专利内容由知识产权出版社提供
专利名称：Method and device for sculpturing laser
beams
发明人：Nicholas Sotiropoulos,Gregory
Berlin,George Rozakis
申请号：US09284842申请日：19990714公开号：US063871B1公开日：20020402
专利附图：
摘要：This invention is a method for sculpturing a laser beam () in a predeterminedpattern using a device () between the laser source () and the target (). The method
comprises a series of sequential steps in which at least two regions of the cornea () areeach exposed to increasingly larger portions of the laser beam (). In the preferredembodiment, two pairs of complementary regions of the cornea () will be sequentiallyexposed to laser radiation. In each such region, a first part will be exposed to asubstantially segmental portion of the beam (), and then at least another largersubstantially segmental portion of the beam () in which the larger segmental portion,includes the smaller segmental portion. In the preferred embodiment, the target () is thehuman eye, and the predetermined pattern is intended to shape the eye to treat it forastigmatism, myopia, or hyperopia.
申请人：APOLLO VISION, INC.
代理机构：Synnestvedt & Lechner LLP
更多信息请下载全文后查看
