今週水曜日(2007年6月6日)、パシフィコ横浜にて開催される光計測シンポジウムにおいてCOG安野が「前眼部用OCTによる臨床試験」と題して研究発表を行います。
現在COGと筑波大学眼科、東京医科大学眼科で共同開発を行っている前眼部用3次元OCTを用いた臨床検査の結果報告。現在まで行った実際の患者さんを対象とした臨床検査の中から、3次元OCTならでは特徴的な症例を中心に紹介します。詳細は以下をご参考ください。
Joschi
Tuesday, June 5, 2007
COG オフィシャルチャットルーム
Monday, June 4, 2007
Paper published: Line-field SD-OCT
Our paper "High-speed three-dimensional human retinal imaging by line-field spectral domain optical coherence tomography" was published in Optics Express. This paper describes a high-speed parallel spectral domain optical coherence tomography system and its optimization for in vivo retinal imaging. This system has the measurement speed of 823,200 A-lines/s for a single frame cross-sectional measurement and 51,500 A-lines/s for a three-dimensional volumetric measurement. The sensitivity was measured to be 89.4 dB with a probe power of 112 uW, and the axial resolution was measured to be 7.4 um.
This article is open access and downloadable from this page.
Joschi
This article is open access and downloadable from this page.
Joschi
Subscribe to:
Posts (Atom)