Title:
眼科装置
Document Type and Number:
Japanese Patent JP7121510
Kind Code:
B2
Abstract:
To reduce an examination time of OCT angiography (OCTA) targeting at an anterior eye part.SOLUTION: An ophthalmologic apparatus including an OCT unit 100 for acquiring OCT angiography data on an anterior eye part of an eye E to be examined irradiates a white light on the eye E to be examined from an LCD 39 at the time of acquiring OCT angiography data on the anterior eye part, and shrinks the pupil of the eye E to be examined. By shrinking the pupil, a scan range required for acquiring OCT angiography data on the anterior eye part can be narrowed, and a scan time is reduced.SELECTED DRAWING: Figure 1
More Like This:
Inventors:
Yusuke Ono
Application Number:
JP2018055777A
Publication Date:
August 18, 2022
Filing Date:
March 23, 2018
Export Citation:
Assignee:
Topcon Co., Ltd.
International Classes:
A61B3/10
Domestic Patent References:
| JP2017158728A | ||||
| JP2008264516A | ||||
| JP2011004978A |
Foreign References:
| US20140257075 | ||||
| US20110299034 | ||||
| US20150348287 | ||||
| US20050254008 |
Attorney, Agent or Firm:
Mikio Suenari