LIGHT SOURCE ARRANGEMENT FOR AN ILLUMINATION DEVICE OF A MEDICAL-OPTICAL OBSERVATION
    1.
    发明申请
    LIGHT SOURCE ARRANGEMENT FOR AN ILLUMINATION DEVICE OF A MEDICAL-OPTICAL OBSERVATION 有权
    医疗光学观察照明设备的光源安装

    公开(公告)号:US20100309549A1

    公开(公告)日:2010-12-09

    申请号:US12796253

    申请日:2010-06-08

    IPC分类号: G02B21/06

    摘要: A light source arrangement (101) for an illumination device of a medical-optical observation apparatus has an illumination light source (7) and an illumination optical unit (15) for illuminating an observation object (23) with illumination light from the illumination light source (7). The light source arrangement (101) has at least one luminescence emitter (3) as light source and an imaging optical unit (105) that generates an image (7) of the at least one luminescence emitter (3) with a defined magnification scale, which image forms the illumination light source for the illumination device.

    摘要翻译: 一种用于医疗光学观察装置的照明装置的光源装置(101)具有照明光源(7)和照明光学单元(15),用于照明来自照明光源的照明光 (7)。 光源装置(101)具有作为光源的至少一个发光发射器(3)和以规定的放大比例生成至少一个发光器(3)的图像(7)的成像光学单元(105) 该图像形成照明装置的照明光源。

    Light source arrangement for an illumination device of a medical-optical observation apparatus
    2.
    发明授权
    Light source arrangement for an illumination device of a medical-optical observation apparatus 有权
    医疗光学观察装置的照明装置的光源装置

    公开(公告)号:US08837043B2

    公开(公告)日:2014-09-16

    申请号:US12796253

    申请日:2010-06-08

    IPC分类号: G02B21/06

    摘要: A light source arrangement (101) for an illumination device of a medical-optical observation apparatus has an illumination light source (7) and an illumination optical unit (15) for illuminating an observation object (23) with illumination light from the illumination light source (7). The light source arrangement (101) has at least one luminescence emitter (3) as light source and an imaging optical unit (105) that generates an image (7) of the at least one luminescence emitter (3) with a defined magnification scale, which image forms the illumination light source for the illumination device.

    摘要翻译: 一种用于医疗光学观察装置的照明装置的光源装置(101)具有照明光源(7)和照明光学单元(15),用于照明来自照明光源的照明光 (7)。 光源装置(101)具有作为光源的至少一个发光发射器(3)和以规定的放大比例生成至少一个发光器(3)的图像(7)的成像光学单元(105) 该图像形成照明装置的照明光源。

    Illuminating system and an optical viewing apparatus incorporating said illuminating system
    3.
    发明授权
    Illuminating system and an optical viewing apparatus incorporating said illuminating system 有权
    照明系统和包含所述照明系统的光学观察装置

    公开(公告)号:US09025244B2

    公开(公告)日:2015-05-05

    申请号:US12801526

    申请日:2010-06-14

    摘要: An illuminating system (21) is provided for an optical viewing apparatus (1) which can be operated in a fluorescence mode. The illuminating system includes at least one broadband light source (31) for illuminating a viewed object (3) and at least one narrowband light source (37) for exciting fluorescence in the viewed object (3) and/or for background illumination in the fluorescence mode. The illuminating system further includes a light conductor (23) having a light source end inlet end (49) and an outlet end (25) facing toward the viewed object. Furthermore, the illuminating system (21, 210) includes a superposer (43) for superposing the light of the narrowband light source (37) with the light of the broadband light source (31). The superposer (43) is mounted at the inlet end (49) or at the light source side ahead of the inlet end (49) of the light conductor (23).

    摘要翻译: 为能够以荧光模式操作的光学观察装置(1)提供照明系统(21)。 所述照明系统包括至少一个宽带光源(31),用于照亮被观看物体(3)和至少一个用于激发被观察物体(3)中的荧光的窄带光源(37)和/或荧光背景照明 模式。 照明系统还包括具有光源端入口端(49)和朝向被观察物体的出口端(25)的光导体(23)。 此外,照明系统(21,210)包括用于将窄带光源(37)的光与宽带光源(31)的光重叠的上光装置(43)。 上光装置(43)安装在光导体(23)的入口端(49)的入口端(49)处或光源侧。

    ILLUMINATION DEVICE AND MEDICAL-OPTICAL OBSERVATION INSTRUMENT
    4.
    发明申请
    ILLUMINATION DEVICE AND MEDICAL-OPTICAL OBSERVATION INSTRUMENT 审中-公开
    照明装置和医用光学观察仪器

    公开(公告)号:US20120176769A1

    公开(公告)日:2012-07-12

    申请号:US13376997

    申请日:2010-06-08

    IPC分类号: F21V13/08 F21V13/02 F21V9/16

    摘要: An illumination device for a medical-optical monitoring apparatus illuminates a monitored object (7) with illumination light via an illumination beam path (90). The illumination device has at least one luminescence emitter (77) as a light source as well as at least one converter element (97-102) separated from the luminescence emitter (77), is provided with a converter luminescent substance for converting at least some of the wavelength distribution of the light emitted by the at least one luminescence emitter (77). The converter element is or can be introduced into the illumination beam path (90).

    摘要翻译: 用于医疗光学监测装置的照明装置经由照明光路(90)用照明光照射被监视物体(7)。 照明装置具有作为光源的至少一个发光发射器(77)以及与发光发射极(77)分离的至少一个转换器元件(97-102),具有用于转换至少一些的转换器发光物质 由所述至少一个发光器(77)发射的光的波长分布。 转换器元件是或可以被引入到照明光束路径(90)中。

    Illuminating system and an optical viewing apparatus incorporating said illuminating system
    5.
    发明申请
    Illuminating system and an optical viewing apparatus incorporating said illuminating system 有权
    照明系统和包含所述照明系统的光学观察装置

    公开(公告)号:US20100321772A1

    公开(公告)日:2010-12-23

    申请号:US12801526

    申请日:2010-06-14

    摘要: An illuminating system (21) is provided for an optical viewing apparatus (1) which can be operated in a fluorescence mode. The illuminating system includes at least one broadband light source (31) for illuminating a viewed object (3) and at least one narrowband light source (37) for exciting fluorescence in the viewed object (3) and/or for background illumination in the fluorescence mode. The illuminating system further includes a light conductor (23) having a light source end inlet end (49) and an outlet end (25) facing toward the viewed object. Furthermore, the illuminating system (21, 210) includes a superposer (43) for superposing the light of the narrowband light source (37) with the light of the broadband light source (31). The superposer (43) is mounted at the inlet end (49) or at the light source side ahead of the inlet end (49) of the light conductor (23).

    摘要翻译: 为能够以荧光模式操作的光学观察装置(1)提供照明系统(21)。 所述照明系统包括至少一个宽带光源(31),用于照射被观看物体(3)和至少一个窄带光源(37),用于激发被观察物体(3)中的荧光和/或用于荧光背景照明 模式。 照明系统还包括具有光源端入口端(49)和朝向被观察物体的出口端(25)的光导体(23)。 此外,照明系统(21,210)包括用于将窄带光源(37)的光与宽带光源(31)的光重叠的上光装置(43)。 上光装置(43)安装在光导体(23)的入口端(49)的入口端(49)处或光源侧。

    SECONDARY LIGHT SOURCE
    6.
    发明申请
    SECONDARY LIGHT SOURCE 审中-公开
    二次光源

    公开(公告)号:US20090059359A1

    公开(公告)日:2009-03-05

    申请号:US12198965

    申请日:2008-08-27

    IPC分类号: G02B21/00 A61B1/06

    摘要: A secondary light source is provided comprising a narrowband light source (11) that emits narrowband light as a primary light source, an optical waveguide (5) having a proximal and a distal end (9), a coupling-in device (13) that is arranged at the proximal end (7) of the optical waveguide (5) and serves for coupling the narrowband light into the optical waveguide (5), and a phosphor region (19) that is present at or before the distal end (9) of the optical waveguide (5), said phosphor region being provided with a converter phosphor. The converter phosphor of the phosphor region (19) is chosen with respect to the narrowband light emitted by the narrowband light source (11) in such a way that it increases the wavelength of at least part of the narrowband light.

    摘要翻译: 提供了二次光源,其包括发射窄带光作为主光源的窄带光源(11),具有近端和远端(9)的光波导(5),耦合装置(13),其中 布置在光波导(5)的近端(7)处并且用于将窄带光耦合到光波导(5)中,并且存在于远端(9)处或之前的荧光体区域(19) 的光波导(5),所述荧光体区域设置有转换器荧光体。 荧光体区域(19)的转换器荧光体相对于由窄带光源(11)发射的窄带光以使其增加至少部分窄带光的波长的方式被选择。

    Light trap, coupling device for a beam path, as well as illumination device and optical observation device
    7.
    发明授权
    Light trap, coupling device for a beam path, as well as illumination device and optical observation device 有权
    光阱,光束路径的耦合装置,以及照明装置和光学观察装置

    公开(公告)号:US08998430B2

    公开(公告)日:2015-04-07

    申请号:US12733497

    申请日:2008-08-26

    摘要: A light trap, a device for coupling a first beam path to a second beam path, and an illumination device for an optical observation device, as well as an optical observation device. The light trap is for eliminating or preventing stray light, e.g., in the form of scattered light. In order to be able to further improve the elimination of disruptive stray light in the form of scattered light, the light trap is configured in a special way. It has a filter element, particularly a neutral filter element, which is characterized in that an incident light face of the filter element has a concave radius, whereby the incident light face has a specific curvature.

    摘要翻译: 光阱,用于将第一光束路径耦合到第二光束路径的装置,以及用于光学观察装置的照明装置以及光学观察装置。 光阱用于消除或防止杂散光,例如以散射光的形式。 为了能够进一步提高散射光形式的破坏性杂散光的消除,光阱以特殊的方式配置。 它具有过滤元件,特别是中性过滤元件,其特征在于,过滤元件的入射光面具有凹入半径,由此入射光面具有特定曲率。

    LIGHT TRAP, COUPLING DEVICE FOR A BEAM PATH, AS WELL AS ILLUMINATION DEVICE AND OPTICAL OBSERVATION DEVICE
    8.
    发明申请
    LIGHT TRAP, COUPLING DEVICE FOR A BEAM PATH, AS WELL AS ILLUMINATION DEVICE AND OPTICAL OBSERVATION DEVICE 有权
    光束,用于光束路径的耦合装置,如照明装置和光学观察装置

    公开(公告)号:US20100182681A1

    公开(公告)日:2010-07-22

    申请号:US12733497

    申请日:2008-08-26

    IPC分类号: G02B21/06 G02B5/22 G02B27/14

    摘要: First of all, the present invention relates to a light trap (20) for eliminating or preventing stray light, e.g., in the form of scattered light. In addition, the invention relates to a device (10) for coupling a first beam path (34) to a second beam path (42)*. Finally, the invention also relates to an illumination device (30) for an optical observation device as well as an optical observation device. In order to be able to further improve the elimination of disruptive stray light in the form of scattered light, light trap (20) is configured in a special way. It has a filter element (21), particularly a neutral filter element, which is characterized in that incident light face (22) of filter element (21) has a concave radius, whereby incident light face (22) has a specific curvature. * sic; second beam path (41)?—Trans. Note

    摘要翻译: 首先,本发明涉及用于消除或防止杂散光(例如以散射光的形式)的光阱(20)。 另外,本发明涉及用于将第一光束路径(34)耦合到第二光束路径(42)*的装置(10)。 最后,本发明还涉及一种用于光学观察装置的照明装置(30)以及光学观察装置。 为了能够进一步提高以散射光的形式消除破坏性杂散光,以特殊的方式配置光阱(20)。 它具有过滤元件(21),特别是中性过滤元件,其特征在于,过滤元件(21)的入射光面(22)具有凹入半径,由此入射光面(22)具有特定曲率。 * sic; 第二光束路径(41) 注意

    Illumination device and observation device
    9.
    发明授权
    Illumination device and observation device 有权
    照明装置和观察装置

    公开(公告)号:US08523359B2

    公开(公告)日:2013-09-03

    申请号:US12653974

    申请日:2009-12-18

    CPC分类号: A61B3/12

    摘要: An illumination device (10) is described for an observation device (100) having one, two or more observation beam paths (16, 17), each with at least one observation beam bundle, particularly for an operating microscope, the illumination device having at least one light source (11, 12) for producing at least one illumination beam path (14, 15) with at least one illumination beam bundle for illuminating an object to be observed, in particular, an eye to be observed, the illumination device (10) having at least one illumination optics unit, which has a collector (18, 22), and the at least one illumination beam path (14, 15) or the at least one illumination beam bundle running coaxially to an observation beam path (16, 17) or observation beam bundle. In order to create an illumination device that can be introduced with little structural complexity even in those cases where only a small structural space is available, it is provided according to the invention that light source (11, 12) lies in the front focal point of collector (18, 22) and is imaged on the fundus of the eye to be observed. In addition, a correspondingly improved observation device (100) is described.

    摘要翻译: 对于具有一个,两个或更多个观察光束路径(16,17)的观察装置(100),描述了一种照明装置(10),每个观察光束路径具有至少一个观察束束,特别是用于操作显微镜,所述照明装置具有 至少一个光源(11,12),用于产生具有至少一个照明束束的至少一个照明光束路径(14,15),用于照亮要观察的物体,特别是要观察的眼睛,所述照明装置 10)具有至少一个照明光学单元,其具有收集器(18,22)和所述至少一个照明光束路径(14,15)或与观察光束路径(16)同轴运行的至少一个照明光束束 ,17)或观察束束。 为了创建即使在仅具有小的结构空间的情况下也可以引入很少的结构复杂的照明装置,根据本发明,提供了光源(11,12)位于的前焦点 收集器(18,22),并在眼睛的眼底上成像以进行观察。 此外,描述相应改进的观察装置(100)。

    Ophthalmic surgical microscope having an OCT-system
    10.
    发明授权
    Ophthalmic surgical microscope having an OCT-system 有权
    具有OCT系统的眼科手术显微镜

    公开(公告)号:US08023120B2

    公开(公告)日:2011-09-20

    申请号:US12805518

    申请日:2010-08-04

    IPC分类号: G01B9/02

    摘要: An ophthalmic surgical microscope (100) has a microscope main objective (101) and a viewing beam path (105) which passes through the microscope main objective (101) for visualizing an object region. The ophthalmic surgical microscope (100) includes an OCT-system (140) for recording images of the object region (108). The OCT-system (140) includes an OCT-scanning beam (142) which is guided via a scan mirror arrangement (146) to the object region (108). An optic element (147) is provided between the scan mirror arrangement (146) and the microscope main objective (101). This optic element (147) bundles the OCT-scanning radiation exiting from the scan mirror arrangement (146) and transfers the same into a beam path which passes through the microscope main objective (101). Alternatively or in addition, the ophthalmic surgical microscope (100) includes an ophthalmoscopic magnifier lens (132) which can be pivoted into and out of the viewing beam path (105) and the OCT-scanning beam (142).

    摘要翻译: 眼科手术显微镜(100)具有通过显微镜主目标(101)的显微镜主物镜(101)和观察光束路径(105),用于使物体区域可视化。 眼科手术显微镜(100)包括用于记录对象区域(108)的图像的OCT系统(140)。 OCT系统(140)包括OCT扫描光束(142),其经由扫描镜装置(146)被引导到对象区域(108)。 光学元件(147)设置在扫描镜装置(146)和显微镜主物镜(101)之间。 该光学元件(147)捆扎从扫描镜装置(146)出射的OCT扫描辐射,并将其传送到通过显微镜主物镜(101)的光束路径中。 或者或另外,眼科手术显微镜(100)包括眼镜放大镜透镜(132),其能够枢转进入和离开观察光束路径(105)和OCT扫描光束(142)。