The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 13, 2021
Filed:
Nov. 30, 2018
Amo Development, Llc, Santa Ana, CA (US);
Guang-ming Dai, Fremont, CA (US);
Dimitri Chernyak, Belmont, MA (US);
Sanjeev Kasthurirangan, Fremont, CA (US);
AMO Development, LLC, Santa Ana, CA (US);
Abstract
A system for determining a vision treatment for an eye of a patient is provided which includes a memory and a processor, in communication with the memory, configured to receive a first treatment target corresponding to a first target shape of a surface of the eye, obtain a periphery modification function (PMF), determine a second treatment target corresponding to a second target shape of the surface of the eye by multiplying, for each of a plurality of points on the surface of the eye, the PMF by the first treatment target, and scale the second treatment target using a scaling factor such that values of the second treatment target are scaled to be greater at a mid-periphery of the eye and scaled to be lower at a far-periphery of the eye. A treatment parameter of a treatment applied to the surface of the eye is controlled by the scaled second treatment target.