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NO20053232L - Innretning for skjermvisning av vevsdiagnose. - Google Patents

Innretning for skjermvisning av vevsdiagnose.

Info

Publication number
NO20053232L
NO20053232L NO20053232A NO20053232A NO20053232L NO 20053232 L NO20053232 L NO 20053232L NO 20053232 A NO20053232 A NO 20053232A NO 20053232 A NO20053232 A NO 20053232A NO 20053232 L NO20053232 L NO 20053232L
Authority
NO
Norway
Prior art keywords
tissue
image
mode
recording unit
image recording
Prior art date
Application number
NO20053232A
Other languages
English (en)
Other versions
NO20053232D0 (no
NO335977B1 (no
Inventor
Bernd Claus Weber
Thomas Goll
Stefan Mueller
Nicolas Pereira-Delgado
Martin Dolt
Michael Vogele
Hubert Van Den Bergh
Georges Wagnieres
Thomas Glanzmann
Tanja Gabrecht
Original Assignee
Wolf Gmbh Richard
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
Application filed by Wolf Gmbh Richard filed Critical Wolf Gmbh Richard
Publication of NO20053232D0 publication Critical patent/NO20053232D0/no
Publication of NO20053232L publication Critical patent/NO20053232L/no
Publication of NO335977B1 publication Critical patent/NO335977B1/no

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
    • A61B1/00163—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
    • A61B1/043—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
    • 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
    • A61B5/0075—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by spectroscopy, i.e. measuring spectra, e.g. Raman spectroscopy, infrared absorption spectroscopy
    • 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)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Endoscopes (AREA)
  • Eye Examination Apparatus (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Surgical Instruments (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

Det blir beskrevet en innretning til skjermfremvisende diagnose av vev under valgfri anvendelse av to diagnosemetoder, nemlig en modus til diagnostisk hvittlysendoskopi DWLE og en modus til diagnostisk autofluorescensendoskopi DAFE. Lyset fra en lyskilde (2) blir gjennom en lysleder (3) tilført vevet (1). Bildet av vevet som skal undersøkes blir ved hjelp av en bildeoverføringsenhet (4) avbildet på en bildeopptaksenhet (5), og bildesignalene som blir laget der blir bearbeidet i en bildebearbeidingsenhet (6) og vist på en monitor (7). For en forbedret DAFE detekterer bildeenheten (5) ved siden av den egentlige vevs-fluorescensstrålingen i tillegg stråling fra minst to spektrale bånd eller. to grupper spektrale fra lyskilden (2) reflektert fra vevet.
NO20053232A 2003-11-19 2005-07-01 Innretning for skjermvisning av vevsdiagnose. NO335977B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DE2003/003828 WO2005051182A1 (de) 2003-11-19 2003-11-19 Vorrichtung zur bildgebenden diagnose von gewebe

Publications (3)

Publication Number Publication Date
NO20053232D0 NO20053232D0 (no) 2005-07-01
NO20053232L true NO20053232L (no) 2005-09-06
NO335977B1 NO335977B1 (no) 2015-04-07

Family

ID=34624718

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20053232A NO335977B1 (no) 2003-11-19 2005-07-01 Innretning for skjermvisning av vevsdiagnose.

Country Status (6)

Country Link
EP (1) EP1691673B1 (no)
JP (1) JP4485471B2 (no)
AT (1) ATE445356T1 (no)
DE (1) DE50312038D1 (no)
NO (1) NO335977B1 (no)
WO (1) WO2005051182A1 (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009153712A (ja) 2007-12-26 2009-07-16 Olympus Corp 光源装置およびそれを備えた内視鏡装置
DE102010033825B9 (de) 2010-08-09 2024-04-18 Carl Zeiss Meditec Ag Fluoreszenzbeobachtungssystem und Filtersatz
JP5271364B2 (ja) * 2011-01-07 2013-08-21 富士フイルム株式会社 内視鏡システム
JP5698779B2 (ja) * 2013-03-18 2015-04-08 オリンパス株式会社 光源装置を有する内視鏡装置
JP5698781B2 (ja) * 2013-03-18 2015-04-08 オリンパス株式会社 光源装置およびそれを備えた内視鏡装置
JP5698782B2 (ja) * 2013-03-18 2015-04-08 オリンパス株式会社 光源装置およびそれを備えた内視鏡装置
JP5718398B2 (ja) * 2013-03-18 2015-05-13 オリンパス株式会社 内視鏡装置
KR102372083B1 (ko) 2015-03-02 2022-03-08 삼성전자주식회사 생체 센서 및 이를 포함하는 생체 분석 시스템
DE102017222530A1 (de) * 2017-12-12 2019-06-13 Henkel Ag & Co. Kgaa Anordnung zum Ermitteln von Stoffwechselendprodukten in der Haut
EP3560415A1 (en) * 2018-04-24 2019-10-30 Koninklijke Philips N.V. Tumor margin assessment
DE102020124686B9 (de) * 2020-09-22 2023-08-03 Carl Zeiss Meditec Ag Filtersatz, Fluoreszenzbeobachtungssystem und Verfahren zur gleichzeitigen Beobachtung von fluoreszierenden und nicht-fluoreszierenden Bereichen eines Objekts

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5590660A (en) * 1994-03-28 1997-01-07 Xillix Technologies Corp. Apparatus and method for imaging diseased tissue using integrated autofluorescence
US6212425B1 (en) * 1995-09-26 2001-04-03 Karl Storz Gmbh & Co., Kg Apparatus for photodynamic diagnosis
US6110106A (en) * 1998-06-24 2000-08-29 Biomax Technologies, Inc. Endoscopes and methods relating to direct viewing of a target tissue
DE10116859C2 (de) * 2001-04-04 2003-10-09 Wolf Gmbh Richard Vorrichtung zur bildgebenden Diagnose von Gewebe
EP1258220B1 (en) * 2001-05-16 2008-08-13 Olympus Corporation Endoscope with image processing device
DE10201005B4 (de) * 2002-01-11 2007-03-29 Richard Wolf Gmbh Vorrichtung zur bildgebenden Diagnose von Gewebe

Also Published As

Publication number Publication date
NO20053232D0 (no) 2005-07-01
ATE445356T1 (de) 2009-10-15
JP2006526428A (ja) 2006-11-24
WO2005051182A1 (de) 2005-06-09
EP1691673A1 (de) 2006-08-23
JP4485471B2 (ja) 2010-06-23
EP1691673B1 (de) 2009-10-14
NO335977B1 (no) 2015-04-07
DE50312038D1 (de) 2009-11-26

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