FR2904435B1 - Sonde endoscopique integrant un objectif ayant un encombrement reduit - Google Patents

Sonde endoscopique integrant un objectif ayant un encombrement reduit

Info

Publication number
FR2904435B1
FR2904435B1 FR0606878A FR0606878A FR2904435B1 FR 2904435 B1 FR2904435 B1 FR 2904435B1 FR 0606878 A FR0606878 A FR 0606878A FR 0606878 A FR0606878 A FR 0606878A FR 2904435 B1 FR2904435 B1 FR 2904435B1
Authority
FR
France
Prior art keywords
objective
lens
light
sensitive surface
reduced size
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.)
Active
Application number
FR0606878A
Other languages
English (en)
Other versions
FR2904435A1 (fr
Inventor
Jean Rovegno
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.)
TOKENDO SOC PAR ACTIONS SIMPLI
Original Assignee
TOKENDO SOC PAR ACTIONS SIMPLI
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 TOKENDO SOC PAR ACTIONS SIMPLI filed Critical TOKENDO SOC PAR ACTIONS SIMPLI
Priority to FR0606878A priority Critical patent/FR2904435B1/fr
Priority to US11/782,662 priority patent/US20080027276A1/en
Publication of FR2904435A1 publication Critical patent/FR2904435A1/fr
Application granted granted Critical
Publication of FR2904435B1 publication Critical patent/FR2904435B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2407—Optical details
    • G02B23/2423—Optical details of the distal end
    • G02B23/243—Objectives for endoscopes
    • 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
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00096—Optical elements
    • 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
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00101—Insertion part of the endoscope body characterised by distal tip features the distal tip features being detachable
    • 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
    • A61B1/0607—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 for annular illumination
    • 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
    • A61B1/0661—Endoscope light sources
    • A61B1/0676—Endoscope light sources at distal tip of an 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
    • A61B1/06—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
    • A61B1/0661—Endoscope light sources
    • A61B1/0684—Endoscope light sources using light emitting diodes [LED]
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2407—Optical details
    • G02B23/2461—Illumination
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2476—Non-optical details, e.g. housings, mountings, supports

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
FR0606878A 2006-07-27 2006-07-27 Sonde endoscopique integrant un objectif ayant un encombrement reduit Active FR2904435B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0606878A FR2904435B1 (fr) 2006-07-27 2006-07-27 Sonde endoscopique integrant un objectif ayant un encombrement reduit
US11/782,662 US20080027276A1 (en) 2006-07-27 2007-07-25 Endoscopic probe integrating a compact objective

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0606878A FR2904435B1 (fr) 2006-07-27 2006-07-27 Sonde endoscopique integrant un objectif ayant un encombrement reduit

Publications (2)

Publication Number Publication Date
FR2904435A1 FR2904435A1 (fr) 2008-02-01
FR2904435B1 true FR2904435B1 (fr) 2008-12-05

Family

ID=37728193

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0606878A Active FR2904435B1 (fr) 2006-07-27 2006-07-27 Sonde endoscopique integrant un objectif ayant un encombrement reduit

Country Status (2)

Country Link
US (1) US20080027276A1 (fr)
FR (1) FR2904435B1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010050932A1 (de) 2010-11-11 2012-05-16 Karl Storz Gmbh & Co. Kg Objektiveinheit für Endoskope
KR102022106B1 (ko) * 2011-02-16 2019-09-17 더 제너럴 하스피탈 코포레이션 내시경용 광 결합기
FR2972815B1 (fr) * 2011-03-15 2013-03-22 Commissariat Energie Atomique Tete optique bispectrale a usage unique pour videoendoscope et videoendoscope associe
US8780362B2 (en) 2011-05-19 2014-07-15 Covidien Lp Methods utilizing triangulation in metrology systems for in-situ surgical applications
US20130162789A1 (en) * 2011-12-22 2013-06-27 Himax Imaging Limited Endoscope with a light source
DE102014107572B4 (de) * 2014-05-28 2022-10-20 Karl Storz Se & Co. Kg Endoskopobjektiv sowie Endoskop
US10952600B2 (en) * 2014-07-10 2021-03-23 Covidien Lp Endoscope system
PL226750B1 (pl) * 2015-05-12 2017-09-29 Szymon Mańkowski Urzadzenie wideoendoskopowe ojednorazowym zastosowaniu kanałów funkcyjnych
US10653302B2 (en) * 2015-07-22 2020-05-19 Beijing Weston Asia-Pacific Opto-Electric Instrument Co., Ltd. Rigid endoscope
WO2018222615A1 (fr) * 2017-05-30 2018-12-06 Endochoice, Inc. Fenêtre d'illuminateur pour un endoscope à multiples éléments de visualisation
US11887502B2 (en) 2018-01-04 2024-01-30 Applied Medical Resources Corporation Surgical simulation camera scope
JP2022525822A (ja) * 2018-08-01 2022-05-20 ２７０ サージカル リミテッド マルチカメラ医用撮像デバイスの遠位先端部
DE102020120202A1 (de) * 2020-07-30 2022-02-03 Schölly Fiberoptic GmbH Überzug für eine Endoskopspitze und Endoskop

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2779327A (en) * 1953-07-02 1957-01-29 George P Pilling & Son Company Endoscope
US3002813A (en) * 1959-07-15 1961-10-03 Fmc Corp Method of preparing monopersulfates
US3096856A (en) * 1959-11-19 1963-07-09 Bendix Corp "s" cam brake with segmented cam follower
JPH032813A (ja) * 1989-05-31 1991-01-09 Toshiba Corp 電子内視鏡スコープ
JP3017245B2 (ja) * 1989-09-22 2000-03-06 オリンパス光学工業株式会社 内視鏡
US6449006B1 (en) * 1992-06-26 2002-09-10 Apollo Camera, Llc LED illumination system for endoscopic cameras
US5264925A (en) * 1992-06-26 1993-11-23 Life Surgery, Inc. Single sensor video imaging system and method using sequential color object illumination
JPH0910170A (ja) * 1995-06-29 1997-01-14 Olympus Optical Co Ltd 内視鏡対物光学系
US5871440A (en) * 1995-12-15 1999-02-16 Olympus Optical Co., Ltd. Endoscope
TW402856B (en) * 1996-12-26 2000-08-21 Palite Corp LED illuminator
US6142930A (en) * 1997-01-13 2000-11-07 Asahi Kogaku Kogyo Kabushiki Kaisha Electronic endoscope having compact construction
US5908294A (en) * 1997-06-12 1999-06-01 Schick Technologies, Inc Dental imaging system with lamps and method
JPH1199126A (ja) * 1997-09-29 1999-04-13 Olympus Optical Co Ltd 電子内視鏡
JP3717675B2 (ja) * 1998-08-21 2005-11-16 フジノン株式会社 内視鏡用光源装置
JP2000066115A (ja) * 1998-08-21 2000-03-03 Fuji Photo Optical Co Ltd 内視鏡用光源装置
US20020087047A1 (en) * 1999-09-13 2002-07-04 Visionscope, Inc. Miniature endoscope system
US6498884B1 (en) * 1999-10-21 2002-12-24 Quickie Vision Llc Wide-view endoscope compatible with HDTV format
US6730019B2 (en) * 2000-10-24 2004-05-04 Karl Storz Gmbh & Co. Kg Endoscope with LED illumination
JP4716595B2 (ja) * 2001-04-04 2011-07-06 オリンパス株式会社 内視鏡装置及び内視鏡用光学アダプタの組立て方法
JP4363843B2 (ja) * 2002-03-08 2009-11-11 オリンパス株式会社 カプセル型内視鏡
ATE543426T1 (de) * 2002-03-22 2012-02-15 Ethicon Endo Surgery Inc Integriertes visualisierungssystem
US7153259B2 (en) * 2003-09-01 2006-12-26 Olympus Corporation Capsule type endoscope
JP4418202B2 (ja) * 2003-10-06 2010-02-17 オリンパス株式会社 内視鏡
US20060217594A1 (en) * 2005-03-24 2006-09-28 Ferguson Gary W Endoscopy device with removable tip

Also Published As

Publication number Publication date
US20080027276A1 (en) 2008-01-31
FR2904435A1 (fr) 2008-02-01

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