DE4136034C2 - - Google Patents

Info

Publication number
DE4136034C2
DE4136034C2 DE4136034A DE4136034A DE4136034C2 DE 4136034 C2 DE4136034 C2 DE 4136034C2 DE 4136034 A DE4136034 A DE 4136034A DE 4136034 A DE4136034 A DE 4136034A DE 4136034 C2 DE4136034 C2 DE 4136034C2
Authority
DE
Germany
Prior art keywords
light
illuminating
endoscope
signal
image
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 - Fee Related
Application number
DE4136034A
Other languages
German (de)
English (en)
Other versions
DE4136034A1 (de
Inventor
Kazunari Nakamura
Kei Hachioji Tokio/Tokyo Jp Takasugi
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.)
Olympus Corp
Original Assignee
Olympus Optical Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26520921&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE4136034(C2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Publication of DE4136034A1 publication Critical patent/DE4136034A1/de
Application granted granted Critical
Publication of DE4136034C2 publication Critical patent/DE4136034C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61B1/04—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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/555—Constructional details for picking-up images in sites, inaccessible due to their dimensions or hazardous conditions, e.g. endoscopes or borescopes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
DE4136034A 1990-10-31 1991-10-31 Endoskopvorrichtung mit einer vielzahl von synchronisierten beleuchtungseinrichtungen Granted DE4136034A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP29683190 1990-10-31
JP21554291A JP3164609B2 (ja) 1990-10-31 1991-08-27 内視鏡装置

Publications (2)

Publication Number Publication Date
DE4136034A1 DE4136034A1 (de) 1992-05-07
DE4136034C2 true DE4136034C2 (en:Method) 1993-02-25

Family

ID=26520921

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4136034A Granted DE4136034A1 (de) 1990-10-31 1991-10-31 Endoskopvorrichtung mit einer vielzahl von synchronisierten beleuchtungseinrichtungen

Country Status (3)

Country Link
US (1) US5187572A (en:Method)
JP (1) JP3164609B2 (en:Method)
DE (1) DE4136034A1 (en:Method)

Families Citing this family (201)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05228098A (ja) * 1992-02-20 1993-09-07 Asahi Optical Co Ltd 測温内視鏡
FR2690066B1 (fr) * 1992-04-21 1998-08-07 Jean Marc Inglese Dispositif d'acquisition d'images utilisant une source de lumiere a semi-conducteurs
US5751341A (en) * 1993-01-05 1998-05-12 Vista Medical Technologies, Inc. Stereoscopic endoscope system
US5749830A (en) * 1993-12-03 1998-05-12 Olympus Optical Co., Ltd. Fluorescent endoscope apparatus
US5573531A (en) * 1994-06-20 1996-11-12 Gregory; Kenton W. Fluid core laser angioscope
IL115291A0 (en) * 1994-09-15 1995-12-31 Gabriel Med Inc Method and apparatus for transillumination of body members
DE19535114B4 (de) * 1994-09-21 2013-09-05 Hoya Corp. Endoskopsystem mit Fluoreszenzdiagnose
US5571151A (en) * 1994-10-25 1996-11-05 Gregory; Kenton W. Method for contemporaneous application of laser energy and localized pharmacologic therapy
US5836940A (en) * 1994-10-25 1998-11-17 Latis, Inc. Photoacoustic drug delivery
US5817144A (en) * 1994-10-25 1998-10-06 Latis, Inc. Method for contemporaneous application OF laser energy and localized pharmacologic therapy
US5910816A (en) * 1995-06-07 1999-06-08 Stryker Corporation Imaging system with independent processing of visible an infrared light energy
AU6334896A (en) * 1995-06-07 1996-12-30 Gabriel Medical, Inc. Imaging system with independent processing of visible and in frared light energy
US6516216B1 (en) 1996-02-23 2003-02-04 Stryker Corporation Circumferential transillumination of anatomic junctions using light energy
US5879306A (en) * 1996-06-13 1999-03-09 Stryker Corporation Infrared system for visualizing body members
US7179222B2 (en) 1996-11-20 2007-02-20 Olympus Corporation Fluorescent endoscope system enabling simultaneous achievement of normal light observation based on reflected light and fluorescence observation based on light with wavelengths in infrared spectrum
EP0981393B1 (en) * 1996-11-21 2008-07-09 Boston Scientific Limited Device for mucosal ablation using light
US20010003800A1 (en) * 1996-11-21 2001-06-14 Steven J. Frank Interventional photonic energy emitter system
US6119031A (en) 1996-11-21 2000-09-12 Boston Scientific Corporation Miniature spectrometer
US6324418B1 (en) 1997-09-29 2001-11-27 Boston Scientific Corporation Portable tissue spectroscopy apparatus and method
US6185443B1 (en) 1997-09-29 2001-02-06 Boston Scientific Corporation Visible display for an interventional device
US5984861A (en) 1997-09-29 1999-11-16 Boston Scientific Corporation Endofluorescence imaging module for an endoscope
US6096065A (en) 1997-09-29 2000-08-01 Boston Scientific Corporation Sheath for tissue spectroscopy
US6238348B1 (en) 1997-07-22 2001-05-29 Scimed Life Systems, Inc. Miniature spectrometer system and method
US6289229B1 (en) 1998-01-20 2001-09-11 Scimed Life Systems, Inc. Readable probe array for in vivo use
CA2318180A1 (en) * 1998-01-26 1999-07-29 Massachusetts Institute Of Technology Fluorescence imaging endoscope
US6364829B1 (en) 1999-01-26 2002-04-02 Newton Laboratories, Inc. Autofluorescence imaging system for endoscopy
DE19816155A1 (de) * 1998-04-09 1999-10-14 Simon Wagner Beleuchtungsvorrichtung und -verfahren für endoskopartige Systeme
US6444970B1 (en) 1998-06-26 2002-09-03 Scimed Life Systems, Inc. Miniature low-noise photodiode system
JP5088990B2 (ja) * 1999-01-26 2012-12-05 Ｈｏｙａ株式会社 内視鏡用の自己蛍光画像化システム
IL130486A (en) * 1999-06-15 2005-08-31 Given Imaging Ltd Optical system
US7813789B2 (en) * 1999-06-15 2010-10-12 Given Imaging Ltd. In-vivo imaging device, optical system and method
US7996067B2 (en) * 1999-06-15 2011-08-09 Given Imaging Ltd. In-vivo imaging device, optical system and method
US7637905B2 (en) * 2003-01-15 2009-12-29 Usgi Medical, Inc. Endoluminal tool deployment system
US7955340B2 (en) 1999-06-25 2011-06-07 Usgi Medical, Inc. Apparatus and methods for forming and securing gastrointestinal tissue folds
US7416554B2 (en) * 2002-12-11 2008-08-26 Usgi Medical Inc Apparatus and methods for forming and securing gastrointestinal tissue folds
DE10055725B4 (de) * 1999-11-11 2007-12-27 Pentax Corp. Elektronisches Endoskopsystem
IL132944A (en) 1999-11-15 2009-05-04 Arkady Glukhovsky Method for running a photo collection process
JP3875820B2 (ja) * 2000-01-14 2007-01-31 ペンタックス株式会社 通常光照明と特殊波長光照明との切換可能な電子内視鏡及びそこで使用される回転式三原色カラーフィルタ兼シャッタ
JP4575538B2 (ja) * 2000-02-14 2010-11-04 Ｈｏｙａ株式会社 電子内視鏡の切替装置を含む電子内視鏡システム
WO2001065995A2 (en) * 2000-03-08 2001-09-13 Given Imaging Ltd. A device and system for in vivo imaging
IL135571A0 (en) * 2000-04-10 2001-05-20 Doron Adler Minimal invasive surgery imaging system
DE60109989T2 (de) * 2000-06-26 2006-02-23 Fuji Photo Film Co. Ltd., Minamiashigara Vorrichtung zur Aufnahme von Fluoreszenzbildern
EP2319390B1 (en) * 2000-07-21 2016-04-20 Olympus Corporation Endoscope apparatus
US6781691B2 (en) 2001-02-02 2004-08-24 Tidal Photonics, Inc. Apparatus and methods relating to wavelength conditioning of illumination
US7172553B2 (en) * 2001-05-16 2007-02-06 Olympus Corporation Endoscope system using normal light and fluorescence
EP1982636B2 (en) * 2001-06-18 2016-09-07 Given Imaging Ltd. In vivo sensing device with a circuit board having rigid sections and flexible sections
US9149175B2 (en) * 2001-07-26 2015-10-06 Given Imaging Ltd. Apparatus and method for light control in an in-vivo imaging device
US20060184039A1 (en) * 2001-07-26 2006-08-17 Dov Avni Apparatus and method for light control in an in-vivo imaging device
US20030117491A1 (en) * 2001-07-26 2003-06-26 Dov Avni Apparatus and method for controlling illumination in an in-vivo imaging device
US9113846B2 (en) 2001-07-26 2015-08-25 Given Imaging Ltd. In-vivo imaging device providing data compression
US20030185702A1 (en) * 2002-02-01 2003-10-02 Wilson Burgess Methods for sterilizing tissue
JP2003135393A (ja) * 2001-10-30 2003-05-13 Olympus Optical Co Ltd 内視鏡システムの自動調整方法
IL153510A0 (en) * 2001-12-18 2003-07-06 Given Imaging Ltd Device, system and method for capturing in-vivo images with three-dimensional aspects
US8423110B2 (en) * 2002-01-09 2013-04-16 Boston Scientific Scimed, Inc. Imaging device and related methods
ES2406697T3 (es) * 2002-03-12 2013-06-07 Beth Israel Deaconess Medical Center Sistema de obtención de imágenes médicas
US8328877B2 (en) * 2002-03-19 2012-12-11 Boston Scientific Scimed, Inc. Stent retention element and related methods
US7662094B2 (en) * 2002-05-14 2010-02-16 Given Imaging Ltd. Optical head assembly with dome, and device for use thereof
US8194121B2 (en) * 2002-05-16 2012-06-05 C2Cure, Inc. Miniature camera head
US7001329B2 (en) * 2002-07-23 2006-02-21 Pentax Corporation Capsule endoscope guidance system, capsule endoscope holder, and capsule endoscope
WO2004014227A1 (en) * 2002-08-13 2004-02-19 Given Imaging Ltd. System for in vivo sampling and analysis
AU2003264858A1 (en) * 2002-09-30 2004-04-19 Given Imaging Ltd. Reduced size imaging device
US8449452B2 (en) * 2002-09-30 2013-05-28 Given Imaging Ltd. In-vivo sensing system
JP4746876B2 (ja) * 2002-10-15 2011-08-10 ギブン イメージング リミテッド 移動装置に信号を転送するための装置、システムおよび方法
US20080045788A1 (en) * 2002-11-27 2008-02-21 Zvika Gilad Method and device of imaging with an in vivo imager
US7637865B2 (en) * 2002-12-26 2009-12-29 Given Imaging, Ltd. In vivo imaging device
US7833151B2 (en) * 2002-12-26 2010-11-16 Given Imaging Ltd. In vivo imaging device with two imagers
JP2006512130A (ja) * 2002-12-26 2006-04-13 ギブン・イメージング・リミテツド 不動化可能な生体内センシング装置
JP2005074031A (ja) * 2003-09-01 2005-03-24 Pentax Corp カプセル内視鏡
WO2005027738A1 (ja) * 2003-09-19 2005-03-31 Olympus Corporation 内視鏡
JP5089168B2 (ja) * 2003-09-26 2012-12-05 タイダール フォトニクス，インク． 拡張ダイナミックレンジ撮像内視鏡システムに関する装置と方法
JP2007506485A (ja) * 2003-09-26 2007-03-22 タイダール フォトニクス，インク． カラー画像内視鏡システムに関する装置と方法
US7692784B2 (en) * 2003-09-26 2010-04-06 Tidal Photonics, Inc. Apparatus and methods relating to enhanced spectral measurement systems
US7604589B2 (en) * 2003-10-01 2009-10-20 Given Imaging, Ltd. Device, system and method for determining orientation of in-vivo devices
US20050137468A1 (en) * 2003-12-18 2005-06-23 Jerome Avron Device, system, and method for in-vivo sensing of a substance
US7647090B1 (en) 2003-12-30 2010-01-12 Given Imaging, Ltd. In-vivo sensing device and method for producing same
US8142350B2 (en) 2003-12-31 2012-03-27 Given Imaging, Ltd. In-vivo sensing device with detachable part
JP2005245937A (ja) * 2004-03-08 2005-09-15 Pentax Corp 通信機能付き着衣、及び内視鏡システム
JP2005245938A (ja) * 2004-03-08 2005-09-15 Pentax Corp 診断用着衣、診断用着衣システム、及び内視鏡システム
US20050195785A1 (en) * 2004-03-08 2005-09-08 Pentax Corporation Image signal processing device
JP3917982B2 (ja) * 2004-03-15 2007-05-23 オリンパス株式会社 内視鏡装置
US8517921B2 (en) * 2004-04-16 2013-08-27 Gyrus Acmi, Inc. Endoscopic instrument having reduced diameter flexible shaft
US7605852B2 (en) * 2004-05-17 2009-10-20 Micron Technology, Inc. Real-time exposure control for automatic light control
US7530947B2 (en) * 2004-05-28 2009-05-12 Olympus Corporation Lesion portion determining method of infrared observing system
US20060015013A1 (en) * 2004-06-30 2006-01-19 Zvika Gilad Device and method for in vivo illumination
US7643865B2 (en) * 2004-06-30 2010-01-05 Given Imaging Ltd. Autonomous in-vivo device
US8500630B2 (en) * 2004-06-30 2013-08-06 Given Imaging Ltd. In vivo device with flexible circuit board and method for assembly thereof
US7596403B2 (en) 2004-06-30 2009-09-29 Given Imaging Ltd. System and method for determining path lengths through a body lumen
JP2006034723A (ja) * 2004-07-28 2006-02-09 Kyocera Corp Ｌｅｄ光源装置とそれを用いた観察装置および内視鏡
EP1787577B1 (en) 2004-08-30 2011-03-09 Olympus Corporation Endoscope
JP4384626B2 (ja) * 2004-09-02 2009-12-16 オリンパス株式会社 内視鏡装置
US20060100496A1 (en) * 2004-10-28 2006-05-11 Jerome Avron Device and method for in vivo illumination
IL171772A (en) * 2004-11-04 2009-11-18 Given Imaging Ltd Device and method for selecting and integrating the absorption device
US8310530B2 (en) 2006-05-19 2012-11-13 Avantis Medical Systems, Inc. Device and method for reducing effects of video artifacts
US8797392B2 (en) * 2005-01-05 2014-08-05 Avantis Medical Sytems, Inc. Endoscope assembly with a polarizing filter
US8289381B2 (en) * 2005-01-05 2012-10-16 Avantis Medical Systems, Inc. Endoscope with an imaging catheter assembly and method of configuring an endoscope
US8182422B2 (en) 2005-12-13 2012-05-22 Avantis Medical Systems, Inc. Endoscope having detachable imaging device and method of using
US20060149129A1 (en) * 2005-01-05 2006-07-06 Watts H D Catheter with multiple visual elements
US8872906B2 (en) * 2005-01-05 2014-10-28 Avantis Medical Systems, Inc. Endoscope assembly with a polarizing filter
US8235887B2 (en) * 2006-01-23 2012-08-07 Avantis Medical Systems, Inc. Endoscope assembly with retroscope
IL174531A0 (en) * 2005-04-06 2006-08-20 Given Imaging Ltd System and method for performing capsule endoscopy diagnosis in remote sites
IL176231A (en) * 2005-06-14 2010-12-30 Given Imaging Ltd Modulator and method for producing a modulated signal
JP4794916B2 (ja) * 2005-06-16 2011-10-19 オリンパスメディカルシステムズ株式会社 内視鏡および内視鏡システム
WO2007008731A2 (en) * 2005-07-09 2007-01-18 Timothy Perez Biological imaging systems
IL177045A (en) 2005-07-25 2012-12-31 Daniel Gat Device, system and method for receiving, recording and displaying in-body information with user-entered information
DE102005045961B4 (de) * 2005-09-26 2018-11-15 Siemens Healthcare Gmbh Verfahren und Vorrichtung zur Darstellung eines einen Fluoreszenzfarbstoff enthaltenden Gewebes
DE102005045906B4 (de) * 2005-09-26 2007-11-29 Siemens Ag Vorrichtung zur Aufnahme eines einen Fluoreszenzfarbstoff enthaltenden Gewebes
JP4712505B2 (ja) * 2005-09-30 2011-06-29 富士フイルム株式会社 電子内視鏡装置
JP4727374B2 (ja) * 2005-09-30 2011-07-20 富士フイルム株式会社 電子内視鏡装置
JP4734074B2 (ja) * 2005-09-30 2011-07-27 オリンパスメディカルシステムズ株式会社 内視鏡装置
JP4745790B2 (ja) * 2005-10-21 2011-08-10 Ｈｏｙａ株式会社 電子内視鏡装置
US20070106111A1 (en) * 2005-11-07 2007-05-10 Eli Horn Apparatus and method for frame acquisition rate control in an in-vivo imaging device
US20070129602A1 (en) * 2005-11-22 2007-06-07 Given Imaging Ltd. Device, method and system for activating an in-vivo imaging device
US7896805B2 (en) * 2005-11-23 2011-03-01 Given Imaging Ltd. In-vivo imaging device and optical system thereof
JP2009517167A (ja) * 2005-12-02 2009-04-30 ギブン イメージング リミテッド 生体内処置システムおよび装置
US20070156051A1 (en) * 2005-12-29 2007-07-05 Amit Pascal Device and method for in-vivo illumination
US9320417B2 (en) 2005-12-29 2016-04-26 Given Imaging Ltd. In-vivo optical imaging device with backscatter blocking
US20070167834A1 (en) * 2005-12-29 2007-07-19 Amit Pascal In-vivo imaging optical device and method
JP2007202589A (ja) * 2006-01-30 2007-08-16 National Cancer Center-Japan 電子内視鏡装置
US8287446B2 (en) * 2006-04-18 2012-10-16 Avantis Medical Systems, Inc. Vibratory device, endoscope having such a device, method for configuring an endoscope, and method of reducing looping of an endoscope
JP5355846B2 (ja) * 2006-05-08 2013-11-27 オリンパスメディカルシステムズ株式会社 内視鏡用画像処理装置
US20080260242A1 (en) * 2006-06-22 2008-10-23 Tidal Photonics Inc. Apparatus and methods for measuring and controlling illumination for imaging objects, performances and the like
JP4847250B2 (ja) * 2006-08-03 2011-12-28 オリンパスメディカルシステムズ株式会社 内視鏡装置
KR100867977B1 (ko) * 2006-10-11 2008-11-10 한국과학기술원 인도시아닌 그린 혈중 농도 역학을 이용한 조직 관류 분석장치 및 그를 이용한 조직 관류 분석방법
US20080161647A1 (en) * 2006-12-27 2008-07-03 Amit Pascal Device and method for multiple illumination fields of an in-vivo imaging device
US20090231419A1 (en) * 2007-02-06 2009-09-17 Avantis Medical Systems, Inc. Endoscope Assembly and Method of Performing a Medical Procedure
US8064666B2 (en) 2007-04-10 2011-11-22 Avantis Medical Systems, Inc. Method and device for examining or imaging an interior surface of a cavity
DE102008018931A1 (de) * 2007-04-17 2008-11-13 Gyrus ACMI, Inc., Southborough Lichtquellenleistung auf der Grundlage einer vorbestimmten erfaßten Bedingung
WO2009049324A1 (en) * 2007-10-11 2009-04-16 Avantis Medical Systems, Inc. Method and device for reducing the fixed pattern noise of a digital image
US20090105532A1 (en) * 2007-10-22 2009-04-23 Zvika Gilad In vivo imaging device and method of manufacturing thereof
JP2009165553A (ja) 2008-01-11 2009-07-30 Olympus Medical Systems Corp 医療用画像処理装置及び医療用撮像システム
JP5081720B2 (ja) * 2008-05-22 2012-11-28 富士フイルム株式会社 蛍光内視鏡装置および励起光ユニット
US8515507B2 (en) * 2008-06-16 2013-08-20 Given Imaging Ltd. Device and method for detecting in-vivo pathology
US9795442B2 (en) 2008-11-11 2017-10-24 Shifamed Holdings, Llc Ablation catheters
US20100121142A1 (en) * 2008-11-12 2010-05-13 Ouyang Xiaolong Minimally Invasive Imaging Device
US7931149B2 (en) * 2009-05-27 2011-04-26 Given Imaging Ltd. System for storing and activating an in vivo imaging capsule
US8516691B2 (en) 2009-06-24 2013-08-27 Given Imaging Ltd. Method of assembly of an in vivo imaging device with a flexible circuit board
JP5306447B2 (ja) * 2009-07-23 2013-10-02 オリンパスメディカルシステムズ株式会社 透過率調整装置、観察装置、及び観察システム
US8512232B2 (en) * 2009-09-08 2013-08-20 Gyrus Acmi, Inc. Endoscopic illumination system, assembly and methods for staged illumination of different target areas
GB0921477D0 (en) * 2009-12-08 2010-01-20 Moor Instr Ltd Apparatus for measuring blood parameters
US9066658B2 (en) * 2010-03-23 2015-06-30 Stryker Corporation Method and system for video based image detection/identification analysis for fluid and visualization control
JP5455734B2 (ja) * 2010-03-25 2014-03-26 Ｈｏｙａ株式会社 電子内視鏡用光源装置
JP5455733B2 (ja) * 2010-03-25 2014-03-26 Ｈｏｙａ株式会社 電子内視鏡用光源装置
JP5385188B2 (ja) * 2010-03-26 2014-01-08 富士フイルム株式会社 電子内視鏡システム
AU2011252976A1 (en) 2010-05-12 2012-11-08 Shifamed Holdings, Llc Low profile electrode assembly
US9655677B2 (en) 2010-05-12 2017-05-23 Shifamed Holdings, Llc Ablation catheters including a balloon and electrodes
JP5707758B2 (ja) * 2010-07-13 2015-04-30 ソニー株式会社 撮像装置、撮像システム、手術用ナビゲーションシステム、及び撮像方法
JP5258869B2 (ja) 2010-12-13 2013-08-07 富士フイルム株式会社 内視鏡装置
JP5405445B2 (ja) * 2010-12-17 2014-02-05 富士フイルム株式会社 内視鏡装置
JP5496075B2 (ja) * 2010-12-27 2014-05-21 富士フイルム株式会社 内視鏡診断装置
JP5751869B2 (ja) * 2011-03-07 2015-07-22 Hoya株式会社 電子内視鏡装置、電子内視鏡用プロセッサ及び電子内視鏡システム
US8873816B1 (en) 2011-04-06 2014-10-28 Given Imaging Ltd. Method and system for identification of red colored pathologies in vivo
AU2012253253B2 (en) 2011-05-12 2016-09-15 DePuy Synthes Products, Inc. Pixel array area optimization using stacking scheme for hybrid image sensor with minimal vertical interconnects
CN103796566B (zh) * 2011-09-05 2017-06-06 富士胶片株式会社 内窥镜系统和图像显示方法
EP2757933B1 (en) 2011-09-22 2019-02-06 The George Washington University Systems for visualizing ablated tissue
US9084611B2 (en) * 2011-09-22 2015-07-21 The George Washington University Systems and methods for visualizing ablated tissue
EP2796085A4 (en) * 2012-02-17 2015-10-07 Olympus Medical Systems Corp ENDOSCOPY DEVICE
US9265514B2 (en) 2012-04-17 2016-02-23 Miteas Ltd. Manipulator for grasping tissue
MX356890B (es) 2012-07-26 2018-06-19 Depuy Synthes Products Inc Video continuo en un entorno deficiente de luz.
JP6461790B2 (ja) 2012-07-26 2019-01-30 デピュー シンセス プロダクツ, インコーポレーテッドDePuy Synthes Products, Inc. 最小面積モノリシックｃｍｏｓイメージセンサを用いたカメラシステム
JP6284937B2 (ja) 2012-07-26 2018-02-28 デピュー シンセス プロダクツ, インコーポレーテッドDePuy Synthes Products, Inc. 光が不十分な環境におけるＹＣｂＣｒパルス照明システム
US9509917B2 (en) 2012-07-26 2016-11-29 DePuy Synthes Products, Inc. Wide dynamic range using monochromatic sensor
JP2014121006A (ja) * 2012-12-18 2014-06-30 Panasonic Corp カメラ装置及び撮像方法
EP2961310B1 (en) 2013-02-28 2021-02-17 DePuy Synthes Products, Inc. Videostroboscopy of vocal chords with cmos sensors
JP6629183B2 (ja) 2013-03-15 2020-01-15 デピュイ・シンセス・プロダクツ・インコーポレイテッド 遠位キャップを使用するホワイトバランス及び固定パターンノイズのフレーム較正
EP2972565B1 (en) 2013-03-15 2024-09-11 DePuy Synthes Products, Inc. System and method for removing speckle from a scene lit by a coherent light source
EP2967294B1 (en) 2013-03-15 2020-07-29 DePuy Synthes Products, Inc. Super resolution and color motion artifact correction in a pulsed color imaging system
US10362240B2 (en) 2013-03-15 2019-07-23 DePuy Synthes Products, Inc. Image rotation using software for endoscopic applications
EP2967286B1 (en) 2013-03-15 2021-06-23 DePuy Synthes Products, Inc. Minimize image sensor i/o and conductor counts in endoscope applications
JP6466400B2 (ja) 2013-03-15 2019-02-06 デピュイ・シンセス・プロダクツ・インコーポレイテッド 角度付内視鏡と共に用いるための統合されたプリズムを備える観察用トロカール
WO2014145244A1 (en) 2013-03-15 2014-09-18 Olive Medical Corporation Comprehensive fixed pattern noise cancellation
US9777913B2 (en) 2013-03-15 2017-10-03 DePuy Synthes Products, Inc. Controlling the integral light energy of a laser pulse
CA2906821A1 (en) 2013-03-15 2014-09-18 Olive Medical Corporation Scope sensing in a light controlled environment
US10341588B2 (en) 2013-03-15 2019-07-02 DePuy Synthes Products, Inc. Noise aware edge enhancement
CN105246394B (zh) 2013-03-15 2018-01-12 德普伊新特斯产品公司 无输入时钟和数据传输时钟的图像传感器同步
US10098694B2 (en) 2013-04-08 2018-10-16 Apama Medical, Inc. Tissue ablation and monitoring thereof
HK1219401A1 (zh) 2013-04-08 2017-04-07 Apama Medical, Inc. 心臟消融導管及其使用方法
US10349824B2 (en) 2013-04-08 2019-07-16 Apama Medical, Inc. Tissue mapping and visualization systems
US9257763B2 (en) 2013-07-02 2016-02-09 Gyrus Acmi, Inc. Hybrid interconnect
US9510739B2 (en) 2013-07-12 2016-12-06 Gyrus Acmi, Inc. Endoscope small imaging system
US9324145B1 (en) 2013-08-08 2016-04-26 Given Imaging Ltd. System and method for detection of transitions in an image stream of the gastrointestinal tract
JP5930474B2 (ja) * 2013-09-27 2016-06-08 富士フイルム株式会社 内視鏡システム及びその作動方法
JP6737705B2 (ja) 2013-11-14 2020-08-12 ザ・ジョージ・ワシントン・ユニバーシティＴｈｅ Ｇｅｏｒｇｅ Ｗａｓｈｉｎｇｔｏｎｕｎｉｖｅｒｓｉｔｙ 損傷部位の深さを決定するシステムの動作方法及び心臓組織の画像を生成するシステム
WO2015077474A1 (en) 2013-11-20 2015-05-28 The George Washington University Systems and methods for hyperspectral analysis of cardiac tissue
JP5887367B2 (ja) * 2014-01-30 2016-03-16 富士フイルム株式会社 プロセッサ装置、内視鏡システム、及び内視鏡システムの作動方法
CN114191114A (zh) 2014-03-21 2022-03-18 德普伊新特斯产品公司 用于成像传感器的卡缘连接器
WO2016073492A1 (en) 2014-11-03 2016-05-12 Luxcath, Llc. Systems and methods for assessment of contact quality
US10722301B2 (en) 2014-11-03 2020-07-28 The George Washington University Systems and methods for lesion assessment
JP6478713B2 (ja) * 2015-03-04 2019-03-06 キヤノン株式会社 計測装置および計測方法
DE112015006174T5 (de) * 2015-03-20 2017-11-02 Olympus Corporation Vorrichtung zur biologischen Beobachtung
JP6561571B2 (ja) 2015-05-12 2019-08-21 ソニー株式会社 医療用撮像装置、撮像方法及び撮像装置
WO2016194178A1 (ja) * 2015-06-03 2016-12-08 オリンパス株式会社 撮像装置、内視鏡装置及び撮像方法
CN105092550A (zh) 2015-07-01 2015-11-25 上海睿钰生物科技有限公司 一种荧光显微成像方法和装置
US10779904B2 (en) 2015-07-19 2020-09-22 460Medical, Inc. Systems and methods for lesion formation and assessment
EP4302713A3 (en) 2015-11-16 2024-03-13 Boston Scientific Scimed, Inc. Energy delivery devices
US11607110B2 (en) * 2016-08-25 2023-03-21 Hoya Corporation Electronic endoscope processor and electronic endoscope system
JP6389912B2 (ja) * 2017-03-23 2018-09-12 富士フイルム株式会社 内視鏡装置
WO2018198507A1 (ja) 2017-04-27 2018-11-01 オリンパス株式会社 光源装置システム、通常光源装置、特殊光観察用光源装置、内視鏡システム
JP6798951B2 (ja) * 2017-08-31 2020-12-09 オリンパス株式会社 計測装置および計測装置の作動方法
US10742858B1 (en) 2019-03-28 2020-08-11 Karl Storz Imaging, Inc. System and method for prioritizing the synchronization of a light source with image sensor
JP7196016B2 (ja) * 2019-05-27 2022-12-26 富士フイルム株式会社 情報処理装置及びその作動方法並びに内視鏡システム及びその作動方法
CN115103647A (zh) 2020-01-08 2022-09-23 460医学股份有限公司 用于消融损伤的光学询问的系统和方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4491865A (en) * 1982-09-29 1985-01-01 Welch Allyn, Inc. Image sensor assembly
JPH0741020B2 (ja) * 1984-10-11 1995-05-10 オリンパス光学工業株式会社 内視鏡システム
JPS63234941A (ja) * 1986-11-29 1988-09-30 オリンパス光学工業株式会社 内視鏡用撮像装置
JP2686089B2 (ja) * 1988-02-26 1997-12-08 オリンパス光学工業株式会社 内視鏡用光源装置
JPS6476827A (en) * 1987-09-18 1989-03-22 Fuji Photo Optical Co Ltd Electronic endoscopic apparatus
US5078150A (en) * 1988-05-02 1992-01-07 Olympus Optical Co., Ltd. Spectral diagnosing apparatus with endoscope
JPH0640174B2 (ja) * 1988-07-20 1994-05-25 株式会社東芝 内視鏡装置

Also Published As

Publication number Publication date
JPH0584218A (ja) 1993-04-06
US5187572A (en) 1993-02-16
DE4136034A1 (de) 1992-05-07
JP3164609B2 (ja) 2001-05-08

Similar Documents

Publication Publication Date Title
DE4136034C2 (en:Method)
DE4321786C2 (de) Endoskopvorrichtung mit zwei wahlweise an einer Signalverarbeitungseinheit betreibbaren Adaptereinheiten und Endoskopen
DE3246239C2 (en:Method)
DE3818125C2 (en:Method)
DE3743920C2 (en:Method)
DE102006042670B4 (de) Elektronisches Endoskopsystem
DE3742900C2 (en:Method)
DE10101064B4 (de) Elektronisches Endoskopsystem
DE19919943B4 (de) Videovorrichtung für ein Endoskop zur Fluoreszenzdiagnostik
DE3432391C2 (de) Endoskopanordnung
DE60021679T2 (de) Endoskop
DE10055725B4 (de) Elektronisches Endoskopsystem
DE19535114B4 (de) Endoskopsystem mit Fluoreszenzdiagnose
DE102006038814B4 (de) Elektronisches Endoskop, Endoskoplichtquelleneinheit, Endoskopprozessor und elektronisches Endoskopsystem
DE10041878B4 (de) Endoskopsystem
DE3586855T2 (de) Sequentielle farblichtquellen fuer endoskope des typs, die ein festkoerperbildaufnahmeelement aufweisen.
DE3530778C3 (de) Endoskop mit einer festkoerper-bildaufnahmevorrichtung
DE102004006260B4 (de) Videoendoskopeinrichtung
DE3631929C2 (en:Method)
DE3432018A1 (de) Endoskopanordnung mit einem laenglichen einschiebeelement
DE69313888T2 (de) Elektronisches Endoskopsystem
DE69527571T2 (de) Sichtgerät mit Bildverstärkung
DE3740318A1 (de) Abbildungseinrichtung und ein diese einrichtung verwendendes endoskop
DE10101065A1 (de) Elektronisches Endoskopsystem und Selektor hierfür
DE10141527A1 (de) Videoendoskopsystem

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: FIENER, J., PAT.-ANW., 87719 MINDELHEIM

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20110502