Neil B Friedman

US Patent:

20200360130, Nov 19, 2020

Filed:

Jul 30, 2020

Appl. No.:

16/944144

Inventors:

- Santa Ana CA, US
Barry Seibel - Pacific Palisades CA, US
Neil Friedman - Menlo Park CA, US
Georg Schuele - Menlo Park CA, US
Phillip Gooding - Mountain View CA, US

International Classification:

A61F 2/16

Abstract:

A method of treating a lens of a patient's eye includes generating a light beam, deflecting the light beam using a scanner to form a treatment pattern of the light beam, delivering the treatment pattern to the lens of a patient's eye to create a plurality of cuts in the lens in the form of the treatment pattern to break the lens up into a plurality of pieces, and removing the lens pieces from the patient's eye. The lens pieces can then be mechanically removed. The light beam can be used to create larger segmenting cuts into the lens, as well as smaller softening cuts that soften the lens for easier removal.

US Patent:

20200261215, Aug 20, 2020

Filed:

May 4, 2020

Appl. No.:

16/866362

Inventors:

- Santa Ana CA, US
Barry Siebel - Pacific Palisades CA, US
Neil Friedman - Menlo Park CA, US
Georg Schuele - Menlo Park CA, US
Phillip Gooding - Mountain View CA, US

International Classification:

A61F 2/16

Abstract:

A method of treating a cataractous lens of a patient's eye includes generating a light beam, deflecting the light beam using a scanner to form a treatment pattern, delivering the treatment pattern to the lens of the patient's eye to create a plurality of cuts in the form two or more different incisions patterns within the lens to segment the lens tissue into a plurality of patterned pieces, and mechanically breaking the lens into a plurality of pieces along the cuts. A first incision pattern includes two or more crossing cut incision planes. A second incision pattern includes a plurality of laser incision each extending along a first length between a posterior and an anterior surface of the lens capsule.

US Patent:

20180263758, Sep 20, 2018

Filed:

May 10, 2018

Appl. No.:

15/976751

Inventors:

- Santa Ana CA, US
Barry Seibel - Pacific Palisades CA, US
Neil Friedman - Menlo Park CA, US
Georg Schuele - Menlo Park CA, US
Phillip Gooding - Mountain View CA, US

International Classification:

A61F 2/16
A61F 9/00
A61F 9/008

Abstract:

A method of treating a lens of a patient's eye includes generating a light beam, deflecting the light beam using a scanner to form a treatment pattern of the light beam, delivering the treatment pattern to the lens of a patient's eye to create a plurality of cuts in the lens in the form of the treatment pattern to break the lens up into a plurality of pieces, and removing the lens pieces from the patient's eye. The lens pieces can then be mechanically removed. The light beam can be used to create larger segmenting cuts into the lens, as well as smaller softening cuts that soften the lens for easier removal.

US Patent:

20180042715, Feb 15, 2018

Filed:

Oct 5, 2017

Appl. No.:

15/726289

Inventors:

- Santa Ana CA, US
Barry Seibel - Pacific Palisades CA, US
Neil Friedman - Menlo Park CA, US
Georg Schuele - Menlo Park CA, US
Phillip Gooding - Moutain View CA, US

International Classification:

A61F 2/16
A61F 9/00
A61F 9/008

Abstract:

A method of treating a cataractous lens of a patient's eye includes generating a light beam, deflecting the light beam using a scanner to form a treatment pattern, delivering the treatment pattern to the lens of the patient's eye to create a plurality of cuts in the form two or more different incisions patterns within the lens to segment the lens tissue into a plurality of patterned pieces, and mechanically breaking the lens into a plurality of pieces along the cuts. A first incision pattern includes two or more crossing cut incision planes. A second incision pattern includes a plurality of laser incision each extending along a first length between a posterior and an anterior surface of the lens capsule.

US Patent:

20180042716, Feb 15, 2018

Filed:

Oct 5, 2017

Appl. No.:

15/726296

Inventors:

- Santa Ana CA, US
Barry Seibel - Pacific Palisades CA, US
Neil Friedman - Menlo Park CA, US
Georg Schuele - Menlo Park CA, US
Phillip Gooding - Moutain View CA, US

International Classification:

A61F 2/16
A61F 9/00
A61F 9/008

Abstract:

A method of treating a lens of a patient's eye includes generating a light beam, deflecting the light beam using a scanner to form a treatment pattern of the light beam, delivering the treatment pattern to the lens of a patient's eye to create a plurality of cuts in the lens in the form of the treatment pattern to break the lens up into a plurality of pieces, and removing the lens pieces from the patient's eye. The lens pieces can then be mechanically removed. The light beam can be used to create larger segmenting cuts into the lens, as well as smaller softening cuts that soften the lens for easier removal.

US Patent:

20150105762, Apr 16, 2015

Filed:

Dec 19, 2014

Appl. No.:

14/576422

Inventors:

- Santa Ana CA, US
Barry Seibel - Pacific Palisades CA, US
Neil Friedman - Menlo Park CA, US
Georg Schuele - Menlo Park CA, US
Phillip Gooding - Mountain View CA, US

International Classification:

A61F 9/008

US Classification:

606 6

Abstract:

A method of treating a cataractous lens of a patient's eye includes generating a light beam, deflecting the light beam using a scanner to form a treatment pattern, delivering the treatment pattern to the lens of the patient's eye to create a plurality of cuts in the form two or more different incisions patterns within the lens to segment the lens tissue into a plurality of patterned pieces, and mechanically breaking the lens into a plurality of pieces along the cuts. A first incision pattern includes two or more crossing cut incision planes. A second incision pattern includes a plurality of laser incision each extending along a first length between a posterior and an anterior surface of the lens capsule.

US Patent:

20150105763, Apr 16, 2015

Filed:

Dec 19, 2014

Appl. No.:

14/576467

Inventors:

- Santa Ana CA, US
Barry Seibel - Pacific Palisades CA, US
Neil Friedman - Menlo Park CA, US
Georg Schuele - Menlo Park CA, US
Phillip Gooding - Mountain View CA, US

International Classification:

A61F 9/008

US Classification:

606 6

Abstract:

A system for treating a cataractous lens of a patient's eye includes a laser source for generating a light beam, a scanning system for deflecting the light beam to form a treatment pattern of the light beam, and a controller operably coupled to the laser source and scanning system and configured to operate the scanner to form the treatment pattern. The treatment pattern is a plurality of cuts in the form two or more different incision patterns for segmenting the lens tissue into a plurality of patterned pieces. The incision pattern includes: a first incision pattern including two or more crossing cut incision planes; and a second incision pattern comprising one or more laser incision each extending along a first length between a posterior and an anterior surface of the lens capsule.