Electrode arrangement for a barrier plasma

US9345120B2 · kind B2 · utility

Assignee

• CYNOGY GmbH · DE

Inventors

• Dirk Wandke · Heilbad Heiligenstadt, DE
• Mirko Hahnl · Berlingerode, DE
• Matthias Kopp · Gieboldehausen, DE
• Leonhard Trutwig · Duderstadt, DE
• Karl-Otto Storck · Duderstadt, DE

Key dates

• Filing date: Jul 18, 2013
• Grant date: May 17, 2016
• Expiry date: Jul 18, 2033

Classification

• Technology area (CPC H): Electricity
• CPC primary: H05H2277/10
• WIPO field: Medical technology
• WIPO sector: Instruments

Abstract

An electrode arrangement for forming a dielectrically impeded plasma between an active surface of a flexible, planar electrode that can be connected to a high voltage source has a planar, flexible dielectric that forms the active surface which is connected to the planar electrode to form an electrode element where the electrode is completely covered towards to surface to be treated. The electrode arrangement is adaptable to irregular surfaces using a contact with surface elasticity for pressing onto the rear face of the electrode element facing away from the surface such that the electrode element by local deformation is automatically adapted to the irregularities.