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1.发明授权White coherent laser light launched into nano fibers for surgical illumination 有权白色相干激光发射到纳米纤维用于手术照明公开(公告)号：US09055885B2
公开(公告)日：2015-06-16
申请号：US14076215
申请日：2013-11-10
申请人： Christopher Horvath , Michael J. Papac , Laszlo Romoda , Ronald T. Smith , Michael J. Yadlowsky
发明人： Christopher Horvath , Michael J. Papac , Laszlo Romoda , Ronald T. Smith , Michael J. Yadlowsky
CPC分类号： A61B1/07 , A61B3/0008 , A61B90/30 , A61B2090/306 , A61F9/008
摘要： Disclosed is an exemplary surgical illumination system that includes a first laser configured to emit a first light beam having a first spectral range, and an illumination probe optically connectable to the first laser. The first laser may be configured as a supercontinuum laser. The surgical illumination system may include a second laser configured to emit a second light beam having a second spectral range, and a beam combiner for combing the first and second laser beams to form a third laser beam having a spectral range of the first and second lasers. The illumination probe includes a fiber optic cable for delivering at least a portion of the first light beam to a surgical site. The fiber optic cable includes a fiber optic core having a diameter of 100 microns or less.
摘要翻译： 公开了一种示例性外科照明系统，其包括被配置为发射具有第一光谱范围的第一光束的第一激光器和可光学地连接到第一激光器的照明探针。 第一激光器可以被配置为超连续谱激光器。 外科照明系统可以包括配置成发射具有第二光谱范围的第二光束的第二激光器和用于梳理第一和第二激光束以形成具有第一和第二激光器的光谱范围的第三激光束的光束组合器 。 照明探针包括用于将至少一部分第一光束输送到手术部位的光纤电缆。 光纤电缆包括直径为100微米或更小的光纤芯。
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2.发明申请White coherent laser light launched into nano fibers for surgical illumination 审中-公开白色相干激光发射到纳米纤维用于手术照明公开(公告)号：US20120203075A1
公开(公告)日：2012-08-09
申请号：US13313105
申请日：2011-12-07
申请人： Christopher Horvath , Michael J. Papac , Laszlo Romoda , Ronald T. Smith , Michael J. Yadlowsky
发明人： Christopher Horvath , Michael J. Papac , Laszlo Romoda , Ronald T. Smith , Michael J. Yadlowsky
IPC分类号： A61B1/07
CPC分类号： A61B1/07 , A61B3/0008 , A61B90/30 , A61B2090/306 , A61F9/008
摘要： Disclosed is an exemplary surgical illumination system that includes a first laser configured to emit a first light beam having a first spectral range, and an illumination probe optically connectable to the first laser. The first laser may be configured as a supercontinuum laser. The surgical illumination system may include a second laser configured to emit a second light beam having a second spectral range, and a beam combiner for combing the first and second laser beams to form a third laser beam having a spectral range of the first and second lasers. The illumination probe includes a fiber optic cable for delivering at least a portion of the first light beam to a surgical site. The fiber optic cable includes a fiber optic core having a diameter of 100 microns or less.
摘要翻译： 公开了一种示例性外科照明系统，其包括被配置为发射具有第一光谱范围的第一光束的第一激光器和可光学地连接到第一激光器的照明探针。 第一激光器可以被配置为超连续谱激光器。 外科照明系统可以包括配置成发射具有第二光谱范围的第二光束的第二激光器和用于梳理第一和第二激光束以形成具有第一和第二激光器的光谱范围的第三激光束的光束组合器 。 照明探针包括用于将至少一部分第一光束输送到手术部位的光纤电缆。 光纤电缆包括直径为100微米或更小的光纤芯。
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3.发明申请White coherent laser light launched into nano fibers for surgical illumination 审中-公开白色相干激光发射到纳米纤维用于手术照明公开(公告)号：US20140066723A1
公开(公告)日：2014-03-06
申请号：US14076215
申请日：2013-11-10
申请人： Christopher Horvath , Michael J. Papac , Laszlo Romoda , Ronald T. Smith , Michael J. Yadlowsky
发明人： Christopher Horvath , Michael J. Papac , Laszlo Romoda , Ronald T. Smith , Michael J. Yadlowsky
IPC分类号： A61B1/07
CPC分类号： A61B1/07 , A61B3/0008 , A61B90/30 , A61B2090/306 , A61F9/008
摘要： Disclosed is an exemplary surgical illumination system that includes a first laser configured to emit a first light beam having a first spectral range, and an illumination probe optically connectable to the first laser. The first laser may be configured as a supercontinuum laser. The surgical illumination system may include a second laser configured to emit a second light beam having a second spectral range, and a beam combiner for combing the first and second laser beams to form a third laser beam having a spectral range of the first and second lasers. The illumination probe includes a fiber optic cable for delivering at least a portion of the first light beam to a surgical site. The fiber optic cable includes a fiber optic core having a diameter of 100 microns or less.
摘要翻译： 公开了一种示例性外科照明系统，其包括被配置为发射具有第一光谱范围的第一光束的第一激光器和可光学地连接到第一激光器的照明探针。 第一激光器可以被配置为超连续谱激光器。 外科照明系统可以包括配置成发射具有第二光谱范围的第二光束的第二激光器和用于梳理第一和第二激光束以形成具有第一和第二激光器的光谱范围的第三激光束的光束组合器 。 照明探针包括用于将至少一部分第一光束输送到手术部位的光纤电缆。 光纤电缆包括直径为100微米或更小的光纤芯。
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4.发明授权White light emitting diode (LED) illuminator for ophthalmic endoillumination 有权白光发光二极管（LED）照明器用于眼内光照射公开(公告)号：US08292434B2
公开(公告)日：2012-10-23
申请号：US12845216
申请日：2010-07-28
CPC分类号： A61B3/0008 , A61B1/0653 , A61B1/0684
摘要： An ophthalmic endoilluminator is provided. The ophthalmic endoilluminator includes one or more white light emitting diodes (LEDs), an additional light source, a first optical assembly, an optical coupling element, and an optical fiber optically coupled to the optical coupling element. The white LED is capped with a phosphor layer. The additional light source illuminates at least a portion of an exterior surface of the phosphor layer within an absorption band of phosphor material of the phosphor layer in order to excite the phosphor layer and produce additional white light. The first optical assembly receives and substantially collimates the white light. The optical coupling element receives the substantially collimated white light from the first optical assembly and directs the light to an optical fiber. The optical fiber is then used to conduct the white light into an eye.
摘要翻译： 提供了一种眼科内照射器。 眼科内窥镜包括一个或多个白光发光二极管（LED），附加光源，第一光学组件，光耦合元件以及与光耦合元件光耦合的光纤。 白色LED用磷光体层盖住。 附加光源在荧光体层的荧光体材料的吸收带内照亮荧光体层的外表面的至少一部分，以激发荧光体层并产生额外的白光。 第一光学组件接收并基本准直白光。 光耦合元件接收来自第一光学组件的基本准直的白光，并将光引导到光纤。 然后使用光纤将白光导入眼睛。
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5.发明申请White light emitting diode (LED) illuminator for ophthalmic endoillumination 有权白光发光二极管（LED）照明器用于眼内光照射公开(公告)号：US20110037948A1
公开(公告)日：2011-02-17
申请号：US12845216
申请日：2010-07-28
IPC分类号： A61B3/10
CPC分类号： A61B3/0008 , A61B1/0653 , A61B1/0684
摘要： An ophthalmic endoilluminator is provided. The ophthalmic endoilluminator includes one or more white light emitting diodes (LEDs), an additional light source, a first optical assembly, an optical coupling element, and an optical fiber optically coupled to the optical coupling element. The white LED is capped with a phosphor layer. The additional light source illuminates at least a portion of an exterior surface of the phosphor layer within an absorption band of phosphor material of the phosphor layer in order to excite the phosphor layer and produce additional white light. The first optical assembly receives and substantially collimates the white light. The optical coupling element receives the substantially collimated white light from the first optical assembly and directs the light to an optical fiber. The optical fiber is then used to conduct the white light into an eye.
摘要翻译： 提供了一种眼科内照射器。 眼科内窥镜包括一个或多个白光发光二极管（LED），附加光源，第一光学组件，光耦合元件以及与光耦合元件光耦合的光纤。 白色LED用磷光体层盖住。 附加光源在荧光体层的荧光体材料的吸收带内照亮荧光体层的外表面的至少一部分，以激发荧光体层并产生额外的白光。 第一光学组件接收并基本准直白光。 光耦合元件接收来自第一光学组件的基本准直的白光，并将光引导到光纤。 然后使用光纤将白光导入眼睛。
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公开(公告)号：US09066678B2
公开(公告)日：2015-06-30
申请号：US13241427
申请日：2011-09-23
CPC分类号： A61B1/07 , A61B1/00183 , A61B3/0008 , A61B90/30 , A61B2090/306
摘要： Certain embodiments of an endoilluminator may include a cannula, an intermediate material, and an optical fiber. The cannula has a substantially cylindrical shape that defines an interior region and has a cylindrical axis. The intermediate material is disposed within the interior region. The optical fiber is disposed within the intermediate material and has a fiber optical axis and a distal end configured to emit light. The emitted light has an illumination pattern with an illumination axis that is not parallel to the cylindrical axis.
摘要翻译： 内照射器的某些实施例可以包括插管，中间材料和光纤。 套管具有基本上圆柱形的形状，其限定内部区域并且具有圆柱形轴线。 中间材料设置在内部区域内。 光纤设置在中间材料内，并且具有被配置为发光的光纤光轴和远端。 发射的光具有照明图案，其照明轴线不平行于圆柱轴线。
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公开(公告)号：US20130079598A1
公开(公告)日：2013-03-28
申请号：US13241427
申请日：2011-09-23
IPC分类号： A61B1/06
CPC分类号： A61B1/07 , A61B1/00183 , A61B3/0008 , A61B90/30 , A61B2090/306
摘要： Certain embodiments of an endoilluminator may include a cannula, an intermediate material, and an optical fiber. The cannula has a substantially cylindrical shape that defines an interior region and has a cylindrical axis. The intermediate material is disposed within the interior region. The optical fiber is disposed within the intermediate material and has a fiber optical axis and a distal end configured to emit light. The emitted light has an illumination pattern with an illumination axis that is not parallel to the cylindrical axis.
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8.发明申请Shaping laser beam launches into optical fibers to yield specific output effects 有权整形激光束发射到光纤中产生特定的输出效果公开(公告)号：US20130077917A1
公开(公告)日：2013-03-28
申请号：US13241386
申请日：2011-09-23
CPC分类号： G02B19/0047 , G02B6/42 , G02B19/0014 , G02B27/0944 , G02B27/095
摘要： Certain embodiments may include a laser system configured to emit collimated laser light, a beam diverging element configured to diverge the laser light to yield a range of propagation angles with a maximum angle greater than zero, and fiber coupling optics configured to direct the diverged laser light towards a spot of a cross-section of a fiber core of an optical fiber. As another example, certain embodiments may include a laser system configured to emit collimated laser light, a beam shaping element configured to shape the laser light into a beam with an elliptical cross-section, and fiber coupling optics configured to direct the diverged laser light towards a spot of a cross-section of a fiber core of an optical fiber, where the spot's center point is located at a distance from the cross-section's center point.
摘要翻译： 某些实施例可以包括被配置为发射准直激光的激光系统，被配置为使激光发散以产生具有大于零的最大角度的传播角度范围的光束发散元件，以及配置成引导发散激光的光纤耦合光学器件 朝向光纤的纤芯的横截面的点。 作为另一示例，某些实施例可以包括配置成发射准直激光的激光系统，被配置成将激光成形为具有椭圆形横截面的光束的光束成形元件，以及配置成将发散的激光导向 光纤的光纤芯的横截面的点，其中光点的中心点位于与横截面中心点一定距离处。
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9.发明授权Shaping laser beam launches into optical fibers to yield specific output effects 有权整形激光束发射到光纤中产生特定的输出效果公开(公告)号：US08837883B2
公开(公告)日：2014-09-16
申请号：US13241386
申请日：2011-09-23
CPC分类号： G02B19/0047 , G02B6/42 , G02B19/0014 , G02B27/0944 , G02B27/095
摘要： Certain embodiments may include a laser system configured to emit collimated laser light, a beam diverging element configured to diverge the laser light to yield a range of propagation angles with a maximum angle greater than zero, and fiber coupling optics configured to direct the diverged laser light towards a spot of a cross-section of a fiber core of an optical fiber. As another example, certain embodiments may include a laser system configured to emit collimated laser light, a beam shaping element configured to shape the laser light into a beam with an elliptical cross-section, and fiber coupling optics configured to direct the diverged laser light towards a spot of a cross-section of a fiber core of an optical fiber, where the spot's center point is located at a distance from the cross-section's center point.
摘要翻译： 某些实施例可以包括被配置为发射准直激光的激光系统，被配置为使激光发散以产生具有大于零的最大角度的传播角度范围的光束发散元件，以及配置成引导发散激光的光纤耦合光学器件 朝向光纤的纤芯的横截面的点。 作为另一示例，某些实施例可以包括配置成发射准直激光的激光系统，被配置成将激光成形为具有椭圆形横截面的光束的光束成形元件，以及配置成将发散的激光导向 光纤的光纤芯的横截面的点，其中光点的中心点位于与横截面中心点一定距离处。
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公开(公告)号：US20110110114A1
公开(公告)日：2011-05-12
申请号：US12903591
申请日：2010-10-13
申请人： Michael J. Papac , Ronald T. Smith
发明人： Michael J. Papac , Ronald T. Smith
CPC分类号： A61B90/30 , A61B90/35 , A61B2090/306 , A61F9/007 , G02B6/0008
摘要： A structured illumination surgical system is disclosed, one embodiment comprising: a light source for providing a light beam; an optical cable, comprising an optical fiber, optically coupled to the light source for receiving and transmitting the light beam; a handpiece, operably coupled to the optical cable; an optical element, a proximal end of the optical element optically coupled to a distal end of the optical fiber, for receiving the light beam and scattering the light beam to illuminate an area (e.g., a surgical site), wherein the surface area of the proximal end of the optical element is greater than the surface area of the distal end of the optical fiber; and a cannula, operably coupled to the handpiece, for housing and directing the optical fiber and the optical element.
摘要翻译： 公开了一种结构化照明手术系统，一个实施例包括：用于提供光束的光源; 光缆，包括光纤，光学耦合到光源，用于接收和发送光束; 可操作地耦合到所述光缆的手持件; 光学元件，光学元件的近端，光学耦合到光纤的远端，用于接收光束并散射光束以照射一个区域（例如，手术部位），其中，所述光学元件的表面积 光学元件的近端大于光纤远端的表面积; 以及可操作地联接到所述手持件的套管，用于容纳和引导所述光纤和所述光学元件。
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