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1. (WO2018003169) IMAGING DEVICE

Pub. No.:    WO/2018/003169    International Application No.:    PCT/JP2017/007180
Publication Date: Fri Jan 05 00:59:59 CET 2018 International Filing Date: Sat Feb 25 00:59:59 CET 2017
IPC: A61B 10/00
A61B 5/00
Applicants: SHIMADZU CORPORATION
株式会社島津製作所
Inventors: AKITA Noritaka
秋田 典孝
Title: IMAGING DEVICE
Abstract:
In the present invention, an auxiliary excitation light source unit 50 is of a handy type having a size that can be held with one hand. This auxiliary excitation light source unit 50 is provided with an auxiliary excitation light source 51 comprising a high-power LED within a casing 57. The auxiliary excitation light source 51 emits near infrared light having a wavelength of 760 nm, which is excitation light for exciting indocyanine green. A low-pass filter 53 for blocking light having a wavelength corresponding to the wavelength of fluorescence generated from the indocyanine green is disposed in front of the auxiliary excitation light source 51.