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公开(公告)号：US11102876B2
公开(公告)日：2021-08-24
申请号：US16631689
申请日：2018-07-05
申请人： CINOGY GMBH
发明人： Dirk Wandke , Mirko Hahnl , Karl-Otto Storck , Leonhard Trutwig , Melanie Ricke
摘要： The invention relates to a plasma treatment device for carrying out a dielectric barrier plasma discharge, comprising an electrode unit (1), which has a treatment side (5), and comprising a supply unit (10), to which the electrode unit (1) can be mechanically connected and by means of which the electrode unit can be brought into electrical contact in order to be supplied with a supply voltage necessary for the plasma generation, wherein the electrode unit (1) has an electrode arrangement, which is shielded by means of a planar dielectric (2) at least toward the treatment side (5), enables the use of different electrode units (1) with the same supply unit (10) in that the electrode unit (1) has a coding and the supply unit (10) has an identifying device for the coding and the identifying device is connected to a control device, which controls the supply voltage for the plasma generation in accordance with the identified coding.
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公开(公告)号：US10857373B2
公开(公告)日：2020-12-08
申请号：US15580959
申请日：2016-06-16
申请人： CINOGY GMBH
发明人： Mirko Hahnl , Karl-Otto Storck , Leonhard Trutwig , Dirk Wandke , Matthias Kopp , Andreas Helmke
摘要： The invention relates to a treatment device for a surface to be treated using a dialectically impeded plasma, comprising a housing (1) which has an end wall (14, 14′) and comprising an electrode (18, 33) which is shielded from the surface to be treated by a dielectricum (19, 34) that forms at least one part of the end wall (14, 14′) and which can be connected to a high-voltage generator (17). The end wall (14, 14′) has at least one spacer (29, 29′) by means of which at least one gas chamber is formed when the at least one spacer (29, 29′) rests against the surface to be treated, and the dialectically impeded plasma is formed in the gas chamber for the treatment process. The treatment device simultaneously allows a treatment using the dialectically impeded plasma and the metered supply of a treatment agent in that a storage chamber (25, 25′) which can be filled with a treatment agent is arranged on the end wall (14, 14′) face facing away from the surface to be treated; the end wall (14, 14′) has passage openings (28, 28′); and the volume of the storage chamber (25, 25′) can be reduced such that the treatment agent reaches the region of the surface to be treated through the passage openings (28, 28′) when the volume is reduced.
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公开(公告)号：US10410837B2
公开(公告)日：2019-09-10
申请号：US16214584
申请日：2018-12-10
申请人： CINOGY GmbH
发明人： Melanie Ricke , Dirk Wandke , Leonhard Trutwig , Karl-Otto Storck , Mirko Hahnl
摘要： A plasma-treatment instrument for treating a surface with a dielectric-barrier plasma field generated between an electrode and the surface has a high a.c. voltage supplied to the electrode by a controller. The electrode forms with a dielectric surrounding the electrode a cylindrical roller that is rotatably supported in a grip housing. The plasma-treatment instrument has a shell surface and is capable of being rolled along the surface. The plasma-treatment allows an efficient and safe treatment of the surface by virtue of the fact that the electrode includes at least two partial electrodes arranged alongside one another at equal intervals from the shell surface and which are insulated from one another by the dielectric. The at least two partial electrodes are connected to different terminals of a source of high a.c. voltage.
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公开(公告)号：US20160242269A1
公开(公告)日：2016-08-18
申请号：US15026359
申请日：2014-11-07
申请人： CINOGY GMBH
发明人： Wandke Dirk , Leonhard Trutwig , Mirko Hahnl , Karl-Otto Storck
CPC分类号： H05H1/2406 , A61L2/14 , H05H2001/2412 , H05H2245/1225 , H05H2277/10
摘要： A device for treating a surface with a dielectric barrier plasma, wherein the surface functions as a return electrode, having a housing (1), in which a high-voltage feed line, an electrode (8) which is connected to the high-voltage feed line, and a dielectric (9), which screens the electrode (8) with respect to the surface, are located, permits the plasma treatment of highly curved surfaces and of relatively large surface areas by virtue of the fact that the electrode (8) has the shape of a circle which is mounted in the housing (1) so as to be rotatable at least to a limited degree, and projects with a spherical section from an end-side opening (5) in the housing (1), and in that the electrode (8) is coated with the dielectric (9) in such a way that its spherical section projecting out of the housing (1) is covered by the dielectric (9) in every possible rotational position.
摘要翻译： 一种用介质阻挡等离子体处理表面的装置，其中该表面用作返回电极，具有壳体（1），其中高压馈电线，连接到高电压的电极（8） 馈电线路和相对于表面对电极（8）进行屏蔽的电介质（9），可以通过电极（8）的等离子体处理高曲率表面和相对较大的表面积 ）具有圆形的形状，其安装在壳体（1）中，以便至少能够有限度地旋转，并且从壳体（1）中的端侧开口（5）突出有球形部分， 并且电极（8）以这样的方式涂覆有电介质（9），使得其在壳体（1）中突出的球形部分在每个可能的旋转位置被电介质（9）覆盖。
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公开(公告)号：US20150216026A1
公开(公告)日：2015-07-30
申请号：US14419671
申请日：2013-07-18
申请人： CINOGY GmbH
发明人： Dirk Wandke , Mirko Hahnl , Matthias Kopp , Leonhard Trutwig , Karl-Otto Storck
CPC分类号： H05H1/2406 , A61B18/14 , A61B2018/00083 , A61B2018/00452 , A61B2018/00583 , A61B2018/1465 , A61N1/0408 , A61N1/40 , H05H2001/2418 , H05H2245/123 , H05H2277/10
摘要： 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.
摘要翻译： 用于在可连接到高电压源的柔性平面电极的有源表面之间形成介电阻抗等离子体的电极装置具有形成有源表面的平面的柔性电介质，其连接到平面电极以形成电极 元件，其中电极被完全覆盖到待处理的表面。 电极布置适用于使用具有表面弹性的接触的不规则表面，用于将电极元件的背面压向背离表面，使得电极元件通过局部变形自动适应于不规则。
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公开(公告)号：US11490500B2
公开(公告)日：2022-11-01
申请号：US16633439
申请日：2018-07-23
申请人： CINOGY GMBH
发明人： Dirk Wandke , Mirko Hahnl , Karl-Otto Storck , Leonhard Trutwig , Melanie Ricke
摘要： The invention relates to an electrode array for a dielectrically impeded plasma treatment of a surface of a body, comprising at least one flexible flat electrode (1) and one dielectric (2) consisting of a flat flexible first material which protects the electrode (1) from the surface to be treated, with a layer (3) impeding a direct current flow. The dielectric (2) can lie on the surface to be treated, above a structure (4) with projections (7), air spaces (5) being formed between the projections (7) for the creation of the plasma, which have a side open towards the surface to be treated, and a bottom-side closure as a result of the layer (3) impeding the direct current flow. The structure (4) comprises a plurality of spacer elements (6) consisting of a second material that has less flexibility than the first material, and the projections (7) of the structure (4) are partially or completely formed by the spacer elements (6).
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公开(公告)号：US11458323B2
公开(公告)日：2022-10-04
申请号：US16639391
申请日：2018-07-09
申请人： CINOGY GMBH
发明人： Dirk Wandke , Mirko Hahnl , Karl-Otto Storck , Leonhard Trutwig , Melanie Ricke
摘要： A plasma treatment unit having a high-voltage stage (5, 6), arranged in a housing, for generating high-voltage signals suitable for the generation of a plasma, and having a head part (2) which is connectable to the high-voltage stage (5, 6) and in which there is situated an electrode arrangement (13) shielded by a dielectric (9), is suitable for plasma treatments in particular in the body interior by virtue of the fact that the head part (2) has an elongate transition piece (10) which is attachable to the housing and on that end of which which is not connectable to the housing there is arranged a treatment head (16, 16′), the dimensions of which perpendicular to the longitudinal direction of the transition piece (10) greatly exceed the dimensions of the transition piece (10), and that, in the treatment head (16, 16′), the electrode arrangement (13) forms a spatially closed flexible sheath (12) around a resiliently elastic core (14) and is covered at its outer lateral surface by a thin layer (15) of the flexible dielectric (9), such that the treatment head (16, 16′) can, as it is inserted into a body interior, assume the shape of the surrounding tissue in the body interior.
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公开(公告)号：US11071192B2
公开(公告)日：2021-07-20
申请号：US16475399
申请日：2017-12-20
申请人： Cinogy GmbH
发明人： Mirko Hahnl , Karl-Otto Storck , Leonhard Trutwig , Dirk Wandke
摘要： In the case of a flat flexible support piece comprising an electrode arrangement, to which a high voltage can be supplied, for a dielectrically impeded plasma treatment of a surface to be treated, wherein the electrode arrangement has at least one flat electrode (3) and a dielectric layer (2) which has a support face for the surface to be treated and which is composed of flat flexible material and which electrically shields the at least one electrode (3) from the surface to be treated such that only a dielectrically impeded current flow between the at least one electrode (3) and the surface to be treated is possible when a plasma field is produced by the bias on the electrode (3) in a gas space between the electrode arrangement and the surface to be treated, simplified handling and increased safety are achieved in that the support piece has a high-voltage stage (14) for generating a high voltage, the output of said high-voltage stage being connected to the at least one electrode (3) by a connecting piece (17, 17′) on the support piece.
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公开(公告)号：US11602038B2
公开(公告)日：2023-03-07
申请号：US16491629
申请日：2018-02-28
申请人： CINOGY GMBH
发明人： Leonhard Trutwig , Mirko Hahnl , Karl-Otto Storck , Melanie Ricke , Dirk Wandke
摘要： A planar flexible electrode arrangement for a dielectric barrier plasma discharge has a central region (107) and an edge region (108) and at least one planar electrode (102) to which a high-voltage potential can be applied and which is embedded in a planar dielectric (101) that forms an upper face (103) and a contact face (104), wherein the planar dielectric (101), at least in the edge region (108), has the shape of a spiral-shaped wound-up strip (109) and the at least one electrode (102) is formed by at least one electrical conductor (114) that extends in the longitudinal direction of the wound-up strip (109) and that opens into an end face of the strip (109), which conductor (114) is surrounded, with the sole exception of the end face of the strip (109), by the dielectric of the strip (109) and, in the region of the end face of the strip (109), is electrically insulated from the surroundings by a cover element (116). The electrode arrangement can be adapted easily, and without tools, in its bearing surface to the size of the area of a surface that is to be treated, by virtue of the fact that material recesses (111) are present across the width of the strip (109), and that the material of the dielectric (101) and of the at least one conductor (114) is chosen such that the strip (109), together with the at least one conductor (114), can be torn off across its width along the material recesses (111).
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公开(公告)号：US11089668B2
公开(公告)日：2021-08-10
申请号：US16065993
申请日：2016-12-06
申请人： CINOGY GMBH
发明人： Leonhard Trutwig , Mirko Hahnl , Karl-Otto Storck , Dirk Wandke , Matthias Kopp
摘要： A device for treating a surface with a dielectric harrier plasma, wherein the surface functions as a counterelectrode, has an electrically insulating housing and a housing head. A rotatable electrode connected to a high-voltage feed line is shielded by a dielectric and protrudes out of the housing head. The configuration has fundamentally unrestricted movement of the electrode over the surface to be treated in that the electrode has rotary bearing elements which are arranged in a center axis and a rotation axis is at an angle to the center axis.
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