公开(公告)号：US20030212387A1

公开(公告)日：2003-11-13

申请号：US10394368

申请日：2003-03-21

Applicant: INTRALASE CORP.

Inventor： Ronald M. Kurtz ,  Tibor Juhasz ,  Peter Goldstein ,  Imre Hegedus ,  Christopher Horvath ,  Gordon S. Scholler ,  Alan W. Berg

IPC: A61B018/20

CPC classification number: A61F9/008 ,  A61F9/00827 ,  A61F9/00836 ,  A61F2009/00872 ,  A61F2009/00897

Abstract: A method and system for improved material processing using a laser beam. The method and system includes directing a laser beam above, at or below the surface of the material in one or more preferred patterns and with preferred laser pulse characteristics specific to the material to reduce or mitigate the accumulation or effects of gas, debris, fluid, or other by-products of photodisruption either at the location where additional laser pulses are being placed or in other sensitive locations in the material.

Abstract translation: 一种使用激光束改进材料处理的方法和系统。 该方法和系统包括以一种或多种优选图案将激光束引导到材料表面上方或下方，并且具有对材料特有的优选激光脉冲特性，以减少或减轻气体，碎片，流体， 或者在其他激光脉冲被放置的位置处或在材料中的其它敏感位置的光致破坏的其他副产物。