Device for treating a body surface of a living body

US10463868B2 · kind B2 · utility

Assignee

• CINOGY GMBH · DE

Inventors

• Dirk Wandke · Heilbad Heiligenstadt, DE
• Leonhard Trutwig · Duderstadt, DE
• Karl-Otto Storck · Duderstadt, DE
• Mirko Hahnl · Berlingerode, DE
• Frank Pallaske · Oberlungwitz, DE
• Steffen Haertlein · Chemnitz, DE
• Georg Daeschlein · Biesenthal, DE

Key dates

• Filing date: Nov 6, 2014
• Grant date: Nov 5, 2019
• Expiry date: Dec 15, 2036

Classification

• Technology area (CPC H): Electricity
• CPC primary: H05H2277/11
• WIPO field: Medical technology
• WIPO sector: Instruments

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).