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    PLASMA VAPOR CHAMBER AND ANTIMICROBIAL APPLICATIONS THEREOF
    4.
    发明申请
    PLASMA VAPOR CHAMBER AND ANTIMICROBIAL APPLICATIONS THEREOF 审中-公开
    等离子体蒸气室及其抗微生物应用

    公开(公告)号：WO2016130750A1

    公开(公告)日：2016-08-18

    申请号：PCT/US2016/017460

    申请日：2016-02-11

    Applicant: EP TECHNOLOGIES LLC

    Inventor： FERRELL, James ,  BOGOVICH, Erinn, R. ,  GRAY, Robert, L. ,  ANTONAKAS, Daphne Pappas ,  TSAI, Tsung-Chan ,  KALGHATGI, Sameer

    IPC: A61L2/14 ,  H05H1/24

    CPC classification number: A61L2/14 ,  A61L2202/122 ,  H05H1/2406 ,  H05H2001/2412

    Abstract: Exemplary apparatuses and methods of killing or deactivating bacteria are disclosed herein. An exemplary apparatus for killing or deactivating bacteria includes a plasma vapor chamber. The plasma vapor chamber has a vapor inlet for allowing a vapor into the chamber, a high voltage electrode, one or more grounding electrodes. The one or more grounding electrodes at least partially surrounding the plasma vapor chamber. The plasma vapor chamber includes an outlet for allowing fluid to flow out of the chamber. When the chamber is filled with vapor for a period of time sufficient to saturate the chamber with vapor, the high voltage electrode is energized to generate plasma throughout the chamber.

    Abstract translation: 本文公开了杀死或灭活细菌的示例性装置和方法。 用于杀死或灭活细菌的示例性装置包括等离子体蒸气室。 等离子体蒸气室具有用于允许蒸气进入室的蒸气入口，高压电极，一个或多个接地电极。 一个或多个接地电极至少部分地围绕等离子体蒸气室。 等离子体蒸气室包括用于允许流体流出室的出口。 当室内充满蒸气一段足以使蒸发室饱和的时间时，高压电极被通电以在整个室中产生等离子体。

    MEDICAL DEVICE FOR APPLYING NON-THERMAL PLASMA TO SELECTED TARGETS
    5.
    发明申请
    MEDICAL DEVICE FOR APPLYING NON-THERMAL PLASMA TO SELECTED TARGETS 审中-公开
    用于将非热等离子体应用于选定目标的医疗装置

    公开(公告)号：WO2016069391A1

    公开(公告)日：2016-05-06

    申请号：PCT/US2015/057061

    申请日：2015-10-23

    Applicant: EP TECHNOLOGIES LLC

    Inventor： KALGHATGI, Sameer ,  PETRAK, David ,  TSAI, Tsung-Chan ,  ANTONAKAS, Daphne Pappas ,  GRAY, Robert, L.

    IPC: A61B18/04

    CPC classification number: A61N1/44 ,  A61B18/042 ,  A61B18/1492 ,  A61B2018/1226 ,  H05H1/2406 ,  H05H2001/2418

    Abstract: A medical device for directly applying DBD plasma includes a plasma generation module having an electrode surrounded by a dielectric barrier. In one embodiment, when a high voltage source is applied to the electrode, plasma is produced from ambient gas on an outside surface of the plasma generation module. In another embodiment, an enclosure is deployed around the distal end of the plasma generation module surrounding the electrode. Gas flows past the electrode and into the enclosure. In some embodiments, some or all of the gas is removed or pumped out of the enclosure by suction/vacuum. When a high voltage source is applied to the electrode, plasma is produced using the gas flowing into the enclosure.

    Abstract translation: 用于直接应用DBD等离子体的医疗装置包括具有由电介质阻挡层包围的电极的等离子体产生模块。 在一个实施例中，当将高电压源施加到电极时，等离子体由等离子体产生模块的外表面上的环境气体产生。 在另一个实施例中，围绕电极的等离子体生成模块的远端周围展开外壳。 气体流过电极并进入外壳。 在一些实施例中，通过抽吸/真空将部分或全部气体除去或泵出外壳。 当高电压源施加到电极时，使用流入外壳的气体产生等离子体。

    SHAPE CONFORMING FLEXIBLE DIELECTRIC BARRIER DISCHARGE PLASMA GENERATORS
    7.
    发明申请
    SHAPE CONFORMING FLEXIBLE DIELECTRIC BARRIER DISCHARGE PLASMA GENERATORS 审中-公开
    形状柔性柔性介质阻挡放电等离子体发生器

    公开(公告)号：WO2015088948A8

    公开(公告)日：2015-06-18

    申请号：PCT/US2014/069013

    申请日：2014-12-08

    Applicant: EP TECHNOLOGIES LLC

    Inventor： KALGHATGI, Sameer ,  TSAI, Tsung-Chan ,  ANTONAKAS, Daphne, Pappas ,  GRAY, Robert, L.

    IPC: H01J37/32 ,  H05H1/24 ,  A61N1/04 ,  A61L2/14

    Abstract: Exemplary embodiments of shape conforming dielectric barrier discharge (DBD) plasma generators are disclosed herein. One exemplary embodiment includes a flexible pad and a plurality of electrodes located in the pad within close proximity of each other, and a flexible dielectric barrier surrounding the plurality of electrodes and separating the plurality of electrodes from each other. Wherein when a high voltage pulse is applied to one or more of the plurality of electrodes, plasma is produced between a surface of the flexible pad and a portion of the body in close proximity to the flexible pad.

    Abstract translation: 这里公开了符合形状的介质阻挡放电（DBD）等离子体发生器的示例性实施例。 一个示例性实施例包括柔性衬垫和位于彼此紧密接近的衬垫中的多个电极，以及围绕多个电极并将多个电极彼此分开的柔性电介质阻挡层。 其中，当高电压脉冲施加到多个电极中的一个或多个时，在柔性垫的表面和靠近柔性垫的身体部分之间产生等离子体。

    METHOD AND SYSTEMS FOR CREATING LARGE VOLUMES OF HIGHLY CONCENTRATED PLASMA ACTIVATED LIQUID USING COLD PLASMA
    8.
    发明申请
    METHOD AND SYSTEMS FOR CREATING LARGE VOLUMES OF HIGHLY CONCENTRATED PLASMA ACTIVATED LIQUID USING COLD PLASMA 审中-公开
    使用冷等离子体产生大量高浓度等离子体活化液体的方法和系统

    公开(公告)号：WO2017083323A1

    公开(公告)日：2017-05-18

    申请号：PCT/US2016/061037

    申请日：2016-11-09

    Applicant: EP TECHNOLOGIES LLC

    Inventor： LOUIS, Jeffrey, S. ,  TSAI, Tsung-Chan

    IPC: A61L2/14 ,  A61L9/22 ,  A61L2/18 ,  C02F1/46

    CPC classification number: B01J19/088 ,  A61L2/14 ,  A61L2/18 ,  A61L9/22 ,  A61L2202/11 ,  A61L2209/213 ,  B01D19/0057 ,  B01J2219/0849 ,  B01J2219/0877 ,  B01J2219/0894 ,  B04C3/00 ,  C02F1/305 ,  C02F1/385 ,  C02F1/4606 ,  C02F1/4608 ,  C02F1/50 ,  C02F1/68 ,  C02F9/00 ,  C02F2303/04

    Abstract: Exemplary embodiments of systems for generating large volumes of plasma activated liquids are disclosed herein. An exemplary system for creating a large volume of plasma- activated liquid includes a gas pump that moves a gas and liquid entrained in the gas, one or more plasma generators for generating plasma to activate at least one of the gas and the liquid entrained in the gas, a supply of liquid to be activated, a liquid aerator for creating an aerated liquid to be entrained in the gas, an activation chamber for activating the aerated liquid by contacting at least one of the aerated liquid or aerated liquid entrained in gas with plasma or plasma activated gas to form an activated liquid gas mixture. The exemplary system also includes a liquid gas separator positioned downstream of the activation chamber. The liquid gas separator separates at least a portion of the activated liquid gas mixture into an activated liquid and the gas. The activated liquid flows out of a first portion of the liquid gas separator and the gas flows out of a second portion of the liquid gas separator.

    Abstract translation: 本文公开了用于产生大量等离子体活化液体的系统的示例性实施例。 用于产生大量等离子体激活液体的示例性系统包括气体泵，其移动夹带在气体中的气体和液体，一个或多个等离子体发生器用于产生等离子体以激活夹带在气体和液体中的至少一种 气体，待激活的液体供应源，用于产生夹带在气体中的充气液体的液体充气器，用于通过使夹带在气体中的充气液体或充气液体中的至少一种与等离子体接触来激活充气液体的活化室 或等离子体活化的气体以形成活化的液体气体混合物。 该示例性系统还包括位于活化室下游的液体气体分离器。 液体气体分离器将至少一部分活化液体气体混合物分离成活化液体和气体。 被激活的液体从液体气体分离器的第一部分流出，并且气体从液体气体分离器的第二部分流出。

    3D PRINTERS HAVING PLASMA APPLICATORS AND METHOD OF USING SAME
    10.
    发明申请
    3D PRINTERS HAVING PLASMA APPLICATORS AND METHOD OF USING SAME 审中-公开
    具有等离子体应用者的3D打印机及其使用方法

    公开(公告)号：WO2016154103A1

    公开(公告)日：2016-09-29

    申请号：PCT/US2016/023389

    申请日：2016-03-21

    Applicant: EP TECHNOLOGIES LLC

    Inventor： TSAI, Tsung-Chan ,  LOUIS, Jeffrey S. ,  KALGHATGI, Sameer ,  PAPPAS ANTONAKAS, Daphne ,  GRAY, Robert L. ,  ZHU, Shirley ,  GUTSOL, Kirill ,  LU, XinPei

    IPC: B29C67/00 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00

    CPC classification number: B33Y30/00 ,  B29C64/106 ,  B29C64/112 ,  B29C64/135 ,  B29C64/20 ,  B33Y10/00 ,  B33Y40/00

    Abstract: System and method for printing a three-dimensional object include a 3D printing device (100) and a plasma applicator (102). In some embodiments the plasma applicator is rotatably connected to the 3D printing device and may apply plasma to a molten layer of 3D printing material immediately after the material is laid, or to a solidified layer immediately before the next layer is laid. In some embodiments a second plasma applicator is included for application of plasma both before and after each layer. In some embodiments plasma is applied to the final layer of a finished 3D printed object.

    Abstract translation: 用于打印三维物体的系统和方法包括3D打印装置（100）和等离子体施加器（102）。 在一些实施例中，等离子体施加器可旋转地连接到3D打印装置，并且可以在材料放置之后立即将等离子体施加到3D打印材料的熔融层，或者在紧接下一层铺设之前将等离子体施加到固化层。 在一些实施例中，包括在每层之前和之后施加等离子体的第二等离子体施加器。 在一些实施例中，将等离子体施加到成品3D印刷物体的最终层。

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