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OPHTHALMIC RANGE FINDING
专利权人:
AMO DEVELOPMENT; LLC
发明人:
Zsolt Bor,John Tamkin
申请号:
US15461388
公开号:
US20170246033A1
申请日:
2017.03.16
申请国别(地区):
US
年份:
2017
代理人:
摘要:
Embodiments of the invention provide methods and systems for analyzing the ophthalmic anatomy of a patient posterior to the cornea. The method may include scanning a focus of a femtosecond laser beam along a path within the patient's eye. A portion of the path may be disposed posterior to the patient's cornea. The method may also include acquiring a first reflectance image and a second reflectance image associated with the focus disposed respectively at a first location of the path and a second location of the path. The method may further include determining the presence or absence of an ophthalmic anatomical feature of the eye based on a comparison between the first reflectance image and the second reflectance image.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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