A plasma treatment device (1) designed to treat a surface with a dielectrically impeded plasma, having a base body (3) that has at least one flat treatment side (5) facing the surface to be treated, and having an electrode arrangement (9) that has at least one electrode (7) and having a dielectric that completely covers the at least one electrode (7) in the direction of the surface to be treated, and having a line arrangement comprising at least one high-voltage supply line (13, 13a, 13b), wherein the electrode (7) is connected to the line arrangement and is able to be supplied, via the high-voltage supply line (13, 13a, 13b), with a high-voltage signal able to be applied to the high-voltage supply line (13, 13a, 13b), and having a nub arrangement (15) arranged on the treatment side (5) of the base body (3) and that has a multiplicity of nubs (17), makes it possible to easily combine an effective plasma treatment with an effective mechanical treatment of the surface to be treated in that the at least one electrode (7) of the electrode arrangement (9) extends into at least one nub (17) of the nub arrangement (15).

A neck-hanging massaging device includes an elastic arm, a first handle, a second handle, an electrode assembly and an electric pulse generating device. The first handle and the second handle are fixedly connected to the two sides of the elastic arm. The electrode assembly is arranged on the elastic arm. The electric pulse generating device is electrically connected with the electrode assembly. The electric pulse generating device is arranged in the first handle.

A device for massaging skin, including, a RF generator adapted to generate a radio frequency AC current to heat the skin tissue, an electrical pulse generator adapted to generate pulses of DC current to provide electrical muscle stimulation for the muscles below the skin tissue, an applicator including one or more heads adapted to be placed in contact with the user's skin; and wherein the heads serve as massage contacts to massage the user's skin by back and forth movement of the massage contacts across the skin tissue and further as electrodes to deliver RF heating and electrical muscle stimulation.

A system and method are provided for a wireless electrical stimulation. The system generally includes at least two electrical stimulation units. Each electrical stimulation unit includes electrodes connected to the unit. The system also includes a transmitter for remotely, wirelessly controlling each of the electrical stimulation units to selectively apply a time-varying electric potential to the electrodes to provide an electrical stimulation to tissue in electrical contact with the electrodes.

The present disclosure provides a novel massage gun, relates to the technical field of massage devices, and solves the technical problem that a wire between a handle and a massage head of the massage gun breaks easily when the massage gun moves at a high speed. The novel massage gun includes a gun body, a massage head arranged on the gun body, an auxiliary physiotherapy assembly arranged in the massage head, a main circuit board arranged in the gun body, and a connecting cable electrically connected to the auxiliary physiotherapy assembly and the main circuit board, where the connecting cable is made of a conductive wire resistant to high-speed bending. In the present disclosure, the connecting cable electrically connected to the auxiliary physiotherapy assembly in the massage head is made of the conductive wire resistant to high-speed bending, which solves the problem that the connecting cable breaks easily when the massage gun performs high-speed piston movement. Because the connecting cable does not break easily, electrical connection can be maintained, thereby prolonging the service life of the massage gun, and reducing use costs.

The present application is directed to systems, devices, and methods for diagnosing, preventing, and treating diseases and disorders through photobiomodulation therapy, either alone or in combination with one or more other therapies. More particularly, the present invention provides photon source devices configured to deliver light to a portion of an organism, which causes a physiological response within that light exposed organism. The invention also provides a system which includes one or more photon source devices and functionality for diagnosing or assessing a disease or disorder, and for monitoring responsiveness of the disease or disorder to treatment with the therapeutic light. Additionally, this application is directed to utilizing the present systems and devices in combination with known adjunctive therapies including devices, services, drugs, biologics, genetics and supplements to produce synergistic optimal therapeutic outcomes.

Brush portions are configured for use with a handheld device. The brush portion includes at least one bristle disposed on a bristle base, the bristle having an elongate first electrode, an elongate second electrode abutting the first electrode, and an insulator disposed between the first electrode and the second electrode. The first electrode and the second electrode are electrically connectable to a first voltage source and a second voltage source of the device, respectively.

A device for relieving pains and spasms by applying electrical pulses which makes it possible to render the electrical pulses easier to tolerate by limiting or preventing the painful or untimely discharges which hamper the use of the relief device. The relief device delivers electrical pulses only when it bears or rolls in a back-and-forth movement on the skin or clothing of a user. The relief device comprises means for limiting the maximum voltage delivered to the user, one or more means of triggering the pulses delivered by the electrodes, an activation delayer and a system for progressively launching the potential delivered by the electrodes.

A posture correcting device using vibration or emitted electrical pulses in a pre-determined time sequence that may be adjusted in timing, intensity or strength, and a device for securing said posture correcting device to a body of a wearer.

According to some embodiments, a method of promoting hair growth or hair stimulation in a subject comprises applying vacuum or suction using a handpiece assembly along a targeted portion of the subject's skin surface where hair growth or hair stimulation is desired and providing at least one treatment material to said targeted portion of the subject's skin surface, wherein the application of vacuum or suction helps promote hair growth or stimulate hair.