Apparatus, system and method for treating an article with plasma

The invention relates to a device and a system and a method for treatment of an article, in particular of one or more free-form body with plasma. The device is used for treating an object (1) with plasma (2) and includes a containment means (10), with which is formed a substantially gas-tight receiving space (15) or can be formed in which an object to be treated (1) is receivable , Furthermore, the device comprises a first electrode (20) and a second electrode (21), wherein the two electrodes (20, 21) with respect to said containment means (10) are arranged such that (at the electrodes upon application of an electrical potential difference 20 , 21) a plasma (2) in the receiving space (15) of the shroud means (10) can be generated. Forming a receiving space (15) of the shroud means (10) wall (13) of the shroud means (10) has at least partially an elastic modulus Ew to <10 kN / mm