An electronic patch for stimulating tissue healing at a target site, flexible enough to generally conform to a body surface adjacent to the target site, comprising: a) a battery or an arrangement of multiple batteries less than 5 mm thick; b) a capacitor in series with a coil; c) pulse generating circuitry, powered by the battery or batteries, which repeatedly changes the voltage across the capacitor and coil, to produce pulses of current in the coil, the current producing an electromagnetic field at the target site for stimulating tissue healing during the pulse period, most of the electromagnetic field energy coming from the capacitor at the beginning of the pulse period and returning to the capacitor at the end of the pulse period.

A floating type plasma electrode pad includes the plasma electrode made of a conductive metal thin film, a flexible dielectric thin film layered on the plasma electrode, and made of a polymer material, the dielectric thin film being spaced apart from the skin by a predetermined distance such that microdischarge is generated in a space defined between the dielectric thin film and the skin, and a spacer layered on the dielectric thin film, to space the dielectric film from the skin by the predetermined distance.

Devices and methods for contactless delivery to a tissue of a subject using applied pulsed electric fields. The methods for controlling a therapy provided to a skin tissue of a subject using applied pulsed electric fields. The methods includes an jetting-nozzle assembly configured to not in directly contact with a skin tissue of a subject to deliver a series of electric field pulses to the skin tissue and a user input configured to receive an operational instruction for the series of electric field pulses. The operational instruction defines at least one of a pulse duration, a pulse frequency, a pulse number, and a pulse amplitude. The methods also includes at least one processor configured to access the operational instruction received by the user input and, using the operational instruction, create an electric field profile to be generated by the jetting-nozzle assembly about the skin tissue of the subject to control a cosmetic skin treatment.

The set for the electrical stimulation of a patient, comprises a backing, at least one electrically active zone and a wire connected to said electrically active zone for connection to a stimulator. Said backing has the shape of a bandage or of a plaster.

A deep treatment bioelectric device includes multiple electrodes joined with a planar substrate.

The invention relates to an electrode arrangement for forming a dielectric barrier plasma discharge between an electrode (1) supplied with an AC high voltage by a control device (20) and a treatment surface (21) of an electrically conductive body (22), said arrangement functioning as a ground electrode, wherein a dielectric material (8) completely covets the electrode (1) up to the treatment surface (21) and forms a contact side for the surface (21). The electrode arrangement permits effective and homogeneous formation of the plasma (23), in particular for large treatment surfaces (21), because the electrode (1) consists of at least two electrode portions (2, 3) arranged next to one another at the same distance (6) from the contact side and insulated from one another by the dielectric material (8), and because adjacent electrode portions are supplied by the control device with compensating partial AC voltages which are mirror-inverted in terms of the waveform and the voltage level.

A deep treatment bioelectric device includes multiple electrodes joined with a planar substrate.

A device, having a housing; a power source configured to supply electrical power to a conductive percutaneous implant in a circuit including the conductive percutaneous implant and tissue of a patient adjacent to the conductive percutaneous implant; an electrical sensor configured to generate a signal indicative of at least one electrical parameter of the circuit; and at least one data processing system having one or more processors configured to receive the signal and analyze the signal to determine at least one of a presence or change of infection of the tissue, and pass a control signal to the power source to vary the electrical power responsive to determining at least one of the presence or change of infection of the tissue.

An apparatus includes multiple first reservoirs and multiple second reservoirs joined with a substrate. Selected ones of the multiple first reservoirs include a reducing agent, and first reservoir surfaces of selected ones of the multiple first reservoirs are proximate to a first substrate surface. Selected ones of the multiple second reservoirs include an oxidizing agent, and second reservoir surfaces of selected ones of the multiple second reservoirs are proximate to the first substrate surface.

Described herein are high-power pulsed electromagnetic field (PEMF) applicator systems. The systems can comprise a base housing including a controller configured to generate a low-power control signal and one or more applicators coupled to the base. Each applicator can include a drive circuitry comprising a generator configured to receive the low-power control signal and to produce, in the applicator, a high-power pulsed electromagnetic field signal based on the low-power control signal. The high-power pulsed electromagnetic field signal can has a power of greater than 40 W. Each applicator can further include a coil circuit configured to emit the high-power pulsed electromagnetic field signal, and an electromagnetic energy shield disposed between the drive circuitry and the coil circuit.