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Title:
ENDOSCOPIC SYSTEM
Document Type and Number:
WIPO Patent Application WO/2018/079116
Kind Code:
A1
Abstract:
An endoscopic system is provided which makes it possible to set an optimal light source wavelength balance corresponding to a diagnosis target. This endoscopic system is provided with a diagnosis target acquisition unit, multiple light sources having different light emission wavelengths, a light quantity ratio storage unit, a light quantity ratio selection unit and a light source control unit. The diagnosis target acquisition unit acquires a diagnosis target. The light quantity ratio storage unit stores correspondence relations between diagnosis targets and light quantity ratios reflecting different balances of emission light quantities of the light sources. The light quantity ratio selection unit refers to the light quantity ratio storage unit and selects a light quantity ratio to be used in the acquired diagnosis target. The light source control unit controls the multiple light sources to emit illumination light in the selected light quantity ratio.

Inventors:
AOYAMA TATSUYA (JP)
Application Number:
PCT/JP2017/033113
Publication Date:
May 03, 2018
Filing Date:
September 13, 2017
Export Citation:
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Assignee:
FUJIFILM CORP (JP)
International Classes:
A61B1/06; A61B1/00; A61B1/045
Domestic Patent References:
WO2013140667A12013-09-26
WO2010116902A12010-10-14
Foreign References:
JP2012130429A2012-07-12
JP2013017769A2013-01-31
JP2011036361A2011-02-24
JP2016144626A2016-08-12
JP2011036361A2011-02-24
JP2013017769A2013-01-31
JP2015061618A2015-04-02
JP2015231576A2015-12-24
JP2012080939A2012-04-26
JP2016087370A2016-05-23
Other References:
See also references of EP 3533382A4
Attorney, Agent or Firm:
NAKASHIMA Junko et al. (JP)
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