The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 20, 2018
Filed:
Mar. 29, 2017
Korea Institute of Science and Technology, Seoul, KR;
Jae Hun Kim, Seoul, KR;
Seok Hwan Kim, Seoul, KR;
Ju Yeong Oh, Seoul, KR;
Byeong Ho Park, Seoul, KR;
Hyo Suk Kim, Seoul, KR;
Min Ah Seo, Seoul, KR;
Chul Ki Kim, Seoul, KR;
Taik Jin Lee, Seoul, KR;
Deok Ha Woo, Seoul, KR;
Seok Lee, Seoul, KR;
Young Min Jhon, Seoul, KR;
Korea Institute of Science and Technology, Seoul, KR;
Abstract
Provided is a cell-level retinal disease detection apparatus including a light imaging means configured to emit light to an eyeball and a light processing means which receives light reflected by the eyeball and processes and compensates light for an astigmatism aberration thereof which occurs at the eyeball to compensate. Here, the light processing means includes a wavefront sensor which senses the astigmatism aberration of the reflected light which occurs due to the eyeball and a light compensation mirror which compensates the light based on the sensed astigmatism aberration, and compensates for a difference in the astigmatism aberration to detect a disease of a retina of the eyeball.