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公开(公告)号：US10098785B2
公开(公告)日：2018-10-16
申请号：US15294070
申请日：2016-10-14
Applicant: AMO Development, LLC
Inventor： Guang-ming Dai , Anatoly Fabrikant , Dimitri Chernyak , Jayesh Shah
Abstract: Treatment validation techniques include generating a modified treatment target from an original treatment target using a modification process, and comparing induced aberrations provided by the original and modified treatment targets, so as to verify the modified treatment target or the modification process. In some cases, a modification process may include a deconvolution process, a low pass filter process, a scaling process, or an adjustment process. The induced aberrations may include high order aberrations, such as spherical aberration.
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公开(公告)号：US10028862B2
公开(公告)日：2018-07-24
申请号：US14097841
申请日：2013-12-05
Applicant: AMO Development, LLC
Inventor： Guang-ming Dai , Anatoly Fabrikant , Stanley S. Bentow
IPC: A61F9/008
Abstract: Embodiments of the present invention encompass systems and methods for customized vision treatments that account for effects associated with corneal flap creation.
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公开(公告)号：US20170177828A1
公开(公告)日：2017-06-22
申请号：US15449399
申请日：2017-03-03
Applicant: AMO Development, LLC
Inventor： Guang-ming Dai
CPC classification number: G16H50/50 , A61B3/0025 , A61B34/10 , A61B2034/104 , A61B2034/105 , G06F19/00
Abstract: Random human eye generators are provided for use in evaluating aspects of treatment in refractive surgery or other therapeutic vision modalities. Exemplary random eye generators include an optical parameter such as a manifest refractive sphere parameter or a wavefront sphere parameter, and incorporate a Rayleigh distribution for such parameters.
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公开(公告)号：US09662006B2
公开(公告)日：2017-05-30
申请号：US15175179
申请日：2016-06-07
Applicant: AMO Development, LLC
Inventor： Guang-ming Dai , Leander Zickler
CPC classification number: A61B3/0025 , A61B3/1015 , A61B3/107 , A61B3/112 , A61B3/14 , A61F9/008 , A61F9/00804 , A61F2009/0087 , A61F2009/00872 , A61F2009/0088 , A61F2009/00895 , A61F2009/00897 , G02C7/041
Abstract: Methods and systems for obtaining an ocular aberration measurement of an eye of a patient are provided. Exemplary techniques involve obtaining a first induced metric for the eye that corresponds to a first accommodation state of the eye, obtaining a second induced metric for the eye that corresponds to a second accommodation state of the eye, and determining a natural metric of the eye based on the first and second induced metrics. An induced metric may include a pupil size or a spherical aberration. Techniques can also include determining a target metric for the eye base on the natural metric, determining whether an actual metric of the eye meets the target metric, obtaining an ocular aberration measurement of the eye if the actual metric meets the target metric, and determining a treatment for the eye based on the ocular aberration measurement.
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公开(公告)号：US09659151B2
公开(公告)日：2017-05-23
申请号：US14044650
申请日：2013-10-02
Applicant: AMO Development, LLC
Inventor： Guang-ming Dai , Anatoly Fabrikant , Dimitri Chernyak
CPC classification number: G06F19/3437 , A61F9/00802 , A61F2009/00857 , A61F2009/00878 , A61F2009/00897 , G06F19/00 , G16H50/50
Abstract: Deconvolution systems and methods based on cornea smoothing can be used to obtain an ablation target or treatment shape that does not induce significant high-order aberrations such as spherical aberration. Exemplary ablation targets or treatment shapes can provide a post-operative spherical aberration that is equal to or below a naturally occurring amount of spherical aberration.
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Patent Agency Ranking
公开(公告)号：US09370298B2
公开(公告)日：2016-06-21
申请号：US14339316
申请日：2014-07-23
Applicant: AMO Development, LLC
Inventor： Guang-ming Dai
CPC classification number: A61B3/1015 , A61B3/0025 , A61B3/112 , A61F9/00806 , A61F9/00808 , A61F9/00817 , A61F2009/00846 , A61F2009/00848 , A61F2009/00872 , A61F2009/0088 , G02C7/024 , G02C7/028
Abstract: Wavefront measurements of eyes are typically taken when the pupil is in a first configuration in an evaluation context. The results can be represented by a set of basis function coefficients. Prescriptive treatments are often applied in a treatment context, which is different from the evaluation context. Hence, the patient pupil can be in a different, second configuration, during treatment. Systems and methods are provided for determining a transformed set of basis function coefficients, based on a difference between the first and second configurations, which can be used to establish the vision treatment.
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公开(公告)号：US20160135676A1
公开(公告)日：2016-05-19
申请号：US14956104
申请日：2015-12-01
Applicant: AMO Development, LLC
Inventor： Guang-ming Dai , Leander Zickler
CPC classification number: A61B3/0025 , A61B3/1015 , A61B3/107 , A61B3/112 , A61B3/14 , A61F9/008 , A61F9/00804 , A61F2009/0087 , A61F2009/00872 , A61F2009/0088 , A61F2009/00895 , A61F2009/00897 , G02C7/041
Abstract: Methods and systems for obtaining an ocular aberration measurement of an eye of a patient are provided. Exemplary techniques involve obtaining a first induced metric for the eye that corresponds to a first accommodation state of the eye, obtaining a second induced metric for the eye that corresponds to a second accommodation state of the eye, and determining a natural metric of the eye based on the first and second induced metrics. An induced metric may include a pupil size or a spherical aberration. Techniques can also include determining a target metric for the eye base on the natural metric, determining whether an actual metric of the eye meets the target metric, obtaining an ocular aberration measurement of the eye if the actual metric meets the target metric, and determining a treatment for the eye based on the ocular aberration measurement.
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公开(公告)号：US20150133900A1
公开(公告)日：2015-05-14
申请号：US14466701
申请日：2014-08-22
Applicant: AMO Development, LLC
Inventor： Guang-ming Dai , Leander Zickler
CPC classification number: A61B3/0025 , A61B3/1015 , A61B3/107 , A61B3/112 , A61B3/14 , A61F9/008 , A61F9/00804 , A61F2009/0087 , A61F2009/00872 , A61F2009/0088 , A61F2009/00895 , A61F2009/00897 , G02C7/041
Abstract: Methods and systems for obtaining an ocular aberration measurement of an eye of a patient are provided. Exemplary techniques involve obtaining a first induced metric for the eye that corresponds to a first accommodation state of the eye, obtaining a second induced metric for the eye that corresponds to a second accommodation state of the eye, and determining a natural metric of the eye based on the first and second induced metrics. An induced metric may include a pupil size or a spherical aberration. Techniques can also include determining a target metric for the eye base on the natural metric, determining whether an actual metric of the eye meets the target metric, obtaining an ocular aberration measurement of the eye if the actual metric meets the target metric, and determining a treatment for the eye based on the ocular aberration measurement.
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9.发明申请公开(公告)号：US20130242257A1
公开(公告)日：2013-09-19
申请号：US13889497
申请日：2013-05-08
Applicant: AMO Development, LLC
Inventor： Guang-ming Dai
IPC: A61B3/00
CPC classification number: A61B3/1015 , A61B3/0025 , A61B3/112 , A61F9/00806 , A61F9/00808 , A61F9/00817 , A61F2009/00846 , A61F2009/00848 , A61F2009/00872 , A61F2009/0088 , G02C7/024 , G02C7/028
Abstract: Wavefront measurements of eyes are typically taken when the pupil is in a first configuration in an evaluation context. The results can be represented by a set of basis function coefficients. Prescriptive treatments are often applied in a treatment context, which is different from the evaluation context. Hence, the patient pupil can be in a different, second configuration, during treatment. Systems and methods are provided for determining a transformed set of basis function coefficients, based on a difference between the first and second configurations, which can be used to establish the vision treatment.
Abstract translation: 通常在瞳孔处于评估上下文中的第一配置时进行眼睛的波前测量。 结果可以由一组基函数系数表示。 处方情况常常应用处方，这与评估背景不同。 因此，在治疗期间，患者瞳孔可以处于不同的第二构造。 提供了系统和方法，用于基于可用于建立视力治疗的第一和第二配置之间的差异来确定基函数系数的变换集合。
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公开(公告)号：US10070783B2
公开(公告)日：2018-09-11
申请号：US15154214
申请日：2016-05-13
Applicant: AMO Development, LLC
Inventor： Guang-ming Dai
CPC classification number: A61B3/1015 , A61B3/0025 , A61B3/112 , A61F9/00806 , A61F9/00808 , A61F9/00817 , A61F2009/00846 , A61F2009/00848 , A61F2009/00872 , A61F2009/0088 , G02C7/024 , G02C7/028
Abstract: Wavefront measurements of eyes are typically taken when the pupil is in a first configuration in an evaluation context. The results can be represented by a set of basis function coefficients. Prescriptive treatments are often applied in a treatment context, which is different from the evaluation context. Hence, the patient pupil can be in a different, second configuration, during treatment. Systems and methods are provided for determining a transformed set of basis function coefficients, based on a difference between the first and second configurations, which can be used to establish the vision treatment.
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