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1. 发明申请

US20140247455A1 OPTICAL COHERENCE TOMOGRAPHY ASSEMBLY 审中-公开
标题翻译：光学相干组织
公开(公告)号：US20140247455A1
公开(公告)日：2014-09-04
申请号：US14192925
申请日：2014-02-28
申请人： Corning Incorporated
发明人： Venkata Adiseshaiah Bhagavatula , Theresa Chang , Klaus Hartkorn
IPC分类号： G01B9/02
CPC分类号： G01B9/02091 , G01B9/0205
摘要： An OCT assembly comprising: (a) a light transmissive rod having a first end, a second end, and a central axis; and a refractive surface adjacent to the second end; (b) a housing surrounding the OCT probe component; the housing having a tubular body with the window situated over the refractive surface, said tubular body having a surface wherein said surface of said tubular body has a coefficient of friction being less than 0.3; (c) an optical fiber connected to the OCT probe component; (d) an annular structure surrounding said optical fiber and capable of translating and rotating the OCT probe component.
摘要翻译：一种OCT组件，包括：（a）具有第一端，第二端和中心轴的透光杆; 和与第二端相邻的折射表面; （b）围绕OCT探针部件的壳体; 所述壳体具有带有位于所述折射表面上方的所述窗口的管状体，所述管状体具有表面，其中所述管状体的所述表面具有小于0.3的摩擦系数; （c）连接到OCT探针部件的光纤; （d）围绕所述光纤并能够平移和旋转OCT探针部件的环形结构。

2. 发明申请

US20160120408A1 NON-CYLINDRICAL HYPOTUBES 审中-公开
标题翻译：非圆柱形汽油
公开(公告)号：US20160120408A1
公开(公告)日：2016-05-05
申请号：US14932298
申请日：2015-11-04
申请人： Corning Incorporated
发明人： Venkata Adiseshaiah Bhagavatula , Woraphat Dockchoorung , Klaus Hartkorn , Mark Alan McDermott , Stephen Quenton Smith
IPC分类号： A61B5/00 , A61B1/00
CPC分类号： A61B5/0066 , A61B5/0084 , A61B2560/0406 , A61B2562/223
摘要： A non-cylindrical hypotube is disclosed, such as for use in OCT and endoscopy. The hypotube is defined by a non-cylindrical, rotationally symmetric tube and has an interior, a proximal-end section with an outer diameter D1, a distal-end section with an outer diameter D3, and a middle section between the proximal-end and distal-end sections and having an outer diameter D2, wherein D2
摘要翻译：公开了非圆柱形海波管，例如用于OCT和内窥镜检查。海波管由非圆柱形，旋转对称的管限定，并且具有内部，具有外径D1的近端部分，具有外径D3的远端部分，以及近端和远端部分并且具有外径D2，其中D2

3. 发明申请

US20150355413A1 INTEGRATED TORQUE JACKET SYSTEMS AND METHODS FOR OCT 审中-公开
标题翻译：集成扭矩夹克系统和OCT方法
公开(公告)号：US20150355413A1
公开(公告)日：2015-12-10
申请号：US14722328
申请日：2015-05-27
申请人： Corning Incorporated
发明人： Venkata Adiseshaiah Bhagavatula , Theresa Chang , Klaus Hartkorn , Mark Alan McDermott , Stephen Quenton Smith
IPC分类号： G02B6/36 , G02B6/44 , A61B5/00
CPC分类号： G02B6/3604 , A61B5/0066 , A61B5/0084 , G02B6/4415
摘要： Integrated torque jacket systems and methods for optical coherence tomography are disclosed. The system includes an optical fiber cable having an optical fiber surrounded by an outer jacket. An optical probe is operably attached to the distal end of the optical fiber cable. The optical fiber cable includes either a plurality of low-friction bearings or a spiral member operably attached thereto along its length, thereby defining the integrated torque jacket system. The integrated torque jacket system resides within the flexible guide tube with a close fit that allows for rotation and axial translation of the integrated torque jacket system within the guide tube interior. The integrated torque jacket system serves to transfer torque and axial translation applied at its proximal end to the distal end to rotate and axially translate the optical probe within the guide tube.
摘要翻译：公开了用于光学相干断层摄影的集成扭矩夹套系统和方法。该系统包括具有由外护套包围的光纤的光纤电缆。光学探针可操作地附接到光纤电缆的远端。光纤电缆包括多个低摩擦轴承或沿着其长度可操作地连接到其上的螺旋构件，由此限定了一体的扭矩夹套系统。集成的扭矩夹套系统位于柔性引导管内，紧密配合，允许集成扭矩夹套系统在导管内部内的旋转和轴向平移。集成扭矩夹套系统用于将在其近端处施加的扭矩和轴向平移传递到远端，以使导管内的光学探头旋转并轴向平移。

4. 发明授权

US09194690B2 Power transmission and sensing device 有权
标题翻译：电力传输和传感装置
公开(公告)号：US09194690B2
公开(公告)日：2015-11-24
申请号：US14182499
申请日：2014-02-18
申请人： Corning Incorporated
发明人： Venkata Adiseshaiah Bhagavatula , Theresa Chang , Klaus Hartkorn , John Himmelreich
IPC分类号： G01B9/02 , A61B5/00 , G02B6/36
CPC分类号： G01B9/02091 , A61B5/0066 , A61B5/0084 , A61B5/687 , A61B5/6873 , A61B5/6876 , A61B2562/12 , A61B2562/223 , G02B6/3624
摘要： A torque transmission assembly comprising: (i) an optical fiber coupled to an optical sensing component and capable of rotating and translating the optical sensing component and of transmitting light to and from the optical sensing component; and (b) an annular structure surrounding the optical fiber, the annular structure in conjunction with said optical fiber transmits torque from a rotating component to the optical sensing component, wherein the annular structure does not include a steel wire torque spring.
摘要翻译：一种扭矩传递组件，包括：（i）光纤，其耦合到光学感测部件，并且能够旋转和平移光学感测部件并将光传输到光学传感部件; 和（b）围绕光纤的环形结构，与所述光纤结合的环形结构将扭矩从旋转部件传递到光学传感部件，其中环形结构不包括钢丝扭矩弹簧。

5. 发明授权

US09036966B2 Monolithic beam-shaping optical systems and methods for an OCT probe 有权
标题翻译：整体光束整形光学系统和OCT探针的方法
公开(公告)号：US09036966B2
公开(公告)日：2015-05-19
申请号：US13827234
申请日：2013-03-14
申请人： Corning Incorporated
发明人： Venkata Adiseshaiah Bhagavatula , Klaus Hartkorn , Daniel Max Staloff
IPC分类号： G02B6/32 , A61B5/00 , G01B9/02
CPC分类号： G02B6/32 , A61B5/0066 , G01B9/02034 , G01B9/02035 , G01B9/0205 , G01B9/02091 , Y10T29/4978
摘要： Monolithic beam-shaping optical systems and methods are disclosed for an optical coherence tomography (OCT) probe that includes a transparent cylindrical housing having asymmetric optical power. The system includes a transparent monolithic body having a folded optical axis and at least one alignment feature that supports the end of an optical fiber adjacent an angled planar end wall. The monolithic body also includes a total-internal reflection surface and a lens surface that define object and image planes. Light from the optical fiber end traverses the optical path, which includes the cylindrical housing residing between the lens surface and the image plane. Either the lens surface by itself or the lens surface and the reflective (eg, TIR) surface in combination are configured to substantially correct for the asymmetric optical power of the cylindrical housing, thereby forming a substantially rotationally symmetric image spot at the image plane.
摘要翻译：公开了用于光学相干断层摄影（OCT）探针的整体光束整形光学系统和方法，其包括具有不对称光焦度的透明圆柱形壳体。该系统包括具有折叠光轴的透明单体体和至少一个对准特征，其支撑邻近倾斜的平坦端壁的光纤的端部。单片体还包括全内反射面和限定物体和像面的透镜表面。来自光纤端的光穿过包括位于透镜表面和像平面之间的圆柱形壳体的光路。镜片表面本身或透镜表面以及组合的反射（例如，TIR）表面被配置为基本上校正圆柱形外壳的不对称光焦度，从而在图像平面处形成基本上旋转对称的图像斑点。

6. 发明授权

US09566752B2 Methods of forming a TIR optical fiber lens 有权
标题翻译：形成TIR光纤透镜的方法
公开(公告)号：US09566752B2
公开(公告)日：2017-02-14
申请号：US13913775
申请日：2013-06-10
申请人： Corning Incorporated
发明人： Klaus Hartkorn
IPC分类号： B23K26/38 , B29D11/00 , G01J1/04 , G02B6/26 , B23K26/00 , B23K26/40
CPC分类号： B29D11/00692 , B23K26/0006 , B23K26/354 , B23K26/38 , B23K26/40 , B23K2101/32 , B23K2103/50 , B23K2103/54 , G01J1/0425 , G02B6/262
摘要： Methods of forming a total-internal-reflection (TIR) optical fiber lens are disclosed. The methods include heating an end of an optical fiber with a defocused infrared laser beam to form a bulbous tip having a curved outer surface that defines a lens surface. The bulbous tip is laser cleaved to define a TIR facet. Light traveling in the fiber diverges at an effective fiber end and is reflected by the TIR facet through the lens surface to form an image at an image plane.
摘要翻译：公开了形成全内反射（TIR）光纤透镜的方法。所述方法包括用散焦的红外激光束加热光纤的端部以形成具有限定透镜表面的弯曲外表面的球头。球根尖被激光切割以定义TIR刻面。在光纤中传播的光在有效光纤端发散，并被TIR刻面通过透镜表面反射，以在图像平面上形成图像。

7. 发明申请

US20150025369A1 HOUSING FOR THE OCT PROBE, OCT PROBE ASSEMBLY, AND A METHOD OF MAKING SUCH ASSEMBLY 审中-公开
标题翻译： OCT探测器的住房，OCT探测器组件以及制造这种组件的方法
公开(公告)号：US20150025369A1
公开(公告)日：2015-01-22
申请号：US14313087
申请日：2014-06-24
申请人： Corning Incorporated
发明人： Venkata Adiseshaiah Bhagavatula , John McKenna Brennan , Woraphat Dockchoorung , Klaus Hartkorn , Mark Alan McDermott , Amorn Runarom , Daniel Max Staloff
IPC分类号： A61B5/00
CPC分类号： A61B5/0073 , A61B5/0066 , A61B5/0084 , A61B5/6852 , G01B9/0205 , G01B9/02091 , G01N21/4795 , Y10T29/4998
摘要： According to some embodiments a housing for the OCT comprises: (a) a tubular body with an inner diameter of less than 5 mm (for example less than 2 mm, and in some embodiments not greater than 1.5 mm), a first end, a second end; and a window formed in the tubular body closer to the second end than to the first end, displaced from the second end, and framed by a portion of the tubular body, wherein the window has a width w. According to some embodiments, 0.05 mm
摘要翻译：根据一些实施例，用于OCT的壳体包括：（a）内径小于5mm（例如小于2mm，在一些实施例中，不大于1.5mm）的管状体，第一端，第二端以及形成在所述管状体中的窗口，其比所述第一端部更靠近所述第二端部，从所述第二端部移位并且被所述管状体的一部分框架化，其中所述窗口具有宽度w。根据一些实施方案，0.05mm

8. 发明申请

US20140247454A1 POWER TRANSMISSION AND SENSING DEVICE 有权
标题翻译：电力传输和感应装置
公开(公告)号：US20140247454A1
公开(公告)日：2014-09-04
申请号：US14182499
申请日：2014-02-18
申请人： Corning Incorporated
发明人： Venkata Adiseshaiah Bhagavatula , Theresa Chang , Klaus Hartkorn , John Himmelreich
IPC分类号： G01B9/02 , G02B6/36
CPC分类号： G01B9/02091 , A61B5/0066 , A61B5/0084 , A61B5/687 , A61B5/6873 , A61B5/6876 , A61B2562/12 , A61B2562/223 , G02B6/3624
摘要： A torque transmission assembly comprising: (i) an optical fiber coupled to an optical sensing component and capable of rotating and translating the optical sensing component and of transmitting light to and from the optical sensing component; and (b) an annular structure surrounding the optical fiber, the annular structure in conjunction with said optical fiber transmits torque from a rotating component to the optical sensing component, wherein the annular structure does not include a steel wire torque spring.
摘要翻译：一种扭矩传递组件，包括：（i）光纤，其耦合到光学感测部件并且能够旋转和平移光学感测部件并将光传输到光学传感部件; 和（b）围绕光纤的环形结构，与所述光纤结合的环形结构将扭矩从旋转部件传递到光学传感部件，其中环形结构不包括钢丝扭矩弹簧。

9. 发明授权

US10162114B2 Reflective optical coherence tomography probe 有权
公开(公告)号：US10162114B2
公开(公告)日：2018-12-25
申请号：US14989261
申请日：2016-01-06
申请人： Corning Incorporated
发明人： Venkata Adiseshaiah Bhagavatula , Klaus Hartkorn , Daniel Max Staloff
IPC分类号： G02B6/26 , G02B6/36 , G01B9/02 , A61B5/00
摘要： A beam-shaping optical system suitable for use with optical coherence tomography includes a beam-shaping body having a beam-shaping element and an alignment feature. An optical fiber is coupled to the alignment feature. The fiber has a fiber end configured to emit an electromagnetic beam. The fiber and the body are configured to direct the beam into the beam-shaping element such that the beam is shaped solely by reflection into an image spot.

10. 发明申请

US20150219854A1 MONOLITHIC BEAM-SHAPING OPTICAL SYSTEMS AND METHODS FOR AN OCT PROBE 审中-公开
标题翻译：单片光束形成光学系统和OCT探针的方法
公开(公告)号：US20150219854A1
公开(公告)日：2015-08-06
申请号：US14688112
申请日：2015-04-16
申请人： Corning Incorporated
发明人： Venkata Adiseshaiah Bhagavatula , Klaus Hartkorn , Daniel Max Staloff
IPC分类号： G02B6/32 , G01B9/02
CPC分类号： G02B6/32 , A61B5/0066 , G01B9/02034 , G01B9/02035 , G01B9/0205 , G01B9/02091 , Y10T29/4978
摘要： Monolithic beam-shaping optical systems and methods are disclosed for an optical coherence tomography (OCT) probe that includes a transparent cylindrical housing having asymmetric optical power. The system includes a transparent monolithic body having a folded optical axis and at least one alignment feature that supports the end of an optical fiber adjacent an angled planar end wall. The monolithic body also includes a total-internal reflection surface and a lens surface that define object and image planes. Light from the optical fiber end traverses the optical path, which includes the cylindrical housing residing between the lens surface and the image plane. Either the lens surface by itself or the lens surface and the reflective (eg, TIR) surface in combination are configured to substantially correct for the asymmetric optical power of the cylindrical housing, thereby forming a substantially rotationally symmetric image spot at the image plane.
摘要翻译：公开了用于光学相干断层摄影（OCT）探针的整体光束整形光学系统和方法，其包括具有不对称光焦度的透明圆柱形壳体。该系统包括具有折叠光轴的透明单体体和至少一个对准特征，其支撑邻近倾斜的平坦端壁的光纤的端部。单片体还包括全内反射面和限定物体和像面的透镜表面。来自光纤端的光穿过包括位于透镜表面和像平面之间的圆柱形壳体的光路。镜片表面本身或透镜表面以及组合的反射（例如，TIR）表面被配置为基本上校正圆柱形外壳的不对称光焦度，从而在图像平面处形成基本上旋转对称的图像斑点。

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