Invention Grant
US09265419B2 Systems and methods for measuring position and boundary of lens capsule and implanted intraocular lens in eye imaging
有权
用于测量眼睛成像中镜片胶囊和植入人工晶状体的位置和边界的系统和方法
- Patent Title: Systems and methods for measuring position and boundary of lens capsule and implanted intraocular lens in eye imaging
- Patent Title (中): 用于测量眼睛成像中镜片胶囊和植入人工晶状体的位置和边界的系统和方法
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Application No.: US14199496Application Date: 2014-03-06
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Publication No.: US09265419B2Publication Date: 2016-02-23
- Inventor: Zsolt Bor , Anthony Dennison , Michael Campos , Peter Patrick De Guzman
- Applicant: Abbott Medical Optics Inc.
- Applicant Address: US CA Santa Ana
- Assignee: Abbott Medical Optics Inc.
- Current Assignee: Abbott Medical Optics Inc.
- Current Assignee Address: US CA Santa Ana
- Agency: Abbott Medical Optics Inc.
- Main IPC: A61B3/14
- IPC: A61B3/14 ; A61B3/00 ; A61B3/10 ; A61B3/117
Abstract:
Embodiments of this invention generally relate to systems and methods for eye imaging, and more particularly to measuring the size and position of the lens capsule and of the implanted intraocular lens. In one embodiment, a method for measuring the size and position of the lens capsule and of the implanted intraocular lens comprises generating and emitting one or more light beams at an angle adjacent to the eye, generating one or more eye images, and detecting the position and/or boundary of a lens capsule from its shadow casted by reflected light on the iris.
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