Title:
OPHTHALMOLOGICAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/024867
Kind Code:
A1
Abstract:
A control section performs a fine motion step, a rough motion step and a fine motion invalidation step. In the fine motion step, when a tilting operation is detected by a tilting detection section, the control section controls a driving section in accordance with the detected tilting operation to finely move the position of an optometric unit. In the rough motion step, when an instruction for an operation of the rough motion is detected by a rough motion operation detection section, the control section controls the driving section in accordance with the detected operation instruction to roughly move the position of the optometric unit. In the fine motion invalidation step, when the tilting operation by an operation lever satisfies a specific fine motion invalidation requirement, the control section halts the control of the fine motion of the optometric unit in the fine motion step regardless of the tilting operation by the operation lever.
Inventors:
NOZAWA NORITSUGU (JP)
Application Number:
PCT/JP2023/027474
Publication Date:
February 01, 2024
Filing Date:
July 27, 2023
Export Citation:
Assignee:
NIDEK KK (JP)
International Classes:
A61B3/10
Foreign References:
| JP2021159286A | 2021-10-11 | |||
| JP2001178677A | 2001-07-03 | |||
| JP2018126326A | 2018-08-16 |
Attorney, Agent or Firm:
OKAWA Tomoya (JP)
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