Optical coherence tomographic imaging device and imaging method of optical coherence tomographic image

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United States of America Patent

PATENT NO 8797544
APP PUB NO 20090285354A1
SERIAL NO

12464422

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Abstract

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An optical tomographic imaging device and the like which suppress influence in the case of a measuring beam being truncated by an iris, and can ensure reliability of a tomographic image which is acquired, when imaging the tomographic image of a retina in an eyeground of an examined eye. An optical tomographic imaging device is configured to have an observation unit observing a state of irradiating an examined object with the measuring beam, and imaging a state of the measuring beam being incident on the examined object as an observation image, a recording unit recording the observation image by linking the observation image with a tomographic image by the optical tomographic imaging device, and an evaluating unit evaluating reliability of the tomographic image which is linked with the observation image based on the observation image imaged in the observation unit.

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirose, Futoshi Yokohama, JP 58 834
Miyata, Kazuhide Yokohama, JP 50 426
Yamada, Kazuro Kawasaki, JP 31 341

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