Title:
視野検査方法、視野検査装置、およびプログラム
Document Type and Number:
Japanese Patent JP7459623
Kind Code:
B2
Abstract:
SOLUTION: The present invention relates to a field of vision testing method which includes a test step for testing sensitivity of a first test point selected from a set of a plurality of test points and an estimation step for estimating sensitivity of a second test point different from the first test point and reliability of the sensitivity of the second test point on the basis of the sensitivity of the first test point.EFFECT: A range of luminance value needing search (testing) is made gradually narrow, a field of vision can be tested by using light of luminance value which a test point of a patient recognizes within a prescribed range of probability, and the field of vision can be tested in a short time.SELECTED DRAWING: Figure 6
Inventors:
Chikara Nakamura
Naoya Otani
Naoya Otani
Application Number:
JP2020065339A
Publication Date:
April 02, 2024
Filing Date:
March 31, 2020
Export Citation:
Assignee:
NIKON CORPORATION
International Classes:
A61B3/024
Domestic Patent References:
JP2002534144A | ||||
JP10309264A | ||||
JP7079913A |
Foreign References:
WO2014132470A1 | ||||
US20160015263 | ||||
WO2016190200A1 | ||||
US20180153393 |
Attorney, Agent or Firm:
Patent Attorney Corporation Taiyo International Patent Office
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