1. A system for treating surfaces of bodies, in particular vacuum dressing, comprising
-at least one connection device (5a) for the fluidic connection of a negative pressure generating device for generating a negative pressure in a volume which can be positioned on the surface of a body, and
-at least one device for generating plasma (8, 8a, 15), with which the volume in which the negative pressure can be generated can be at least partially filled with plasma or a plasmaactivated medium.
wherein the system comprises a first device for generating plasma (8, 8a) which is arranged in the volume in which the negative pressure can be generated, so that the plasma and/or plasma-activated medium can be generated in the volume,
characterized in that
the first device for plasma generation (8, 8a) is set up as a sensor system (8b) for detecting at least one physical parameter on the surface of the body, wherein the plasma source (8a) of the first device for plasma generation (8) can additionally be used as a sensor system (8b) for wound monitoring.
12. A method for treating tissue surfaces, namely for treating surfaces of human or animal tissue outside the human or animal body, wherein
i) a tissue with a surface to be treated is provided,
ii) a system for treating surfaces of bodies according to at least one of claims 1 to 11 is provided,
iii) a negative pressure is generated in a volume positioned on the surface of the tissue,
v) the volume is at least partially filled with plasma or plasma-activated medium.