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    • 2. 发明授权
    • Holder for optical components
    • 光学元件支架
    • US08134789B2
    • 2012-03-13
    • US12705315
    • 2010-02-12
    • Elmar Teichtmann
    • Elmar Teichtmann
    • G02B7/20
    • G02B7/028
    • A holder for optical components includes a two-part holder housing that forms an essentially ring-shaped enclosure surrounding an optical component; in addition the two housing parts have different thermal expansion coefficients. To create a holder for optical components that is both simple in structure and ensures a low-tension and insulated enclosure of the optical component, it is proposed with the invention that one housing part should be configured as a ring that surrounds the optical component and on whose housing interior close to the optical component a groove should be configured that surrounds and encloses the optical component and serves as a receptacle for the second housing part, which is configured as a tension ring.
    • 用于光学部件的保持器包括两部分保持器壳体,其形成围绕光学部件的基本上环形的外壳; 另外两个壳体部件具有不同的热膨胀系数。 为了创建一种结构简单并确保光学部件的低压和绝缘外壳的光学部件的支架,本发明提出一种壳体部件应当被配置为围绕光学部件的环并且 其壳体内部靠近光学部件,应该构造一个凹槽,该凹槽围绕并包围光学部件,并且用作构造为张力环的第二壳体部分的插座。
    • 6. 发明申请
    • Medical instrument
    • 医疗仪器
    • US20090018573A1
    • 2009-01-15
    • US11947351
    • 2007-11-29
    • Elmar Teichtmann
    • Elmar Teichtmann
    • A61B17/28
    • A61B17/29A61B17/1608A61B2017/2902A61B2017/2939
    • The invention relates to a medical instrument having a hollow shaft, a tool positioned on the distal end of the shaft consisting of a rigid jaw member and a jaw member that can rotate with respect to the rigid jaw member, as well as a handle positioned on the proximal end of the shaft. The tool and the handle are in active connection with one another by a push-pull rod mounted in the shaft, and the jaw members of the tool are mounted on one another by pins. It is proposed with the invention that the push-pull rod should be configured as a hollow slide tube mounted in the shaft so that it can slide axially and is in active connection with the rotatable jaw member by an actuation element that is essentially rod-shaped.
    • 本发明涉及一种具有中空轴的医疗器械,位于轴的远端上的工具,其由刚性钳口构件和能够相对于刚性钳口构件旋转的钳口构件以及位于 轴的近端。 工具和手柄通过安装在轴中的推拉杆彼此主动连接,并且工具的钳口构件通过销彼此安装。 本发明提出推拉杆应该被构造为安装在轴中的中空滑动管,使得其可以轴向滑动并且通过致动元件主动连接,该致动元件基本上是杆形的 。
    • 9. 发明授权
    • Medical instrument with a flexible sealing system
    • 医疗仪器具有柔性密封系统
    • US08475485B2
    • 2013-07-02
    • US12507476
    • 2009-07-22
    • Elmar TeichtmannMichael Sauer
    • Elmar TeichtmannMichael Sauer
    • A61B17/34
    • A61B17/3462A61B2017/3464
    • A medical instrument has a cannula, a seal disposed in the cannula. An expansion device serves for expanding the opening in the seal for guiding shafts of other instruments of greater diameter in a sealed manner through the expanded opening. The expansion device has an expansion cone with a plurality of slats mounted pivotably on an annular body at a first end thereof, a second end of the slats, being connected to the seal in an area of the opening. The slats can either be connected at its first ends to the annular body via spherical heads engaged into corresponding openings in the annular body or the slats are connected at their ends via film hinges to the annular body.
    • 医疗器具具有插管,设置在套管中的密封件。 膨胀装置用于扩大密封件中的开口,用于通过膨胀的开口以密封的方式引导具有较大直径的其它仪器的轴。 膨胀装置具有膨胀锥体,多个板条在其第一端处可旋转地安装在环形主体上,板条的第二端在开口的区域中连接到密封件。 板条可以通过与环形体接合到相应开口中的球形头部在其第一端连接到环形体,或者板条通过薄膜铰链连接到环形体。
    • 10. 发明申请
    • Holder for optical components
    • 光学元件支架
    • US20100246032A1
    • 2010-09-30
    • US12705315
    • 2010-02-12
    • Elmar Teichtmann
    • Elmar Teichtmann
    • G02B7/02
    • G02B7/028
    • A holder for optical components includes a two-part holder housing that forms an essentially ring-shaped enclosure surrounding an optical component; in addition the two housing parts have different thermal expansion coefficients. To create a holder for optical components that is both simple in structure and ensures a low-tension and insulated enclosure of the optical component, it is proposed with the invention that one housing part should be configured as a ring that surrounds the optical component and on whose housing interior close to the optical component a groove should be configured that surrounds and encloses the optical component and serves as a receptacle for the second housing part, which is configured as a tension ring.
    • 用于光学部件的保持器包括两部分保持器壳体,其形成围绕光学部件的基本上环形的外壳; 另外两个壳体部件具有不同的热膨胀系数。 为了创建一种结构简单并确保光学部件的低压和绝缘外壳的光学部件的支架,本发明提出一种壳体部件应当被配置为围绕光学部件的环并且 其壳体内部靠近光学部件,应该构造一个凹槽,该凹槽围绕并包围光学部件,并且用作构造为张力环的第二壳体部分的插座。