ATE506627T1 - Verfahren und vorrichtung zur optischen gewebeanalyse - Google Patents

Verfahren und vorrichtung zur optischen gewebeanalyse

Info

Publication number
ATE506627T1
ATE506627T1 AT08719453T AT08719453T ATE506627T1 AT E506627 T1 ATE506627 T1 AT E506627T1 AT 08719453 T AT08719453 T AT 08719453T AT 08719453 T AT08719453 T AT 08719453T AT E506627 T1 ATE506627 T1 AT E506627T1
Authority
AT
Austria
Prior art keywords
region
tissue
detection device
coming back
focal region
Prior art date
Application number
AT08719453T
Other languages
English (en)
Inventor
Bernardus Hendriks
Gogh Antonius Van
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE506627T1 publication Critical patent/ATE506627T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • 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
    • A61B5/0062—Arrangements for scanning
    • A61B5/0068—Confocal scanning
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/0004—Microscopes specially adapted for specific applications
    • G02B21/002—Scanning microscopes
    • G02B21/0024—Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
    • G02B21/0052—Optical details of the image generation
    • G02B21/0064—Optical details of the image generation multi-spectral or wavelength-selective arrangements, e.g. wavelength fan-out, chromatic profiling

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Immunology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
AT08719453T 2007-02-26 2008-02-22 Verfahren und vorrichtung zur optischen gewebeanalyse ATE506627T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07300822 2007-02-26
PCT/IB2008/050652 WO2008104913A1 (en) 2007-02-26 2008-02-22 Method and device for optical analysis of a tissue

Publications (1)

Publication Number Publication Date
ATE506627T1 true ATE506627T1 (de) 2011-05-15

Family

ID=39561927

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08719453T ATE506627T1 (de) 2007-02-26 2008-02-22 Verfahren und vorrichtung zur optischen gewebeanalyse

Country Status (6)

Country Link
US (1) US8040495B2 (de)
EP (1) EP2130085B1 (de)
CN (1) CN101622566B (de)
AT (1) ATE506627T1 (de)
DE (1) DE602008006373D1 (de)
WO (1) WO2008104913A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
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JP5272823B2 (ja) * 2009-03-17 2013-08-28 ソニー株式会社 焦点情報生成装置及び焦点情報生成方法
DE102010036447A1 (de) * 2010-03-26 2011-09-29 Degudent Gmbh Verfahren zur Ermittlung von Materialcharakteristika
JP5445407B2 (ja) * 2010-09-08 2014-03-19 横河電機株式会社 生体情報測定装置
EP2713854B1 (de) * 2011-06-01 2021-03-03 Koninklijke Philips N.V. Bestimmung einer flusseigenschaft eines in einem element verschiebbaren objekts
CN107430263B (zh) * 2014-12-23 2020-12-01 苹果公司 具有平均照明路径和平均收集路径的共焦检查***
WO2016106350A1 (en) 2014-12-23 2016-06-30 Bribbla Dynamics Llc Confocal inspection system having non-overlapping annular illumination and collection regions
KR101982950B1 (ko) 2014-12-23 2019-05-27 애플 인크. 샘플 내에서의 광학적 경로 길이의 변동을 고려하는 것을 포함하는 광학 검사 시스템 및 방법
KR102500358B1 (ko) 2015-09-01 2023-02-16 애플 인크. 물질의 비접촉 감지를 위한 레퍼런스 스위치 아키텍처
AU2017253712B8 (en) 2016-04-21 2019-11-21 Apple Inc. Optical system for reference switching
US11579080B2 (en) 2017-09-29 2023-02-14 Apple Inc. Resolve path optical sampling architectures
US11226459B2 (en) 2018-02-13 2022-01-18 Apple Inc. Integrated photonics device having integrated edge outcouplers
EP3738500A1 (de) * 2019-05-13 2020-11-18 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk Onderzoek TNO Konfokales und mehrfachstreuungsophthalmoskop
DE112020003748T5 (de) * 2019-08-05 2022-04-28 Gyrus Acmi, Inc. D/B/A Olympus Surgical Technologies America Zielidentifikation mit optischem Rückkopplungssignalteiler
US11852318B2 (en) 2020-09-09 2023-12-26 Apple Inc. Optical system for noise mitigation

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2105064U (zh) * 1991-08-25 1992-05-20 云南大学 多道单探头双光路同时谱测量仪
US5754298A (en) 1996-09-05 1998-05-19 Optometrix, Inc. Method and apparatus for imaging semiconductor device properties
US6480285B1 (en) 1997-01-28 2002-11-12 Zetetic Institute Multiple layer confocal interference microscopy using wavenumber domain reflectometry and background amplitude reduction and compensation
US5760901A (en) 1997-01-28 1998-06-02 Zetetic Institute Method and apparatus for confocal interference microscopy with background amplitude reduction and compensation
US6663560B2 (en) 1999-12-17 2003-12-16 Digital Optical Imaging Corporation Methods and apparatus for imaging using a light guide bundle and a spatial light modulator
AU2002236639A1 (en) 2000-12-15 2002-06-24 The General Hospital Corporation Indirect mode imaging
US6642504B2 (en) 2001-03-21 2003-11-04 The Regents Of The University Of Colorado High speed confocal microscope
WO2002088818A1 (en) 2001-04-30 2002-11-07 The Schepens Eye Research Institute Apparatus for near simultaneous observation of directly scattered light and multiply scattered light
US6657216B1 (en) 2002-06-17 2003-12-02 Nanometrics Incorporated Dual spot confocal displacement sensor
JP2004239627A (ja) 2003-02-03 2004-08-26 Olympus Corp 分光器及びこれを備えた共焦点顕微鏡
WO2004072695A2 (en) 2003-02-13 2004-08-26 Zetetic Institute Transverse differential interferometric confocal microscopy
ES2280053T3 (es) 2003-09-23 2007-09-01 Stichting Voor De Technische Wetenschappen Proceso y dispositivo para la espectroscopia de retrodispersion.
JP4677728B2 (ja) 2004-03-22 2011-04-27 株式会社ニコン 共焦点顕微鏡及び共焦点顕微鏡システム
CN100487429C (zh) * 2005-04-01 2009-05-13 中国农业大学 一种畜禽肉类新鲜度无损快速检测的方法及装置
US20070057211A1 (en) * 2005-05-25 2007-03-15 Karsten Bahlman Multifocal imaging systems and method

Also Published As

Publication number Publication date
CN101622566B (zh) 2011-12-14
EP2130085B1 (de) 2011-04-20
DE602008006373D1 (de) 2011-06-01
WO2008104913A1 (en) 2008-09-04
EP2130085A1 (de) 2009-12-09
CN101622566A (zh) 2010-01-06
US20100033719A1 (en) 2010-02-11
US8040495B2 (en) 2011-10-18

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