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SYSTEMS AND METHODS FOR INTRAOCULAR LENS SELECTION
专利权人:
Ltd.;Alcon Research
发明人:
Zsolt Bor,Imre Hegedus
申请号:
US16171515
公开号:
US20200015894A1
申请日:
2018.10.26
申请国别(地区):
US
年份:
2020
代理人:
摘要:
Systems and methods for intraocular lens selection include receiving, by one or more computing devices implementing a prediction engine, pre-operative multi-dimensional images of an eye; extracting, by the prediction engine, pre-operative measurements of the eye based on the pre-operative images; estimating, by the prediction engine using a prediction model based on a machine learning strategy, a post-operative position of an intraocular lens based on the extracted pre-operative measurements; selecting a power of the intraocular lens based on the estimated post-operative position of the intraocular lens; and selecting the intraocular lens based on the selected power. In some embodiments, the systems and methods further include receiving post-operative multi-dimensional images of the eye after implantation of the selected intraocular lens, extracting post-operative measurements of the eye, and updating the prediction model based on the pre-operative measurements and the post-operative measurements.
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中国工程科技知识中心
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http://www.ckcest.cn/home/
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