1
Sverker Norrby, Pablo Artal, Patricia Ann Piers, Marrie Van Der Mooren: Methods of obtaining ophthalmic lenses providing the eye with reduced aberrations. Pharmacia Groningen, Dinsmore & Shohl, August 26, 2003: US06609793 (112 worldwide citation)

The present invention discloses methods of obtaining ophthalmic lens capable of reducing the aberrations of the eye comprising the steps of characterizing at least one corneal surface as a mathematical model, calculating the resulting aberrations of said corneal surface(s) by employing said mathemat ...


2
Patricia Ann Piers, Sverker Norrby: Methods of obtaining ophthalmic lenses providing the eye with reduced aberrations. Pharmacia Groningen, Dinsmore & Shohl, March 16, 2004: US06705729 (69 worldwide citation)

An intraocular correction lens and a method of designing such a lens. According to the invention the lens is capable of reducing aberrations of an eye after its implantation and it is adapted to be placed between the cornea and the capsular bag of the eye.


3
Patricia Ann Piers, Hendrik Albert Weeber: Ophthalmic lens. Advanced Medical Optics, Holly Kozlowski, Peter Jon Gluck, December 14, 2004: US06830332 (56 worldwide citation)

According to the invention the ophthalmic lens further comprises a refractive part comprising at least one surface, which is configured to compensate a passing wavefront at least partly for at least one type of monochromatic aberration introduced by at least one of the optical parts of the eye. Said ...


4
Patricia Ann Piers, Sverker Norrby: Methods of obtaining ophthalmic lenses providing the eye with reduced aberrations. AMO Groningen, AMO Groningen, November 21, 2006: US07137702 (44 worldwide citation)

An intraocular correction lens has at least one aspheric surface which when its aberrations are expressed as a linear combination of polynomial terms, is capable of, in combination with a lens in the capsular bag of an eye, reducing similar such aberration terms obtained in a wavefront having passed ...


5
Patricia Ann Piers, Hendrik Albert Weeber, Sverker Norrby: Multifocal ophthalmic lens. Amo Groningen, May 27, 2008: US07377640 (43 worldwide citation)

A method of designing a multifocal ophthalmic lens with one base focus and at least one additional focus, capable of reducing aberrations of the eye for at least one of the foci after its implantation, comprising the steps of: (i) characterizing at least one corneal surface as a mathematical model; ...


6
Patricia Ann Piers, Hendrik Albert Weeber, Sverker Norrby: Multifocal ophthalmic lens. Amo Groningen, Advanced Medical Optics, May 27, 2008: US07377641 (41 worldwide citation)

A method of designing a multifocal ophthalmic lens with one base focus and at least one additional focus, capable of reducing aberrations of the eye for at least one of the foci after its implantation, comprising the steps of: (i) characterizing at least one corneal surface as a mathematical model; ...


7
Thomas Henricus Marie Terwee, Hendrick Albert Weeber, Patricia Ann Piers: Methods of implanting an intraocular lens. Pharmacia Groningen, Dinsmore & Shohl, July 29, 2003: US06598606 (33 worldwide citation)

The vision of an eye having an impaired lens is stored with an artificial lens implant. The method involves replacing the lens by a polymerizable material injected into the emptied lens capsule and thereby providing a new lens implant with a predetermined refractive value, while admitting the possib ...


8
Patricia Ann Piers, Hendrik A Weeber, Sverker Norrby: Multifocal ophthalmic lens. AMO Groningen, Abbott Medical Optics, June 9, 2009: US07543937 (30 worldwide citation)

A method of designing a multifocal ophthalmic lens with one base focus and at least one additional focus, capable of reducing aberrations of the eye for at least one of the foci after its implantation, comprising the steps of: (i) characterizing at least one corneal surface as a mathematical model; ...


9
Hendrik A Weeber, Patricia Ann Piers, Carina R Reisin: Intraocular lens having extended depth of focus. AMO Regional Holdings, AMO Regional Holdings, June 3, 2014: US08740978 (18 worldwide citation)

An ophthalmic lens for providing enhanced or extended depth of focus includes an optic having an aperture disposed about an optical axis. The optic includes a first surface having a first shape and an opposing second surface having a second shape, the first and second surfaces providing, a base powe ...


10
Sverker Norrby, Pablo Artal, Patricia Ann Piers, Marrie Van Der Mooren: Methods of obtaining ophthalmic lenses providing the eye with reduced aberrations. AMO Groningen, Advanced Medical Optics, July 10, 2007: US07241311 (16 worldwide citation)

The present invention discloses methods of obtaining ophthalmic lens capable of reducing the aberrations of the eye comprising the steps of characterizing at least one corneal surface as a mathematical model, calculating the resulting aberrations of said corneal surface(s) by employing said mathemat ...



Click the thumbnails below to visualize the patent trend.