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    Laser slit lamp with laser radiation source
    4.
    发明授权
    Laser slit lamp with laser radiation source 有权
    激光裂隙灯带激光辐射源

    公开(公告)号：US06872202B2

    公开(公告)日：2005-03-29

    申请号：US10043463

    申请日：2002-01-10

    申请人： Mario Gerlach ,  Martin Wiechmann ,  Olaf Kittelmann ,  Diego Zimare ,  Michael Kempe ,  Dirk Muehlhoff ,  Alexander Kalies

    发明人： Mario Gerlach ,  Martin Wiechmann ,  Olaf Kittelmann ,  Diego Zimare ,  Michael Kempe ,  Dirk Muehlhoff ,  Alexander Kalies

    IPC分类号： A61B18/20 ,  A61B3/135 ,  A61F9/007 ,  A61F9/008 ,  G02B21/06 ,  A61B18/18

    CPC分类号： G02B21/06 ,  A61B3/135 ,  A61F9/008 ,  A61F9/00821 ,  A61F9/009 ,  A61F2009/00863 ,  A61F2009/00891

    摘要： A laser slit lamp comprising a slit lamp base, a slit lamp head and a slit lamp microscope. The laser slit lamp is connected with an applicator. It comprises a device for uniting radiation from at least two radiation sources collinearly and for directing the radiation of a treatment beam or working beam onto the location to be treated in or on the eye of a patient, a device for generating a target beam or marking beam for targeting and observing the location to be treated in or on the eye, and an adjusting device in the applicator for changing the intensity and diameter of the working beam spot used for treatment. The radiation sources are laser radiation sources arranged in the slit lamp head, in the slit lamp base or in the slit lamp microscope for generating the working beam, illumination beam and/or target beam. Devices for control, regulation and monitoring are likewise arranged in the interior of the slit lamp.

    摘要翻译： 一种激光裂隙灯，包括狭缝灯座，裂隙灯头和裂隙灯显微镜。 激光裂隙灯与施加器连接。 它包括用于将来自至少两个辐射源的辐射并联并用于将治疗光束或工作光束的辐射引导到患者眼中或眼睛上待处理的位置的装置，用于产生目标光束或标记 用于瞄准和观察在眼睛中或眼睛上待处理的位置的光束，以及用于改变用于治疗的作用光束斑点的强度和直径的施加器中的调节装置。 辐射源是布置在裂隙灯头，裂隙灯底座或狭缝灯显微镜中用于产生工作光束，照明光束和/或目标光束的激光辐射源。 用于控制，调节和监视的装置同样设置在裂隙灯的内部。

    APPARATUS FOR GENERATING A CORRECTING CUT SURFACE IN THE CORNEA OF AN EYE SO AS TO CORRECT AMETROPIA AS WELL AS A CONTACT ELEMENT FOR SUCH APPARATUS
    7.
    发明申请
    APPARATUS FOR GENERATING A CORRECTING CUT SURFACE IN THE CORNEA OF AN EYE SO AS TO CORRECT AMETROPIA AS WELL AS A CONTACT ELEMENT FOR SUCH APPARATUS 有权
    用于在眼睛的角落产生校正切割表面的装置，以便像这样的装置的接触元件一样校正氨基酸

    公开(公告)号：US20100049174A1

    公开(公告)日：2010-02-25

    申请号：US12514757

    申请日：2007-11-14

    申请人： Juergen Kuehnert ,  Martin Wiechmann ,  Michael Bergt

    发明人： Juergen Kuehnert ,  Martin Wiechmann ,  Michael Bergt

    IPC分类号： A61F9/01 ,  A61B18/20

    CPC分类号： A61F9/009 ,  A61F9/008 ,  A61F9/00827 ,  A61F9/00836 ,  A61F2009/00872

    摘要： An apparatus for generating a correcting cut surface in the cornea of including a laser unit, which can focus and move pulsed laser radiation; a first contact element; and a control unit, controlling the laser unit which has a standard setting which, when a standard curvature is imposed upon corneal surface by the first contact element, would lead to a standard cut surface. The standard cut surface has a known curvature with respect to a reference surface. The curvature, with respect to the reference surface of the correcting cut surface to be generated deviates from the known curvature of the standard cut surface. The apparatus includes a second contact element adapted to generate the correcting cut surface, which cornea imposes an actual curvature deviating from the standard curvature, thus generating a cut surface using the standard setting results in the correcting cut surface to be generated.

    摘要翻译： 一种用于在角膜中产生校正切面的装置，包括可以聚焦和移动脉冲激光辐射的激光单元; 第一接触元件; 以及控制单元，其控制具有标准设置的激光单元，当通过第一接触元件对角膜表面施加标准曲率时，将导致标准切割表面。 标准切割表面相对于参考表面具有已知的曲率。 相对于要产生的校正切割表面的参考表面的曲率偏离标准切割表面的已知曲率。 该装置包括适于生成校正切割表面的第二接触元件，该角膜施加偏离标准曲率的实际曲率，从而使用标准设置产生切割表面，从而产生校正切割表面。

    Ophthalmologic Implant
    9.
    发明申请
    Ophthalmologic Implant 有权
    眼科植入物

    公开(公告)号：US20110264209A1

    公开(公告)日：2011-10-27

    申请号：US12935861

    申请日：2009-03-24

    申请人： Martin Wiechmann ,  Mario Gerlach

    发明人： Martin Wiechmann ,  Mario Gerlach

    IPC分类号： A61F2/16

    CPC分类号： A61F2/14 ,  A61F2/16 ,  A61F2/1613 ,  A61F2/1659 ,  A61F9/00 ,  A61F2250/0085 ,  A61F2250/0096 ,  A61F2250/0098 ,  A61L27/50 ,  A61L2430/16

    摘要： The invention relates to an ophthalmologic implant, in particular an intraocular lens, comprising at least one marker (16) produced with at least one dye which is a fluorescent dye having a maximum emission outside of the light spectrum visible to humans or an absorbing dye having a maximum absorption outside the light spectrum visible to humans, said fluorescent or absorbing dye not substantially influencing light transmission of the ophthalmologic implant (10) within the visual spectral range. The invention further relates to a microscopy system and an optical detection process for detecting and/or identifying the disclosed ophthalmologic implant (10).

    摘要翻译： 本发明涉及一种眼科植入物，特别是眼内透镜，其包括至少一种用至少一种染料制成的标记物（16），所述至少一种染料是具有对人类可见的光谱外的最大发射的荧光染料或具有 所述荧光或吸收染料在视觉光谱范围内基本上不影响眼科植入物（10）的光透射。 本发明还涉及用于检测和/或识别所公开的眼科植入物（10）的显微镜系统和光学检测方法。

    Unstable laser resonator for generating a stable fundamental mode beam profile
    10.
    发明授权
    Unstable laser resonator for generating a stable fundamental mode beam profile 失效
    不稳定激光谐振器，用于产生稳定的基模光束轮廓

    公开(公告)号：US5406578A

    公开(公告)日：1995-04-11

    申请号：US93553

    申请日：1993-07-19

    申请人： Herbert Gross ,  Harry Bauer ,  Theo Lasser ,  Martin Wiechmann

    发明人： Herbert Gross ,  Harry Bauer ,  Theo Lasser ,  Martin Wiechmann

    IPC分类号： H01S3/082 ,  A61F9/00 ,  H01S3/08 ,  H01S3/113 ,  H01S3/11

    CPC分类号： H01S3/08081 ,  H01S2301/206 ,  H01S3/08063 ,  H01S3/086 ,  H01S3/113

    摘要： The reflecting surfaces within the resonator are minimized in an unstable laser resonator having a radially-dependent output end reflection profile and a passive Q-switch so that the least possible competing resonator geometries can be formed. For this purpose, a saturable absorber foil can be provided as a passive Q-switch element mounted so as to be inclined with respect to the optical axis. Furthermore, it is advantageous to use an output reflector having highly precise parallel boundary surfaces and to align this output reflector with high precision parallel to the end surfaces which delimit the laser medium.

    摘要翻译： 谐振器内的反射表面在具有径向相关输出端反射曲线和无源Q开关的不稳定激光谐振器中被最小化，使得可以形成最小可能的竞争谐振器几何形状。 为此，可以提供可饱和吸收箔作为被安装成相对于光轴倾斜的无源Q开关元件。 此外，使用具有高度精确的平行边界表面的输出反射器是有利的，并且使得该输出反射器与限定激光介质的端面平行的高精度对准。