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1. 发明授权

US07815638B2 Applicator for an electrosurgical instrument 有权
标题翻译：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。

2. 发明申请

US20060122595A1 Applicatior for an electrosurgical instrument 有权
标题翻译：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。

3. 发明授权

US06391027B1 Gas-aided, axially displaceable surgical electrode 失效
标题翻译：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。

4. 发明授权

US07166106B2 Bipolar clamp 失效
标题翻译：双极夹
公开(公告)号：US07166106B2
公开(公告)日：2007-01-23
申请号：US10480010
申请日：2002-06-04
申请人： Volker Bartel , Jürgen Hiller
发明人： Volker Bartel , Jürgen Hiller
IPC分类号： A61B18/18
CPC分类号： A61B18/1442 , A61B2017/2837 , A61B2018/00577 , A61B2018/126
摘要： The invention relates to a bipolar clamp (10) comprising two scissor members (12, 14), which are joined together mechanically by means of an insulating screw or similar pivot joint (16) about which they can rotate with respect to one another, but are electrically insulated from one another, electrode components (18, 20) at distal ends (22, 24) of the scissor members (12, 14) for grasping tissue and conducting an electrical current through the tissue to cause. coagulation, handle devices (26, 28) at proximal ends (30, 32) of the scissor members (12, 14), current-supply means (34, 40, 42) at the proximal end (32) of one scissor member (14) ratchets (36, 38) between the pivot joint (16) and the proximal ends (32, 34) to lock, the scissor members (12, 14) to one another in a closed position. In accordance with the invention the current-supply means (34, 40, 42) are so disposed, and the ratchets (36, 38) are so constructed, that current flow from the current-supply means (34, 40, 42) to the electrode components (18, 20) is possible only in the closed position. These measures make manipulation of the bipolar clamp (10) safer, because a coagulation current cannot flow until the clamp is in the closed position.
摘要翻译：本发明涉及一种双极夹具（10），其包括两个剪刀构件（12,14），它们通过绝缘螺钉或类似的枢转接头（16）机械连接在一起，它们可围绕它们相对于彼此旋转，但是在所述剪刀构件（12,14）的远端（22,24）处的电极部件（18,20）彼此电绝缘，用于抓握组织并且导致电流通过所述组织引起。在剪刀构件（12,14）的近端（30,32）处的凝结，手柄装置（26,28），一个剪刀构件的近端（32）处的电流供应装置（34,40,42） 14）在枢转接头（16）和近端（32,34）之间的棘轮（36,38）将剪刀构件（12,14）彼此锁定在关闭位置。根据本发明，电流供应装置（34,40,42）如此设置，并且棘轮（36,38）构造成使电流从电流供应装置（34,40,42）流向电极组件（18,20）仅在闭合位置可能。这些措施使得双极夹具（10）的操作更安全，因为在夹具处于闭合位置之前，凝结电流不能流动。

5. 发明申请

US20090209959A1 ELECTROSURGICAL INSTRUMENT AND TYPE SERIES FOR ELECTROSURGICAL INSTRUMENTS 有权
标题翻译：电磁仪器及其类型系列
公开(公告)号：US20090209959A1
公开(公告)日：2009-08-20
申请号：US12279377
申请日：2007-02-12
申请人： Volker Bartel
发明人： Volker Bartel
IPC分类号： A61B18/14
CPC分类号： A61B18/1442
摘要： The invention relates to a bipolar electrosurgical instrument comprising a handle and a tool head. In the case of bipolar instruments, at least two mutually separate conducting paths must be provided within the instrument to supply the bipolar tool head. Reliable electrical insulation of these conducting paths relative to one another is often associated with a high cost in known electrosurgical instruments, such as scissors and clamps, since these instruments have a crossed joint. The present invention solves this problem in that the tool head is connected to the handle without crossing over itself.
摘要翻译：本发明涉及一种包括手柄和工具头的双极电外科器械。在双极仪器的情况下，必须在仪器内提供至少两个相互分离的导电路径以供应双极工具头。这些导电路径相对于彼此的可靠的电绝缘通常与已知的电外科器械（例如剪刀和夹具）的高成本相关联，因为这些器具具有交叉接头。本发明解决了这个问题，即工具头连接到手柄上而不会横过本身。

6. 发明授权

US08182478B2 Electrosurgical instrument and type series for electrosurgical instruments 有权
标题翻译：电外科仪器和电动手术器械系列
公开(公告)号：US08182478B2
公开(公告)日：2012-05-22
申请号：US12279377
申请日：2007-02-12
申请人： Volker Bartel
发明人： Volker Bartel
IPC分类号： A61B18/18
CPC分类号： A61B18/1442
摘要： The invention relates to a bipolar electrosurgical instrument comprising a handle and a tool head. In the case of bipolar instruments, at least two mutually separate conducting paths must be provided within the instrument to supply the bipolar tool head. Reliable electrical insulation of these conducting paths relative to one another is often associated with a high cost in known electrosurgical instruments, such as scissors and clamps, since these instruments have a crossed joint. The present invention solves this problem in that the tool head is connected to the handle without crossing over itself.
摘要翻译：本发明涉及一种包括手柄和工具头的双极电外科器械。在双极仪器的情况下，必须在仪器内提供至少两个相互分离的导电路径以供应双极工具头。这些导电路径相对于彼此的可靠的电绝缘通常与已知的电外科器械（例如剪刀和夹具）的高成本相关联，因为这些器具具有交叉接头。本发明解决了这个问题，即工具头连接到手柄上而不会横过本身。

7. 发明授权

US06464703B2 Surgical instrument for minimally invasive surgery 有权
标题翻译：微创手术手术器械
公开(公告)号：US06464703B2
公开(公告)日：2002-10-15
申请号：US09847568
申请日：2001-05-02
申请人： Volker Bartel
发明人： Volker Bartel
IPC分类号： A61B1818
CPC分类号： A61B17/29 , A61B17/2909 , A61B18/1442 , A61B2017/2902 , A61B2017/292 , A61B2017/2924 , A61B2017/2932 , A61B2017/2937
摘要： The invention relates to a surgical instrument for minimally invasive surgery, in particular in the form of pincers or forceps. The instrument comprises at least two gripping elements, which for the purpose of gripping can be moved like forceps towards one another in a gripping direction or apart from one another in the opposite direction. At least one gripping element comprises at one end a first limb and a second limb, and at least one flexible bending region. The limbs are spaced apart from one another in the gripping direction with at least the first limb of each gripping element disposed within a guide sleeve and movable in a longitudinal direction of the guide sleeve, relative to the second limb of the gripping element in such a way that during a relative movement of the limbs with respect to one another the associated gripping element can be moved in the gripping direction.
摘要翻译：本发明涉及一种用于微创手术的手术器械，特别是钳形或镊子的形式。仪器包括至少两个抓握元件，其为了夹持的目的可以像镊子沿夹持方向彼此相对移动或沿相反方向彼此分开地移动。至少一个夹紧元件在一端包括第一分支和第二分支，以及至少一个柔性弯曲区域。肢体在夹持方向上彼此间隔开，每个夹紧元件的至少第一肢体设置在引导套筒内并且可相对于夹紧元件的第二分支在引导套筒的纵向方向上移动，使得在肢体相对于彼此相对运动期间相关联的抓握元件可以沿夹紧方向移动。

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