公开(公告)号：US20150141991A1

公开(公告)日：2015-05-21

申请号：US14610314

申请日：2015-01-30

申请人： Uwe Bacher ,  Rainer Hermle ,  Andreas Efinger ,  Hans-Peter Eisele

发明人： Uwe Bacher ,  Rainer Hermle ,  Andreas Efinger ,  Hans-Peter Eisele

IPC分类号： A61B18/14

CPC分类号： A61B18/1482 ,  A61B2018/126 ,  A61B2018/1467 ,  A61B2218/002 ,  A61B2218/007 ,  A61B2218/008

摘要： A medical coagulation instrument having a shaft as well as at least one electrode tip that extends beyond the distal end of the shaft. To create a coagulation instrument whose electrodes are of simple structure and ensure an atraumatic and safe handling, at least one electrode tip should be widened or be configured as widening in the distal direction.

摘要翻译： 一种具有轴的医疗凝固器具以及延伸超过轴的远端的至少一个电极末端。 为了产生电极结构简单并确保无伤大雅且安全处理的凝固仪器，应至少将一个电极尖端加宽或配置成在远端方向上加宽。

公开(公告)号：US20090209825A1

公开(公告)日：2009-08-20

申请号：US12389079

申请日：2009-02-19

申请人： Andreas Efinger ,  Hans-Peter Eisele

发明人： Andreas Efinger ,  Hans-Peter Eisele

IPC分类号： A61B1/06

CPC分类号： A61B1/00179 ,  A61B1/00071 ,  A61B1/00096 ,  A61B1/00165 ,  A61B1/233

摘要： An endoscope having a hollow shaft for inserting an image guide, so that the distal end of the shaft is configured at an angle to the longitudinal axis of the shaft and the shaft is closed at the distal end by means of an end piece provided with a pass-through borehole for the image guide. To create an endoscope with an image transmission system of sufficient image size and image quality that can be autoclaved for cleaning purposes, it is proposed with the invention that the image guide should be positioned in the shaft in such a way that the bending radius of the image guide in the area of the bending of the shaft is greater than the bending radius of the shaft in the area of the bending.

摘要翻译： 一种内窥镜，其具有用于插入图像引导件的中空轴，使得所述轴的远端构造成与所述轴的纵向轴线成一定角度，并且所述轴在远端处通过设置有 图像引导件的通过钻孔。 为了创建具有足够的图像尺寸和图像质量的图像传输系统的内窥镜，其可以被高压灭菌以用于清洁目的，本发明提出图像引导件应该被定位在轴中，使得弯曲半径 图像引导件在轴的弯曲区域大于弯曲区域中的轴的弯曲半径。

公开(公告)号：US08317683B2

公开(公告)日：2012-11-27

申请号：US12389079

申请日：2009-02-19

申请人： Andreas Efinger ,  Hans-Peter Eisele

发明人： Andreas Efinger ,  Hans-Peter Eisele

IPC分类号： A61B1/00

CPC分类号： A61B1/00179 ,  A61B1/00071 ,  A61B1/00096 ,  A61B1/00165 ,  A61B1/233

摘要： An endoscope having a hollow shaft for inserting an image guide, so that the distal end of the shaft is configured at an angle to the longitudinal axis of the shaft and the shaft is closed at the distal end by means of an end piece provided with a pass-through borehole for the image guide. To create an endoscope with an image transmission system of sufficient image size and image quality that can be autoclaved for cleaning purposes, it is proposed with the invention that the image guide should be positioned in the shaft in such a way that the bending radius of the image guide in the area of the bending of the shaft is greater than the bending radius of the shaft in the area of the bending.

摘要翻译： 一种内窥镜，其具有用于插入图像引导件的中空轴，使得所述轴的远端构造成与所述轴的纵向轴线成一定角度，并且所述轴在远端处通过设置有 图像引导件的通过钻孔。 为了创建具有足够的图像尺寸和图像质量的图像传输系统的内窥镜，其可以被高压灭菌以用于清洁目的，本发明提出图像引导件应该被定位在轴中，使得弯曲半径 图像引导件在轴的弯曲区域大于弯曲区域中的轴的弯曲半径。

公开(公告)号：US09044184B2

公开(公告)日：2015-06-02

申请号：US11232300

申请日：2005-09-20

申请人： Andreas Efinger ,  Rainer Hermle

发明人： Andreas Efinger ,  Rainer Hermle

IPC分类号： A61B1/32 ,  A61B1/267

CPC分类号： A61B1/267 ,  A61B1/32

摘要： The invention relates to a spreadable medical instrument for endoscopic interventions having a base body, a handle positioned on the base body, and at least two spatula blades that are connected with the handle and can be displaced between a closed starting position and at least one working position parallel and/or at an angle to one another by means of an adjustment device, in such a way that the adjustment mechanism is positioned on the handle so that it is possible simultaneously to grip the handle and activate the adjustment mechanism with the same hand. To create a spreadable medical instrument that has the widest possible range of applications and is easy and safe to operate, it is proposed with the invention that the adjustment mechanism is configured as a continuous, adjustable screw-in mechanism.

摘要翻译： 本发明涉及一种用于内窥镜干预的可展开的医疗器械，具有基体，位于基体上的手柄以及与手柄连接的至少两个刮刀片，并可在闭合起始位置与至少一个工作 通过调节装置彼此平行和/或彼此成角度的位置，使得调节机构定位在手柄上，使得可以同时握住手柄并用相同的手来启动调节机构 。 为了创建具有尽可能广泛的应用范围并且操作容易和安全的可铺展医疗器械，本发明提出调节机构被构造为连续的可调螺旋机构。

公开(公告)号：USD631963S1

公开(公告)日：2011-02-01

申请号：US29353810

申请日：2010-01-14

申请人： Andreas Efinger ,  Rainer Hermle ,  Kevin Pilz

设计人： Andreas Efinger ,  Rainer Hermle ,  Kevin Pilz

公开(公告)号：US20090001676A1

公开(公告)日：2009-01-01

申请号：US12147170

申请日：2008-06-26

申请人： Rainer Hermle ,  Andreas Efinger

发明人： Rainer Hermle ,  Andreas Efinger

IPC分类号： B23B31/12

CPC分类号： A61B90/50 ,  A61B2017/00477 ,  Y10T279/17153 ,  Y10T279/17324 ,  Y10T279/17427 ,  Y10T279/17529 ,  Y10T279/32

摘要： A coupling device for securing medical instruments to a holding device allows for simple and rapid handling and exact positioning of the medical instrument. A coupler socket is configured on one component and a coupler plug is configured on the other component, wherein the coupler socket and coupler plug can be fixed in mutually connected position with respect to one another by means of at least one locking element. The coupler socket is configured as a sleeve-shaped collet chuck comprising several mutually distanced spring arms. The coupler plug comprises a coupling pin equipped with at least one radially outward-pointing catch cam. When coupled, at least one catch cam of the coupling pin catches on a corresponding back-cut on the collet chuck. The locking element can be screwed onto the collet chuck so that the spring arms of the collet chuck in the coupled position are affixed facing radially outward.

摘要翻译： 用于将医疗器械固定到保持装置的联接装置允许简单且快速地处理和精确定位医疗器械。 耦合器插座构造在一个组件上，并且耦合器插头配置在另一个组件上，其中耦合器插座和耦合器插头可以通过至少一个锁定元件相对于彼此固定在相互连接的位置。 联接器插座构造成包括几个相互间隔的弹簧臂的套筒形夹头卡盘。 联接器插头包括配有至少一个径向向外指向的卡扣凸轮的连接销。 当联接时，联接销的至少一个卡扣凸轮卡在夹头卡盘上的对应的背切上。 锁定元件可以拧入到夹头卡盘上，使夹紧卡盘的联接位置的弹簧臂朝向径向向外固定。

公开(公告)号：US08133175B2

公开(公告)日：2012-03-13

申请号：US11693808

申请日：2007-03-30

申请人： Andreas Efinger ,  Rainer Hermle

发明人： Andreas Efinger ,  Rainer Hermle

IPC分类号： A61B1/32

CPC分类号： A61B17/02 ,  A61B2017/0243 ,  A61B2017/306 ,  A61B2017/308

摘要： A device serves for temporarily immobilizing a tissue in an area of a pulsating blood vessel during a cardiac and thoracic surgical intervention. A pod of the device can be placed onto a tissue beneath a pulsating blood vessel. The pod has a rigid holder supporting a flexible element. The flexible element has suction openings in an area of contact with said tissue. The pod has a connector piece for the connecting to an underpressure source. A flexibility of said flexible element is in that said flexible element adapts to a shape of said tissue in said area of contact when placed on said tissue.

摘要翻译： 一种装置用于在心脏和胸外科手术期间临时固定脉动血管区域中的组织。 装置的荚可以放置在脉动血管下面的组织上。 荚具有支撑柔性元件的刚性支架。 柔性元件在与所述组织接触的区域中具有吸入口。 荚具有连接到负压源的连接件。 所述柔性元件的柔性在于，当放置在所述组织上时，所述柔性元件适应所述接触区域中的所述组织的形状。

公开(公告)号：US20090112161A1

公开(公告)日：2009-04-30

申请号：US12257889

申请日：2008-10-24

申请人： Philippe Maerten ,  Andreas Efinger ,  Rainer Hermle

发明人： Philippe Maerten ,  Andreas Efinger ,  Rainer Hermle

IPC分类号： A61M5/20

CPC分类号： A61M25/0084 ,  A61M2025/0087 ,  A61M2025/0096

摘要： A medical instrument comprises a tubular body, housing at least one injection needle with a radially outwardly directed tip portion in an axially undisplaceable manner. A control element serves for deploying the tip of the injection needle out sideways from the tubular body. It is proposed that the control element is housed in the tubular body in an axially displaceable manner, and that said element it in operative connection with the at least one injection needle in such a way that, in a first axially displaced position, the outwardly directed tip portion of the injection needle is fully retracted in the body and, in a second axially displaced position, at least the tip of the outwardly directed tip portion is pressed sideways out from the tubular body (FIG. 5).

摘要翻译： 一种医疗器械包括一个管状体，至少包含一个具有径向向外指向的尖端部分的注射针，其轴向不可置换的方式。 控制元件用于将注射针的尖端从管状体侧向展开。 提出了控制元件以可轴向移动的方式容纳在管状体中，并且所述元件与所述至少一个注射针可操作地连接，使得在第一轴向位移位置中，向外指向 注射针的尖端部分完全缩回到主体中，并且在第二轴向位移位置中，向外指向的尖端部分的至少顶端从管状体侧向推压（图5）。

公开(公告)号：US20070219539A1

公开(公告)日：2007-09-20

申请号：US11686870

申请日：2007-03-15

申请人： Andreas Efinger ,  Rainer Hermle

发明人： Andreas Efinger ,  Rainer Hermle

IPC分类号： A61B17/00

CPC分类号： A61B17/32002 ,  A61B17/1631 ,  A61B2017/00845 ,  A61B2017/320032 ,  A61B2217/005 ,  A61B2217/007

摘要： A flexible shaft to be received in a curved shank of a medical instrument has a hollow shaft having a wall with cuttings therein such that said hollow shaft can also transmit rotary forces in a curved state. Said hollow shaft has a proximal end for coupling to a drive mechanism of a medical instrument and a distal end on which a tool is arranged. In view of tension relief a body extending through an inside of said hollow shaft from said distal end to said proximal end is provided, said body is flexible but is axially inextensible and axially incompressible. In terns of pressure relief said distal end of said hollow shaft is provided with a limit stop which interacts with a limit stop on said medical instrument in such a way that a compression of said hollow shaft beyond a certain extend is blocked.

摘要翻译： 被容纳在医疗器具的弯曲柄部中的柔性轴具有中空轴，该中空轴具有在其中具有切口的壁，使得所述空心轴也可以以弯曲状态传递旋转力。 所述空心轴具有用于联接到医疗器械的驱动机构的近端和其上布置工具的远端。 考虑到张力释放，设置有从所述远端延伸穿过所述中空轴的内侧到所述近端的本体，所述主体是柔性的，但是其轴向不可延伸并且轴向不可压缩。 在压力释放的三角形中，所述中空轴的远端设置有限制挡块，其与所述医疗器械上的限位挡块相互作用，使得所述中空轴超过一定范围的压缩被阻挡。

公开(公告)号：US08721806B2

公开(公告)日：2014-05-13

申请号：US11686869

申请日：2007-03-15

申请人： Andreas Efinger ,  Rainer Hermle

发明人： Andreas Efinger ,  Rainer Hermle

IPC分类号： B08B9/00

CPC分类号： B08B9/00 ,  A61B17/32002 ,  A61B90/70

摘要： A device is used for cleaning a flexible hollow shaft of a medical instrument, the wall of said flexible hollow shaft is provided with openings. The device comprises a hollow space in which at least one portion of said hollow shaft can be received. A cleaning liquid can be delivered into said hollow space via an attachment piece. An inside wall of said hollow space is at a radial distance from the outer face of said hollow shaft. Flow resistance means, spaced axially apart from one another, are provided, either in the form of sealing means or in the form of narrow annular gaps which respectively seal off or delimit, in the axial direction, a space between said outer face of said hollow shaft and said inside wall of said hollow space.

摘要翻译： 一种装置用于清洁医疗器械的柔性空心轴，所述柔性中空轴的壁设置有开口。 所述装置包括中空空间，所述中空轴的至少一部分可以被容纳在该空间中。 清洁液体可以通过附件被输送到所述中空空间中。 所述中空空间的内壁与所述中空轴的外表面成径向距离。 提供了彼此轴向间隔开的流动阻力装置，无论是以密封装置的形式还是以窄的环形间隙的形式，其分别在轴向方向上密封或界定在所述中空部分的所述外表面之间的空间 轴和所述中空空间的所述内壁。