Invention Grant
- Patent Title: Corneal endothelial cell photographing apparatus
- Patent Title (中): 角膜内皮细胞摄影装置
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Application No.: US13853681Application Date: 2013-03-29
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Publication No.: US09204792B2Publication Date: 2015-12-08
- Inventor: Yusuke Sakashita , Naoto Honda
- Applicant: NIDEK CO., LTD.
- Applicant Address: JP Aichi
- Assignee: NIDEK CO., LTD.
- Current Assignee: NIDEK CO., LTD.
- Current Assignee Address: JP Aichi
- Agency: Rankin, Hill & Clark LLP
- Priority: JP2012-083093 20120330
- Main IPC: A61B3/10
- IPC: A61B3/10 ; A61B3/00 ; A61B3/14 ; A61B3/15

Abstract:
A corneal endothelial cell photographing apparatus includes: a main unit that includes an illumination optical system, an imaging optical system, and a fixation optical system; a setting unit configured to preliminarily set illumination positions and an illumination order of the plurality of fixation lamps; a controller configured to obtain an endothelial image at a first fixation position, control the fixation optical system corresponding to a determination result for propriety of the endothelial image obtained at the first fixation position to light a fixation lamp corresponding to a second fixation position preliminarily set by the setting unit, and control the illumination optical system and the imaging optical system to obtain an endothelial image at the second fixation position; a monitor configured to display the endothelial image; and an operating unit configured to input a signal for operating at least the controller.
Public/Granted literature
- US20130286350A1 CORNEAL ENDOTHELIAL CELL PHOTOGRAPHING APPARATUS Public/Granted day:2013-10-31
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