The invention relates to a system for treating surfaces of bodies, in particular a vacuum dressing, comprising at least one attachment means (5a) for fluidic attachment of a negative-pressure generator for generating a negative pressure in a volume that can be positioned at the surface of a body, and at least one means for plasma generation (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 plasma-activated medium. The device according to the invention is suitable in particular for combined negative-pressure and plasma therapy of a wound. The invention further relates to a method for treating surfaces of bodies by means of the system according to the invention, wherein a body with a surface to be treated is made available, the system for treating surfaces of bodies is made available, a negative pressure is generated in a volume positioned at the surface of the body, and the volume is at least partially filled with plasma or plasma-activated medium.
Figure 1 of the Patent Specification
EP3436102B1
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.
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