Title:
MEDICAL DEVICE AND METHOD FOR OPERATING SAME
Document Type and Number:
WIPO Patent Application WO/2022/113506
Kind Code:
A1
Abstract:
The present invention provides a medical device with which a plurality of inspection images can be acquired, and the greatest possible cost reduction and the greatest possible suppression of the number of components are achieved, and a method for operating the same. This medical device illuminates a subject, and captures an image of reflected light from the subject. The medical device comprises: a light source (20) that emits illumination light including a first wavelength band; a light receiving part (15) that has a first channel for sensing a first sensing band; and an image control processor. The first sensing band is a wavelength band that does not overlap with the first wavelength band or overlaps up to a half-value wavelength, and the image control processor acquires at least one inspection image on the basis of light included in the first sensing band sensed by the first channel.
Inventors:
KITAHARA MASAHIRO (JP)
Application Number:
PCT/JP2021/035098
Publication Date:
June 02, 2022
Filing Date:
September 24, 2021
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
G02B23/24; A61B1/00; A61B1/04; A61B1/045; G02B23/26
Domestic Patent References:
| WO2019092950A1 | 2019-05-16 | |||
| WO2017085793A1 | 2017-05-26 |
Foreign References:
| JP2012152460A | 2012-08-16 | |||
| US20080177140A1 | 2008-07-24 | |||
| JP2018514748A | 2018-06-07 | |||
| US20070203413A1 | 2007-08-30 | |||
| JP2010268838A | 2010-12-02 |
Attorney, Agent or Firm:
KYORITSU INSTITUTE (JP)
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