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公开(公告)号：US20200305266A1
公开(公告)日：2020-09-24
申请号：US16822874
申请日：2020-03-18
申请人： Relyon Plasma GmbH
IPC分类号： H05H1/24 , H01L41/053 , H01L41/107
摘要： An apparatus (100) for generating a high voltage or high field strength and a component (200) for generating a high voltage or high field strength are disclosed. A means (20) that is provided in a defined area (23) of the cylindrical and dielectric housing (11) or the sleeve (202) of the component (200). The means (20) ensures that, in a space (15) of the defined area (23), between the piezoelectric transformer (1) and an inner wall (14) of the dielectric housing (11), an essentially symmetrical field distribution (16) prevails. Even with an external influence (80), the field distribution (16) is influenced in such a way that an ignition field strength in space (15) of the defined area (23) is avoided.
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公开(公告)号：US20160287892A1
公开(公告)日：2016-10-06
申请号：US15177931
申请日：2016-06-09
申请人： relyon plasma GmbH
CPC分类号： A61N1/44 , A61F13/00059 , A61F13/02 , A61L2/0011 , A61L2/14 , A61L2202/11 , A61L2202/16 , A61N1/0468 , H05H2001/2481
摘要： An assembly for the treatment of wounds comprising a device for generating a plasma, or an excited gas or gas mixture, respectively. A covering is used to cover a wound area. A first conduit connects the device and the covering and a second conduit connects the covering and a pump. The device is arranged within a housing comprising an opening. The device comprises a piezoelectric transformer having a high-voltage end for generating the plasma, and is arranged within the housing such that the high-voltage end is directed towards the opening. The plasma or the excited gas or gas mixture, respectively, is generated in a region of the opening of the housing. A wound cover comprising a means for guiding the plasma across the wound area is arranged between the covering and the wound area.
摘要翻译： 一种用于治疗伤口的组件，包括分别用于产生血浆或激发气体或气体混合物的装置。 覆盖物用于覆盖伤口区域。 第一导管连接设备和覆盖物，第二导管连接覆盖物和泵。 该装置布置在包括开口的壳体内。 该装置包括具有用于产生等离子体的高压端的压电变压器，并且布置在壳体内使得高压端指向开口。 等离子体或激发的气体或气体混合物分别在壳体的开口的区域中产生。 包括用于引导等离子体穿过伤口区域的装置的伤口盖布置在覆盖物和伤口区域之间。
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公开(公告)号：US20210106705A1
公开(公告)日：2021-04-15
申请号：US17131070
申请日：2020-12-22
申请人： Relyon Plasma GmbH
发明人： Stefan Nettesheim
摘要： The invention relates to an assembly and a method for completely sterilizing at least one object. For this purpose, a chamber is provided in which the object is sterilized. A plasma system for producing reactive species is associated with the chamber. A conveying means is arranged in such a way that a circulation mass flow leads through the plasma system and over the at least one object through the chamber and back to the conveying means. An outlet (8) is fluidically associated with the chamber such that an effective mass flow (8W) can be led out of the chamber.
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公开(公告)号：US10143510B2
公开(公告)日：2018-12-04
申请号：US15180213
申请日：2016-06-13
申请人： relyon plasma GmbH
摘要： The invention relates to an assembly for treating wounds and to a hand held unit for treating wounds. The assembly and the hand held unit comprise a device for producing a plasma and/or an excited gas or gas mixture by means of a piezoelectric transformer, which is housed together with a circuit board in a housing of the device, and the assembly comprises an expansion element. A control circuit, to which the piezoelectric transformer is electrically connected, is realized on the circuit board. A second end of the expansion element surrounds a wound region to be treated. A first end of the expansion element is detachably connected to the housing of the device at the opening of the housing. The produced plasma and/or excited gas or gas mixture thus enters the expansion element from the opening of the housing.
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公开(公告)号：US10029025B2
公开(公告)日：2018-07-24
申请号：US14996886
申请日：2016-01-15
申请人： Relyon Plasma GmbH
发明人： Stefan Nettesheim
摘要： Disclosed is a system for reducing germs by means of plasma. To this end, a piezoelectric transformer is associated with a dielectric film. The peripheral edge of the dielectric film encloses an area to be sterilized, a cavity being formed thereby. A high-voltage end of the piezoelectric transformer is facing a side of the dielectric film facing away from the cavity. The plasma is ignited within the cavity.
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公开(公告)号：US11071193B2
公开(公告)日：2021-07-20
申请号：US16494274
申请日：2018-03-14
发明人： Johann Pichler , Georg Kügerl , Markus Puff , Pavol Kudela , Stefan Nettesheim , Dariusz Korzec , Dominik Burger
IPC分类号： H01H1/24 , H01H41/04 , H05H1/24 , H01L41/04 , H01L41/053 , H01L41/107
摘要： A device for producing a non-thermal atmospheric pressure plasma and an active space including such a device are disclosed. In an embodiment a device includes a first housing, in which a piezoelectric transformer is arranged and a second housing, in which a control circuit is arranged, the control circuit configured to apply an input voltage to the piezoelectric transformer, wherein the first housing comprises a coating configured to eradicate irritant gases.
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公开(公告)号：US20200077502A1
公开(公告)日：2020-03-05
申请号：US16494271
申请日：2018-03-14
IPC分类号： H05H1/24 , H01L41/04 , H01L41/107
摘要： A device for producing a non-thermal atmospheric-pressure plasma are a method for frequency control of a piezoelectric transformer are disclosed. In an embodiment a device includes a piezoelectric transformer, an activating circuit configured to apply an AC voltage at an activating frequency to the piezoelectric transformer as an input voltage and a field probe configured to measure a field strength of an electric field produced by the piezoelectric transformer, wherein the activating circuit is configured to adapt the activating frequency based on the measurement results of the field probe such that a field strength is maximized.
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8.发明申请公开(公告)号：US20190388666A1
公开(公告)日：2019-12-26
申请号：US16469922
申请日：2017-10-26
发明人： PATRICIA BUCHEGGER , DOMINIK BURGER , DARIUSZ KORZEC , STEFAN NETTESHEIM , CHRISTIAN ROHRER , FLORIAN HOPPENTHALER , KATHARINA MERZ
摘要： Device for the medical treatment of humans and/or animals, particularly for treating wounds and/or dermatoses, comprising a reactive gas generator designed for generating reactive gases and an application device for applying the reactive gases in a treatment area, comprising a neutralization device designed for neutralizing reactive gases, by means of which the concentration of reactive gases outside the treatment area can be reduced.
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公开(公告)号：US20160287310A1
公开(公告)日：2016-10-06
申请号：US15180213
申请日：2016-06-13
申请人： relyon plasma GmbH
CPC分类号： A61B18/042 , A61M2205/3592 , A61M2205/584 , A61N1/44 , H05H1/24 , H05H2001/2481
摘要： The invention relates to an assembly for treating wounds and to a hand held unit for treating wounds. The assembly and the hand held unit comprise a device for producing a plasma and/or an excited gas or gas mixture by means of a piezoelectric transformer, which is housed together with a circuit board in a housing of the device, and the assembly comprises an expansion element. A control circuit, to which the piezoelectric transformer is electrically connected, is realized on the circuit board. A second end of the expansion element surrounds a wound region to be treated. A first end of the expansion element is detachably connected to the housing of the device at the opening of the housing. The produced plasma and/or excited gas or gas mixture thus enters the expansion element from the opening of the housing.
摘要翻译： 本发明涉及一种用于治疗伤口的组件和用于治疗伤口的手持单元。 组件和手持单元包括用于通过压电变压器产生等离子体和/或激发的气体或气体混合物的装置，压电变压器与电路板一起容纳在装置的壳体中，并且组件包括 膨胀元件 在电路板上实现压电变压器电连接的控制电路。 膨胀元件的第二端围绕待处理的伤口区域。 膨胀元件的第一端在壳体的开口处可拆卸地连接到装置的壳体。 所产生的等离子体和/或激发的气体或气体混合物因此从壳体的开口进入膨胀元件。
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10.发明申请公开(公告)号：US20150373824A1
公开(公告)日：2015-12-24
申请号：US14806241
申请日：2015-07-22
申请人： relyon plasma GmbH
IPC分类号： H05H1/24 , H01L41/053 , H01L41/107
CPC分类号： H05H1/24 , H01L41/053 , H01L41/107 , H05H2001/2481 , H05H2240/10 , H05H2245/123
摘要： An apparatus for producing a plasma including a control circuit which is electrically connected to a piezoelectric transformer in order to excite the piezoelectric transformer. A hand-held device that uses the apparatus. The piezoelectric transformer is constructed of several layers. The control circuit is implemented on a circuit board, and the piezoelectric transformer is held over the circuit board by means of a region of a first end. A high voltage is applied to a second free end of the piezoelectric transformer. The plasma is produced at atmospheric pressure.
摘要翻译： 一种用于制造等离子体的装置，包括电连接到压电变压器以激励压电变压器的控制电路。 使用该装置的手持式装置。 压电变压器由几层构成。 控制电路实现在电路板上，并且压电变压器通过第一端的区域保持在电路板上。 高压施加到压电变压器的第二自由端。 等离子体在大气压下产生。
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