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    • 4. 发明申请
    • SPECIAL-ILLUMINATION SURGICAL STEREOMICROSCOPE
    • 特殊照明外科手术
    • US20130201552A1
    • 2013-08-08
    • US13751178
    • 2013-01-28
    • LEICA MICROSYSTEMS (SCHWEIZ) AG
    • Ulrich Sander
    • G02B21/00G02B21/06
    • G02B21/0076A61B3/13A61B3/14A61B5/0071A61B5/0077A61B90/20G02B21/0012G02B21/06G02B21/16
    • The present invention relates to a special-illumination surgical stereomicroscope (1) for observing an object (6) in an object field (15) under special illumination, the special-illumination surgical stereomicroscope including a surgical illumination light source (7; 7a) for illuminating the object field (15) via an illumination beam path (11) and further including a special-illumination light source. The special-illumination light source is adapted for observation of stimulated emission and includes an excitation light source (8a) for specific excitation of a substance contained in the tissue of the object (6) via an excitation beam path (12a), and a stimulation light source (8b) for stimulating the emission of light from the previously excited substance via a stimulation beam path (12b). A common observation beam path (14) is provided for guiding the light generated by stimulated emission and the reflected surgical illumination light.
    • 本发明涉及一种用于在特殊照明下观察物场(15)中的物体(6)的特殊照明手术立体显微镜(1),所述特殊照明手术立体显微镜包括外科照明光源(7; 7a),用于 经由照明光束路径(11)照射物场(15),并且还包括特殊照明光源。 特殊照明光源适于观察受激发射,并且包括用于通过激发光路(12a)特定激发包含在物体(6)的组织中的物质的激发光源(8a),以及刺激 光源(8b),用于经由刺激光束路径(12b)刺激来自先前激发的物质的光的发射。 提供常见的观察光束路径(14),用于引导由受激发射产生的光和反射的外科照明光。
    • 5. 发明授权
    • Surgical microscope system for ophthalmology, and associated detection unit
    • 眼科手术显微镜系统及相关检测单元
    • US08882271B2
    • 2014-11-11
    • US13707994
    • 2012-12-07
    • Leica Microsystems (Schweiz) AG
    • Ulrich Sander
    • A61B3/14A61B3/10A61B3/13
    • A61B3/102A61B3/13
    • A surgical microscope system (100) for ophthalmology, in particular for cataract surgery, comprising a surgical microscope (10) having an optical viewing unit (13), is proposed, in which an optical coherence tomograph (20) is set up to scan at least a region of a lens (53) of an eye (50) and to generate scan values, and in which a detection unit (30) is set up to generate, on the basis of the scan values, diagnostic data that correspond to light-reflecting structures in the scanned region of the eye (50) and that derive from a plane of the eye (50) that corresponds to an object plane of the surgical microscope (10).
    • 提出了一种用于眼科的手术显微镜系统(100),特别是用于白内障手术,包括具有光学观察单元(13)的手术显微镜(10),其中光学相干断层摄影机(20)被设置为扫描 至少一个眼睛(50)的透镜(53)的区域并且产生扫描值,并且其中设置检测单元(30)以根据扫描值生成与光对应的诊断数据 - 反射眼睛的扫描区域中的结构,并且从与手术显微镜(10)的物平面相对应的从眼睛(50)的平面得到的结构。
    • 8. 发明申请
    • Surgical illumination device
    • 外科照明装置
    • US20140232832A1
    • 2014-08-21
    • US14180176
    • 2014-02-13
    • Leica Microsystems (Schweiz) AG
    • Ulrich Sander
    • H04N13/02
    • H04N13/243H04N13/254
    • A surgical illumination device (1) having illuminating means (2) distributed over an area (A) and a stereoscopic image acquisition device (10) having two optical channels (10a, 10b) which each generate a monoscopic image of an illuminated object (6). At least three optical channels can be present, each of which may be arranged with its object-side channel end (D1, D2, D3; C1, C2, C3, C4, C5; OL, OR, UL, UR) inside the area (A) at its periphery. Two object-side channel ends can be arranged at a same distance to at least one other channel end. If one (D2, C3, UR) of the optical channels related to the two object-side channel ends (D2, D3; C3, C4; OL, UR) is no longer supplying a monoscopic image, the other one (D3, C4; OL) of the optical channels related to said two object-side channel ends can generate a stereoscopic image.
    • 一种具有分布在区域(A)上的照明装置(2)和具有两个光学通道(10a,10b)的立体图像获取装置(10)的手术照明装置(1),每个光学通道都产生被照射物体(6)的单视野图像 )。 可以存在至少三个光通道,每个光通道可以在区域内的物体侧通道端(D1,D2,D3; C1,C2,C3,C4,C5,OL,OR,UL,UR) (A)在其周边。 两个物体侧通道端可以布置成与至少另一个通道端相同的距离。 如果与两个物体侧通道(D2,D3; C3,C4; OL,UR)相关的光通道的一个(D2,C3,UR)不再提供单视场图像,另一个(D3,C4 ; OL)与所述两个物体侧通道端相关的光通道可以产生立体图像。
    • 9. 发明申请
    • SURGICAL MICROSCOPE SYSTEM FOR OPHTHALMOLOGY, AND ASSOCIATED DETECTION UNIT
    • 眼科手术显微镜系统及相关检测单位
    • US20130148080A1
    • 2013-06-13
    • US13707994
    • 2012-12-07
    • Leica Microsystems (Schweiz) AG
    • Ulrich Sander
    • A61B3/10
    • A61B3/102A61B3/13
    • A surgical microscope system (100) for ophthalmology, in particular for cataract surgery, comprising a surgical microscope (10) having an optical viewing unit (13), is proposed, in which an optical coherence tomograph (20) is set up to scan at least a region of a lens (53) of an eye (50) and to generate scan values, and in which a detection unit (30) is set up to generate, on the basis of the scan values, diagnostic data that correspond to light-reflecting structures in the scanned region of the eye (50) and that derive from a plane of the eye (50) that corresponds to an object plane of the surgical microscope (10).
    • 提出了一种用于眼科的手术显微镜系统(100),特别是用于白内障手术,包括具有光学观察单元(13)的手术显微镜(10),其中光学相干断层摄影机(20)被设置为扫描 至少一个眼睛(50)的透镜(53)的区域并且产生扫描值,并且其中设置检测单元(30)以根据扫描值生成与光对应的诊断数据 - 反射眼睛的扫描区域中的结构,并且从与手术显微镜(10)的物平面相对应的从眼睛(50)的平面得到的结构。