首页> 外国专利> In vivo tomography system for human retina, has mirror to compensate geometric aberrations of eye, and unit regulating focalization of Shack-Hartmann analyzer, and is controlled in synchronism with scanning of tomography arrangement

In vivo tomography system for human retina, has mirror to compensate geometric aberrations of eye, and unit regulating focalization of Shack-Hartmann analyzer, and is controlled in synchronism with scanning of tomography arrangement

机译：用于人类视网膜的体内层析成像系统，具有用于补偿眼睛几何像差的镜子，并调节Shack-Hartmann分析仪的聚焦，并且与层析成像装置的扫描同步进行控制

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摘要

The system has a deformable mirror placed between a Michelson interferometer and the eye, to compensate geometric aberrations of the eye. A focalization regulating unit regulates focalization of Shack-Hartmann analyzer, and forces the mirror to bend in order to conjugate an input light source and a detector with a predetermined depth point in retina. The unit is controlled in synchronism with scanning of tomography arrangement. An independent claim is also included for an in vivo tomography method for human retina.

机译：该系统在迈克尔逊干涉仪和眼睛之间放置了一个可变形镜，以补偿眼睛的几何像差。聚焦调节单元调节Shack-Hartmann分析仪的聚焦，并迫使镜弯曲以使输入光源和检测器与视网膜中预定深度点共轭。与断层摄影装置的扫描同步地控制该单元。还包括针对人视网膜的体内层析成像方法的独立权利要求。

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公开/公告号FR2865370A1

专利类型
公开/公告日2005-07-29

原文格式PDF
申请/专利权人 CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE CNRS;OBSERVATOIRE DE PARIS;MAUNA KEA TECHNOLOGIES;
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申请/专利号FR20040000582
发明设计人 LACOMBE FRANCOIS;LAFAILLE DAVID;GLANC MARIE;GENDRON ERIC;
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申请日2004-01-22
分类号A61B3/103;A61B3/12;A61B3/14;
国家 FR
入库时间 2022-08-21 21:58:18

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