Leibniz Institute for Plasma Science and Technology
Felix-Hausdorff-Str. 2
17489 Greifswald
welcomeatinp-greifswald [punkt] de

The Leibniz Institute for Plasma Science and Technology (INP) is the largest non-university institute in the field of low temperature plasmas, their basics and technical applications in Europe. The institute carries out research and development from idea to prototype. The topics focus on the needs of the market. At present, plasmas for materials and energy as well as for environment and health are the focus of interest.

Dörte Valenthin
Patent Officer

Tel.: +49(0) 3834 554 3909
Fax: +49(0) 3834 554 301

doerte [punkt] valenthinatinp-greifswald [punkt] de

Device for the planar treatment of areas of human or animal skin or mucous membrane surfaces by means of a cold atmospheric pressure plasma

The invention relates to a device, preferably a collar, for treating areas of human or animal skin or mucous membrane with a cold atmospheric pressure plasma by creating a dielectrically hindered surface discharge, comprising at least one flexible insulating material (1), a flexible high-voltage electrode (2), a flexible dielectric (3), a flexible grounded electrode (4) and a gas supply (7), characterized in that the flexible high-voltage electrode (2) is embedded in the insulating elastomer (3), having the effect of a dielectric, and the grounded electrode (4) is applied to the elastomer surface facing the surface to be treated.

Figure 3 of the Patent Specification

Patent Info
Patent Family
Patent OfficePatent NumberFiledDate of PatentLegal Status
EPEP2471348B127.07.201016.10.2019granted (active in Germany, Netherlands, France, Austria, Great Britain, Switzerland, Ireland, Spain, Italy)
USUS 11,006,995 B226.02.201918.05.2021granted
Device Info
Plasma Source Name
Plasma Source Application
Plasma Source Specification