专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08113658B2 Ophthalmic diagnostic instrument 有权
标题翻译：眼科诊断仪
公开(公告)号：US08113658B2
公开(公告)日：2012-02-14
申请号：US13028108
申请日：2011-02-15
申请人： Laurence Warden , Andreas W. Dreher , Gary D. Mills , Shui T. Lai , William G. Foote , David G. Sandler , Keith J. Dillon
发明人： Laurence Warden , Andreas W. Dreher , Gary D. Mills , Shui T. Lai , William G. Foote , David G. Sandler , Keith J. Dillon
IPC分类号： A61B3/10
CPC分类号： A61B3/0025 , A61B3/0075 , A61B3/1015
摘要： A binocular wavefront measurement system for performing wavefront analysis on the eyes of a patient, the system comprising an optics system for providing an image to a first eye along a first optical path and an image to a second eye along a second optical path and a sensor system, said sensor system configurable in a first mode for performing a wavefront measurement of a first eye through a portion of the first optical path and configurable in a second mode for performing a wavefront measurement of a second eye through a portion of the second optical path.
摘要翻译：一种用于对患者眼睛进行波前分析的双目波前测量系统，该系统包括用于沿着第一光路将第一眼睛的图像提供给第一眼睛的光学系统，以及沿着第二光学路径的图像和第二眼睛的图像系统，所述传感器系统可配置为第一模式，用于通过第一光路的一部分执行第一眼的波前测量，并且可在第二模式中配置，用于通过第二光路的一部分执行第二眼的波前测量。

2. 发明申请

US20110134389A1 OPHTHALMIC DIAGNOSTIC INSTRUMENT 有权
标题翻译：眼科诊断仪
公开(公告)号：US20110134389A1
公开(公告)日：2011-06-09
申请号：US13028108
申请日：2011-02-15
申请人： Laurence WARDEN , Andreas W. DREHER , Gary D. MILLS , Shui T. LAI , William G. FOOTE , David G. SANDLER , Keith J. DILLON
发明人： Laurence WARDEN , Andreas W. DREHER , Gary D. MILLS , Shui T. LAI , William G. FOOTE , David G. SANDLER , Keith J. DILLON
IPC分类号： A61B3/10
CPC分类号： A61B3/0025 , A61B3/0075 , A61B3/1015
摘要： A binocular wavefront measurement system for performing wavefront analysis on the eyes of a patient, the system comprising an optics system for providing an image to a first eye along a first optical path and an image to a second eye along a second optical path and a sensor system, said sensor system configurable in a first mode for performing a wavefront measurement of a first eye through a portion of the first optical path and configurable in a second mode for performing a wavefront measurement of a second eye through a portion of the second optical path.
摘要翻译：一种用于对患者眼睛进行波前分析的双目波前测量系统，该系统包括用于沿着第一光路将第一眼睛的图像提供给第一眼睛的光学系统，以及沿着第二光学路径的图像和第二眼睛的图像系统，所述传感器系统可配置为第一模式，用于通过第一光路的一部分执行第一眼的波前测量，并且可在第二模式中配置，用于通过第二光路的一部分执行第二眼的波前测量。

3. 发明授权

US07425067B2 Ophthalmic diagnostic instrument 有权
标题翻译：眼科诊断仪
公开(公告)号：US07425067B2
公开(公告)日：2008-09-16
申请号：US10971769
申请日：2004-10-22
申请人： Laurence Warden , Andreas W. Dreher , Gary D. Mills , Shui T. Lai , William G. Foote , David G. Sandler
发明人： Laurence Warden , Andreas W. Dreher , Gary D. Mills , Shui T. Lai , William G. Foote , David G. Sandler
IPC分类号： A61B3/10
CPC分类号： A61B3/0025 , A61B3/0075 , A61B3/1015
摘要： Diagnostic instruments, systems and methods for performing measurements on eyes are disclosed. In one embodiment of the instrument, a left ocular is disposed in a portion of a left visual path for the left eye, the left ocular positioned to permit the left eye to view a target, a right ocular is disposed in a portion of a right visual path for the right eye, the right ocular positioned to permit the right eye to view a target. The instrument can also include a wavefront sensor disposed on a translation stage, the wavefront sensor having an optical path to an imaging sensor, the translation stage being movable to position the optical path of the wavefront sensor in alignment with the portion of the left visual path in a first state and in alignment with the portion of the right visual path in a second state. One or more light sources are optionally provided for propagating light along a least part of the left and right visual paths to illuminate the left and right eyes.
摘要翻译：公开了用于对眼睛进行测量的诊断仪器，系统和方法。在仪器的一个实施例中，左眼设置在用于左眼的左视觉路径的一部分中，左眼定位成允许左眼观看目标，右眼设置在右侧的一部分右眼的视觉路径，右眼位于允许右眼观察目标。仪器还可以包括设置在平移台上的波前传感器，波前传感器具有到成像传感器的光路，平移台可移动以将波前传感器的光路定位成与左视觉路径的一部分对准处于第一状态并且在第二状态下与右视觉路径的部分对准。可选地提供一个或多个光源用于沿着左右视觉路径的至少一部分传播光以照亮左眼和右眼。

4. 发明授权

US07909461B2 Ophthalmic diagnostic instrument 有权
标题翻译：眼科诊断仪
公开(公告)号：US07909461B2
公开(公告)日：2011-03-22
申请号：US12211775
申请日：2008-09-16
申请人： Laurence Warden , Andreas W. Dreher , Gary D. Mills , Shui T. Lai , William G. Foote , David G. Sandler , Keith J. Dillon
发明人： Laurence Warden , Andreas W. Dreher , Gary D. Mills , Shui T. Lai , William G. Foote , David G. Sandler , Keith J. Dillon
IPC分类号： A61B3/10
CPC分类号： A61B3/0025 , A61B3/0075 , A61B3/1015
摘要： Diagnostic instruments, systems and methods for performing measurements on eyes are disclosed. In one embodiment of the instrument, a left ocular is disposed in a portion of a left visual path for the left eye, the left ocular positioned to permit the left eye to view a target, a right ocular is disposed in a portion of a right visual path for the right eye, the right ocular positioned to permit the right eye to view a target. The instrument can also include a wavefront sensor disposed on a translation stage, the wavefront sensor having an optical path to an imaging sensor, the translation stage being movable to position the optical path of the wavefront sensor in alignment with the portion of the left visual path in a first state and in alignment with the portion of the right visual path in a second state. One or more light sources are optionally provided for propagating light along a least part of the left and right visual paths to illuminate the left and right eyes.
摘要翻译：公开了用于对眼睛进行测量的诊断仪器，系统和方法。在仪器的一个实施例中，左眼设置在用于左眼的左视觉路径的一部分中，左眼定位成允许左眼观看目标，右眼设置在右侧的一部分右眼的视觉路径，右眼位于允许右眼观察目标。仪器还可以包括设置在平移台上的波前传感器，波前传感器具有到成像传感器的光路，平移台可移动以将波前传感器的光路定位成与左视觉路径的一部分对准处于第一状态并且在第二状态下与右视觉路径的部分对准。可选地提供一个或多个光源用于沿着左右视觉路径的至少一部分传播光以照亮左眼和右眼。

5. 发明授权

US07659971B2 Lensometers and wavefront sensors and methods of measuring aberration 有权
标题翻译：透镜计和波前传感器以及测量像差的方法
公开(公告)号：US07659971B2
公开(公告)日：2010-02-09
申请号：US12019614
申请日：2008-01-24
申请人： Laurence Warden , John Ferro , Andreas W. Dreher , William G. Foote
发明人： Laurence Warden , John Ferro , Andreas W. Dreher , William G. Foote
IPC分类号： G01B9/00
CPC分类号： A61B3/1015 , G01J9/00 , G01M11/0235
摘要： Wavefront measuring systems and methods are disclosed which may be employed, for example, in detecting phase aberrations in a spectacle lens and in an eye. Various embodiments include disposing a modulation pattern in the path of a return beam from the spectacle lens or the eye, and imaging a diffraction pattern at a self-imaging plane relative to the modulation pattern with a detector. The diffraction pattern is analyzed and the results are used to produce a representation of the wavefront phase characteristics that describe aberrations in the lens or eye being measured. Illumination and processing techniques for improving the measurement results are disclosed. Various embodiments comprise systems adaptable to both measure aberrations in lenses in spectacles as well as in a patient's eyes.
摘要翻译：公开了波前测量系统和方法，其可以用于例如检测眼镜片和眼睛中的相位差。各种实施例包括将调制图案设置在来自眼镜镜片或眼睛的返回光束的路径中，以及使用检测器相对于调制图案在自成像平面上成像衍射图案。分析衍射图案，并且使用结果来产生描述被测量的透镜或眼睛中的像差的波前相位特征的表示。公开了用于改善测量结果的照明和处理技术。各种实施例包括适于测量眼镜中的眼镜以及患者眼睛中的像差的系统。

6. 发明授权

US08684527B2 Ophthalmic diagnostic instrument 有权
标题翻译：眼科诊断仪
公开(公告)号：US08684527B2
公开(公告)日：2014-04-01
申请号：US13360515
申请日：2012-01-27
申请人： Laurence Warden , Andreas W. Dreher , Gary D. Mills , Shui T. Lai , William G. Foote , David G. Sandler , Keith J. Dillon
发明人： Laurence Warden , Andreas W. Dreher , Gary D. Mills , Shui T. Lai , William G. Foote , David G. Sandler , Keith J. Dillon
IPC分类号： A61B3/10 , A61B3/00
CPC分类号： A61B3/0025 , A61B3/0075 , A61B3/1015
摘要： An eye simulation system for testing wavefront sensor systems, the eye stimulation system comprising a housing having a chamber with an opening for allowing light to enter said chamber, a fluid located in the chamber, said fluid having a known index of refraction, a lens positioned relative to said housing such that light entering the opening of the chamber passes through said lens, and a rotatable imaging surface positioned in said chamber such that light passing through said lens propagates through said fluid and is incident on said rotatable imaging surface.
摘要翻译：一种用于测试波前传感器系统的眼睛模拟系统，所述眼睛刺激系统包括壳体，所述壳体具有用于允许光进入所述腔室的开口的腔室，位于所述腔室中的流体，所述流体具有已知的折射率，相对于所述壳体，使得进入室的开口的光穿过所述透镜，以及可旋转的成像表面，其定位在所述室中，使得穿过所述透镜的光传播通过所述流体并入射在所述可旋转成像表面上。

7. 发明申请

US20090073384A1 OPHTHALMIC DIAGNOSTIC INSTRUMENT 有权
标题翻译：眼科诊断仪
公开(公告)号：US20090073384A1
公开(公告)日：2009-03-19
申请号：US12211775
申请日：2008-09-16
申请人： Laurence WARDEN , Andreas W. DREHER , Gary D. MILLS , Shui T. LAI , William G. FOOTE , David G. SANDLER , Keith J. DILLON
发明人： Laurence WARDEN , Andreas W. DREHER , Gary D. MILLS , Shui T. LAI , William G. FOOTE , David G. SANDLER , Keith J. DILLON
IPC分类号： A61B3/10
CPC分类号： A61B3/0025 , A61B3/0075 , A61B3/1015
摘要： Diagnostic instruments, systems and methods for performing measurements on eyes are disclosed. In one embodiment of the instrument, a left ocular is disposed in a portion of a left visual path for the left eye, the left ocular positioned to permit the left eye to view a target, a right ocular is disposed in a portion of a right visual path for the right eye, the right ocular positioned to permit the right eye to view a target. The instrument can also include a wavefront sensor disposed on a translation stage, the wavefront sensor having an optical path to an imaging sensor, the translation stage being movable to position the optical path of the wavefront sensor in alignment with the portion of the left visual path in a first state and in alignment with the portion of the right visual path in a second state. One or more light sources are optionally provided for propagating light along a least part of the left and right visual paths to illuminate the left and right eyes.
摘要翻译：公开了用于对眼睛进行测量的诊断仪器，系统和方法。在仪器的一个实施例中，左眼设置在用于左眼的左视觉路径的一部分中，左眼定位成允许左眼观看目标，右眼设置在右侧的一部分右眼的视觉路径，右眼位于允许右眼观察目标。仪器还可以包括设置在平移台上的波前传感器，波前传感器具有到成像传感器的光路，平移台可移动以将波前传感器的光路定位成与左视觉路径的一部分对准处于第一状态并且在第二状态下与右视觉路径的部分对准。可选地提供一个或多个光源用于沿着左右视觉路径的至少一部分传播光以照亮左眼和右眼。

8. 发明申请

US20120134029A1 OPHTHALMIC DIAGNOSTIC INSTRUMENT 有权
标题翻译：眼科诊断仪
公开(公告)号：US20120134029A1
公开(公告)日：2012-05-31
申请号：US13360515
申请日：2012-01-27
申请人： Laurence Warden , Andreas W. Dreher , Gary D. Mills , Shui T. Lai , William G. Foote , David G. Sandler , Keith J. Dillon
发明人： Laurence Warden , Andreas W. Dreher , Gary D. Mills , Shui T. Lai , William G. Foote , David G. Sandler , Keith J. Dillon
IPC分类号： G02B3/00
CPC分类号： A61B3/0025 , A61B3/0075 , A61B3/1015
摘要： An eye simulation system for testing wavefront sensor systems, the eye stimulation system comprising a housing having a chamber with an opening for allowing light to enter said chamber, a fluid located in the chamber, said fluid having a known index of refraction, a lens positioned relative to said housing such that light entering the opening of the chamber passes through said lens, and a rotatable imaging surface positioned in said chamber such that light passing through said lens propagates through said fluid and is incident on said rotatable imaging surface.
摘要翻译：一种用于测试波前传感器系统的眼睛模拟系统，所述眼睛刺激系统包括壳体，所述壳体具有用于允许光进入所述腔室的开口的腔室，位于所述腔室中的流体，所述流体具有已知的折射率，相对于所述壳体，使得进入室的开口的光穿过所述透镜，以及可旋转的成像表面，其定位在所述室中，使得穿过所述透镜的光传播通过所述流体并入射在所述可旋转成像表面上。

9. 发明申请

US20080180635A1 LENSOMETERS AND WAVEFRONT SENSORS AND METHODS OF MEASURING ABERRATION 有权
标题翻译：透镜和波形传感器和测量方法
公开(公告)号：US20080180635A1
公开(公告)日：2008-07-31
申请号：US12019614
申请日：2008-01-24
申请人： Laurence Warden , John Ferro , Andreas W. Dreher , William G. Foote
发明人： Laurence Warden , John Ferro , Andreas W. Dreher , William G. Foote
IPC分类号： A61B3/103 , G01M11/02
CPC分类号： A61B3/1015 , G01J9/00 , G01M11/0235
摘要： Wavefront measuring systems and methods are disclosed which may be employed, for example, in detecting phase aberrations in a spectacle lens and in an eye. Various embodiments include disposing a modulation pattern in the path of a return beam from the spectacle lens or the eye, and imaging a diffraction pattern at a self-imaging plane relative to the modulation pattern with a detector. The diffraction pattern is analyzed and the results are used to produce a representation of the wavefront phase characteristics that describe aberrations in the lens or eye being measured. Illumination and processing techniques for improving the measurement results are disclosed. Various embodiments comprise systems adaptable to both measure aberrations in lenses in spectacles as well as in a patient's eyes.
摘要翻译：公开了波前测量系统和方法，其可以用于例如检测眼镜片和眼睛中的相位差。各种实施例包括将调制图案设置在来自眼镜镜片或眼睛的返回光束的路径中，以及使用检测器相对于调制图案在自成像平面上成像衍射图案。分析衍射图案，并且使用结果来产生描述被测量的透镜或眼睛中的像差的波前相位特征的表示。公开了用于改善测量结果的照明和处理技术。各种实施例包括适于测量眼镜中的眼镜以及患者眼睛中的像差的系统。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式