臨牀消化器内科 Vol.25 No.8(6-2)


特集名 拡大内視鏡はどこまで必要か?
題名 拡大内視鏡機器の現状と機器開発の動向 (2) 富士フイルム株式会社
発刊年月 2010年 07月
著者 秋庭 治男 富士フイルム株式会社ヘルスケア事業統括本部メディカルシステム事業部内視鏡システム部
【 要旨 】 富士フイルム(株)のスーパーCCDハニカムを搭載した電動光学式拡大電子内視鏡は,独自の撮像レンズ駆動技術によって,通常内視鏡と同等な挿入性,操作性を維持しながら19インチモニタ上で最大135倍の光学拡大観察を可能にしている.本稿では,光学式拡大電子内視鏡とFICE(Flexible spectral Imaging Color Enhancement)を紹介した.本稿を通して,当社の電動光学式拡大電子内視鏡の構造や特長をご理解いただき,診断確度の向上に少しでも寄与できれば幸いと考えている.
Theme Magnifying Endoscopy -- Is It Really Necessary for All the Endoscopists?
Title Magnifying Endoscopes, Current and Future Status -- Fujifilm Corporation
Author Haruo Akiba Endoscopy Systems Div., Medical Systems Business Div., Healthcare Business Headquarters, Fujifilm Corporation
[ Summary ] The optical magnifying type video endoscope, employing the Super CCD Honeycomb type sensor developed by Fuji has achieved a maximum optical magnification of 135 times on a 19 inch monitor screen. This is achieved through a unique electromotive lens driving system, having performance in terms of insertion and operation which is equal to standard endoscopes. In this paper, we introduce optical magnifying type video endoscopes and FICE (Flexible spectral Imaging Color Enhancement). It is hoped that this paper may help in the understanding of the structures and advantages of our optical magnifying video endoscope with an electromotive lens driving method. It is also hoped it may contribute to understanding of improvements being made in diagnostic accuracy.
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