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眼科検査装置
专利权人:
株式会社コーナン・メディカル
发明人:
荒木 琢磨
申请号:
JP2013227945
公开号:
JP6142176B2
申请日:
2013.11.01
申请国别(地区):
JP
年份:
2017
代理人:
摘要:
PROBLEM TO BE SOLVED: To provide an ophthalmologic examination apparatus capable of performing smooth and rapid alignment motion even for an eye mounting an intraocular lens.SOLUTION: An ophthalmologic examination apparatus comprises an optical unit 3 including an alignment optical system 13, an XYZ drive unit 5, an image processing unit 6, and a control unit 4. The alignment optical system 13 includes a CCD 28 for receiving an image of a front eye part image including a Purkinje image. The image processing unit 6 recognizes a plurality of Purkinje images from the image of the Purkinje image, identifies a corneal reflex Purkinje image from the Purkinje images, and identifies position relation between the Purkinje images. The image processing unit 6 stores the identified corneal reflex Purkinje image and the relation between the corneal reflex Purkinje image and the other Purkinje images. The control unit 4 instructs the XYZ drive unit 5 to make the optical unit 3 follow the corneal reflex Purkinje image in alignment motion.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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