An electrical stimulation training and neuromuscular rehabilitation system including a machine-washable stimulation suit with multiple electrodes to provide controlled stimulation of various muscle groups is provided. The stimulation suit may also include one or more integrated biosensors to provide diagnostic capability in addition to stimulation. The system may also include a software platform executable on a user computing device (such as a tablet) that may facilitate control of the stimulation programs (e.g., intensity level, duration, isolation of individual muscle groups vs. full body stimulation) of one or more stimulation suits by the wearer or a fitness practitioner or trainer and/or that may facilitate intervention by a medical provider through a remote telemedicine platform.

An electrical stimulation therapy appliance, system, and method for neuromodulation and treatment of various neurological conditions, including but not limited to sexual dysfunctions like premature ejaculation or decreased orgasm intensity in males, and persistent genital arousal or decreased arousal in females. The electrical stimulation therapy appliance, system, and method including a detachable control housing that can be recharged or reprogramed. The control housing being removably connectable to a disposable patch.

An adapter system connects to implantable electrode leads. The adapter system has the pulse generator configured to generate electrical stimulation pulses and has a first connector member. The adapter has a housing containing two receptacles. Each receptacle receives an end portion of an electrode lead to establish an electrical connection between the adapter and the electrode lead. The adapter contains a second connector member configured to engage with the first connector member to establish a mechanical connection between the housing and the pulse generator and an electrical connection between the pulse generator and the electrode lead. A test cable electrically connects the pulse generator to the electrode leads for testing the electrode leads. The test cable contains a first connector member configured to engage with the second connector member to establish an electrical connection. The test cable contains a second connector member configured to engage with the first connector member.

Wearable devices are provided herein including wearable defibrillators, wearable devices for diagnosing symptoms associated with sleep apnea, and wearable devices for diagnosing symptoms associated with heart failure. The wearable external defibrillators can include a plurality of ECG sensing electrodes and a first defibrillator electrode pad and a second defibrillator electrode pad. The ECG sensing electrodes and the defibrillator electrode pads are configured for long term wear. Methods are also provided for using the wearable external defibrillators to analyze cardiac signals of the wearer and to provide an electrical shock if a treatable arrhythmia is detected. Methods are also disclosed for refurbishing wearable defibrillators. Methods of using wearable devices for diagnosing symptoms associated with sleep apnea and for diagnosing symptoms associated with heart failure are also provided.

A signal processing apparatus includes a memory, and a processor coupled to the memory and configured to perform a process including obtaining measurement data including a signal of interest and an interference signal generated in proximity to a signal source of the signal of interest, estimating a signal source in an extraction target area including the signal source of the signal of interest and a signal source of the interference signal based on the measurement data, selecting the signal source of the interference signal based on a result of the estimating a signal source and extracting interference signal data generated from the selected signal source of the interference signal, and extracting the signal of interest by removing a common part between the measurement data and the interference signal data.

A device (100) for electrophoretic delivery of ions comprising a source electrode (200) in electric and ionic contact with a source electrolyte (202), and a target electrode (400) in electric and ionic contact target electrolyte (402), said source and target electrodes (200, 400) capable of conducting ions and electrons; an ion-conductive channel (302) connecting the source electrolyte (202) with the target electrolyte (402) to provide an ionic connection between said source and said target electrodes (200, 400), wherein said electrodes (200, 400) and said ion-conductive channel (302) are formed of solid or semi-solid materials, and a controller, operable to apply a drive voltage between said source and said target electrodes (200, 400), such that at least after a voltage is applied across said ion-conductive channel, a potential difference between said source and target electrodes (200, 400) is provided, further comprising a trapping electrode (300) comprising an effective amount of a Bronsted base, said trapping electrode (300) being arranged in ionic contact with the ion-conductive channel (302). Use of the device is also disclosed, as is a method of operating the device and a method electrophoretic delivery of ions.

Disclosed is a muscle stimulation system, comprising a wearable garment including a plurality of electrodes, and a processor; wherein the processor is configured to define one or more regions of interest (ROI) for electrode activation via a subset of the plurality of electrodes, and provide electrical muscle stimulation, via the subset of the plurality of electrodes, to the ROI.

A vestibular neurostimulation device, which may include first and second electrodes; first and second thermoelectric devices thermally coupled, respectively, to first and second earpieces that are configured to be insertable into respective ear canals of a patient; and a controller comprising a waveform generator. The waveform generator may be is configured to deliver a modulated electric signal to the patient through galvanic vestibular stimulation (GVS) using the first and second electrodes and to deliver a time varying thermal waveform to the patient through caloric vestibular stimulation (CVS) using the first and second earpieces simultaneous with the delivery of the modulated electrical signal through GVS. The CVS and/or GVS may be configured to increase a passage of insulin-like growth factor 1 (IGF-1) through a blood-brain-barrier.

A method of applying electrode elements configured in an array of elements to an individual's skin, the electrode elements being part of an apparatus for delivering a plurality of electromagnetic fields to the body of the individual, the method comprising the steps of: positioning, applying, holding and bowing. The positioning step includes the positioning of each of the electrode elements of the array of elements into corresponding cavities in at least one holding rack. The applying step includes the applying of a medical adhesive to a surface of the plurality of electrode elements. The holding step includes the holding of the holding rack against the skin at a selected location. The bowing step includes the bowing of a portion of the holding rack causing one of the electrode elements to pop out of the holding rack, with the electrode element adhering to the skin by way of the medical adhesive.

The invention relates to a high voltage source to be coupled to an electrode arrangement for a dielectric barrier discharge plasma treatment. It has a high voltage transformer device including a primary and secondary inductor coupled via a magnetic circuit. A feed circuit including a power capacitor, the power capacitor coupled with the primary inductor and a first controllable conductor in series. A controller is arranged to intermittent switching of the first controllable conductor in on- and off-states; and a second controllable conductor is coupled in parallel to the primary windings; the controller arranged to switch the second controllable conductor to a conducting on-state when the first controllable conductor is in an on-state to short the resonating current in the primary inductor.