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OPTICAL PROJECTION IMAGING SYSTEM AND METHOD FOR AUTOMATICALLY DETECTING CELLS 发明授权

2023-09-14 3060 599K 0

专利信息

申请日期 2025-08-18 申请号 EP03732015
公开(公告)号 EP1474033B1 公开(公告)日 2008-09-17
公开国别 EP 申请人省市代码 全国
申请人 Visiongate Inc
简介 A system and method for rapidly detecting cells of interest using multi-dimensional, highly quantitative, nuclear and cytoplasmic densitometric features (NDFs and CDFs) includes a flow optical tomography (FOT) instrument capable of generating various optical projection images (or shadowgrams) containing accurate density information from a cell, a computer and software to analyze and reconstruct the projection images into a multi-dimensional data set, and automated feature collection and object classifiers. The system and method are particularly useful in the early detection of cancers such as lung cancer using a bronchial specimen from sputum or cheek scrapings and cervical/ovarian cancer using a cervical scraping, and the system can be used to detect rare cells in specimens including blood.


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