WO2008088002A1 - 蛍光観察装置および蛍光観察方法 - Google Patents
蛍光観察装置および蛍光観察方法 Download PDFInfo
- Publication number
- WO2008088002A1 WO2008088002A1 PCT/JP2008/050489 JP2008050489W WO2008088002A1 WO 2008088002 A1 WO2008088002 A1 WO 2008088002A1 JP 2008050489 W JP2008050489 W JP 2008050489W WO 2008088002 A1 WO2008088002 A1 WO 2008088002A1
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- light
- fluorescence
- image
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4887—Locating particular structures in or on the body
- A61B5/489—Blood vessels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
- A61B1/043—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances for fluorescence imaging
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/0638—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements providing two or more wavelengths
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/0646—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements with illumination filters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/0655—Control therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0071—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by measuring fluorescence emission
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
- A61B5/0084—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Veterinary Medicine (AREA)
- Pathology (AREA)
- Public Health (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Optics & Photonics (AREA)
- Vascular Medicine (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Endoscopes (AREA)
Abstract
取得された蛍光画像中において病変部を際立たせることができ、正確な診断を行うことを可能とする。血管により吸収される波長帯域の照明光と、病変部に特異的に集積する蛍光色素を励起して薬剤蛍光を発生させる励起光とを観察対象部位(S)に照射する光源部(2)と、同一の観察対象部位(S)に対し、前記照明光および前記励起光を照射して得られた反射光および蛍光をそれぞれ撮影して画像を取得する撮像部(15,16)と、該撮像部(15,16)により取得された反射光画像の輝度を平滑化して参照画像を取得し、取得された参照画像に基づいて前記蛍光画像を補正する画像処理部(4)とを備える蛍光観察装置(1)を提供する。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/522,601 US8049184B2 (en) | 2007-01-18 | 2008-01-17 | Fluoroscopic device and fluoroscopic method |
EP08703349.4A EP2105082B1 (en) | 2007-01-18 | 2008-01-17 | Fluorescence observing device and fluorescence observing method |
CN2008800022249A CN101583304B (zh) | 2007-01-18 | 2008-01-17 | 荧光观察装置和荧光观察方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-009284 | 2007-01-18 | ||
JP2007009284A JP5074044B2 (ja) | 2007-01-18 | 2007-01-18 | 蛍光観察装置および蛍光観察装置の作動方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008088002A1 true WO2008088002A1 (ja) | 2008-07-24 |
Family
ID=39636003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/050489 WO2008088002A1 (ja) | 2007-01-18 | 2008-01-17 | 蛍光観察装置および蛍光観察方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8049184B2 (ja) |
EP (1) | EP2105082B1 (ja) |
JP (1) | JP5074044B2 (ja) |
CN (1) | CN101583304B (ja) |
WO (1) | WO2008088002A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8107158B2 (en) | 2009-04-21 | 2012-01-31 | Olympus Medical Systems Corp. | Fluorescent imaging device and fluorescent image acquiring method |
EP2412293A1 (en) * | 2009-03-24 | 2012-02-01 | Olympus Corporation | Fluorescence observation device |
EP2412294A1 (en) * | 2009-03-24 | 2012-02-01 | Olympus Corporation | Fluorescence observation system, fluorescence observation device, and fluorescence observation method |
JP2013059483A (ja) * | 2011-09-13 | 2013-04-04 | Fujifilm Corp | 内視鏡診断装置 |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5396121B2 (ja) | 2009-03-26 | 2014-01-22 | オリンパス株式会社 | 画像処理装置、撮像装置、画像処理プログラムおよび画像処理装置の作動方法 |
JP5506443B2 (ja) * | 2010-02-10 | 2014-05-28 | オリンパス株式会社 | 蛍光観察装置 |
JP5444377B2 (ja) * | 2010-02-10 | 2014-03-19 | オリンパス株式会社 | 蛍光内視鏡装置 |
JP5562683B2 (ja) * | 2010-03-03 | 2014-07-30 | オリンパス株式会社 | 蛍光観察装置 |
WO2011111619A1 (ja) | 2010-03-09 | 2011-09-15 | オリンパス株式会社 | 蛍光内視鏡装置 |
JP5484977B2 (ja) * | 2010-03-23 | 2014-05-07 | オリンパス株式会社 | 蛍光観察装置 |
JP5669416B2 (ja) * | 2010-03-23 | 2015-02-12 | オリンパス株式会社 | 蛍光観察装置 |
JP5558178B2 (ja) * | 2010-04-07 | 2014-07-23 | オリンパス株式会社 | 蛍光観察装置 |
JP5484997B2 (ja) | 2010-04-12 | 2014-05-07 | オリンパス株式会社 | 蛍光観察装置および蛍光観察装置の作動方法 |
JP5592715B2 (ja) * | 2010-07-02 | 2014-09-17 | オリンパス株式会社 | 画像処理装置および画像処理方法 |
JP5334952B2 (ja) | 2010-12-16 | 2013-11-06 | 富士フイルム株式会社 | 画像処理装置 |
JP5984681B2 (ja) * | 2011-01-31 | 2016-09-06 | オリンパス株式会社 | 蛍光観察装置 |
JP6053673B2 (ja) * | 2011-04-28 | 2016-12-27 | オリンパス株式会社 | 蛍光観察装置とその画像表示方法 |
DE102011100507B4 (de) * | 2011-04-29 | 2020-05-14 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Tragbares optisches Analysegerät |
JP5802440B2 (ja) * | 2011-06-02 | 2015-10-28 | オリンパス株式会社 | 蛍光観察装置 |
CN103687529B (zh) * | 2011-07-22 | 2016-05-18 | 奥林巴斯株式会社 | 荧光内窥镜装置 |
WO2013024788A1 (ja) * | 2011-08-15 | 2013-02-21 | オリンパスメディカルシステムズ株式会社 | 撮像装置 |
EP2564760A1 (en) * | 2011-08-29 | 2013-03-06 | Fujifilm Corporation | Endoscopic diagnosis system |
JP5926909B2 (ja) | 2011-09-07 | 2016-05-25 | オリンパス株式会社 | 蛍光観察装置 |
JP6005918B2 (ja) * | 2011-09-08 | 2016-10-12 | オリンパス株式会社 | 蛍光観察装置 |
JP6017219B2 (ja) * | 2012-08-01 | 2016-10-26 | オリンパス株式会社 | 蛍光観察装置および蛍光観察システム |
EP3306307A4 (en) * | 2015-06-02 | 2019-02-27 | National University Corporation Asahikawa Medical University | OBSERVATION SUPPORT DEVICE, INFORMATION PROCESSING PROCESS AND PROGRAM |
JPWO2017006756A1 (ja) * | 2015-07-09 | 2018-04-19 | オリンパス株式会社 | 色素測定装置および色素測定方法 |
US10324041B2 (en) * | 2016-12-21 | 2019-06-18 | Abbott Japan Co., Ltd. | Optical imaging system using lateral illumination for digital assays |
JP7123135B2 (ja) * | 2018-06-19 | 2022-08-22 | オリンパス株式会社 | 内視鏡装置、内視鏡装置の作動方法及びプログラム |
CN111458321B (zh) * | 2020-05-22 | 2021-11-23 | 南京诺源医疗器械有限公司 | 一种基于病变部位荧光反馈的诊断系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08224208A (ja) | 1995-02-22 | 1996-09-03 | Olympus Optical Co Ltd | 蛍光観察内視鏡装置 |
JPH10500588A (ja) * | 1994-03-28 | 1998-01-20 | ジリックス・テクノロジイズ・コーポレーション | 積分された内部蛍光を使用して病気の組織の画像を映すための装置および方法 |
JP2003517025A (ja) * | 1999-12-15 | 2003-05-20 | シエーリング アクチエンゲゼルシャフト | 近赤外蛍光造影剤及び蛍光イメージング |
JP2005195379A (ja) | 2003-12-31 | 2005-07-21 | Yamaguchi Univ | 腫瘍画像検出方法とその装置 |
JP2006175052A (ja) * | 2004-12-22 | 2006-07-06 | Fuji Photo Film Co Ltd | 蛍光画像撮像装置 |
US20060247535A1 (en) | 2005-03-23 | 2006-11-02 | Fuji Photo Film Co., Ltd. | Fluorescence detecting system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050153356A1 (en) * | 2002-09-09 | 2005-07-14 | Olympus Corporation | Image processing method for biochemical test |
US20050027166A1 (en) * | 2003-06-17 | 2005-02-03 | Shinya Matsumoto | Endoscope system for fluorescent observation |
JP4385284B2 (ja) * | 2003-12-24 | 2009-12-16 | ソニー株式会社 | 撮像装置及び撮像方法 |
-
2007
- 2007-01-18 JP JP2007009284A patent/JP5074044B2/ja not_active Expired - Fee Related
-
2008
- 2008-01-17 US US12/522,601 patent/US8049184B2/en active Active
- 2008-01-17 EP EP08703349.4A patent/EP2105082B1/en not_active Not-in-force
- 2008-01-17 CN CN2008800022249A patent/CN101583304B/zh not_active Expired - Fee Related
- 2008-01-17 WO PCT/JP2008/050489 patent/WO2008088002A1/ja active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10500588A (ja) * | 1994-03-28 | 1998-01-20 | ジリックス・テクノロジイズ・コーポレーション | 積分された内部蛍光を使用して病気の組織の画像を映すための装置および方法 |
JPH08224208A (ja) | 1995-02-22 | 1996-09-03 | Olympus Optical Co Ltd | 蛍光観察内視鏡装置 |
JP2003517025A (ja) * | 1999-12-15 | 2003-05-20 | シエーリング アクチエンゲゼルシャフト | 近赤外蛍光造影剤及び蛍光イメージング |
JP2005195379A (ja) | 2003-12-31 | 2005-07-21 | Yamaguchi Univ | 腫瘍画像検出方法とその装置 |
JP2006175052A (ja) * | 2004-12-22 | 2006-07-06 | Fuji Photo Film Co Ltd | 蛍光画像撮像装置 |
US20060247535A1 (en) | 2005-03-23 | 2006-11-02 | Fuji Photo Film Co., Ltd. | Fluorescence detecting system |
Non-Patent Citations (1)
Title |
---|
See also references of EP2105082A4 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2412293A1 (en) * | 2009-03-24 | 2012-02-01 | Olympus Corporation | Fluorescence observation device |
EP2412294A1 (en) * | 2009-03-24 | 2012-02-01 | Olympus Corporation | Fluorescence observation system, fluorescence observation device, and fluorescence observation method |
EP2412294A4 (en) * | 2009-03-24 | 2015-03-25 | Olympus Corp | FLUORESCENCE OBSERVATION SYSTEM, FLUORESCENCE OBSERVATION DEVICE, AND FLUORESCENCE OBSERVATION METHOD |
EP2412293A4 (en) * | 2009-03-24 | 2015-04-15 | Olympus Corp | FLUORESCENCE OBSERVATION DEVICE |
US8107158B2 (en) | 2009-04-21 | 2012-01-31 | Olympus Medical Systems Corp. | Fluorescent imaging device and fluorescent image acquiring method |
JP2013059483A (ja) * | 2011-09-13 | 2013-04-04 | Fujifilm Corp | 内視鏡診断装置 |
Also Published As
Publication number | Publication date |
---|---|
US20100059690A1 (en) | 2010-03-11 |
EP2105082A1 (en) | 2009-09-30 |
JP5074044B2 (ja) | 2012-11-14 |
EP2105082B1 (en) | 2015-08-05 |
EP2105082A4 (en) | 2013-09-25 |
CN101583304A (zh) | 2009-11-18 |
CN101583304B (zh) | 2010-12-08 |
US8049184B2 (en) | 2011-11-01 |
JP2008173290A (ja) | 2008-07-31 |
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