Compositions, kits, systems, and methods are disclosed for production and use of a non-thermal hybrid-plasma.

Skin treatment device by application of plasma to a skin, the device includes: a body having a handle; and an electrode unit generating an atmospheric pressure plasma by application of electric power, wherein first and second grounds are provided on two opposite sides of the handle, respectively, wherein the electrode unit is detachably attached to a mounting portion recessed from one surface of the body, wherein the electrode unit comprises: a first film, a second film, and a third film laminated together; and a first conductor disposed between the first and second films, and a second conductor disposed between the second and third films, such that a dielectric barrier discharge is generated between the first and the second conductors.

Skin treatment device by application of plasma to a skin, the device includes: a body having a handle; and an electrode unit generating an atmospheric pressure plasma by application of electric power, wherein first and second grounds are provided on two opposite sides of the handle, respectively, wherein the electrode unit is detachably attached to a mounting portion recessed from one surface of the body, wherein the electrode unit comprises: a first film, a second film, and a third film laminated together; and a first conductor disposed between the first and second films, and a second conductor disposed between the second and third films, such that a dielectric barrier discharge is generated between the first and the second conductors.

A cosmetic device according to an embodiment of the present disclosure comprises: a main body; a head module that is detachable from the main body; a control unit for recognizing the head module mounted to the main body; and a communication unit for transmitting information about the recognized head module to a mobile terminal. The control unit can control the operation of the head module mounted to the main body differently according to the information received from the mobile terminal.

A cosmetic device according to an embodiment of the present disclosure comprises: a main body; a head module that is detachable from the main body; a control unit for recognizing the head module mounted to the main body; and a communication unit for transmitting information about the recognized head module to a mobile terminal. The control unit can control the operation of the head module mounted to the main body differently according to the information received from the mobile terminal.

The present disclosure relates to a portable plasma device which is convenient to carry and has excellent performance and is capable of simply, uniformly, and locally treating an inner surface of a microstructure such as a microwell plate by easily adjusting a plasma flame.

Methods and systems for producing a change in a medium. A first method and system (1) place in a vicinity of the medium at least one upconverter including a gas for plasma ignition, with the upconverter being configured, upon exposure to initiation energy, to generate light for emission into the medium, and (2) apply the initiation energy from an energy source including the first wavelength λ.sub.1 to the medium, wherein the emitted light directly or indirectly produces the change in the medium. A second method and system (1) place in a vicinity of the medium an agent receptive to microwave radiation or radiofrequency radiation, and (2) apply as an initiation energy the microwave radiation or radiofrequency radiation by which the agent directly or indirectly generates emitted light in the infrared, visible, or ultraviolet range to produce at least one of physical and biological changes in the medium.

Methods and systems for producing a change in a medium. A first method and system (1) place in a vicinity of the medium at least one upconverter including a gas for plasma ignition, with the upconverter being configured, upon exposure to initiation energy, to generate light for emission into the medium, and (2) apply the initiation energy from an energy source including the first wavelength λ.sub.1 to the medium, wherein the emitted light directly or indirectly produces the change in the medium. A second method and system (1) place in a vicinity of the medium an agent receptive to microwave radiation or radiofrequency radiation, and (2) apply as an initiation energy the microwave radiation or radiofrequency radiation by which the agent directly or indirectly generates emitted light in the infrared, visible, or ultraviolet range to produce at least one of physical and biological changes in the medium.

The present invention relates to a composition for atopy or psoriasis treatment comprising a plasma-treated liquid material. More particularly, the present invention relates to a method for producing a plasma-treated liquid material for preventing or treating atopic dermatitis or psoriasis, a pharmaceutical composition for preventing or treating a topic dermatitis or psoriasis using a plasma-treated liquid material produced according to the method, and a method for preventing or treating atopic dermatitis or psoriasis using the plasma-treated liquid material.

The present invention relates to a composition for atopy or psoriasis treatment comprising a plasma-treated liquid material. More particularly, the present invention relates to a method for producing a plasma-treated liquid material for preventing or treating atopic dermatitis or psoriasis, a pharmaceutical composition for preventing or treating a topic dermatitis or psoriasis using a plasma-treated liquid material produced according to the method, and a method for preventing or treating atopic dermatitis or psoriasis using the plasma-treated liquid material.