公开(公告)号：US20150050684A1

公开(公告)日：2015-02-19

申请号：US14385829

申请日：2012-12-27

Applicant: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION

Inventor： Sung-Kyu Seo ,  Geon-Soo Jin ,  Un-Hwan Ha ,  Se-Hwan Paek ,  Seung-Pil Pack

IPC: G01N33/487 ,  G01J1/02 ,  G01N21/01

CPC classification number: C12M41/46 ,  G01J1/0295

Abstract: The present invention relates to an apparatus that uses shadow images of cells to continuously measure cell activity at a high processing rate in order to provide cell activity and cell number results. According to one embodiment of the present invention, instead of a highly experienced examiner or technician using a microscope, ELISA reader, etc. having to collect various cell activity measurements and cell numbers, the collection of said information can be automated so as to reduce cost and largely reduce errors in measurements through the development of computer software coupled with hardware using low cost and compact optoelectronic components and simple image processing techniques.

Abstract translation: 本发明涉及使用细胞的阴影图像以高处理速率连续测量细胞活性以便提供细胞活性和细胞数目结果的装置。 根据本发明的一个实施方案，代替使用显微镜，ELISA读取器等的经验丰富的检验者或技术人员必须收集各种细胞活性测量值和细胞数量，可以自动地收集所述信息以降低成本 并通过开发与硬件相结合的计算机软件，通过低成本，紧凑的光电子元件和简单的图像处理技术，大大减少了测量误差。

公开(公告)号：US10889794B2

公开(公告)日：2021-01-12

申请号：US14385829

申请日：2012-12-27

Applicant: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION, SEJONG CAMPUS

Inventor： Sung-Kyu Seo ,  Geon-Soo Jin ,  Un-Hwan Ha ,  Se-Hwan Paek ,  Seung-Pil Pack

IPC: G01N21/01 ,  G01N33/487 ,  G01J1/02 ,  C12M1/34

Abstract: The present invention relates to an apparatus that uses shadow images of cells to continuously measure cell activity at a high processing rate in order to provide cell activity and cell number results. According to one embodiment of the present invention, instead of a highly experienced examiner or technician using a microscope, ELISA reader, etc. having to collect various cell activity measurements and cell numbers, the collection of said information can be automated so as to reduce cost and largely reduce errors in measurements through the development of computer software coupled with hardware using low cost and compact optoelectronic components and simple image processing techniques.