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1. 发明申请

US20130310865A1 Unknown 有权
标题翻译：未知
公开(公告)号：US20130310865A1
公开(公告)日：2013-11-21
申请号：US13865699
申请日：2013-04-18
申请人： Robin Merz , Jochen Stefan
发明人： Robin Merz , Jochen Stefan
IPC分类号： A61B17/32
CPC分类号： A61B17/32 , A61B17/29 , A61B17/295 , A61B17/3209 , A61B18/1445 , A61B2017/0046 , A61B2017/2902 , A61B2017/2931 , A61B2018/00607 , A61B2018/1455 , Y10T29/49819
摘要： A tool for a medical instrument includes an effecting device, a transmission rod, of which the distal end is coupled to the effecting device, for transferring at least either a force or a torque to the effecting device, and a cutting device, which, to cut tissue, is movable in a channel in the transmission rod and in the effecting device. To cut tissue, the cutting device is movable in a channel in the transmission rod and in the effecting device.
摘要翻译：一种用于医疗器械的工具包括效应装置，传动杆，其远端联接到有效装置，用于将至少一个力或扭矩传递到施加装置，以及切割装置，切割的纸巾可在传动杆和施力装置中的通道中移动。为了切割组织，切割装置可在传动杆和作用装置中的通道中移动。

2. 发明申请

US20150257742A1 Surgical instrument, handle, operating method, and method for dismantling same 审中-公开
标题翻译：手术器械，手柄，操作方法和拆卸方法
公开(公告)号：US20150257742A1
公开(公告)日：2015-09-17
申请号：US14618423
申请日：2015-02-10
申请人： Robin Merz , Jochen Stefan
发明人： Robin Merz , Jochen Stefan
IPC分类号： A61B17/00 , A61B17/02 , A61B17/3201 , A61B17/29
CPC分类号： A61B17/00 , A61B17/00234 , A61B17/0218 , A61B17/221 , A61B17/2909 , A61B17/3201 , A61B2017/00371 , A61B2017/00424 , A61B2017/00429 , A61B2017/00433 , A61B2017/0046 , A61B2017/00469 , A61B2017/2912 , A61B2017/292 , A61B2090/034 , A61B2090/0813 , Y10T29/49815
摘要： A handle for a surgical instrument, which handle has a carriage designed to move an actuation rod. A second actuation element is arranged adjacent to the first actuation element and is rotatable over the longitudinal axis of the main body. The second actuation element is annular, toward the first actuation element, and carries on its inner circumference a rotationally fixed locking ring. The carriage has a finger which extends, eccentrically with respect to the longitudinal axis of the main body, from a front face of the carriage facing the locking ring. In a locked state, a protuberance on the ring provides an abutment for the carriage. In the release state, the finger is offset with respect to the protuberance, and a range of travel of the carriage is freed.
摘要翻译：用于手术器械的手柄，该手柄具有设计成移动致动杆的托架。第二致动元件布置成与第一致动元件相邻并且可在主体的纵向轴线上旋转。第二致动元件是环形的，朝向第一致动元件，并且在其内圆周上承载旋转固定的锁定环。托架具有相对于主体的纵向轴线偏心地从托架面向锁定环的前表面延伸的手指。在锁定状态下，环上的突起为托架提供支座。在释放状态下，手指相对于凸起偏移，并且滑架的移动范围被释放。

3. 发明申请

US20150223797A1 Retractor and operating method 有权
标题翻译：牵引和操作方法
公开(公告)号：US20150223797A1
公开(公告)日：2015-08-13
申请号：US14618473
申请日：2015-02-10
申请人： Robin Merz , Jochen Stefan
发明人： Robin Merz , Jochen Stefan
IPC分类号： A61B17/02
CPC分类号： A61B17/0218
摘要： A retractor for endoscopic surgery, having a first shaft portion, in which an actuation device is movable, and a second shaft portion coupled pivotably thereon. A transmission arm is articulated on a distal end of the actuation device. A retraction structure is connected to a distal end of the second shaft portion, which retraction structure can be releasably coupled, with its other end, to the second shaft portion via a coupling device. The coupling device has a slide, which is guided in the second shaft portion. The transmission arm is articulated on the second shaft portion by way of a peg-and-slot connection and is operatively coupled to the slide in order to move the latter longitudinally, wherein the coupling device can be transferred to a release state by longitudinal movement of the slide. An operating method for the retractor is also disclosed.
摘要翻译：一种用于内窥镜手术的牵开器，具有第一轴部分，其中致动装置可移动，其中枢转地联接有第二轴部。传动臂铰接在致动装置的远端上。缩回结构连接到第二轴部分的远端，该后退结构可以通过联接装置与其另一端可释放地联接到第二轴部分。联接装置具有在第二轴部分中被引导的滑动件。传动臂通过钉和槽连接在第二轴部分铰接，并且可操作地联接到滑动件，以便纵向移动后者，其中联接装置可以通过纵向移动而被转移到释放状态幻灯片。还公开了一种用于牵开器的操作方法。

4. 发明申请

US20130310814A1 Medizinisches Instrument und Verfahren zum Zusammensetzen eines medizinischen Instruments 有权
公开(公告)号：US20130310814A1
公开(公告)日：2013-11-21
申请号：US13865564
申请日：2013-04-18
申请人： Uwe Bacher , Robin Merz , Sven Schneider , Jochen Stefan
发明人： Uwe Bacher , Robin Merz , Sven Schneider , Jochen Stefan
IPC分类号： A61B17/00
CPC分类号： A61B17/00234 , A61B17/00 , A61B17/29 , A61B17/2909 , A61B17/295 , A61B17/32002 , A61B18/1445 , A61B2017/00473 , A61B2017/00477 , A61B2017/2931 , A61B2017/294 , A61B2018/1455 , Y10T29/49826
摘要： A medical instrument includes an outer shaft, a transmitting device arranged for transferring at least a force or torque and a tool having a coupling device for detachable mechanical connection of the tool and a coupling device on the distal end of the outer shaft and having a transferring coupling device for the detachable mechanical connection of the tool and a tool coupling device on the distal end of the transmitting device. The mechanical connection of the tool coupling device on the outer shaft and the outer shaft coupling device buildable by moving the outer shaft in relation to the tool in a first direction. The mechanical connection of the tool and transfer coupling devices on the transmitting device and device buildable by moving the transmitting device in relation to the tool in a second direction. The first direction opposite to the second direction.
摘要翻译：医疗器械包括外轴，至少传递力或扭矩的传动装置和具有用于工具的可拆卸机械连接的联接装置和在外轴的远端上的联接装置的工具，并且具有转移用于工具的可拆卸机械连接的联接装置和在发送装置的远端上的工具联接装置。通过在第一方向上相对于工具移动外轴来构建外部轴上的工具联接装置与外部轴联接装置的机械连接。通过在第二方向上相对于工具移动发送装置，可以将工具和传输联接装置机械连接在发送装置和装置上。与第二个方向相反的第一个方向。

5. 发明申请

US20130304041A1 Handling device for a medical instrument 审中-公开
标题翻译：医疗器械处理装置
公开(公告)号：US20130304041A1
公开(公告)日：2013-11-14
申请号：US13865532
申请日：2013-04-18
申请人： Robin Merz , Sven Schneider , Jochen Stefan
发明人： Robin Merz , Sven Schneider , Jochen Stefan
IPC分类号： A61B19/00 , F16H21/44 , A61B17/00
CPC分类号： A61B17/00234 , A61B17/2909 , A61B17/295 , A61B17/3201 , A61B18/1445 , A61B2017/0046 , A61B2017/00464 , A61B2017/2912 , A61B2017/292 , A61B2017/2925 , A61B2018/0091 , A61B2018/1455 , F16H21/44 , Y10T74/1892
摘要： A handling device for a medical instrument includes a main body with a coupling for releasable mechanical connection to a proximal end of an outer shaft, a first actuation device movable relative to the main body, a second actuation device movable relative to the main body, a first coupling device coupling the first actuation device to a first transfer device for transferring at least a force or a torque, and a second coupling device coupling the second actuation device to a second transfer device for transferring at least a force or a torque. The coupling devices each have a decoupling position, in which the associated actuation device is decoupled from the associated transfer device. The decoupling positions of both coupling devices can only be reached when the outer shaft is not connected to the coupling on the main body in the manner provided for use of the medical instrument.
摘要翻译：一种用于医疗器械的处理装置，包括具有用于可释放地机械连接到外轴的近端的联接器的主体，可相对于主体移动的第一致动装置，可相对于主体移动的第二致动装置，第一联接装置将第一致动装置耦合到用于传递至少一个力或扭矩的第一传送装置，以及将第二致动装置连接到第二传送装置的第二联接装置，用于传送至少一个力或扭矩。联接装置各自具有解耦位置，其中相关联的致动装置与相关联的传送装置分离。只有当外轴没有以使用医疗器械的方式连接到主体上的联轴器时，才能达到两个连接装置的解耦位置。

6. 发明申请

US20150223796A1 Assembly Method For A Microsurgical Instrument, And Pivotable Retractor 有权
标题翻译：显微外科仪器和枢轴牵引器的装配方法
公开(公告)号：US20150223796A1
公开(公告)日：2015-08-13
申请号：US14615155
申请日：2015-02-05
申请人： Robin Merz , Jochen Stefan
发明人： Robin Merz , Jochen Stefan
IPC分类号： A61B17/02
CPC分类号： A61B17/0218 , A61B17/29 , A61B2017/0046 , A61B2017/00477 , A61B2017/00526 , A61B2017/2902 , A61B2017/2927 , A61B2017/2931 , Y10T29/49826
摘要： The present invention discloses an assembly method for a microsurgical instrument, which has a proximal handle mechanically connected to a hollow shaft. The shaft is coupled releasably to a tool head via a bayonet connection. The handle has at least one actuation device, which is operatively coupled to an actuation rod that is guided in the shaft. The bayonet connection has two bayonet elements with respective longitudinal slits which are aligned in a locked state of the bayonet connection, wherein at least one longitudinally movable cam is guided axially in the longitudinal slits. The actuation rod is inserted with its proximal end portion into the handle and has a flattened part, which is engaged by a clamping block arranged on the handle in a fixed position with respect to the longitudinal axis. Moreover, a pivotable retractor is disclosed.
摘要翻译：本发明公开了一种用于显微外科器械的组装方法，其具有机械地连接到空心轴的近端手柄。轴通过卡口连接可释放地联接到工具头。手柄具有至少一个致动装置，其可操作地联接到在轴中被引导的致动杆。卡口连接具有两个卡口元件，其具有各自的纵向狭缝，其在卡口连接的锁定状态下对准，其中至少一个纵向可移动的凸轮在纵向狭缝中被轴向引导。致动杆以其近端部分插入手柄中并且具有扁平部分，该扁平部分被布置在手柄上的夹持块相对于纵向轴线固定在一定位置。此外，公开了一种可枢转牵开器。

7. 发明申请

US20130304063A1 Micro-Invasive Medical Instrument 有权
标题翻译：微创医疗器械
公开(公告)号：US20130304063A1
公开(公告)日：2013-11-14
申请号：US13865586
申请日：2013-04-18
申请人： Uwe Bacher , Daniel Kaercher , Robin Merz , Sven Schneider , Jochen Stefan
发明人： Uwe Bacher , Daniel Kaercher , Robin Merz , Sven Schneider , Jochen Stefan
IPC分类号： A61B17/00 , A61B19/00 , A61B18/14
CPC分类号： A61B17/00234 , A61B17/29 , A61B17/295 , A61B18/1445 , A61B18/1482 , A61B18/1492 , A61B2017/003 , A61B2017/00473 , A61B2017/2901 , A61B2017/2927 , A61B2017/2929 , A61B2017/294 , A61B2018/00607 , A61B2018/1455
摘要： A medical instrument includes an outer shaft, a manipulation device at the proximal end of the outer shaft, a tool at the distal end of the outer shaft, with a first effecting device for a first function and a second effecting device for a second function, a first transmission device in the outer shaft for transmitting at least either a force or a torque for controlling the first effecting device, and a second transmission device in the outer shaft for transmitting at least either a force or a torque for controlling the second effecting device. The outer shaft is at least either curved or able to be curved or has a pivot joint. The first transmission device and the second transmission device are each designed to be flexible at least in sections.
摘要翻译：医疗器械包括外轴，位于外轴的近端的操作装置，位于外轴的远端的工具，具有用于第一功能的第一效果装置和用于第二功能的第二效果装置，外轴中的第一传动装置，用于至少传递用于控制第一效应装置的力或力矩;以及外轴中的第二传动装置，用于至少传递用于控制第二施力装置的力或力矩。外轴至少是弯曲的或能够弯曲的或具有枢转接头。第一传动装置和第二传动装置各自被设计为至少部分地具有柔性。

8. 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.

9. 发明申请

US20140121692A1 ACTUATION GRIP FOR A MICROSURGICAL INSTRUMENT, AND MICROSURGICAL INSTRUMENT 有权
标题翻译：微生物仪器和微生物仪器的实施GRIP
公开(公告)号：US20140121692A1
公开(公告)日：2014-05-01
申请号：US14062416
申请日：2013-10-24
申请人： Jochen Stefan
发明人： Jochen Stefan
IPC分类号： A61B17/29 , A61B17/28 , A61B17/3201
CPC分类号： A61B17/2909 , A61B17/2812 , A61B17/3201 , A61B2017/0046 , A61B2017/2919 , A61B2017/292 , A61B2017/305
摘要： An actuation grip for a microsurgical instrument, with an inner shank, which is surrounded coaxially and cylindrically by an outer shank, wherein the shanks are axially movable relative to each other. Two pivotable grip parts, each with two ends, are coupled pivotably at a proximal end of the actuation grip. On each grip part, a first lever is articulated rotatably via an attachment point between the ends of the grip part, wherein the two first levers are coupled rotatably to each other at an intersection point between their ends. The first levers are each connected rotatably to a second lever at their ends directed away from the grip parts, such that the first levers form, with the second levers, a double scissor hinge which serves to move the two shanks axially relative to each other, in order to use this movement to actuate a surgical tool.
摘要翻译：用于显微外科器械的致动夹具，其具有通过外部柄部同轴和圆柱形地包围的内部柄部，其中所述柄部可相对于彼此轴向移动。两个可枢转的握持部分，每个具有两个端部，在致动把手的近端可枢转地联接。在每个抓握部分上，第一杠杆通过夹持部分的端部之间的附接点可旋转地铰接，其中两个第一杠杆在它们的端部之间的交叉点处可旋转地联接。第一杠杆各自可旋转地连接到第二杠杆，其端部远离抓握部分，使得第一杠杆与第二杠杆形成双重剪刀铰链，其用于相对于彼此轴向地移动两个柄部，以便使用该运动来致动外科手术工具。

10. 发明申请

US20130310812A1 Coupling between two parts of a medical instrument 有权
标题翻译：耦合医疗器械的两个部分
公开(公告)号：US20130310812A1
公开(公告)日：2013-11-21
申请号：US13864915
申请日：2013-04-17
申请人： Jochen Stefan
发明人： Jochen Stefan
IPC分类号： F16D1/08 , A61B19/00
CPC分类号： F16D1/0876 , A61B17/29 , A61B34/70 , A61B2017/00473 , A61B2017/00477 , A61B2017/2931 , Y10T29/49826 , Y10T29/49995 , Y10T403/7007
摘要： A tool for a medical instrument includes a coupling member on the proximal end of the tool, for releasable mechanical coupling with a distal end of a shaft of a medical instrument, wherein the coupling member is in the form of a helical cutout of a circular cylinder barrel.
摘要翻译：用于医疗器械的工具包括在工具的近端上的联接构件，用于与医疗器械的轴的远端的可释放的机械联接，其中联接构件为圆柱形的螺旋切口的形式桶。

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