Abstract: An intraocular lens system comprising a single lens comprising two optical surfaces selected to maintain image quality at the foveal centre whilst reducing image aberration at preferred retinal locus locations outside of the fovea region.
Type:
Grant
Filed:
September 20, 2021
Date of Patent:
August 8, 2023
Assignee:
SYNEOS HEALTH INTERNATIONAL LIMITED
Inventors:
Muhammad A. Qureshi, Pablo Artal, Scott Robbie
Abstract: An intraocular lens system comprising at least one intraocular lens having an anterior surface and a posterior surface, wherein at least one surface of the lens is aspherical to provide for a continuum of retinal images to be focused at the retina in an area between two retinal eccentricities. The system may include an anterior light-converging intraocular lens 16 for positioning within the eye, the anterior lens having an anterior surface and a posterior surface; and a posterior light-diverging intraocular lens 17 for positioning within the eye posterior to the anterior lens, the posterior lens having an anterior surface and a posterior surface; wherein one or both surfaces of the anterior lens and/or one or both surfaces of the posterior lens are aspherical.
Type:
Grant
Filed:
March 1, 2021
Date of Patent:
April 25, 2023
Assignee:
SYNEOS HEALTH INTERNATIONAL LIMITED
Inventors:
M Qureshi, Pablo Artal, Robbie Scott, Juan Tabernero
Abstract: An intraocular lens system comprising a single lens comprising two optical surfaces selected to maintain image quality at the foveal centre whilst reducing image aberration at preferred retinal locus locations outside of the fovea region.
Type:
Application
Filed:
September 20, 2021
Publication date:
January 6, 2022
Applicant:
SYNEOS HEALTH INTERNATIONAL LIMITED
Inventors:
Muhammad A. QURESHI, Pablo ARTAL, Scott ROBBIE
Abstract: An intraocular lens system comprising a single lens comprising two optical surfaces selected to maintain image quality at the foveal centre whilst reducing image aberration at preferred retinal locus locations outside of the fovea region.
Type:
Grant
Filed:
November 21, 2019
Date of Patent:
October 19, 2021
Assignee:
SYNEOS HEALTH INTERNATIONAL LIMITED
Inventors:
Muhammad A Qureshi, Pablo Artal, Scott Robbie
Abstract: An intraocular lens system comprising at least one intraocular lens having an anterior surface and a posterior surface, wherein at least one surface of the lens is aspherical to provide for a continuum of retinal images to be focused at the retina in an area between two retinal eccentricities. The system may include an anterior light-converging intraocular lens 16 for positioning within the eye, the anterior lens having an anterior surface and a posterior surface; and a posterior light-diverging intraocular lens 17 for positioning within the eye posterior to the anterior lens, the posterior lens having an anterior surface and a posterior surface; wherein one or both surfaces of the anterior lens and/or one or both surfaces of the posterior lens are aspherical.
Type:
Grant
Filed:
August 7, 2018
Date of Patent:
March 30, 2021
Assignee:
SYNEOS HEALTH INTERNATIONAL LIMITED
Inventors:
M Qureshi, Pablo Artal, Robbie Scott, Juan Tabernero