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公开(公告)号：US09295381B2
公开(公告)日：2016-03-29
申请号：US14085695
申请日：2013-11-20
Applicant: WaveTec Vision Systems, Inc.
Inventor： Anthony Y. Van Heugten
CPC classification number: A61B3/1015 , G01J9/00 , G01J2009/002 , G01M11/0264
Abstract: The present invention relates to a wavefront sensor using a pair of screens, each having a two-dimensional array of circular apertures, to achieve Moiré effects, and its use to measure the slope of a wavefront.
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Patent Agency Ranking
公开(公告)号：US20140313487A1
公开(公告)日：2014-10-23
申请号：US14085695
申请日：2013-11-20
Applicant: WaveTec Vision Systems, Inc.
Inventor： Anthony Y. Van Heugten
IPC: A61B3/10
CPC classification number: A61B3/1015 , G01J9/00 , G01J2009/002 , G01M11/0264
Abstract: The present invention relates to a wavefront sensor using a pair of screens, each having a two-dimensional array of circular apertures, to achieve Moiré effects, and its use to measure the slope of a wavefront.
Abstract translation: 本发明涉及使用一对屏幕的波前传感器，每个屏幕具有圆形孔径的二维阵列，以实现莫尔效应，以及用于测量波前斜率的用途。
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公开(公告)号：US20130335705A1
公开(公告)日：2013-12-19
申请号：US13797365
申请日：2013-03-12
Applicant: WaveTec Vision Systems, Inc.
Inventor： Anthony Y. Van Heugten , Daniel S. Durrie
IPC: A61B3/103
CPC classification number: A61B3/103 , A61B3/1015 , A61B3/13 , A61B90/20 , A61B90/36 , A61F9/007 , A61F9/00736 , A61F9/008 , A61F9/0081 , A61F9/00827 , A61F9/00831 , A61F9/00834 , A61F9/013 , A61F2009/00842 , A61F2009/00848 , A61F2009/00853 , A61F2009/00868 , A61F2009/00872 , A61F2009/00887
Abstract: A wavefront sensor is integrated with a surgical microscope for allowing a doctor to make repeated wavefront measurements of a patient's eye while the patient remains on an operating table in the surgical position. The device includes a wavefront sensor optically aligned with a surgical microscope such that their fields of view at least partially overlap. The inclusion of lightweight, compact diffractive optical components in the wavefront sensor allows the integrated device to be supported on a balancing mechanism above a patient's head during a surgical procedure. As a result, the need to reposition the device and/or the patient between measuring optical properties of the eye and performing surgical procedures on the eye is eliminated. Many surgical procedures may be improved or enhanced using the integrated device, including but not limited to cataract surgery, Conductive Keratoplasty, Lasik surgery, and corneal corrective surgery.
Abstract translation: 波前传感器与外科手术显微镜集成在一起，允许医生在患者保持在外科手术台的手术台上时对患者的眼睛进行重复的波前测量。 该装置包括与手术显微镜光学对准的波前传感器，使得它们的视野至少部分重叠。 在波前传感器中包括轻质，致密的衍射光学部件允许在外科手术过程中将集成装置支撑在患者头部上方的平衡机构上。 结果，消除了在测量眼睛的光学特性和对眼睛执行外科手术之间重新定位装置和/或患者的需要。 使用整合的装置可以改善或增强许多外科手术，包括但不限于白内障手术，导电角膜移植术，Lasik手术和角膜矫正手术。
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公开(公告)号：US20160038022A1
公开(公告)日：2016-02-11
申请号：US14799482
申请日：2015-07-14
Applicant: WaveTec Vision Systems, Inc.
Inventor： Anthony Y. Van Heugten , Daniel S. Durrie
CPC classification number: A61B3/103 , A61B3/1015 , A61B3/13 , A61B90/20 , A61B90/36 , A61F9/007 , A61F9/00736 , A61F9/008 , A61F9/0081 , A61F9/00827 , A61F9/00831 , A61F9/00834 , A61F9/013 , A61F2009/00842 , A61F2009/00848 , A61F2009/00853 , A61F2009/00868 , A61F2009/00872 , A61F2009/00887
Abstract: A wavefront sensor is integrated with a surgical microscope for allowing a doctor to make repeated wavefront measurements of a patient's eye while the patient remains on an operating table in the surgical position. The device includes a wavefront sensor optically aligned with a surgical microscope such that their fields of view at least partially overlap. The inclusion of lightweight, compact diffractive optical components in the wavefront sensor allows the integrated device to be supported on a balancing mechanism above a patient's head during a surgical procedure. As a result, the need to reposition the device and/or the patient between measuring optical properties of the eye and performing surgical procedures on the eye is eliminated. Many surgical procedures may be improved or enhanced using the integrated device, including but not limited to cataract surgery, Conductive Keratoplasty, Lasik surgery, and corneal corrective surgery.
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公开(公告)号：US09420949B2
公开(公告)日：2016-08-23
申请号：US14799482
申请日：2015-07-14
Applicant: WaveTec Vision Systems, Inc.
Inventor： Anthony Y. Van Heugten , Daniel S. Durrie
CPC classification number: A61B3/103 , A61B3/1015 , A61B3/13 , A61B90/20 , A61B90/36 , A61F9/007 , A61F9/00736 , A61F9/008 , A61F9/0081 , A61F9/00827 , A61F9/00831 , A61F9/00834 , A61F9/013 , A61F2009/00842 , A61F2009/00848 , A61F2009/00853 , A61F2009/00868 , A61F2009/00872 , A61F2009/00887
Abstract: A wavefront sensor is integrated with a surgical microscope for allowing a doctor to make repeated wavefront measurements of a patient's eye while the patient remains on an operating table in the surgical position. The device includes a wavefront sensor optically aligned with a surgical microscope such that their fields of view at least partially overlap. The inclusion of lightweight, compact diffractive optical components in the wavefront sensor allows the integrated device to be supported on a balancing mechanism above a patient's head during a surgical procedure. As a result, the need to reposition the device and/or the patient between measuring optical properties of the eye and performing surgical procedures on the eye is eliminated. Many surgical procedures may be improved or enhanced using the integrated device, including but not limited to cataract surgery, Conductive Keratoplasty, Lasik surgery, and corneal corrective surgery.
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公开(公告)号：US09107612B2
公开(公告)日：2015-08-18
申请号：US13797365
申请日：2013-03-12
Applicant: WaveTec Vision Systems, Inc.
Inventor： Anthony Y. Van Heugten , Daniel S. Durrie
CPC classification number: A61B3/103 , A61B3/1015 , A61B3/13 , A61B90/20 , A61B90/36 , A61F9/007 , A61F9/00736 , A61F9/008 , A61F9/0081 , A61F9/00827 , A61F9/00831 , A61F9/00834 , A61F9/013 , A61F2009/00842 , A61F2009/00848 , A61F2009/00853 , A61F2009/00868 , A61F2009/00872 , A61F2009/00887
Abstract: A wavefront sensor is integrated with a surgical microscope for allowing a doctor to make repeated wavefront measurements of a patient's eye while the patient remains on an operating table in the surgical position. The device includes a wavefront sensor optically aligned with a surgical microscope such that their fields of view at least partially overlap. The inclusion of lightweight, compact diffractive optical components in the wavefront sensor allows the integrated device to be supported on a balancing mechanism above a patient's head during a surgical procedure. As a result, the need to reposition the device and/or the patient between measuring optical properties of the eye and performing surgical procedures on the eye is eliminated. Many surgical procedures may be improved or enhanced using the integrated device, including but not limited to cataract surgery, Conductive Keratoplasty, Lasik surgery, and corneal corrective surgery.
Abstract translation: 波前传感器与外科手术显微镜集成在一起，允许医生在患者保持在外科手术台的手术台上时对患者的眼睛进行重复的波前测量。 该装置包括与手术显微镜光学对准的波前传感器，使得它们的视野至少部分重叠。 在波前传感器中包括轻质，致密的衍射光学部件允许在外科手术过程中将集成装置支撑在患者头部上方的平衡机构上。 结果，消除了在测量眼睛的光学特性和对眼睛执行外科手术之间重新定位装置和/或患者的需要。 使用整合的装置可以改善或增强许多外科手术，包括但不限于白内障手术，导电角膜移植术，Lasik手术和角膜矫正手术。
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