首页> 外国专利> Contact free magnified imaging of a section of the epithelium or endothelium of the eye using a slit illumination arrangement that is used to record multiple images of the cornea

Contact free magnified imaging of a section of the epithelium or endothelium of the eye using a slit illumination arrangement that is used to record multiple images of the cornea

机译:使用狭缝照明装置对眼睛的上皮或内皮的一部分进行无接触放大成像,该狭缝照明装置用于记录角膜的多个图像

摘要

Method for contact free magnified imaging of a section of the endothelium or epithelium of the cornea of an eye (12) using a slit illumination arrangement (9) for the section of cornea to be imaged in conjunction with an electronic image transducer (4, 5). Method has the following steps: alignment of the imaging optics with the cell layer to be imaged; recording of a series of images of the eye during its uncontrolled movement; and selection of the best image in terms of resolution and contrast. The invention also relates to a corresponding device.
机译:结合电子图像换能器(4、5)使用缝隙照明装置(9)对角膜的部分进行无创放大成像的方法,该方法使用缝隙照明装置(9)对眼睛(12)的内皮或上皮的部分进行无接触放大成像)。该方法具有以下步骤:将成像光学器件与要成像的细胞层对准;记录眼睛在不受控制的运动过程中的一系列图像;并根据分辨率和对比度选择最佳图像。本发明还涉及相应的设备。

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