are loaded, configured to process the signal acquired by said at least one sensor.

The present invention provides systems, methods, and articles for stress reduction and sleep promotion. A stress reduction and sleep promotion system includes at least one remote device, at least one body sensor, and at least one remote server. In other embodiments, the stress reduction and sleep promotion system includes machine learning.

The present disclosure provides systems and methods for removing artifacts from data signals. One such method comprises obtaining a data signal across a plurality of data channels, wherein the data signal has artifacts across one or more channels; obtaining a reference signal representing noise activity across a plurality of noise channels; analyzing the data signal with the reference signal to identify noise components that exist within both the data signal and the reference signal; scaling the noise components to project upon the data signal across the plurality of channels; and/or cleaning the data signal by subtracting the scaled noise components from the data signal across individual ones of the data channels. Other methods and systems are also provided.

The present disclosure provides systems and methods for removing artifacts from data signals. One such method comprises obtaining a data signal across a plurality of data channels, wherein the data signal has artifacts across one or more channels; obtaining a reference signal representing noise activity across a plurality of noise channels; analyzing the data signal with the reference signal to identify noise components that exist within both the data signal and the reference signal; scaling the noise components to project upon the data signal across the plurality of channels; and/or cleaning the data signal by subtracting the scaled noise components from the data signal across individual ones of the data channels. Other methods and systems are also provided.

The present disclosure relates to a pair of intelligent glasses and a glasses box. The intelligent glasses can include a frame assembly having an inner frame portion and an outer frame portion that is arranged around the inner frame portion, a detection component configured to detect physiological characteristics of a wearer, a control component connected with the detection component and configured to acquire a control signal generated according to the physiological characteristics and a treatment component, connected with the control component and configured to output treatment signals according to the control signal. One or more accommodating spaces are formed between the inner frame portion and the outer frame portion. The treatment signals include at least one of a phototherapy signal, a sonic wave signal, a sound wave signal, magnetic waves, or electromagnetic waves. The detection component, the control component and the treatment component are located in the accommodating spaces.

The present disclosure provides a device with electrodes configured to record electrical activity that are confined to a restricted area, using recorded biological electrical signals to control cursor position in a speech-assistance interface, and using recorded biological signals to detect arousals during sleep.

The present disclosure provides a device with electrodes configured to record electrical activity that are confined to a restricted area, using recorded biological electrical signals to control cursor position in a speech-assistance interface, and using recorded biological signals to detect arousals during sleep.

A device is presented herein that is configured to be located underneath an eyelid and worn by a user for treating dry eye. The device includes a first surface configured to face a portion of a sclera of the eye, and a second surface configured to face an eyelid and to be completely covered by the eyelid. In some embodiments, the device further includes a plurality of stimulation electrodes proximal to the first surface, wherein the plurality of stimulation electrodes is configured to stimulate the sclera. The device further includes an energy storage element coupled to the plurality of stimulation electrodes. The energy storage element is configured to supply power to the plurality of stimulation electrodes. The device further includes a processor configured to control a supply of energy from the energy storage element to the plurality of stimulation electrodes to stimulate the sclera.

A method for controlling a limb of a virtual avatar by the myoelectric activities of a limb of an individual. The method includes a first step of calibrating and second step of moving the limb of the virtual avatar. Also, a system suitable for implementing the method for controlling a limb of a virtual avatar by the myoelectric activities of a limb of an individual.