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31. 发明申请

US20080294192A1 Dismantable Medical Forceps System 有权
标题翻译：不可拆卸医疗镊子系统
公开(公告)号：US20080294192A1
公开(公告)日：2008-11-27
申请号：US12112094
申请日：2008-04-30
申请人： Jochen Stefan , Uwe Bacher
发明人： Jochen Stefan , Uwe Bacher
IPC分类号： A61B17/29
CPC分类号： A61B17/1608 , A61B17/1679 , A61B17/1688 , A61B90/03 , A61B2017/00464 , A61B2017/00482 , A61B2017/2902 , A61B2017/292
摘要： A dismantlable medical forceps system has a first force transmission element, which is designed to transmit a first maximum force, at least a second force transmission element, which is designed to transmit a second maximum force greater than the first maximum force, and at least a first grip, which has at least one movable grip part, the at least one first grip having a coupling device by means of which one of the force transmission elements can be connected with a force fit to the movable grip part, the first force transmission element having a first connection element and the at least second force transmission element having a second connection element for respective connection to the coupling device. The first connection element has a first cross section, which differs from a second cross section of the second connection element, and the coupling device has a first seat, which is designed for force-fit connection to the first connection element, and at least a second seat, which is designed for force-fit connection to the second connection element. According to another aspect, such a forceps system has a second grip, which has a second coupling device with a second seat for force-fit connection to the second connection element, which is designed such that the first connection element can be connected with a force lit to this seat.
摘要翻译：可拆卸医疗镊子系统具有第一力传递元件，其被设计成传递第一最大力，至少第二力传递元件，其被设计成传递大于第一最大力的第二最大力，并且至少一个第一把手具有至少一个可移动抓握部分，所述至少一个第一夹具具有联接装置，通过该连接装置可以将力传递元件中的一个与配合到可动夹持部的力连接，第一力传递元件具有第一连接元件，并且所述至少第二力传递元件具有用于分别连接到所述联接装置的第二连接元件。第一连接元件具有与第二连接元件的第二横截面不同的第一横截面，并且联接装置具有设计成用于与第一连接元件的力配合连接的第一座，以及至少一个第二座椅，其设计成用于与第二连接元件的力配合连接。根据另一方面，这种镊子系统具有第二把手，其具有第二联接装置，其具有用于与第二连接元件的力配合连接的第二座，其被设计成使得第一连接元件能够以力点燃到这个座位。

32. 发明申请

US20080046002A1 Tubular medical instrument 有权
标题翻译：管状医疗器械
公开(公告)号：US20080046002A1
公开(公告)日：2008-02-21
申请号：US11840465
申请日：2007-08-17
申请人： Uwe Renger , Martin Blocher , Uwe Bacher
发明人： Uwe Renger , Martin Blocher , Uwe Bacher
IPC分类号： A61B17/28
CPC分类号： A61B17/2909 , A61B17/00234 , A61B2017/00477 , A61B2017/2901 , A61B2017/292 , A61B2090/0813 , A61B2217/005 , A61B2217/007
摘要： The invention relates to a tubular medical instrument having a hollow shaft, a handle equipped with at least two gripping members and positioned on the proximal end of the shaft, and at least one push-pull rod that is mounted in the hollow shaft and has a tool consisting of at least two jaw members. For opening and closing at least one jaw member of the tool, said push-pull rod can be coupled with at last one rotatable gripping member of the handle, and the hollow shaft and handle can be releasably connected to one another by means of a coupling mechanism. To create a coupling mechanism that is simple to operate, it is proposed with the invention that the coupling mechanism should be configured as a combined clamping and snap-on device.
摘要翻译：本发明涉及一种具有中空轴的管状医疗器械，具有至少两个夹持构件并位于轴的近端上的手柄，以及安装在中空轴中的至少一个推拉杆，并具有工具由至少两个颚构件组成。为了打开和关闭工具的至少一个钳口构件，所述推拉杆可以与手柄的最后一个可旋转夹持构件联接，并且空心轴和手柄可以通过联接器可释放地彼此连接机制。为了创建操作简单的联接机构，本发明提出了耦合机构应该被配置为组合的夹紧和卡扣装置。

33. 发明申请

US20050261724A1 Balloon trepan 有权
标题翻译：气球架
公开(公告)号：US20050261724A1
公开(公告)日：2005-11-24
申请号：US11135531
申请日：2005-05-23
申请人： Uwe Bacher , Michael Sauer , Martin Oberlaender
发明人： Uwe Bacher , Michael Sauer , Martin Oberlaender
IPC分类号： A61B17/00 , A61B17/02 , A61B17/32 , A61B17/34 , A61B19/00 , A61M29/00
CPC分类号： A61B17/0218 , A61B17/3417 , A61B90/361 , A61B2017/00557 , A61B2017/320048 , A61B2017/3486
摘要： The balloon trepan is used in minimal invasive surgery in order to create or maintain the area required for an operation by dilation of tissue or dissection of layers of tissue. The connection between the balloon and the sleeve of the trepan must be easily and securely produced without enlarging the outer diameter of the balloon trepan. The balloon must be secured against slipping and must be able to resist pressure during inflation. The balloon (11, 12) surrounding the distal end of the trepan (15, 16) is pressed against a peripheral step (66, 95) formed on the sleeve of the trepan (15, 16) by means of a clamping element (18, 102) in order to fix it to the sleeve (15, 16) of the trepan. The clamping element (18, 102) is displaced by rotation of at least one part of the clamping element (18, 102) about a longitudinal axis of the sleeve (15, 16) of the trepan in a longitudinal direction in relation to the said sleeve (15, 16).
摘要翻译：气囊搭接器用于最小的侵入性手术，以便通过组织的扩张或组织层的解剖创建或维持手术所需的面积。必须容易且牢固地产生球囊和套管之间的连接，而不会扩大球囊的外径。气球必须防止滑动，并且必须能够在充气期间抵抗压力。通过夹紧元件（18,16）将围绕着托盘（15,16）的远端的气囊（11,12）压靠在形成在托盘（15,16）的套筒上的周边台阶（66,95）上，102），以便将其固定到托盘的套筒（15,16）上。所述夹紧元件（18,102）通过所述夹持元件（18,102）的至少一部分围绕所述套管（15,16）的纵向轴线在纵向上相对于所述夹持元件套筒（15,16）。

34. 发明授权

US06299625B1 Handle for a medical instrument 有权
标题翻译：处理医疗器械
公开(公告)号：US06299625B1
公开(公告)日：2001-10-09
申请号：US09545377
申请日：2000-04-07
申请人： Uwe Bacher
发明人： Uwe Bacher
IPC分类号： A61B1728
CPC分类号： A61B17/2909 , A61B17/2833 , A61B2017/00353 , A61B2017/2911 , A61B2017/2938
摘要： A handle for a medical instrument which has two jaw parts movable independently of one another has a handle body on which two handle elements, movable independently of one another, for selectable actuation of the jaw parts are arranged. Arranged at the proximal end of the handle body is a thumb handle element which has a thumb ring. The movable handle elements are arranged in a manner spaced distally away from the thumb handle element on the handle body, and protrude laterally therefrom. The thumb handle element is rotatable about a longitudinal handle axis relative to the movable handle elements, so that the one and the other movable handle element are movable alternately into a position forming in each case with the thumb handle element a handle arrangement operable in scissor fashion.
摘要翻译：具有可彼此独立移动的两个钳口部件的医疗器具的手柄具有手柄主体，在该主体上布置有可彼此独立移动的两个手柄元件，用于可选择地驱动钳口部件。在手柄主体的近端处布置有具有拇指环的拇指手柄元件。可移动手柄元件以与手柄主体上的拇指手柄元件远离的方式布置，并且从其侧向突出。拇指手柄元件可相对于可移动的手柄元件围绕纵向手柄轴线旋转，使得一个和另一个可移动手柄元件可交替地移动到与拇指手柄元件形成在每种情况下的位置，手柄装置可以剪刀方式操作。

35. 发明授权

US06206872B1 Endoscopic instrument which can be bent 有权
标题翻译：内窥镜仪器可弯曲
公开(公告)号：US06206872B1
公开(公告)日：2001-03-27
申请号：US09214266
申请日：1999-05-03
申请人： Christophe Lafond , Alain Tanguy , Uwe Bacher
发明人： Christophe Lafond , Alain Tanguy , Uwe Bacher
IPC分类号： A61B1700
CPC分类号： A61B17/29 , A61B2017/2905 , A61B2017/2927 , A61B2017/2931
摘要： An endoscopic instrument has an external tube and a hollow cylinder coaxially extending along a longitudinal axis and actuatable to move axially in opposite directions to rotate a distal end of the instrument provided with an engaging element between angular positions. The distal end actuated by the outer tube is rotatable about a pin having an axis of rotation which is spaced radially from the longitudinal axis as another pin formed on and extending radially from the cylinder is guided along an arcuate groove provided on the distal end of the instrument.
摘要翻译：内窥镜器具具有外部管和中空圆柱体，其沿着纵向轴线同轴地延伸并且可被致动以沿相反方向轴向移动，以使设置有角位置的接合元件的仪器的远端旋转。由外管致动的远端可绕着具有与纵向轴线径向间隔开的旋转轴的销旋转，因为形成在圆柱体上并沿着圆柱体径向延伸的另一个销沿着设置在圆柱体的远端上的弓形槽引导仪器。

36. 发明授权

US6077249A Tubular shaft instrument 有权
标题翻译：管状轴仪
公开(公告)号：US6077249A
公开(公告)日：2000-06-20
申请号：US200117
申请日：1998-11-25
申请人： Horst Dittrich , Uwe Bacher
发明人： Horst Dittrich , Uwe Bacher
IPC分类号： A61B17/34 , A61M5/178
CPC分类号： A61B17/3498
摘要： A tubular shaft instrument, in particular a trocar, has an instrument channel which can be closed off by a flap valve. An actuation element serves to open the flap valve against the force of a closing spring. It is proposed that the actuation element be configured as an element which at least partly surrounds the instrument channel and can rotate about the instrument channel axis, and which is equipped with a circumferential cam bevel, rising in the direction of the instrument channel axis, on which a control section of the flap valve rests, so that a rotation of the rotatable element effects opening or closing of the flap valve.
摘要翻译：管状轴器具，特别是套管针，具有能够被瓣阀封闭的器械通道。致动元件用于克服闭合弹簧的力而打开瓣阀。提出致动元件被构造为至少部分地围绕仪器通道并且可围绕仪器通道轴线旋转的元件，并且其配备有沿着仪器通道轴线的方向上升的周向凸轮斜面其中瓣阀的控制部分搁置，使得可旋转元件的旋转实现瓣阀的打开或关闭。

37. 发明授权

US10624661B2 Tool for a micro-invasive surgical instrument 有权
公开(公告)号：US10624661B2
公开(公告)日：2020-04-21
申请号：US13594232
申请日：2012-08-24
申请人： Uwe Bacher , Daniel Kaercher , Jochen Stefan
发明人： Uwe Bacher , Daniel Kaercher , Jochen Stefan
IPC分类号： A61B17/29 , A61B17/00
CPC分类号： A61B17/29 , A61B2017/00464 , A61B2017/2904 , A61B2017/2929 , A61B2017/2931
摘要： A shaft for a micro-invasive surgical instrument includes a shaft tube with a proximal end portion and a distal end portion, a coupling device for detachable mechanical coupling of the shaft with a tool, and a rotation bearing, which mechanically connects the coupling device with the distal end portion of the shaft tube. The rotation bearing is configured in order to allow rotation of the coupling device with respect to the shaft tube about the longitudinal axis of the shaft on the distal end portion of the shaft.

38. 发明申请

US20140336688A1 DILATATIONSVORRICHTUNG UND AUSDEHNBARER ÜBERZUG FÜR EIN DILATATIONSINSTRUMENT 审中-公开
标题翻译：澳大利亚杜布罗德·ÜBERZUGFÜREIN DILATATIONSINSTRUMENT DILATATIONSVORRICHTUNG
公开(公告)号：US20140336688A1
公开(公告)日：2014-11-13
申请号：US14273290
申请日：2014-05-08
申请人： Uwe Bacher , Martin Blocher , Jochen Schmidberger , Tobias Unger
发明人： Uwe Bacher , Martin Blocher , Jochen Schmidberger , Tobias Unger
IPC分类号： A61B17/00
CPC分类号： A61B17/00234 , A61B1/00112 , A61B1/32 , A61B17/24 , A61B46/10 , A61B46/17 , A61M29/00
摘要： A dilation device including a dilation instrument which includes a distal radially expandable section which is coupled via an elongate shank to a handling section, and an expandable covering with a closed distal end and an open proximal end, for the expansion section of the dilation instrument. The covering has a shank section extending along the shank of the dilation instrument. The open proximal end of the covering is detachably coupled to the distal end of the handling section of the dilation instrument. Furthermore, the covering is disclosed per se, which consists of a mesh material and has a shank section, which is connected to a coupling sleeve at the open proximal end.
摘要翻译：一种扩张装置，其包括扩张器械，该扩张器械包括远端径向可膨胀部分，该部分经由细长的柄连接到处理部分，以及具有封闭的远端和敞开的近端的可膨胀覆盖物，用于扩张器械的扩张部分。覆盖物具有沿着扩张器械的柄部延伸的柄部分。覆盖物的敞开的近端可拆卸地联接到扩张器的处理部分的远端。此外，覆盖物本身是公开的，其由网状材料组成并且具有柄段，其在开放的近端连接到联接套筒。

39. 发明申请

US20120259319A1 TOOL FOR A MICRO-INVASIVE SURGICAL INSTRUMENT 有权
标题翻译：微型手术仪器工具
公开(公告)号：US20120259319A1
公开(公告)日：2012-10-11
申请号：US13444578
申请日：2012-04-11
申请人： Jochen Stefan , Daniel Kaercher , Uwe Bacher
发明人： Jochen Stefan , Daniel Kaercher , Uwe Bacher
IPC分类号： A61B17/00
CPC分类号： A61B17/29 , A61B2017/0046 , A61B2017/00477 , A61B2017/2929 , A61B2017/2931 , A61B2017/2939 , A61B2017/294 , A61B2017/2945
摘要： A tool, which is detachably coupleable with a shaft for a micro-invasive surgical instrument, includes an articulated device on which a jaw member or other active device is affixed, a connecting component that is rotatably connected with the articulated device and that includes a coupling device for detachable coupling with a distal end of a shaft, a transmission rod to transmit at least either a force or torque from one proximal end of a shaft detachably coupled with the tool to the jaw member or other active device, and a locking device that is coupled with the transmission rod in such a way that the locking device can be rotated with respect to the transmission rod but not slid axially, so that the locking device is mounted in the connecting component in such a way that it can be axially slid but not rotated in relation to the connecting component.
摘要翻译：可拆卸地与用于微创手术器械的轴联接的工具包括铰接装置，其上固定有钳口构件或其他有源装置，连接部件，其与铰接装置可旋转地连接，并且包括联接器用于与轴的远端可分离联接的装置，传动杆，用于将至少一个力或扭矩传递到与工具可拆卸地联接到颚构件或其它有源装置的轴的一个近端;以及锁定装置，与传动杆联接，使得锁定装置可以相对于传动杆旋转但不能轴向滑动，使得锁定装置以可以轴向滑动的方式安装在连接部件中，但是不相对于连接部件旋转。

40. 外观设计

USD658759S1 Handgrip for medical device 有权
标题翻译：医疗器械手柄
公开(公告)号：USD658759S1
公开(公告)日：2012-05-01
申请号：US29387752
申请日：2011-03-17
申请人： Jacques Marescaux , Bernard Dallemagne , Silvana Perretta , Uwe Bacher , Sabine Summerer
设计人： Jacques Marescaux , Bernard Dallemagne , Silvana Perretta , Uwe Bacher , Sabine Summerer

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