|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||606/5 ; 128/395|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 298 인용 특허 : 17|
A method for modifying tissue with a quasi-continuous laser beam to change the optical properties of the eye comprises controllably setting the volumetric power density of the beam and selecting a desired wavelength for the beam. Tissue modification is accomplished by focusing the beam at a preselected start point in the tissue and moving the beam\s focal point in a predetermined manner relative to the start point throughout a specified volume of the tissue or along a specified path in the tissue. Depending on the selected volumetric power density, the t...
A method for modifying tissue with a quasi-continuous laser beam comprising an uninterrupted sequence of emissions each having a finite duration which comprises: generating a beam of laser pulses, said beam comprising an uninterrupted sequence of at least one thousand pulses lasting for at least one second, wherein each of said pulses has less than 30 microjoules (30 uj) energy and is approximately one picosecond (1 psec) in duration; establishing a start point in said tissue; focusing said laser beam onto said start point; selecting a volumetric power d...