Ophthalmologische Vorrichtung und Abdeckung

Details

Veröffentlichungs-Nr.

EP4032461

Aktenzeichen

EP22152676

Anmeldetag

21. Januar 2022

Veröffentlichung

27. Juli 2022

Rechtsraum

EP

IPC

A61B3/00A61B3/15// A61B3/12

Abstract

An ophthalmologic apparatus (10) includes a device body (20) and a casing (30) covering the device body (20), the device body (20) has an eye information acquisition unit (14) including an objective optical system (21) that opposes a subject's eye of a subject, being configured to acquire information of the subject's eye, a drive unit (12) configured to move the eye information acquisition unit (14) relative to the subject's eye in upward-downward direction, rightward-leftward direction, and forward-rearward direction perpendicular to each other, and a control unit (19) configured to control the eye information acquisition unit (14) and the drive unit (12), the casing (30) has an opening (31) on one surface opposing the subject's eye, the opening (31) being provided with a cover (40) configured to cover the opening (31), and the cover (40) includes a first cover portion (41) movable relative to the casing (30) in the upward-downward direction and the rightward-leftward direction, being disposed in the opening (31) not to move in the forward-rearward direction and a second cover portion (42) attached to an outer periphery of the objective optical system (21) and inserted into the first cover portion (41), being movable relative to the first cover portion (41) in the forward-rearward direction.

Anmelder

Firma

Topcon Corporation

Land

🇯🇵 Japan

Fachgebiete