Title:
検体用ホルダ
Document Type and Number:
Japanese Patent JP6731216
Kind Code:
B2
Abstract:
A holder is provided which is used in a tumor site identification device and which makes it possible to accurately identify tumor sites. This specimen holder is used in a tumor site identification device which identifies tumor sites and non-tumor sites by irradiating the specimen with excitation light emitted from a light source and spectrally detecting fluorescence emitted by porphyrins present in the tumor sites of the specimen. The specimen holder comprises a holding unit which holds the specimen, and a window for transmitting excitation light emitted from outside of the holder to allow said excitation light to irradiate the specimen held in the holding unit, wherein at least the window is configured from a low-autofluorescence material.
Inventors:
Tetsuro Takamatsu
Yoshinori Harada
Minamikawa Takeshi
Hirokazu Mihashi
Miyagawa Atsuki
Tadashi Kodaka
Kengo Okochi
Yoshiyuki Kato
Yoshinori Harada
Minamikawa Takeshi
Hirokazu Mihashi
Miyagawa Atsuki
Tadashi Kodaka
Kengo Okochi
Yoshiyuki Kato
Application Number:
JP2014217689A
Publication Date:
July 29, 2020
Filing Date:
October 24, 2014
Export Citation:
Assignee:
Kyoto Prefectural University Corporation
Ushio, Inc.
Ushio, Inc.
International Classes:
G01N21/64; G01N33/483
Domestic Patent References:
| JP3191179U | ||||
| JP2006191834A | ||||
| JP2010249520A | ||||
| JP2005134339A | ||||
| JP2007240245A | ||||
| JP9508706A |
Other References:
後藤啓介,「5-ALA蛍光計測による脳腫瘍境界判定に関する研究」,ライフサポート,2010年 3月25日,Vol.22,No.1,第19頁
Attorney, Agent or Firm:
Patent Business Corporation Unias International Patent Office