Invention Grant
- Patent Title: Methods of correcting vision
- Patent Title (中): 矫正视力的方法
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Application No.: US14656621Application Date: 2015-03-12
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Publication No.: US09539143B2Publication Date: 2017-01-10
- Inventor: Keith Holliday , Alan Lang
- Applicant: REVISION OPTICS, INC.
- Applicant Address: US CA Lake Forest
- Assignee: REVISION OPTICS, INC.
- Current Assignee: REVISION OPTICS, INC.
- Current Assignee Address: US CA Lake Forest
- Agency: Shay Glenn LLP
- Main IPC: A61F9/007
- IPC: A61F9/007 ; A61F9/008

Abstract:
Methods of correcting vision for presbyopia, including remodeling a stroma with a laser to create an intracorneal shape, where the corneal shape includes a central region with a thickness that is about 50 microns or less measured from an extension of a shape of a peripheral region of the corneal shape, wherein remodeling a portion of the stroma increases a curvature of a central portion of the anterior surface of the cornea with a central elevation change for near vision.
Public/Granted literature
- US20150250652A1 METHODS OF CORRECTING VISION Public/Granted day:2015-09-10
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