公开(公告)号：US09301676B2

公开(公告)日：2016-04-05

申请号：US14452856

申请日：2014-08-06

Applicant: Abbott Medical Optics Inc.

Inventor： Huawei Zhao ,  Li Chen

IPC: A61B3/10 ,  A61B3/00

CPC classification number: A61B3/10 ,  A61B3/0008

Abstract: Improved systems and methods for determining ocular scattering are provided. These systems and methods can be used to quantify ocular scattering before and/or after a wide variety of different ophthalmic diagnostic procedures, and various surgical and non-surgical treatments. One embodiment provides a system and method for determining ocular scattering that uses two light detectors, with one detector configured to detect light over a relatively narrow angular range, and the other detector configured to detect light over a relatively large angular range. The data from the narrow angular range and the large angular range can then be analyzed to determine a measurement of ocular scattering.

Abstract translation: 提供了用于确定眼睛散射的改进的系统和方法。 这些系统和方法可用于在各种不同的眼科诊断程序和各种手术和非手术治疗之前和/或之后量化眼部散射。 一个实施例提供了一种用于确定使用两个光检测器的眼睛散射的系统和方法，其中一个检测器被配置为在相对较窄的角度范围内检测光，而另一个检测器被配置为在相对较大的角度范围内检测光。 然后可以分析来自窄角度范围和大角度范围的数据，以确定眼睛散射的测量。

公开(公告)号：US20150042955A1

公开(公告)日：2015-02-12

申请号：US14452856

申请日：2014-08-06

Applicant: Abbott Medical Optics Inc.

Inventor： Huawei Zhao ,  Li Chen

IPC: A61B3/10 ,  A61B3/00

CPC classification number: A61B3/10 ,  A61B3/0008

Abstract: Improved systems and methods for determining ocular scattering are provided. These systems and methods can be used to quantify ocular scattering before and/or after a wide variety of different ophthalmic diagnostic procedures, and various surgical and non-surgical treatments. One embodiment provides a system and method for determining ocular scattering that uses two light detectors, with one detector configured to detect light over a relatively narrow angular range, and the other detector configured to detect light over a relatively large angular range. The data from the narrow angular range and the large angular range can then be analyzed to determine a measurement of ocular scattering.

Abstract translation: 提供了用于确定眼睛散射的改进的系统和方法。 这些系统和方法可用于在各种不同的眼科诊断程序和各种手术和非手术治疗之前和/或之后量化眼部散射。 一个实施例提供了一种用于确定使用两个光检测器的眼睛散射的系统和方法，其中一个检测器被配置为在相对较窄的角度范围内检测光，而另一个检测器被配置为在相对较大的角度范围内检测光。 然后可以分析来自窄角度范围和大角度范围的数据，以确定眼睛散射的测量。