FR2561901B1 - Endoscope a tige flexible - Google Patents

Endoscope a tige flexible

Info

Publication number
FR2561901B1
FR2561901B1 FR8504411A FR8504411A FR2561901B1 FR 2561901 B1 FR2561901 B1 FR 2561901B1 FR 8504411 A FR8504411 A FR 8504411A FR 8504411 A FR8504411 A FR 8504411A FR 2561901 B1 FR2561901 B1 FR 2561901B1
Authority
FR
France
Prior art keywords
flexible rod
rod endoscope
endoscope
flexible
rod
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
FR8504411A
Other languages
English (en)
Other versions
FR2561901A1 (fr
Inventor
Gerd Buess
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.)
Richard Wolf GmbH
Original Assignee
Richard Wolf GmbH
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 Richard Wolf GmbH filed Critical Richard Wolf GmbH
Publication of FR2561901A1 publication Critical patent/FR2561901A1/fr
Application granted granted Critical
Publication of FR2561901B1 publication Critical patent/FR2561901B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61B1/005—Flexible endoscopes
    • A61B1/0051—Flexible endoscopes with controlled bending of insertion part
    • 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
    • A61B1/00193—Optical arrangements adapted for stereoscopic vision

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (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)
FR8504411A 1984-03-30 1985-03-25 Endoscope a tige flexible Expired - Fee Related FR2561901B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3411767A DE3411767A1 (de) 1984-03-30 1984-03-30 Endoskop

Publications (2)

Publication Number Publication Date
FR2561901A1 FR2561901A1 (fr) 1985-10-04
FR2561901B1 true FR2561901B1 (fr) 1995-06-23

Family

ID=6232066

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8504411A Expired - Fee Related FR2561901B1 (fr) 1984-03-30 1985-03-25 Endoscope a tige flexible

Country Status (4)

Country Link
US (1) US4615332A (fr)
DE (1) DE3411767A1 (fr)
FR (1) FR2561901B1 (fr)
GB (1) GB2157017B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4732139A (en) * 1985-09-03 1988-03-22 Olympus Optical Co., Ltd. Endoscope with insertion having a plurality of insertion holes
US4873572A (en) * 1987-02-27 1989-10-10 Olympus Optical Co., Ltd. Electronic endoscope apparatus
US4802461A (en) * 1987-08-26 1989-02-07 Candela Laser Corporation Rigid endoscope with flexible tip
US4846153A (en) * 1988-06-10 1989-07-11 George Berci Intubating video endoscope
US5122650A (en) * 1991-04-18 1992-06-16 Mckinley Optics, Inc. Stereo video endoscope objective lens system
US5191203A (en) * 1991-04-18 1993-03-02 Mckinley Optics, Inc. Stereo video endoscope objective lens system
US5156590A (en) * 1991-06-24 1992-10-20 Wolfgang Vilmar Uretero-renoscope with catheter body having plural partitioned inner conduits
GB9219943D0 (en) * 1992-09-19 1992-11-04 Smiths Industries Plc Medico-surgical sensor assemblies
US5603687A (en) * 1992-10-28 1997-02-18 Oktas General Partnership Asymmetric stereo-optic endoscope
US5588949A (en) * 1993-10-08 1996-12-31 Heartport, Inc. Stereoscopic percutaneous visualization system
US5957832A (en) * 1993-10-08 1999-09-28 Heartport, Inc. Stereoscopic percutaneous visualization system
US5673147A (en) * 1995-04-18 1997-09-30 Mckinley Optics, Inc. Stereo video endoscope objective lens systems
DE19522909A1 (de) * 1995-06-23 1997-01-09 Knud H Knudsen Katheter für die Harnröhren- und Blasenendoskopie
WO2007132449A2 (fr) * 2006-05-11 2007-11-22 Yossi Gross Dispositif de traitement respiratoire implantable
US7985254B2 (en) 2007-01-08 2011-07-26 David Tolkowsky Endobronchial fluid exhaler devices and methods for use thereof
US8361041B2 (en) 2009-04-09 2013-01-29 University Of Utah Research Foundation Optically guided feeding tube, catheters and associated methods
US9254245B2 (en) 2009-04-09 2016-02-09 University Of Utah Optically guided medical tube and control unit assembly and methods of use
JP6276961B2 (ja) * 2013-10-18 2018-02-07 テルモ株式会社 医療用処置具

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1551770A (en) * 1923-03-16 1925-09-01 Electro Surgical Instr Company Surgical instrument
FR1321853A (fr) * 1962-05-09 1963-03-22 American Cystoscope Makers Inc Instruments optiques chirurgicaux flexibles
FR1466884A (fr) * 1966-02-02 1967-01-20 Wolf Gmbh Richard Accessoire de démonstration pour endoscopes
FR1511372A (fr) * 1967-02-14 1968-01-26 Wolf Gmbh Richard Perfectionnements aux endoscopes flexibles à guides de lumière en fibres
GB1217300A (en) * 1968-02-27 1970-12-31 Olympus Optical Co Optical viewing instrument
GB1268855A (en) * 1968-08-24 1972-03-29 Nippon Selfoc Co Ltd Optical image transmitting apparatus
DE7508556U (de) * 1975-03-14 1975-12-04 Friedhelm M Wiest Kg Insufflationsgerät
US4102333A (en) * 1975-07-11 1978-07-25 Karl Storz Head mounted lamp with joint observation eyepiece
US4061135A (en) * 1976-09-27 1977-12-06 Jerrold Widran Binocular endoscope
US4146019A (en) * 1976-09-30 1979-03-27 University Of Southern California Multichannel endoscope
US4210029A (en) * 1979-05-04 1980-07-01 Lad Research Industries, Inc. Differential fiber optic differential pressure sensor
US4430996A (en) * 1979-08-28 1984-02-14 Richard Wolf Gmbh Resectoscopes
JPS5652031A (en) * 1979-10-02 1981-05-09 Olympus Optical Co Endoscope system
CH645721A5 (fr) * 1980-09-24 1984-10-15 Metabo Sa Construction D App S Dispositif de mesure de pression en des endroits peu accesibles, notamment pour l'art medical.
JPS5764036A (en) * 1980-10-08 1982-04-17 Olympus Optical Co Endoscope apparatus
JPS5865134A (ja) * 1981-10-12 1983-04-18 オリンパス光学工業株式会社 内視鏡用テレビカメラの接続装置
JPS5915017U (ja) * 1982-07-19 1984-01-30 株式会社町田製作所 内視鏡の接続構造
US4611888A (en) * 1983-10-17 1986-09-16 Mp Video, Inc. Coupler for surgical endoscope and video camera
JPS60179713A (ja) * 1984-02-28 1985-09-13 Olympus Optical Co Ltd 内視鏡装置

Also Published As

Publication number Publication date
US4615332A (en) 1986-10-07
FR2561901A1 (fr) 1985-10-04
GB8504832D0 (en) 1985-03-27
GB2157017B (en) 1988-05-18
DE3411767C2 (fr) 1988-06-16
DE3411767A1 (de) 1985-10-10
GB2157017A (en) 1985-10-16

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Legal Events

Date Code Title Description
ST Notification of lapse