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JPS4932490A - - Google Patents

Info

Publication number
JPS4932490A
JPS4932490A JP47073946A JP7394672A JPS4932490A JP S4932490 A JPS4932490 A JP S4932490A JP 47073946 A JP47073946 A JP 47073946A JP 7394672 A JP7394672 A JP 7394672A JP S4932490 A JPS4932490 A JP S4932490A
Authority
JP
Japan
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.)
Pending
Application number
JP47073946A
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 filed Critical
Priority to JP47073946A priority Critical patent/JPS4932490A/ja
Priority to US375071A priority patent/US3901220A/en
Priority to FR7326863A priority patent/FR2193568B1/fr
Priority to DE19732337591 priority patent/DE2337591A1/de
Priority to GB3516173A priority patent/GB1434556A/en
Publication of JPS4932490A publication Critical patent/JPS4932490A/ja
Pending 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
    • A61B1/00163—Optical arrangements
    • A61B1/00174—Optical arrangements characterised by the viewing angles
    • A61B1/00179—Optical arrangements characterised by the viewing angles for off-axis viewing
    • 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
    • A61B1/00165—Optical arrangements with light-conductive means, e.g. fibre optics
    • 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
    • A61B1/00174—Optical arrangements characterised by the viewing angles
    • A61B1/00177—Optical arrangements characterised by the viewing angles for 90 degrees side-viewing

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
JP47073946A 1972-07-24 1972-07-24 Pending JPS4932490A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP47073946A JPS4932490A (ja) 1972-07-24 1972-07-24
US375071A US3901220A (en) 1972-07-24 1973-06-29 Endoscopes
FR7326863A FR2193568B1 (ja) 1972-07-24 1973-07-23
DE19732337591 DE2337591A1 (de) 1972-07-24 1973-07-24 Endoskop
GB3516173A GB1434556A (en) 1972-07-24 1973-07-24 Endoscopes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47073946A JPS4932490A (ja) 1972-07-24 1972-07-24

Publications (1)

Publication Number Publication Date
JPS4932490A true JPS4932490A (ja) 1974-03-25

Family

ID=13532762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47073946A Pending JPS4932490A (ja) 1972-07-24 1972-07-24

Country Status (5)

Country Link
US (1) US3901220A (ja)
JP (1) JPS4932490A (ja)
DE (1) DE2337591A1 (ja)
FR (1) FR2193568B1 (ja)
GB (1) GB1434556A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52143581U (ja) * 1977-04-13 1977-10-31
JPS63250617A (ja) * 1987-04-07 1988-10-18 Olympus Optical Co Ltd 硬性内視鏡

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076018A (en) * 1974-12-06 1978-02-28 Richard Wolf Gmbh Endoscopes
US4266878A (en) * 1978-12-26 1981-05-12 Norlin Industries, Inc. Apparatus for measurement of soil moisture content
US4427977A (en) 1981-08-06 1984-01-24 The United States Of America As Represented By The Secretary Of The Navy Video image simulation apparatus
US4692608A (en) * 1984-05-18 1987-09-08 Fuji Photo Optical Company, Ltd. Compact optical imaging system
JPS6147919A (ja) * 1984-08-15 1986-03-08 Olympus Optical Co Ltd 内視鏡用撮像光学系
US4746203A (en) * 1984-08-15 1988-05-24 Olympus Optical Co., Ltd. Optical system for endoscope
US4838247A (en) * 1988-10-06 1989-06-13 Baxter International, Inc. Dual-view arthroscope
JPH02287311A (ja) * 1989-04-28 1990-11-27 Toshiba Corp 計測機構付内視鏡装置
US4969708A (en) * 1989-07-27 1990-11-13 Leiner Dennis C Fiberoptic endoscope
GB9002327D0 (en) * 1990-02-02 1990-04-04 Univ Sheffield Optical elements
US5459605A (en) * 1992-12-17 1995-10-17 Paul S. Kempf 3-D endoscope apparatus
US5579177A (en) * 1993-11-01 1996-11-26 Dolan-Jenner Industries, Inc. Optical dispersion apparatus and method
US5871440A (en) * 1995-12-15 1999-02-16 Olympus Optical Co., Ltd. Endoscope
US6139490A (en) * 1996-02-22 2000-10-31 Precision Optics Corporation Stereoscopic endoscope with virtual reality viewing
JPH1099268A (ja) * 1996-09-30 1998-04-21 Fuji Photo Optical Co Ltd 電子内視鏡の光学系装置
US6038079A (en) * 1997-10-09 2000-03-14 Imagyn Medical Technologies, Inc. Sapphire objective system
EP1057063A4 (en) * 1998-02-26 2004-10-06 Gen Hospital Corp CONFOCAL MICROSCOPY WITH MULTISPECTRAL CODING
JP4274602B2 (ja) * 1998-09-11 2009-06-10 オリンパス株式会社 対物光学系
US6110105A (en) * 1999-02-03 2000-08-29 Durell & Gitelis, Inc. Variable view arthroscope
US10973397B2 (en) 1999-03-01 2021-04-13 West View Research, Llc Computerized information collection and processing apparatus
US8068897B1 (en) 1999-03-01 2011-11-29 Gazdzinski Robert F Endoscopic smart probe and method
US7914442B1 (en) 1999-03-01 2011-03-29 Gazdzinski Robert F Endoscopic smart probe and method
US8636648B2 (en) 1999-03-01 2014-01-28 West View Research, Llc Endoscopic smart probe
US7175593B2 (en) * 2000-08-30 2007-02-13 Durell & Gitelis, Inc. Variable view arthroscope with charge coupled device
US6929603B2 (en) * 2000-08-30 2005-08-16 Durell & Gitelis, Inc. Variable view arthroscope
US6638216B1 (en) 2000-08-30 2003-10-28 Durell & Gitelis, Inc. Variable view arthroscope
DE102004011189B4 (de) * 2004-03-04 2011-05-05 Carl Mahr Holding Gmbh Optischer Messkopf
FR2922640B1 (fr) * 2007-10-19 2010-01-08 Ct Tech Cuir Chaussure Maroqui Procede et un dispositif de reconstruction tridimensionnelle de la surface interieure d'une chaussure
CN113397455B (zh) * 2011-11-14 2024-08-16 皇家飞利浦有限公司 用于相关联的对象的扫描显微镜检查的光学显微镜检查探头
WO2014129310A1 (ja) * 2013-02-20 2014-08-28 オリンパスメディカルシステムズ株式会社 内視鏡装置
DE102013106278A1 (de) * 2013-06-17 2014-12-18 Karl Storz Gmbh & Co. Kg Beobachtungsinstrument mit einem symmetrischen Bildfeld unter Verwendung asymmetrischer Bildsensoren
US10238363B2 (en) 2014-08-21 2019-03-26 Richard D. Striano Needle guide for ultrasound transducer
DE102017103721B4 (de) * 2017-02-23 2022-07-21 Karl Storz Se & Co. Kg Vorrichtung zur Erfassung eines Stereobilds mit einer rotierbaren Blickrichtungseinrichtung
EP4332647A3 (en) * 2019-07-04 2024-05-22 Intuitive Surgical Operations, Inc. Optic light guide, endoscope, method for producing and using an optic light guide
US11206973B1 (en) 2020-09-14 2021-12-28 Kenneth Hiller Laryngoscope
DE102022122923A1 (de) 2022-09-09 2024-03-14 Printoptix GmbH Mikrooptik und Faserendoskop

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL122461C (ja) * 1960-07-09
US3390257A (en) * 1964-04-13 1968-06-25 Ibm Optical computer for correlation and convolution
US3471214A (en) * 1966-02-21 1969-10-07 Warner Lambert Pharmaceutical Elongated flexible fiber optical sheet-like layer and associated optical components for transmitting two-dimensional images
US3449037A (en) * 1966-03-14 1969-06-10 American Optical Corp Fiber optical image-enhancing devices,systems,and the like
US3534729A (en) * 1967-07-07 1970-10-20 Olympus Optical Co Elongated stereooptical system
US3703169A (en) * 1969-12-27 1972-11-21 Olympus Optical Co Endoscope
DE2155407C3 (de) * 1970-11-06 1973-11-22 Olympus Optical Co. Ltd., Tokio Endoskop mit Bild und Lichtleiter in flexibler Rohre und mit Reflektoren zur Seitenbetrachtung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52143581U (ja) * 1977-04-13 1977-10-31
JPS5550428Y2 (ja) * 1977-04-13 1980-11-25
JPS63250617A (ja) * 1987-04-07 1988-10-18 Olympus Optical Co Ltd 硬性内視鏡

Also Published As

Publication number Publication date
FR2193568A1 (ja) 1974-02-22
GB1434556A (en) 1976-05-05
FR2193568B1 (ja) 1976-11-12
DE2337591A1 (de) 1974-02-14
US3901220A (en) 1975-08-26

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