Stereoskopische Endoskopvorrichtung

Details

Veröffentlichungs-Nr.

EP2759248

Aktenzeichen

EP13199781

Anmeldetag

30. Dezember 2013

Veröffentlichung

27. Dezember 2017

Erteilung

27. Dezember 2017

Rechtsraum

EP

IPC

A61B1/00A61B1/05H04N13/00A61B1/045G02B23/24

Abstract

Provided is a stereoscopic endoscope device (10) enabling precise observation based on a 3D-image and observation of a wide field of view range based on a 2D-image and enabling the change of the field of view range according to the situation with a simple structure without increasing the size of an imaging unit or complicating the configuration. An imaging unit (50) disposed in a distal portion (30) of a stereoscopic endoscope (12) includes a pair of left and right imaging units (50L, 50R) that capture a parallax image of a subject of a part of interest. The left and the right imaging unit (50L, 50R) include a left and a right imaging optical system (60L, 60R), which form a subject image, and reflecting mirrors (302L, 302R) located on the rear end sides of the left and the right imaging optical system (60L, 60R), respectively.

Anmelder

Firma

FUJIFILM Corporation

Land

🇯🇵 Japan

Fachgebiete