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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.:

US 12672776 B1

PDFFull Text
Date of Patent:
Jul. 07, 2026

Filed:

Dec. 09, 2020

Ophthalmic observation apparatus, method of controlling the same, and recording medium

Applicant:

Topcon Corporation, Tokyo, JP;

Inventors:

Kazuhiro Yamada, Tokyo, JP;

Kazuhiro Oomori, Tokyo, JP;

Yasufumi Fukuma, Wako, JP;

Assignee:

TOPCON CORPORATION, Tokyo, JP;

Attorney:

XSENSUS LLP

Primary Examiner:

Thomas K Pham

Assistant Examiner:

Jennifer A Jones

Int. Cl.
CPC ...
A61B 3/13 (2006.01); A61B 3/117 (2006.01); A61B 3/12 (2006.01); A61B 3/14 (2006.01); A61B 3/15 (2006.01); A61B 90/00 (2016.01); G02B 21/00 (2006.01); G02B 21/36 (2006.01); G06T 7/00 (2017.01); H04N 23/67 (2023.01); H04N 23/71 (2023.01); H04N 23/74 (2023.01); H04N 23/76 (2023.01);
U.S. Cl.
CPC ...
A61B 3/13 (2013.01); A61B 3/117 (2013.01); A61B 3/12 (2013.01); A61B 3/14 (2013.01); A61B 3/145 (2013.01); A61B 3/15 (2013.01); A61B 3/152 (2013.01); G02B 21/0012 (2013.01); G02B 21/365 (2013.01); G06T 7/0012 (2013.01); G06T 7/97 (2017.01); H04N 23/67 (2023.01); H04N 23/71 (2023.01); H04N 23/74 (2023.01); H04N 23/76 (2023.01); A61B 2090/0807 (2016.02); G06T 2207/10016 (2013.01); G06T 2207/10056 (2013.01); G06T 2207/30041 (2013.01); G06T 2207/30168 (2013.01);
Abstract

An ophthalmic observation apparatus according to an embodiment example includes a moving image generating unit, an analyzing processor, and a display controller. The moving image generating unit is configured to generate a moving image by photographing a subject's eye into which an artificial object has been inserted. The analyzing processor is configured to analyze a still image included in the moving image to identify a first site image corresponding to a predetermined site of the subject's eye and a second site image corresponding to a predetermined site of the artificial object. The display controller is configured to display, on a display device, the moving image, first position information that represents a position of the first site image, and second position information that represents a position of the second site image.

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