Title:
IMAGE FORMATION METHOD
Document Type and Number:
WIPO Patent Application WO/2022/196203
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing an image formation method that enables accurate measurement of fluorescent luminance originating from a target substance, by reducing noise due to autofluorescence. This image formation method uses a fluorescent substance, and has: a step for adding an autofluorescence suppressing agent to a biological tissue that includes a target substance, and labeling the target substance with fluorescent-substance-integrated nanoparticles to prepare a tissue specimen; and a step for irradiating the tissue specimen with excitation light to form a fluorescence image.
Inventors:
NISHIKAWA KENJI (JP)
ANDO MANA (JP)
SETOGAWA TAKESHI (JP)
NEGISHI HIROSHI (JP)
ANDO MANA (JP)
SETOGAWA TAKESHI (JP)
NEGISHI HIROSHI (JP)
Application Number:
PCT/JP2022/005553
Publication Date:
September 22, 2022
Filing Date:
February 14, 2022
Export Citation:
Assignee:
KONICA MINOLTA INC (JP)
International Classes:
G01N33/48; G01N21/64; G01N33/53; G01N33/536; G01N33/543
Domestic Patent References:
| WO2020148985A1 | 2020-07-23 | |||
| WO2012029752A1 | 2012-03-08 | |||
| WO2019087853A1 | 2019-05-09 |
Foreign References:
| US20180321229A1 | 2018-11-08 | |||
| JP2018084568A | 2018-05-31 | |||
| US20190154669A1 | 2019-05-23 |
Attorney, Agent or Firm:
KOYO INTERNATIONAL PATENT FIRM (JP)
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