Abstract: A device for treating a body surface of a living body by means of a dielectric barrier discharge plasma, with a planar, flexible dielectric (4) by which an electrode (1) attached to a high voltage source (3) is screened off from the body surface and which is suitable for placing on the body surface, functioning as counter-electrode, and is designed with a structured surface (7) which provides a gas space for the plasma discharge between dielectric (4) and body surface, which device permits the conduct of plasma treatment and the delivery of curative or healing substances without a change of the position of the device, by virtue of the fact that a layer (11) composed of a solid, open-pore matrix of a curative or healing material is arranged on the surface (7) of the dielectric (4).

Abstract: A device for treating a body surface of a living body by means of a dielectric barrier discharge plasma, with a planar, flexible dielectric (4) by which an electrode (1) attached to a high voltage source (3) is screened off from the body surface and which is suitable for placing on the body surface, functioning as counter-electrode, and is designed with a structured surface (7) which provides a gas space for the plasma discharge between dielectric (4) and body surface, which device permits the conduct of plasma treatment and the delivery of curative or healing substances without a change of the position of the device, by virtue of the fact that a layer (11) composed of a solid, open-pore matrix of a curative or healing material is arranged on the surface (7) of the dielectric (4).

Abstract: A plasma treatment device for treating a surface with a dielectrically impeded plasma field which is generated between an electrode (16), to which a high voltage is supplied, and the surface, wherein the electrode (16) forms, with a dielectric (17) surrounding the electrode (16), a roller (6) mounted rotatably in a grip housing (1), which roller can be rolled on the surface, has an extended treatment field and enables defined and controlled plasma treatment of the surface by virtue of the fact that the roller (6) is designed such that it can be matched flexibly to irregularities on the surface and has a rolling area with elevations (19, 19?), between which interspaces (20) forming the plasma field are located.

Abstract: A plasma treatment device for treating a surface with a dielectrically impeded plasma field which is generated between an electrode (16), to which a high voltage is supplied, and the surface, wherein the electrode (16) forms, with a dielectric (17) surrounding the electrode (16), a roller (6) mounted rotatably in a grip housing (1), which roller can be rolled on the surface, has an extended treatment field and enables defined and controlled plasma treatment of the surface by virtue of the fact that the roller (6) is designed such that it can be matched flexibly to irregularities on the surface and has a rolling area with elevations (19, 19?), between which interspaces (20) forming the plasma field are located.