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    Applicator for an electrosurgical instrument
    1.
    发明授权
    Applicator for an electrosurgical instrument 有权
    电外科手术器械

    公开(公告)号：US07815638B2

    公开(公告)日：2010-10-19

    申请号：US10525802

    申请日：2003-08-04

    申请人： Guenter Farin ,  Klaus Fischer ,  Volker Bartel

    发明人： Guenter Farin ,  Klaus Fischer ,  Volker Bartel

    IPC分类号： A61B18/14

    CPC分类号： A61B18/042

    摘要： An applicator for an electrosurgical instrument, alternatively for argon-plasma coagulation and cutting, also argon-supported. The applicator includes a gas and high frequency current terminal, a cutting electrode attached to a gas and high frequency current supply pipe, an insulating cap for detachably fastening the applicator on the instrument handle, and an insulating casing tube displaceable relative to the applicator common longitudinal axis for exposing or covering the cutting electrode and surrounding the gas and high frequency current supply pipe over a longitudinal section, and a collar or an external right-angle bend at the casing tube distal end. At least one radially surrounding gas-sealing inhibiting device is arranged between an inside of the casing tube and an outside of the gas and high frequency current supply pipe, allowing that a respective position be frictionally fixed at any location of the displacement path of the casing tube.

    摘要翻译： 用于电外科器械的施用器，或者用于氩 - 等离子体凝固和切割，也是氩支撑的。 涂抹器包括气体和高频电流端子，连接到气体和高频电流供应管的切割电极，用于将施用器可拆卸地紧固在仪器手柄上的绝缘帽，以及可相对于涂敷器共同纵向移动的绝缘套管 轴，用于暴露或覆盖切割电极并且围绕纵向截面上的气体和高频电流供应管，以及在套管远端处的套环或外部直角弯曲部。 至少一个径向围绕的气体密封抑制装置设置在套管的内部和气体和高频电流供给管的外部之间，允许相应的位置摩擦地固定在壳体的位移路径的任何位置 管。

    Applicatior for an electrosurgical instrument
    2.
    发明申请
    Applicatior for an electrosurgical instrument 有权
    电外科器械应用

    公开(公告)号：US20060122595A1

    公开(公告)日：2006-06-08

    申请号：US10525802

    申请日：2003-08-04

    申请人： Guenter Farin ,  Klaus Fischer ,  Volker Bartel

    发明人： Guenter Farin ,  Klaus Fischer ,  Volker Bartel

    IPC分类号： A61B18/14

    CPC分类号： A61B18/042

    摘要： An applicator for an electrosurgical instrument, alternatively for argon-plasma coagulation and cutting, also argon-supported. The applicator includes a gas and high frequency current terminal, a cutting electrode attached to a gas and high frequency current supply pipe, an insulating cap for detachably fastening the applicator on the instrument handle, and an insulating casing tube displaceable relative to the applicator common longitudinal axis for exposing or covering the cutting electrode and surrounding the gas and high frequency current supply pipe over a longitudinal section, and a collar or an external right-angle bend at the casing tube distal end. At least one radially surrounding gas-sealing inhibiting device is arranged between an inside of the casing tube and an outside of the gas and high frequency current supply pipe, allowing that a respective position be frictionally fixed at any location of the displacement path of the casing tube.

    摘要翻译： 用于电外科器械的施用器，或者用于氩 - 等离子体凝固和切割，也是氩支撑的。 涂抹器包括气体和高频电流端子，连接到气体和高频电流供应管的切割电极，用于将施用器可拆卸地紧固在仪器手柄上的绝缘帽，以及可相对于涂敷器共同纵向移动的绝缘套管 轴，用于暴露或覆盖切割电极并且围绕纵向截面上的气体和高频电流供应管，以及在套管远端处的套环或外部直角弯曲部。 至少一个径向围绕的气体密封抑制装置设置在套管的内部和气体和高频电流供给管的外部之间，允许相应的位置摩擦地固定在壳体的位移路径的任何位置 管。

    Gas-aided, axially displaceable surgical electrode
    3.
    发明授权
    Gas-aided, axially displaceable surgical electrode 失效
    气体辅助的轴向位移手术电极

    公开(公告)号：US06391027B1

    公开(公告)日：2002-05-21

    申请号：US09214329

    申请日：1999-08-09

    申请人： Günter Farin ,  Klaus Fischer ,  Volker Bartel

    发明人： Günter Farin ,  Klaus Fischer ,  Volker Bartel

    IPC分类号： A61B1818

    CPC分类号： A61B18/042 ,  A61B18/14 ,  A61B18/1402 ,  A61B2018/0091

    摘要： The invention concerns a surgical instrument preferably for high-frequency surgery, which is designed for simple operation. For this purpose, by means of an operating device consisting of a movable handle and a grip handle, the housing 8 of the instruments of the electrode 5 moves longitudinally, through the motion of the thumb, so that the electrode 6 can be brought into working position or an APC mode can be selected. Through spring force, for instance, upon activation of a catch button or by setting aside the instrument, the electrode can automatically be retracted into the housing 8 or the housing 8 can be brought to a position surrounding the electrode 5.

    摘要翻译： 本发明涉及优选用于高频手术的手术器械，其被设计用于简单的操作。 为此，通过由可移动手柄和把手组成的操作装置，电极5的装置的壳体8通过拇指的运动而纵向运动，使得电极6能够起作用 可以选择位置或APC模式。 通过弹簧力，例如，在启动按钮或者放置仪器时，电极可以自动地缩回到壳体8中，或者壳体8可以被带到围绕电极5的位置。

    Substrate for Soil Improvement Having a Water-Storing Property, Method for Producing Same, and Use Thereof
    5.
    发明申请
    Substrate for Soil Improvement Having a Water-Storing Property, Method for Producing Same, and Use Thereof 有权
    具有储水性质的土壤改良基质，生产方法及其用途

    公开(公告)号：US20120322990A1

    公开(公告)日：2012-12-20

    申请号：US13578321

    申请日：2011-02-10

    申请人： Lars Passauer ,  Falk Liebner ,  Klaus Fischer ,  Joachim Katzur

    发明人： Lars Passauer ,  Falk Liebner ,  Klaus Fischer ,  Joachim Katzur

    IPC分类号： C08H7/00

    CPC分类号： C09K17/32 ,  C08H6/00 ,  C09K17/16

    摘要： The invention relates to a method for producing a lignin-based substrate for soil improvement having a water-storing property, characterized by the following steps: providing lignin, oxidizing the lignin in either an aqueous alkaline suspension or a pH-neutral aqueous suspension, the pH-neutral aqueous suspension being converted into an alkaline substance after the lignin has been oxidized, cross-linking the lignin in an aqueous alkaline medium using multifunctional compounds, and neutralizing, drying, and comminuting the lignin.

    摘要翻译： 本发明涉及一种具有储水性的用于土壤改良的木质素基底物的制备方法，其特征在于以下步骤：提供木质素，在含水碱性悬浮液或pH-中性水性悬浮液中氧化木质素， 在木质素被氧化之后，pH-中性水性悬浮液转化为碱性物质，使用多官能化合物在碱性水溶液中交联木质素，并中和，干燥和粉碎木质素。

    Electrosurgical instrument
    7.
    发明授权
    Electrosurgical instrument 有权
    电外科器械

    公开(公告)号：US08038676B2

    公开(公告)日：2011-10-18

    申请号：US11568413

    申请日：2005-04-27

    申请人： Klaus Fischer

    发明人： Klaus Fischer

    IPC分类号： A61B18/18

    CPC分类号： A61B18/1206 ,  A61B18/1445 ,  A61B2018/00404 ,  A61B2018/00601 ,  A61B2018/00607 ,  A61B2018/0063 ,  A61B2018/00702 ,  A61B2018/00875 ,  A61B2018/124

    摘要： The invention relates to an electrosurgical instrument that comprises two branches joined to one another in an articulated manner, which can be actuated to open or close in a manner corresponding to a clamping, spreading or cutting tool. The instrument further comprises electrode parts at distal ends of the branches, which are used for grasping tissue and passing a coagulation current through the tissue for the purpose of coagulating it and which are electrically insulated from one another, as well as current-supply devices to supply the coagulation current to the electrode parts. In addition, on at least at one electrode part, a cutting section designed as a cutting electrode is provided whereby the electrode part comprises the cutting section and a coagulation section. In addition a control unit is provided to control the HF current in such a way that when a threshold value characterizing a particular property of the grasped tissue has been reached, a cutting current different from the coagulation current is supplied to at least the cutting section.

    摘要翻译： 本发明涉及一种电外科器械，其包括以铰接方式彼此接合的两个分支，其可以以对应于夹紧，铺展或切割工具的方式被致动以打开或关闭。 该仪器还包括在分支的远端的电极部分，其用于抓取组织并使凝结电流通过组织以凝固其并且彼此电绝缘，以及电流供应装置 将凝结电流提供给电极部件。 此外，至少在一个电极部分设置有设计为切割电极的切割部分，由此电极部分包括切割部分和凝结部分。 此外，提供控制单元以这样的方式控制HF电流，使得当达到表征所抓握的组织的特定属性的阈值时，不同于凝固电流的切割电流被提供给至少切割部分。

    Step-Up Driver With Minimal Switching Frequency
    9.
    发明申请
    Step-Up Driver With Minimal Switching Frequency 失效
    具有最小开关频率的升压驱动器

    公开(公告)号：US20100013403A1

    公开(公告)日：2010-01-21

    申请号：US12223978

    申请日：2007-02-12

    申请人： Klaus Fischer ,  Josef Kreittmayr

    发明人： Klaus Fischer ,  Josef Kreittmayr

    IPC分类号： H05B41/36

    CPC分类号： H02M3/156 ,  H05B41/28

    摘要： The invention relates to an electronic ballast comprising a step-up converter for operating a discharge lamp. The electronic ballast is embodied in such a way as to disconnect a switching element (T1) in the step-up converter when a maximum current value of the current flowing through the switching element is reached. The electronic ballast comprises a holding circuit (HS) which is provided with a time-function element (R27, C23) and is embodied in such a way that it sets the time-function element (R27, C23) when the switching element (TI) is disconnected and reconnects the switching element after a time interval defined by the time-function element (R27, C23).

    摘要翻译： 本发明涉及一种包括用于操作放电灯的升压转换器的电子镇流器。 当达到流过开关元件的电流的最大电流值时，电子镇流器以这样一种方式实现，即断开升压转换器中的开关元件（T1）。 电子镇流器包括具有时间功能元件（R27，C23）的保持电路（HS），并且以这样一种方式实现：当开关元件（TI）被设置为时间功能元件（R27，C23）时， ）断开并在由时间函数元素（R27，C23）定义的时间间隔之后重新连接开关元件。

    Electronic reactive current oscillation-reducing ballast
    10.
    发明申请
    Electronic reactive current oscillation-reducing ballast 失效
    电子无功电流减振镇流器

    公开(公告)号：US20090302773A1

    公开(公告)日：2009-12-10

    申请号：US11919010

    申请日：2006-03-22

    申请人： Klaus Fischer ,  Josef Kreittmayr

    发明人： Klaus Fischer ,  Josef Kreittmayr

    IPC分类号： H05B41/36

    CPC分类号： H05B41/3924 ,  H05B41/28 ,  H05B41/2856 ,  Y10S315/04

    摘要： An electronic ballast presenting an input capacitor (C) and including a step-up converter (LH, DH, SH, CH) for operating a load, for example a discharge lamp (CFL), on a phase control dimmer (DIM) having an integrated or parasite inductance (L). According to the invention, excessive voltage after connection with a phase control can be reduced by adjusting currents via of the step-up converter (LH, DH, SH, CH).

    摘要翻译： 具有输入电容器（C）的电子镇流器并且包括用于在相位控制调光器（DIM）上操作负载（例如放电灯（CFL））的升压转换器（LH，DH，SH，CH），所述相位控制调光器 集成或寄生电感（L）。 根据本发明，通过调节升压转换器（LH，DH，SH，CH）的电流可以减小与相位控制连接之后的过大电压。