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Method and an apparatus for the simultaneous determination of surface topometry and biometry of the eye

机译：用于同时确定眼睛的表面形貌和生物特征的方法和设备

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摘要

An apparatus (10, 10′) for detecting the surface topography of a cornea (24) of an eye (22) by dynamic or static projection of a pattern onto the surface of the cornea and detection of the pattern reflected by the cornea, providing preferably simultaneous detection of at least one optical property of a layer disposed beneath the cornea.

机译：一种通过动态或静态检测眼睛（ 22 ）的角膜（ 24 ）的表面形貌的设备（ 10，10 '）将图案投影到角膜表面上并检测由角膜反射的图案，从而优选地同时检测设置在角膜下方的层的至少一种光学特性。 展开▼

著录项

公开/公告号US7246905B2

专利类型

公开/公告日2007-07-24

原文格式PDF

申请/专利权人 JEAN BENEDIKT;THOMAS K. BENDE;ADOLF F. FERCHER;
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申请/专利号US20030622202

发明设计人 JEAN BENEDIKT;ADOLF F. FERCHER;THOMAS K. BENDE;
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申请日2003-07-18

分类号A61B3/10;

国家 US

入库时间 2022-08-21 21:02:08

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