Title:
IMAGING DEVICE AND IMAGING METHOD
Document Type and Number:
Japanese Patent JP2019197031
Kind Code:
A
Abstract:
To provide an imaging device capable of obtaining an image suitable for observing an object containing a fluorescent material.SOLUTION: An imaging device comprises: a first light source 101 that irradiates an object including a fluorescent material with excitation light; a second light source 102 that irradiates the object with observation light having a wavelength longer than the fluorescence generated from the fluorescent material in response to the excitation light; an imaging unit 103 that obtains an image of the object by photographing light including the wavelength of the fluorescence and the wavelength of the observation light, excluding light of a predetermined wavelength or less including the wavelength of excitation light, in a state where the excitation light and the observation light are simultaneously radiated from the first light source and the second light source; and an output unit 104 that outputs the image acquired by the imaging unit 103.SELECTED DRAWING: Figure 1
Inventors:
KAMATA KYOSUKE
TAKEUCHI FUMIYA
TAKEUCHI FUMIYA
Application Number:
JP2018092543A
Publication Date:
November 14, 2019
Filing Date:
May 11, 2018
Export Citation:
Assignee:
ASAHIKAWA MEDICAL COLLEGE
International Classes:
G01N21/64; A61B90/30; G01N21/27; G01N33/483; G03B11/00; G03B15/00; G03B15/02
Attorney, Agent or Firm:
Hidekazu Tanikawa