发明名称 |
OPTICAL COHERENCE TOMOGRAPHY DEVICE AND OPTICAL COHERENCE TOMOGRAPHY CONTROL PROGRAM |
摘要 |
An optical coherence tomography device includes: an OCT optical system configured to obtain a OCT signal; a front observation optical system configured to obtain a front image of the test substance; and a controller is configured to: control the OCT optical system to obtain first temporally different OCT signals with respect to the test substance; control the front observation optical system to obtain a first front image of the test substance at the time the first OCT signals are obtained; control the front observation optical system to obtain a second front image of the test substance after that; determine whether or not the plurality of first OCT signals are good based on a positional deviation between the first and second front images; and obtain motion contrast data of the test substance when it is determined that the plurality of first OCT signals are good. |
申请公布号 |
EP3106083(A1) |
申请公布日期 |
2016.12.21 |
申请号 |
EP20160174963 |
申请日期 |
2016.06.17 |
申请人 |
Nidek co., Ltd. |
发明人 |
SATAKE, Norimasa;HIGUCHI, Yukihiro;TAKENO, Naoki |
分类号 |
A61B3/113;A61B3/10 |
主分类号 |
A61B3/113 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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