DE60045146D1 - Gerät zur Darstellung von Fluoreszenz - Google Patents

Gerät zur Darstellung von Fluoreszenz

Info

Publication number
DE60045146D1
DE60045146D1 DE60045146T DE60045146T DE60045146D1 DE 60045146 D1 DE60045146 D1 DE 60045146D1 DE 60045146 T DE60045146 T DE 60045146T DE 60045146 T DE60045146 T DE 60045146T DE 60045146 D1 DE60045146 D1 DE 60045146D1
Authority
DE
Germany
Prior art keywords
displaying fluorescence
fluorescence
displaying
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60045146T
Other languages
English (en)
Inventor
Tomonari Sendai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujifilm Corp
Original Assignee
Fujifilm Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP31294299A external-priority patent/JP3881142B2/ja
Priority claimed from JP31294399A external-priority patent/JP3881143B2/ja
Application filed by Fujifilm Corp filed Critical Fujifilm Corp
Application granted granted Critical
Publication of DE60045146D1 publication Critical patent/DE60045146D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00004—Operational features of endoscopes characterised by electronic signal processing
    • A61B1/00009—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope
    • 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
    • A61B1/00163—Optical arrangements
    • A61B1/00186—Optical arrangements with imaging 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
    • A61B1/04—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
    • A61B1/05—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 characterised by the image sensor, e.g. camera, being in the distal end portion
    • 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
DE60045146T 1999-11-02 2000-10-31 Gerät zur Darstellung von Fluoreszenz Expired - Lifetime DE60045146D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP31294299A JP3881142B2 (ja) 1999-11-02 1999-11-02 蛍光表示方法および装置
JP31294399A JP3881143B2 (ja) 1999-11-02 1999-11-02 蛍光表示方法および装置

Publications (1)

Publication Number Publication Date
DE60045146D1 true DE60045146D1 (de) 2010-12-09

Family

ID=26567385

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60045146T Expired - Lifetime DE60045146D1 (de) 1999-11-02 2000-10-31 Gerät zur Darstellung von Fluoreszenz

Country Status (3)

Country Link
US (1) US6465968B1 (de)
EP (1) EP1097670B1 (de)
DE (1) DE60045146D1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7260248B2 (en) * 1999-12-15 2007-08-21 Medispectra, Inc. Image processing using measures of similarity
JP2002253500A (ja) * 2001-03-05 2002-09-10 Olympus Optical Co Ltd 内視鏡用光源装置
US7459696B2 (en) * 2003-04-18 2008-12-02 Schomacker Kevin T Methods and apparatus for calibrating spectral data
WO2005104932A1 (en) 2004-04-30 2005-11-10 Koninklijke Philips Electronics N. V. Probe head for spectroscopic analysis of a fluid
WO2007041383A2 (en) 2005-09-30 2007-04-12 Purdue Research Foundation Endoscopic imaging device
JP5208430B2 (ja) * 2007-01-31 2013-06-12 オリンパス株式会社 生体組織用蛍光観察装置
CA2891990C (en) 2008-05-20 2022-07-26 Ralph Sebastian Dacosta Device and method for fluorescence-based imaging and monitoring
US20090289200A1 (en) 2008-05-22 2009-11-26 Fujifilm Corporation Fluorescent image obtainment method and apparatus, fluorescence endoscope, and excitation-light unit
JP4689767B2 (ja) 2009-04-21 2011-05-25 オリンパスメディカルシステムズ株式会社 蛍光画像装置および蛍光画像装置の作動方法
JP5737899B2 (ja) 2010-10-07 2015-06-17 Hoya株式会社 診断システム
JP5371946B2 (ja) 2010-12-24 2013-12-18 富士フイルム株式会社 内視鏡診断装置
JP5485191B2 (ja) * 2011-01-19 2014-05-07 富士フイルム株式会社 内視鏡装置
JP5485190B2 (ja) * 2011-01-19 2014-05-07 富士フイルム株式会社 内視鏡装置
JP2012217673A (ja) * 2011-04-11 2012-11-12 Fujifilm Corp 内視鏡診断装置
DE102013104959B4 (de) * 2012-05-14 2016-08-11 Herbert Stepp Verfahren und Vorrichtung zur Abstandsüberwachung zwischen einer Sonde und einem fluoreszierenden Objekt
DK3171765T3 (da) 2014-07-24 2021-11-01 Univ Health Network Indsamling og analyse af data til diagnostiske formål
NL2018494B1 (en) * 2017-03-09 2018-09-21 Quest Photonic Devices B V Method and apparatus using a medical imaging head for fluorescent imaging
EP3417763A1 (de) * 2017-06-22 2018-12-26 Helmholtz Zentrum München - Deutsches Forschungszentrum für Gesundheit und Umwelt (GmbH) System für endoskopische bildgebung
US10952616B2 (en) 2018-03-30 2021-03-23 Canon U.S.A., Inc. Fluorescence imaging apparatus
US10743749B2 (en) 2018-09-14 2020-08-18 Canon U.S.A., Inc. System and method for detecting optical probe connection
JP7281308B2 (ja) * 2019-03-07 2023-05-25 ソニー・オリンパスメディカルソリューションズ株式会社 医療用画像処理装置及び医療用観察システム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4995396A (en) * 1988-12-08 1991-02-26 Olympus Optical Co., Ltd. Radioactive ray detecting endoscope
US5590660A (en) * 1994-03-28 1997-01-07 Xillix Technologies Corp. Apparatus and method for imaging diseased tissue using integrated autofluorescence
US5697373A (en) * 1995-03-14 1997-12-16 Board Of Regents, The University Of Texas System Optical method and apparatus for the diagnosis of cervical precancers using raman and fluorescence spectroscopies
US6293911B1 (en) * 1996-11-20 2001-09-25 Olympus Optical Co., Ltd. Fluorescent endoscope system enabling simultaneous normal light observation and fluorescence observation in infrared spectrum
US6055451A (en) * 1997-12-12 2000-04-25 Spectrx, Inc. Apparatus and method for determining tissue characteristics
JPH11312942A (ja) 1998-04-27 1999-11-09 Toshiba Corp 弾性表面波デバイスの製造方法
JPH11312943A (ja) 1998-04-28 1999-11-09 Murata Mfg Co Ltd 弾性表面波装置の製造方法

Also Published As

Publication number Publication date
US6465968B1 (en) 2002-10-15
EP1097670A3 (de) 2003-07-23
EP1097670A2 (de) 2001-05-09
EP1097670B1 (de) 2010-10-27

Similar Documents

Publication Publication Date Title
DE60045146D1 (de) Gerät zur Darstellung von Fluoreszenz
DE60042631D1 (de) Werkzeug zur Darstellung von Netzwerken
DE60013656D1 (de) Kraftfahrzeug-Anzeigevorrichtung
DE60133164D1 (de) Kartendarstellungsverfahren
DE60030720D1 (de) Intensivierungsmittel zur flüssigkeitsaufnahme
DE60029719D1 (de) Vorrichtung zur fluoreszenzmessung
DE60038143D1 (de) Anzeigevorrichtung
DE60117093D1 (de) System zur Kartenbilddarstellung
DE60109989D1 (de) Vorrichtung zur Aufnahme von Fluoreszenzbildern
DE60006076D1 (de) Anzeigevorrichtung
DE50015455D1 (de) Anordnung zur Darstellung von Schichtbildern
DE50011519D1 (de) Anzeigeeinrichtung
DE60020634D1 (de) Vorrichtung zur Präsentation von Sehtest-Zeichenträgern
SE0200214D0 (sv) Vorrichtung zur Anzeige von Nutzerinformationen
DE50105681D1 (de) Wiederablösbare selbstklebende Vorrichtung
DE60202391D1 (de) Anzeigeeinheit zur Darstellung von bewegten Bildern
DE60040340D1 (de) Einrichtung zur darstellung von flugführungsinformation
DE50012903D1 (de) Tragvorrichtung zur Abstützung von Gegenständen
DE50012805D1 (de) Informationssäule zur Darstellung von Fahrgastinformationen
DE50014256D1 (de) Anzeigevorrichtung
DE60016109D1 (de) Anzeigevorrichtung
DE50002866D1 (de) Vorrichtung zur darstellung von zeichen
AT3370U3 (de) Einrichtung zur begrenzung von pisten
DE29907018U1 (de) Einrichtung zur Darstellung von beleuchteten Informationen
ATE244917T1 (de) Vorrichtung zur darstellung von zeichen