Title:
TOMOGRAPHY DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/002740
Kind Code:
A1
Abstract:
A tomography device for capturing a tomographic image of a subject (E) on the basis of interference light generated by splitting light from a light source (11) into measurement light and reference light, beaming the split light onto the subject (E) and a reference object (49), and superimposing the measurement light reflected by the subject (E) and the reference light reflected by the reference object (49), wherein this tomography device is provided with: a first image-capturing mode in which the measurement light is two-dimensionally scanned and beamed onto the subject (E), and a tomographic image of the subject (E) is captured; and a second image-capturing mode in which the measurement light is two-dimensionally scanned and beamed onto the subject (E), and a tomographic image of the subject (E) is captured. The time required for the two-dimensional scanning in the second image-capturing mode is less than that required for the two-dimensional scanning in the first image-capturing mode. Image-capturing conditions necessary to capture a tomographic image in the first image-capturing mode are adjusted on the basis of the tomographic image captured in the second image-capturing mode, and a tomographic image is then captured in the first image-capturing mode.
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Inventors:
KOBAYASHI NAOKI (JP)
Application Number:
PCT/JP2015/068755
Publication Date:
January 07, 2016
Filing Date:
June 30, 2015
Export Citation:
Assignee:
KOWA CO (JP)
International Classes:
A61B3/10
Foreign References:
| JP2012192260A | 2012-10-11 |
Other References:
See also references of EP 3165151A4
Attorney, Agent or Firm:
HAYAKAWA, Yuzi et al. (JP)
Yuji Hayakawa (JP)
Yuji Hayakawa (JP)
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