1
Shui T Lai: Method and apparatus for laser surgery of the cornea. Jackson & Co, Andrew V Smith, May 22, 2007: US07220255 (56 worldwide citation)

A laser-based method and apparatus for corneal surgery. The present invention is intended to be applied primarily to ablate organic materials, and human cornea in particular. The invention uses a laser source which has the characteristics of providing a shallow ablation depth (0.2 microns or less pe ...


2
Francis A L Esperance Jr: Ophthalmic method and apparatus for laser surgery of the cornea. VISX Incorporated, Townsend and Townsend and Crew, September 15, 1998: US05807379 (53 worldwide citation)

The invention contemplates a method for making a disposable element adapted for selective placement in the path of laser beam delivery to the cornea. The element carries a membrane of uniform thickness which is opaque to the laser-beam and which is subject to ablation when exposed to the laser beam. ...


3
Shui T Lai: Method and apparatus for laser surgery of the cornea. Law Offices Of James D Mcfarland, October 7, 2004: US20040199150-A1

A laser-based method and apparatus for corneal surgery. The present invention is intended to be applied primarily to ablate organic materials, and human cornea in particular. The invention uses a laser source which has the characteristics of providing a shallow ablation depth (0.2 microns or less pe ...


4
Shui T Lai: Method and Apparatus for Laser Surgery of the Cornea. Jackson & Co, September 28, 2006: US20060217688-A1

A laser-based method and apparatus for corneal surgery. The present invention is intended to be applied primarily to ablate organic materials, and human cornea in particular. The invention uses a laser source which has the characteristics of providing a shallow ablation depth (0.2 microns or less pe ...